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Journal articles on the topic 'Cotton paper'

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Author: Grafiati

Published: 4 June 2021

Last updated: 12 February 2022

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1

El-Saied, Houssni, Magda G. El-Meligy, Samar H. Mohamed, and S. Abd El-Mongy. "Electrical insulated paper from cotton linter." Carbohydrate Polymers 90, no. 1 (September 2012): 147–51. http://dx.doi.org/10.1016/j.carbpol.2012.05.007.

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2

Jitjaicham, Manoon, and Boonsri Kusuktham. "Preparation of Paper Mulberry Fibers and Possibility of Cotton/Paper Mulberry Yarns Production." Indian Journal of Materials Science 2016 (August 25, 2016): 1–6. http://dx.doi.org/10.1155/2016/1498967.

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The novelty of yarn production from cotton/paper mulberry fiber blends was reported. The objective of this research was to prepare the paper mulberry fibers and study the possibility of production of yarns from cotton/paper mulberry fibers. For preparation of paper mulberry fibers, the inner bark was first immersed in water for 24 h. Then, the fibers were treated with sodium hydroxide at concentration of 5–10% (w/v) for 1–3 h. After that, the bleaching process was conducted with hydrogen peroxide at concentration of 5–25% (v/v) for different temperature and time. Finally, the fibers were washed with 10% (v/v) of nonionic surfactant at temperature of 90°C for 30 minute to remove the residual gum from the fibers. The results showed that optimum condition for scouring of the paper mulberry fibers was 15% (w/v) sodium hydroxide at 90°C for 2 h. The bleaching process with 15% (v/v) H2O2 at 90°C for 90 minute was suitable. The obtained fibers were blended with the cotton fibers to produce yarns by open-end spinning method. The % elongation and tenacity of the blended yarns increased with the increasing of the paper mulberry ratio. Also, the antifungal property of yarns was improved by the blending of cotton fibers with the paper mulberry fibers.

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3

Agalati, Barnabé, and Pamphile Degla. "Effet des coûts de transaction sur la performance économique et l’adoption du coton biologique au Centre et Nord du Bénin." International Journal of Biological and Chemical Sciences 14, no. 4 (August 17, 2020): 1416–31. http://dx.doi.org/10.4314/ijbcs.v14i4.20.

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Face au défi de la dégradation de l’environnement et des problèmes sanitaires liés à la production du coton conventionnel au Bénin, la production du coton biologique initiée depuis quelques décennies peine à se développer. Cet article s’intéresse à l’analyse de l’effet des coûts de transaction (CT) sur la performance économique et l’adoption du coton biologique au Centre et au Nord du Bénin. Basée sur un échantillon aléatoire de 408 producteurs dont 168 adoptants du coton biologique, l’étude a utilisé l’approche d’estimation des CT, la régression logistique et le test t de Student pour l’analyse des données. Les résultats montrent que les CT, plus élevés dans le système du coton biologique réduisent considérablement la performance économique de ce système et affectent négativement la probabilité de son adoption. Outre cet effet, il ressort également l’influence négative d’autres facteurs tels que le sexe, le niveau de rendement, la distance domicile-exploitation, le nombre d’années d’expérience dans la production cotonnière et le mode de faire valoir direct sur l’adoption du coton biologique. La formation technique dans la production du coton biologique et la situation géographique exercent par contre une influence positive sur l’adoption du coton biologique.Mots clés : Déterminants, système de production, économie néo-institutionnelle, agriculture biologique English Title: Effect of transaction costs on the economic performance and the adoption of organic cotton in central and northern Benin Regarding the environmental degradation challenge and health problems due to the production of conventional cotton in Benin, organic cotton production initiated several decades ago is struggling to develop. This paper focuses on analyzing the effect of transaction costs on the economic performance and the adoption of organic cotton in central and northern Benin. The study is based on a random sample of 408 producers, including 168 adopters of organic cotton. The transaction costs estimation approach, the logistic regression and the Student's t-test were used for data analysis. The results show that the high transaction costs in the organic cotton system significantly reduce the economic performance of this system and negatively affect the probability of adoption of organic cotton. In addition, there is the negative influence of other factors such as gender, the level of yield, the distance from home to farm, the years of experience in cotton production as well as the direct tenure mode in the adoption of organic cotton. On the other side, technical training in the production of organic cotton and the geographic location have a positive influence on the adoption of organic cotton.Keywords: Determinants, production system, new institutional economics, organic production.

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4

Gautam, Aashish, and Pratiksha Malviya. "Review Paper on Study on Properties of Black Cotton Soil using Rice Husk Ash." International Journal of Trend in Scientific Research and Development Volume-2, Issue-6 (October 31, 2018): 1586–89. http://dx.doi.org/10.31142/ijtsrd18918.

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5

S.Satyavishala, S. Satyavishala, V. Sridevi V.Sridevi, T. Giridharpurushottam T.Giridharpurushottam, and Gowthamich Gowthamich. "Effect of Sugarcane, Paper and Cotton Industrial Effluents on Physical and Biological Properties of Soil." International Journal of Scientific Research 3, no. 6 (June 1, 2012): 485–86. http://dx.doi.org/10.15373/22778179/june2014/192.

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6

Murray, Allen K., Robert L. Nichols, and Gretchen F. Sassenrath-Cole. "Cell wall biosynthesis: glycan containing oligomers in developing cotton fibers, cotton fabric, wood and paper." Phytochemistry 57, no. 6 (July 2001): 975–86. http://dx.doi.org/10.1016/s0031-9422(01)00143-1.

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7

Stephens, Catherine H., Paul M. Whitmore, Hannah R. Morris, and Mark E. Bier. "Hydrolysis of the Amorphous Cellulose in Cotton-Based Paper." Biomacromolecules 9, no. 4 (April 2008): 1093–99. http://dx.doi.org/10.1021/bm800049w.

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8

Purushottam, Wankhade Ashutosh, and Pratiksha Malviya. "Review Paper on Study on Properties of Black Cotton Soil using Stone Dust and Sisal Fiber." International Journal of Trend in Scientific Research and Development Volume-3, Issue-2 (February 28, 2019): 1081–83. http://dx.doi.org/10.31142/ijtsrd23537.

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9

Juanga-Labayen, Jeanger P., and Qiuyan Yuan. "Making Biodegradable Seedling Pots from Textile and Paper Waste—Part B: Development and Evaluation of Seedling Pots." International Journal of Environmental Research and Public Health 18, no. 14 (July 17, 2021): 7609. http://dx.doi.org/10.3390/ijerph18147609.

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This study evaluates the efficacy of using textile waste blended with paper waste to form biodegradable seedling pots. A bio-composite blend of cotton (20% cotton, 40% newspaper, and 40% corrugated cardboard) and polycotton (20% polycotton, 40% newspaper, and 40% corrugated cardboard) with an optimum strength was formed into seedling pots. The appreciated seedling pots (untreated blends of cotton and polycotton) were compared with the commercial pots (cardboard seed starter pot and Jiffy pot) in terms of mechanical properties (tensile strength and compressive strength), biodegradability (soil burial test and anaerobic digestion), and seed germination. The untreated blends of cotton and polycotton pots demonstrated a comparable optimum strength, while the Jiffy pot and cardboard seed starter pot obtained the least tensile and compressive strengths, respectively. The anaerobic biodegradability assay suggests that the cotton blend pot, polycotton blend pot, and cardboard seed starter pot can degrade anaerobically because of high biogas and methane generation potential. A 100% seed germination was observed from the four seedling pots tested. Thus, the results demonstrate the efficacy of utilizing textile waste and paper waste to develop seedling pots with desirable strength and biodegradability compared to the commercial pots.

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10

Bel, Patricia Damian, and Bugao Xu. "Measurements of seed coat fragments in cotton fibers and fabrics." Textile Research Journal 81, no. 19 (September 26, 2011): 1983–94. http://dx.doi.org/10.1177/0040517511407370.

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Seed coat fragments (SCFs) are the parts of a seed coat that have been broken from the surface of either mature or immature seeds during mechanical processing. SCFs can cause spinning problems and fabric defects, which ultimately cause financial losses to the cotton industry. The objective of this study was to develop and evaluate an image-analysis tool that detects SCFs on fabrics and compares various methods of detection of SCFs in fiber and fabric. The first part of this paper looks at 12 international cottons (a broad range of cottons from distinctly different regions). The version called AFISPro is used in these studies. The SCFs in these fibers were measured by hand sorting, the Shirley Analyzer and the Advanced Fiber Information System (AFIS). The SCFs in the fabrics (made from the same cottons) were measured by hand counting and an automated image-analysis system (Autorate). The Autorate SCF fabric data had a high correlation with the hand-counting SCF fabric data. The same 12 international cotton samples and an additional 12 international cottons were used for the AFISPro studies, since AFISPro is much faster than hand sorting. Comparison of the fiber and fabric data showed a promising relationship between the AFIS SCF measurement and the SCF fabric data.

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11

Juanga-Labayen, Jeanger P., and Qiuyan Yuan. "Making Biodegradable Seedling Pots from Textile and Paper Waste—Part A: Factors Affecting Tensile Strength." International Journal of Environmental Research and Public Health 18, no. 13 (June 29, 2021): 6964. http://dx.doi.org/10.3390/ijerph18136964.

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This study investigates the efficacy of using discarded textile (cotton and polycotton) and paper waste (newspaper and corrugated cardboard) as substrates to form sheets with optimum tensile strength. The effect of alkali treatment (sodium hydroxide (NaOH) and sodium bicarbonate (NaHCO3)), compressive loads (200 N and 500 N), and the use of binding agents (blackstrap molasses, sodium alginate, and cornstarch) were studied to optimize the tensile strength of homogeneous sheets. The alkali treatment using 5% NaOH for 5 h of soaking demonstrated the highest increase in tensile strength of 21% and 19% for cotton and newspaper, respectively. Increasing compressive load from 200 N to 500 N showed the highest increase in tensile strength of 37% and 42% for cotton and newspaper, respectively. Remarkably, among the binders, cornstarch at 20% concentration obtained an increase in tensile strength of 395%, 320%, 310%, and 185% for cotton, polycotton, corrugated cardboard, and newspaper sheets, respectively. The optimum results obtained from this study will be utilized to develop biodegradable seedling pots using discarded textile and paper waste.

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12

Adams, Keith L. "Insights into the evolution of duplicate gene expression in polyploids from GossypiumThis paper is one of a selection of papers published in the Special Issue on Systematics Research." Botany 86, no. 8 (August 2008): 827–34. http://dx.doi.org/10.1139/b08-042.

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Polyploidy is a prominent mechanism of speciation in plants that can lead to novel phenotypes. Polyploidy is characterized by novel genetic and genomic consequences that provide raw material for morphological evolution. Polyploids often exhibit changes in genome organization and gene expression compared with their diploid progenitors. The five allopolyploid cotton (Gossypium) species and newly created cotton neopolyploids have been developed as a useful group for studies of duplicated gene expression in polyploids. Here I review recent studies on the evolution of duplicate gene expression in polyploid cotton. In addition I present new expression data from cotton neopolyploids that address the effects on expression of adding a third genome in an allohexaploid, and that provide insights into fine scale organ-specific silencing. Substantial changes in gene expression have occurred in homoeologous genes (gene pairs duplicated by polyploidy), including organ-specific gene silencing and subfunctionalization. Many of the changes in gene expression have occurred on an evolutionary timescale, whereas others occur immediately after genome merger and within a few generations. Abiotic stress can affect the expression of homoeologous gene expression, causing expression partitioning between homoeologs. To examine the effects of interspecific hybridization, without chromosome doubling, on gene expression, interspecific hybrids have been studied. Extensive variation in allelic expression was observed upon hybridization that varied by gene, organ, and genotype. Several hypotheses have been proposed for why gene expression is altered in allopolyploids and interspecific hybrids.

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13

Kabasele Bambe, Eddy Hope, and YA-BING LI. "Nominal-Time Analysis of Cotton Prices in China Impacts the Use of Granger Causality in Vector Error Correction Model." Turkish Journal of Agriculture - Food Science and Technology 6, no. 12 (December 17, 2018): 1690. http://dx.doi.org/10.24925/turjaf.v6i12.1690-1700.1385.

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The paper aims consists of modelling the cotton price index in China to determine the dependency of the previous increase in cotton prices on stocks and imports of cotton in the internal market during the sample period from 1991 to 2014. The paper opted for an empirical study using the time-series Vector Error Correction Model (VECM) framework. The paper provides empirical insights about the innovation of cotton price in domestic market of the China. It suggests that there are bidirectional relationships among the price and the stock in a system. It suggests also that cotton imports serve a significant role in the price index of current trends relative to future stocks. Thus, we concluded that the previous high cotton prices in China were attributed to the previous need to increase cotton stocks but not directly via the import of cotton; however, the latter may have a significant role in the future.

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14

Janssen, K., M. Aune, M. Olsen, G. H. Olsen, and T. Berg. "Biological stain collection – Absorbing paper is superior to cotton swabs." Forensic Science International: Genetics Supplement Series 7, no. 1 (December 2019): 468–69. http://dx.doi.org/10.1016/j.fsigss.2019.10.054.

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15

Wen, Qiuying, Fei Guo, Fuchao Yang, and Zhiguang Guo. "Green fabrication of coloured superhydrophobic paper from native cotton cellulose." Journal of Colloid and Interface Science 497 (July 2017): 284–89. http://dx.doi.org/10.1016/j.jcis.2017.03.036.

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16

Han, Yu Yong, Zi Guo Li, and Fu Jun Cui. "Research on Influence Factors for Loosing Performance of Cotton Loosing Machine for Long Fiber PP Cotton." Advanced Materials Research 756-759 (September 2013): 8–11. http://dx.doi.org/10.4028/www.scientific.net/amr.756-759.8.

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In this paper, PP cotton loosing mechanism by cotton loosing machine are in-depth studied, and then influence factors of cotton loosing machines performance to long fiber PP cotton are analyzed to improve performance of the machine.

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17

Kong, Fan Rong, Li Na Chen, and Ming Xia Yang. "Study on Performance of Organic Cotton Knitted Fabrics." Advanced Materials Research 627 (December 2012): 96–99. http://dx.doi.org/10.4028/www.scientific.net/amr.627.96.

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This paper analyzes the performance of organic cotton fiber. Through the analysis of performance of ordinary cotton and organic cotton knitted fabrics, it was found that the mechanical properties of the organic cotton knits are somewhat less than ordinary cotton knits and there is no difference in wear ability between the two.

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18

Zhang, Qi, Liang Hua, and Juan Yao. "Development of Detection System for Cotton Plastic Covering Using Ultrasonic." Applied Mechanics and Materials 411-414 (September 2013): 1439–44. http://dx.doi.org/10.4028/www.scientific.net/amm.411-414.1439.

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Polyethylene is widely used as mulching plastic film in china cotton area. Collecting plastic film residue using machine is difficult. The cotton mixed with plastic film residue is badly harmful to cotton production, and causes great loss to cotton spinning enterprise. The detection system for cotton plastic covering using ultrasonic is developed in the paper. Sound wave echo method is used to detect plastic film residue mixed in seed cotton. The SCM is used to process echo signal and compensate measurement error caused by temperature variation. Experimental result shows that the system developed in the paper have features of low lost, high detection accuracy, high resolution and it has broad prospect in application.

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19

Qiao, Fangbin, and Yi Yao. "Is the economic benefit of Bt cotton dying away in China." China Agricultural Economic Review 7, no. 2 (May 5, 2015): 322–36. http://dx.doi.org/10.1108/caer-01-2013-0008.

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Purpose – The purpose of this paper is to try to empirically answer whether the economic benefit of Bt cotton is dying away in China. As the development of the pest resistance and the outbreak of the secondary pest, it was believed that economic benefit of Bt cotton is dying away. And reduction of cotton sown area in recent years had been considered as one of the consequences. This study empirically estimates the impact of Bt cotton adoption on cotton sown area. Design/methodology/approach – This paper uses regression techniques based on provincial level data. In addition, the fixed-effects model is used to control the impact of those time-consistent variables. Finally, several scenarios are estimated for the robustness of the estimation results. Findings – This study shows that the adoption of Bt cotton has positive impact on cotton sown area. On the other hand, the increasing labor cost and decreasing cotton price might be the real reasons behind the decrease of cotton sown area. Originality/value – This, it is believed, is one of the first studies to empirically answer the impact of Bt cotton adoption on cotton sown area in China, using national representative data.

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20

Hauser, Peter J. "Sustainable Cotton Dyeing." Advanced Materials Research 441 (January 2012): 1–4. http://dx.doi.org/10.4028/www.scientific.net/amr.441.1.

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Conventional methods of dyeing cotton with direct and fiber reactive dyes involve large amounts of water and salt and generate significant amounts of highly colored effluent that is difficult to treat in waste water treatment facilities. Cationization of cotton with 3-chloro-2-hydroxypropyltrimethylammonium chloride allows dyeing with direct and fiber reactive dyes with less water and energy usage as well as the eliminating the need for salt. This paper summarizes work to date on the benefits of using cationized cotton.

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21

Abu Hatab, Assem, and Eirik Romstad. "Competitiveness analysis of Egyptian cotton exports with special focus on the Chinese market." China Agricultural Economic Review 6, no. 2 (April 29, 2014): 248–63. http://dx.doi.org/10.1108/caer-02-2013-0026.

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Purpose – The expected growth of China's cotton imports along with Egypt's quest for penetrating new cotton importing markets have together attracted the authors to investigate the competitiveness and the demand for Egyptian cotton in the Chinese market in order to capture the emerging opportunities that Egypt could gain from such a growing market. The paper aims to discuss these issues Design/methodology/approach – The paper employs Balassa's index of revealed comparative advantage and Vollrath's indices of revealed competitive advantage in order to measure the competitiveness of Egyptian cotton exports. An Almost Ideal Demand System (AIDS) approach was then used to estimate demand parameters for Chinese cotton imports from Egypt and major supply sources during the period 1992-2011. Findings – Results show that Egypt has experienced dramatic declines in its cotton comparative advantage over the analyzed period. The estimation results of the AIDS model indicate that Egypt's market share is positively affected by both own and US export prices, but negatively influenced by export prices of other competitors in the Chinese market. Results also indicate that Egyptian cotton is substitutable for cotton imports from all other regions, especially for US cotton. Moreover, additional Chinese expenditure on cotton imports would favor other suppliers. Finally, demand for Egyptian cotton was found to be more sensitive to price changes and there is a greater tendency for China to switch to Egyptian cotton than the other way around should relative prices change. Originality/value – This paper is original and novel in that; despite numerous studies have been done on China's demand for cotton and the several studies have been carried out on export and marketing of Egypt's cotton, the issue of cotton trade between Egypt and China has rarely been empirically examined. Furthermore, our results update important parameter estimates, particularly import demand elasticities of cotton. For Egypt, the study provides useful policy implications that could help policy makers to improve informed decision making with regard topromoting cotton exports to the Chinese market. For China, the study helps understanding the interrelationship between the Chinese cotton market and other emerging exporting markets, while focusing on the Egyptian market.

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22

Babakhanova, Khalima Abishevna, Zulfija Kamilovna Galimova, and Mansur Mekhridinovich Abdunazarov. "USE OF PHARMACEUTICAL WASTE IN PAPER INDUSTRY OF THE REPUBLIC OF UZBEKISTAN." chemistry of plant raw material, no. 3 (October 22, 2020): 285–90. http://dx.doi.org/10.14258/jcprm.2020037298.

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The article gives the consideration to the properties of paper with the addition of pulp mass from the waste of the pharmaceutical industry, namely licorice root after removing extraction. Licorice roots were dried to air-dry state after extraction, cleaned of wastes and cut into fragments 10–30 mm long, then subjected to pulping with 2–4% NaOH solution at a hydro module 1 : 5, at a temperature of 95–98 °С for 60–90 minutes. After washing with hot water, they are bleached in an alkaline medium with a solution of hydrogen peroxide at a consumption of 3–4% of the mass of absolutely dry cellulose, hydro module 1: 5, temperature 70–95 °C for 60–90 minutes. After washing, grinding to a gristing degree of ~60°ShR, prepared castings weighting 80–90 g/m2 on a leaf-casting mashine. Physical, mechanical and optical properties of experimental castings are determined. Revealed that the addition of malt mass of the cotton contributes to the formation of dense orderly structures of the paper sheet, as short fibers of licorice filled the gaps between the long fibers of cotton pulp, thereby reducing the pore volume and reactive surface availability and receipt paper with the highest mechanical strength. Adding malt mass to cotton mass at a ratio of 10 : 2 is optimal, further replenishment contributes to an increase in sorption absorption, that is, to obtain paper with a porous structure, which is not desirable for high-quality reproduction.

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23

Babakhanova, Kh A., Z. K. Galimova, M. M. Аbdunazarov, and I. I. Ismailov. "Cellulose Pulp from Mulberry Branch Bark for the Paper Industry." Lesnoy Zhurnal (Forestry Journal), no. 5 (November 5, 2020): 193–200. http://dx.doi.org/10.37482/0536-1036-2020-5-193-200.

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Uzbekistan is bare of forests and it takes the fifth place in the world in terms of cotton production, and the third place in terms of silk production after China and India. According to the government program the expansion of the land area for mulberry plantations boosts the growth of silk production causing an increase in the total amount of wastes, i.e. branches of mulberry trees industrially useless after the removal of leaves. Their use as a raw material for the cellulose pulp production is relevant, since it is aimed at solving not only the resource, but also the environmental problem. The bark was cut off from the mulberry branches and soaked in water for some time after which its exterior hard layer was scraped off and divided into the rough exterior layer and the softer inner layer. The inner layer was boiled for several hours. The boiled bast, after washing with water, was grinded in a laboratory grinding machine under the following conditions: mass concentration – 1 %, temperature – 22 °С. A given amount of lint cotton cellulose (grinding degree – 45 °SR) was added to the grinded bast. Paper molds with the mass of 80 g/m2 were obtained in laboratory conditions using a sheet-making apparatus. It was found out that the obtained paper that contains cotton cellulose pulp and inner layer of mulberry branch bark has low whiteness which depends on whiteness of the added fibers. It has been established that adding the cellulose pulp of the inner layer of mulberry branch bark at a grinding degree of 30 °SR contributes to the production of strong paper. It is recommended to add up to 30 % of cellulose pulp from the inner layer of mulberry branch bark to paper pulp as further addition adversely affects the paper whiteness.

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24

Song, Ming Shu, De Hong Cheng, Sheng Lu, Jie Lin, Xu Hao, and Yan Hua Lu. "Characteristics of Cotton Fabric Modified with Ionic Liquid as Modifier." Applied Mechanics and Materials 685 (October 2014): 51–54. http://dx.doi.org/10.4028/www.scientific.net/amm.685.51.

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in this paper ionic liquid 1-butyl-3-methylimizolium chloride was applied to modify the cotton fabric. The modified cotton fabric was characterized by FT-IR spectra, microscopy determination and the thermogravimetric analysis (DSC). The dyeing performances of the modified cotton fabric were determined. The results indicated that the dyeing performances of the modified cotton fabric were more than that of the unmodified cotton fabric.

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25

Chonsakorn, Sakorn, Kajijarus Piromthamsiri, and Chanchai Sirikasemlert. "Physical Properties of Yarn from Paper Mulberry." Advanced Materials Research 849 (November 2013): 366–69. http://dx.doi.org/10.4028/www.scientific.net/amr.849.366.

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This research were examined the spinning processes of paper mulberry yarn and also investigated the physical properties of paper mulberry yarn. The results show that a possibilities of spinning of paper mulberry fiber into yarn which is a longitudinal view similar to that of cotton. An average yarn count, tenacity and elongation are 1,022 tex, 66.39 cN/tex, and 17.80%, respectively. These results represent the beginning of the research to rescue traditional knowledge, combined with the possibility of the introduction of a new textile fiber on the market.

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26

Abdullah, Ahsan, and Fuad Bajaber. "Managing Data Acquisition, Cleansing and Transformation in an Agriculture Data Warehouse." Journal of Agricultural Studies 4, no. 1 (February 17, 2016): 162. http://dx.doi.org/10.5296/jas.v4i1.8583.

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Pakistan is the world’s fourth largest cotton producer. The country relies heavily on cotton yield to sustain and enhance its export and economic growth. Several state run organizations have been monitoring the cotton crop for decades through pest-scouting, agriculture and meteorological data-gathering processes. This non-digitized and non-standardized dirty data is of little use for strategic analysis and decision support. This paper is based on the data collection and cleansing issues of that cotton pest-scouting data consisting of approximately 15,000 sheets from 20 cotton-growing districts of Punjab province. Various real-life agriculture data management and data quality problems are discussed and explained in this paper using several real examples.

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27

Frydrych, Iwona, and Małgorzata Matusiak. "Influence of structure and finishing of woven fabrics on their formability." International Journal of Clothing Science and Technology 27, no. 3 (June 1, 2015): 447–59. http://dx.doi.org/10.1108/ijcst-07-2014-0085.

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Purpose – The purpose of this paper is to investigate the relationship between the formability of cotton and cotton/polyester woven fabrics and their selected properties: weft density, weave and a way of finishing. It shows how the mentioned properties influence fabric formability and analyze a statistical significance of investigated relationships. Design/methodology/approach – In paper two groups of cotton and cotton/polyester woven fabrics of different structure and a way of finishing have been measured in the range of their basic structural properties as well as bending rigidity and initial Young’s modulus. Formability of investigated fabrics has been calculated on the basis of bending rigidity and initial Young’s modulus. Next, ANOVA has been performed in order to analyze the relationships between the weft density, weave and a way of finishing of woven fabrics and their formability. Findings – The paper shows that all selected properties of woven fabrics significantly influence their formability as well as that there is statistically significant interaction between mentioned independent factors. It provides empirical results confirming that the influence of raw material composition of investigated cotton and cotton/polyester woven fabrics on the formability of fabrics is statistically insignificant. Research limitations/implications – Results of investigations can be applied for cotton and cotton-like woven fabrics. Practical implications – The paper includes implications for woven fabric engineering from the point of view of achieving the expected fabric formability. Social implications – The results enables the choice of appropriate fabric for the given clothing. Originality/value – This paper fulfills an identified need to study how the formability of woven fabrics can be shaped by an appropriate selection of their structure and a way of finishing.

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28

Tortora, Mariagrazia, Stefano Sfarra, and Cinzia Casieri. "NMR Relaxometry and IR Thermography to Study Ancient Cotton Paper Bookbinding." Applied Sciences 9, no. 16 (August 19, 2019): 3406. http://dx.doi.org/10.3390/app9163406.

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Defects related to degradation were observed in an ancient book paperboard cover through nuclear magnetic resonance relaxometry and infrared thermography. Data collected with this combined method allowed identifying areas with moisture content and thermal diffusivity anomalies within the front board, corresponding to the different conservation status of the cellulose-based material. Non-destructive testing analytical procedures provide comprehensive knowledge for preserving precious library archives.

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29

Rajput, D., S. S. Bhagade, S. P. Raut, R. V. Ralegaonkar, and Sachin A. Mandavgane. "Reuse of cotton and recycle paper mill waste as building material." Construction and Building Materials 34 (September 2012): 470–75. http://dx.doi.org/10.1016/j.conbuildmat.2012.02.035.

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30

Pandey, S. N., and A. J. Shaikh. "Utilisation of cotton plant stalk for production of pulp and paper." Biological Wastes 21, no. 1 (January 1987): 63–70. http://dx.doi.org/10.1016/0269-7483(87)90147-9.

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31

Shaikh, A. J. "Blending of cotton stalk pulp with bagasse pulp for paper making." Biological Wastes 31, no. 1 (January 1990): 37–43. http://dx.doi.org/10.1016/0269-7483(90)90042-q.

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Ma, Ben Xue, Qin Gang Chen, Jin Cheng Chen, Li Xu, Jing Wang, and Jie Xu. "Cotton Quality and Safety Traceability System Implementation Method." Applied Mechanics and Materials 644-650 (September 2014): 6161–65. http://dx.doi.org/10.4028/www.scientific.net/amm.644-650.6161.

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Cotton is the foundation for the development of the cotton industry. In the process of cotton production, cotton quality directly affects the benefit of cotton. As the cotton quality and safety problems appear constantly, consumer attention to the security problems of seed industry increasingly, so the importance of the implementation of cotton quality and safety control is becoming more and more protruding. Cotton quality and safety traceability system is the effective methods to control cotton seed product quality and safety. In this paper, starting from the quality and safety of cotton as the research object, and tracing the use of information technology and network technology and other multi-disciplinary knowledge, using radio frequency identification technology (RFID), database technology and network technology in the cotton production, processing, transportation and selling of the whole process of management, can realize the strict control of quality of cotton, so as to guarantee the quality of cotton.

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Zhang, Wen, and Xiaoming Yang. "The Promotion Background of Qi-qi Cotton Textile Machine." Asian Social Science 15, no. 12 (November 19, 2019): 68. http://dx.doi.org/10.5539/ass.v15n12p68.

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The Qi-qi cotton textile machine of 1977 is a handmade textile machine which was vigorously promoted by the government in the 1930s in China. Its name comes from the Chinese homonym of the July 7th Incident. This paper discusses the reasons and process of popularization of the Qi-qi cotton textile machine by the Agricultural Production Committee under the special background of the Anti-Japanese War. Through the deep analysis of historical data, this paper summarizes the Popularization Background and reasons of the machine. It is believed that the Qi-qi cotton textile machine increased the domestic cotton yarn output, largely met the cotton yarn demand in the southwest and northwest of China at that time, increased the income of the residents in the popularization area, and filled the cotton textile demand in the period of the Anti-Japanese.

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Li, Qi, Jun Ting Yuan, and Qiu Hong Song. "Movement Analysis for the Picking Mechanism of the Opposite-Two-Rows Type Cotton-Picker." Applied Mechanics and Materials 727-728 (January 2015): 443–48. http://dx.doi.org/10.4028/www.scientific.net/amm.727-728.443.

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Automatic cotton picker was widely used in contemporary cotton production operations, moreover, the farmers prefer to small cotton picker, and picking mechanism is the most important parts of cotton picker, therefore, the research on the movement of picking mechanism is very important. This paper introduced a new kind of the opposite-two-rows type automatic cotton picker, analyzed its operating principle, and made a theoretical derivation of the equations of motion of the picking mechanism, the obtained results can provide theoretical guidance for the design of picking mechanism of cotton picker.

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Ma, Ben Xue, Jin Cheng Chen, Wei Zhang, Jie Yang, and Yun Xiang Wang. "Construction of Cotton Seeds Quality Security Information System Based on RFID." Applied Mechanics and Materials 598 (July 2014): 686–90. http://dx.doi.org/10.4028/www.scientific.net/amm.598.686.

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In view of fake and shoddy cotton seeds appearing constantly, it damaged the interests of the farmers seriously. Accordingly, this paper proposed a method to solve the cotton quality and safety, which combined the technology of Radio Frequency Identificaiton (RFID) and the Internet. The cotton circulation management model has been constructed, developing the cotton quality traceability system. This will not only can help consumers identify the cotton quality, but also can prevent unqualified cotton into the market so as not to protect the interests of farmers and manufacturers reputation.

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36

Milanović, Jovana, Tijana Lazić, Irena Živković, Milena Milošević, Ivona Častvan-Janković, and Mirjana Kostić. "Decreasing of water absorptiveness of paper by coating nanofibrillated cellulose films." Zastita materijala 62, no. 3 (2021): 180–90. http://dx.doi.org/10.5937/zasmat2103180m.

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Nanofibrillated films based on TEMPO-oxidized cotton linters were applied to reduce the hydrophilic properties of paper. For this purpose, aqueous dispersions of nanofibrillated cellulose of different composition: 1 and 3% of nanofibrillated cellulose, up to 13% of CaCO3 and/or Al(OH)3, up to 20% of propane-1,2-diol (glycol), and up to 21% of TEMPO-oxidized cotton linters were coated on the model paper, without additional adhesive. The pristine model paper and papers coated with nanofibrillated cellulose-based composite films were characterized in terms of water absorptiveness by COBB method and water drop contact angle measurements. The surface appearance was characterized by scanning electron microscopy (SEM) and surface chemistry by infrared spectroscopy with Fourier transform and attenuated total reflection (ATR-FTIR). Additionally, optical properties, i.e. measurement of reflection curves and CIE degrees of whiteness, were determined according to appropriate standards. For all papers coated with nanofibrillated cellulose-based films, depending on the composition of the dispersions, a decrease in sorption properties was achieved, without changes in optical properties and surface morphology of the paper compared to the pristine paper.

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Agrawal, Vibha, and S. A. Iqbal. "Heavy and toxic metals analysis from effluent of paper mill, based on cotton comber and cotton linter raw materials." Current World Environment 3, no. 1 (June 25, 2008): 185–88. http://dx.doi.org/10.12944/cwe.3.1.29.

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Liu, Yun Ying, Long Di Cheng, and Cong Zhang. "Study on the Development of the Cotton Textiles According to the Caches in Yuan Dynasty - Taking the Caches of Yuan Dynasty Unearthed at Longhua Gezidong as an Example." Advanced Materials Research 1048 (October 2014): 336–40. http://dx.doi.org/10.4028/www.scientific.net/amr.1048.336.

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This paper uses the cotton textiles of the cache of Yuan Dynasty unearthed at Longhua Gezidong as an example, combined with some other cotton textiles in Yuan Dynasty unearthed in the whole country, to demonstrate the development of the production areas, product type, weaving and dyeing technology from the Yuan Dynasty cotton textiles. The result shows that the cotton textiles had been founded in many areas, and the dyeing technology and weaving technology of cotton textiles interacted in special way in Yuan Dynasty.

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Chakraborty, Debabrata, Yadab Mandal, and Shyamal Hui. "Evolution of some geometric quantities along the cotton flow." Filomat 33, no. 16 (2019): 5087–95. http://dx.doi.org/10.2298/fil1916087c.

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In this paper we have addressed the behaviour of Yamabe constant along the Cotton flow. We have also studied the evolution of ADM mass along the Cotton flow and it is shown that the ADM mass is conserved along the Cotton flow. Among others evolution of Bach tensor under Cotton flow is derived. It is shown that if the metric of a local conformally flat 3-manifold evolves under the Cotton flow, then the Bach tensor satisfies the heat equation.

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DAKA, Anatole, Yijie WANG, and Liang HU. "Peasant Strategies in the Cotton Regions of Cameroon: Lessons From the Lam Cotton Zone." International Journal of Learning and Development 9, no. 4 (November 11, 2019): 38. http://dx.doi.org/10.5296/ijld.v9i4.15801.

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Faced with increasingly drastic conditions, Lam cotton farmers are using indigenous knowledge to develop alternative strategies. The objective of this paper is to analyze the supervision issue of cotton farmers in north Cameroon. Ethno methodology and strategic analysis are the theories used to explain the practical knowledge and strategies employed by the cotton farmers. Based on the collected results, it’s noticed that the training is imposed by the SODECOTON (cotton development society) with the aim of maintaining its domination over cotton farmers, thereby conveying capitalistic logic and impoverishing peasants. The failure of the above-mentioned training technique has led to new emerging strategies conceived and implemented by the peasants.

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Zhang, Yong Ge. "The Development of Low Gauge Pure Cotton Warp Knitted Fabric." Advanced Materials Research 1048 (October 2014): 113–15. http://dx.doi.org/10.4028/www.scientific.net/amr.1048.113.

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The majority of knitted pure cotton fabrics are weft knitted products, while warp knitted products are of few varieties. This paper mainly develops low gauge pure cotton warp knitted fabric using compact spinning and it obtains better result, increases the varieties of knitted pure cotton products.

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Stojanović, Sandra, Jelka Geršak, and Dušan Trajković. "Compression properties of knitted fabrics printed by sublimation transfer printing technique." Advanced Technologies 10, no. 1 (2021): 46–53. http://dx.doi.org/10.5937/savteh2101046s.

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Compression properties of textile materials are useful for determining fullness, softness, smoothness, and stiffness. In addition, compression parameters have significant influence on fabric hand value and quality of textile materials. The present paper reports a study of the sublimation printing process influence on the change in compression properties of knitted fabrics (polyester, cotton, and cotton/ polyester) intended for sportswear manufacturing. For that purpose, the KES-FB3-A Compression Tester was used for measuring compression parameters of knitted fabrics. The parameters, which contributed to the smallest reduction percentage in compression properties of polyester knitted fabrics were yarn linear density and weight. For cotton-rich knitted fabrics sublimation coating powder was used for paper modification to bond disperse dyes to cotton fibres. The analysis of the results showed that the printing process had a smaller influence on the change of compression parameters of polyesters in relation to cotton and cotton/polyester knitted fabrics. It was noted that the printing process had the effect of thickness reduction for all knitted fabrics to varying degrees. Printing process contributed to small decrease in compressibility and specific volume values for polyester knitted fabrics. The modification process contributed to the significant reduction of the compressibility for cotton (from 34.46% to 47.89%) and cotton/polyester (from 38.81% to 50.75%) knitted fabrics. In addition, reduction in specific volume values range from 41.86% to 44.19% for cotton and from 42.37% to 45.75% for cotton/ polyester knitted fabrics was notted.

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Xu, Yan, Xiao Peng Gou, and Jian Ping Zhou. "Design and Implementation of Height Detection of the Cotton Top-Cutting." Advanced Materials Research 314-316 (August 2011): 2464–68. http://dx.doi.org/10.4028/www.scientific.net/amr.314-316.2464.

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This paper introduced an automatic height detection system of cotton top-cutting based on SCM80C51. The system finished primarily signal collection of cotton height, signal transmission, execution device control and feedback control between stroke displacement of hydraulic cylinder and the cotton height, implemented accurately height control to made the top cutter automatically adjust the top- cutting height to the change of the cotton height, completed precision operations of agricultural.

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Luo, Jun, Zhi Chen, and Kai Yan Zhang. "Preparation and Characterization of Biodegradable Cotton Mulching Film." Applied Mechanics and Materials 368-370 (August 2013): 791–94. http://dx.doi.org/10.4028/www.scientific.net/amm.368-370.791.

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The extensive use of plastic film has caused serious environmental pollution. In this paper, the fully degradable cotton mulching film was produced from waste cotton fiber by wet papermaking process. The breaking strength, tearing strength, degradation rate, transparency, air and moisture permeability of the cotton film samples were tested and analyzed. The results show that the cotton mulching film has better mechanical properties, light transmittance, and excellent degradation characteristics.

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Zhang, Ting Ting, Yan Ping Yu, Rui Yin Zhang, Chun Long Shen, and Li Yu Ren. "Performance Studying of Cotton Fibers before and after Cationic Modification." Advanced Materials Research 472-475 (February 2012): 1681–85. http://dx.doi.org/10.4028/www.scientific.net/amr.472-475.1681.

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This article inherits a paper themed as Cationic modification process's depth exploration of cotton fibers. In this paper, we will primarily discuss cotton fibers’ strength, fineness and other aspects of performance compared between before and after modification, as well as their usability.

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Benz, Bruce F., Lorenza López Mestas C., and Jorge Ramos de la Vega. "ORGANIC OFFERINGS, PAPER, AND FIBERS FROM THE HUITZILAPA SHAFT TOMB, JALISCO, MEXICO." Ancient Mesoamerica 17, no. 2 (July 2006): 283–96. http://dx.doi.org/10.1017/s0956536106060196.

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Organic materials from the Huitzilapa shaft tomb (calibrated and averaged to date around a.d. 74 [Ramos and López 1996]) were examined for clues to identify the contents of food (or other types of) offerings and determine the constituents of burial accoutrements found on and around the six inhumations found in the two tomb chambers. These materials have been examined by light microscopy and scanning electron microscopy. The food offerings have proven difficult to identify. Only class (fish, insect) or kingdom level identifications (plant, animal) have been possible with available technology. Nevertheless, both the diversity of offering constituents and the quantity offered provide clues about the social status of the individuals interred in the tomb. The fibers of burial accoutrements have been less difficult to identify. Cotton and agave fibers and at least two other tentatively identified fiber types are associated with the interments and represent clothing, burial shrouds, and personal accoutrements. A crumpled piece of amate paper is associated with the high-status individual in the south chamber. This piece of paper is the earliest organic evidence of paper in Mesoamerica. The presence of cotton in the north chamber also suggests that cotton was a high-status item that had limited availability in the Jaliscan altiplano and was restricted to individuals that had achieved recognized social status. The predominance of agave fibers associated with all but one of the interments indicates the preeminence of maguey as the utilitarian fiber in western Mexico during the Late Formative. The association of paper with a male individual suggests that the Late Formative inhabitants of Huitzilapa recognized status differences and observed class differentiation and craft specialization. In addition to these organic, presumably food offerings, textiles, and fiber, a new species of bacterium—Bacillus tequilensis—was discovered in the decomposing material associated with the interments.

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Patil, Ashwini A., Saptarshi Maiti, and Ravindra V. Adivarekar. "The use of poly(amido)amine dendrimer in modification of cotton for improving dyeing properties of acid dye." International Journal of Clothing Science and Technology 31, no. 2 (April 15, 2019): 220–31. http://dx.doi.org/10.1108/ijcst-04-2018-0055.

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PurposeCotton being an anionic fiber can be dyed with direct, reactive, vat and sulfur dyes but cannot be dyed with acid dyes due to their chemical differences. But there are certain advantages of acid dyes like acid dyeing is the simplest method than the other classes of dyes; and it offers various intense and bright shades. So, the purpose of this paper is to focus on acid dyeing of cotton fabric after its chemical modification.Design/methodology/approachSuch modification of cotton fabric has been achieved using poly(amido)amine dendrimer (PAMAM) treatment. The current work is based on the synthesis of a full-generation PAMAM dendrimer (G0) and its application onto the cotton fabric for modifying the cotton substrate by the exhaust and padding method.FindingsThe treatment of the dendrimer on cotton fabric has been analyzed by Fourier transform infrared spectroscopy and scanning electron microscopy. The dyeing results in terms of color strength of the treated cotton fabrics are compared with those of conventional acid dyed silk fabric. The fastness assessments such as wash, light and rubbing fastnesses after dyeing of treated cotton fabrics are also performed and found to be satisfactory.Originality/valueThis paper can be used in the application of synthesized poly(amido)amine dendrimer in acid dyeing of cotton.

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Zhang, Huaming, and Dawei Liao. "Chinese Cotton Mill Owner's Association and the Construction of Information System of China’s Cotton Industry." Asian Social Science 16, no. 8 (July 22, 2020): 78. http://dx.doi.org/10.5539/ass.v16n8p78.

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The Federation of Chinese Cotton Mill Owner's Association is a very important national cotton textile industry group in modern Chinese history, which has had an important impact on the development of modern China's cotton industry in many aspects. Especially in the construction of information system of cotton textile industry, the Chinese Federation of cotton mills is the first industry organization to put forward ideas and put them into practice, which has made great contribution to the communication and exchange of modern technology and management of cotton textile industry. The Federation of Chinese Cotton Mill Owner's Association not only established the information construction of cotton industry at its institutional level, but also paid close attention to the information of American cotton market closely related to modern China's cotton textile industry. This paper will study and discuss the role of the Federation of Chinese Cotton Mill Owner's Association in the establishment of China's cotton information system, in order to clarify the important role of the Federation in the construction of modern China's cotton information system.

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Song, Ming Shu, Jie Lin, De Hong Cheng, Sheng Lu, Xu Hao, and Yan Hua Lu. "Investigation on Dyeing Performances of the Modified Cotton Fabric with Ionic Liquid as Modifier." Applied Mechanics and Materials 685 (October 2014): 137–40. http://dx.doi.org/10.4028/www.scientific.net/amm.685.137.

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in this paper the dyeing performances of the modified cotton fabric with ionic liquid 1-butyl-3-methylimizolium chloride as modifier was investigated. The effect of pH value, dosage of ionic liquid, modified time, modified temperature on the dyeing performances of the modified cotton fabric was determined. The obtained results indicated that after the cotton fabric was modified by ionic liquid under the alkaline the dyeing performances of the modified cotton fabric was obviously enhanced. The K/S value of the modified cotton fabric was about 1.42 more than that of the untreated cotton fabric, the soaping fastness, rubbing fastness and breaking strength also were obviously enhanced.

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Pervez, Md Nahid, Faizan Shafiq, Muhammad Munib Jilani, Zahid Sarwar, and Ying Jie Cai. "Research on Crystallinity, Morphology of Cotton Subjected to Enzyme and Crosslinking Treatment." Materials Science Forum 893 (March 2017): 71–76. http://dx.doi.org/10.4028/www.scientific.net/msf.893.71.

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This paper explores the effect of prior enzymatic treatment on non-formaldehyde crosslinked cotton fiber and crystalline structure of cotton fibers after enzyme, crosslinking and a combination of enzyme and crosslinking treatments were examined by X-ray diffractometer. Results showed that during crosslinking treatment crystallinity index (%) values were increased with reduced crystallinity size and crosslinked of enzyme treated cotton did not change the crystalline nature of cotton (i.e. it was Cellulose I). In addition, by analysing FT-IR and SEM data it is confirmed that uniform presence of crosslinking agents was visible on cotton fibres.

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