Relevant bibliographies by topics / Poly(acrylic acid)

Academic literature on the topic 'Poly(acrylic acid)'

Author: Grafiati
Published: 4 June 2021
Last updated: 20 February 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Contents

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Poly(acrylic acid).'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Poly(acrylic acid)"

1

Köken, Nesrin. "Polymers containing amino bis(methylene phosphonic acid) groups for scale inhibition." Pigment & Resin Technology 48, no. 1 (January 7, 2019): 73–83. http://dx.doi.org/10.1108/prt-01-2017-0007.

Full text
Abstract:
Purpose The purpose of this paper is to prepare poly[allyl amino bis(methylene phosphonic acid)-ran-acrylic acid]s by two different routes. In the first route, poly(allyl amine-ran-acrylic acid)s were produced by radical copolymerization of a mixture of ally amine and acrylic acid, then converted into poly[allyl amino bis(methylene phosphonic acid)-ran-acrylic acid]s by the Mannich reaction with a mixture of formaldehyde and phosphonic acid. In the second route, allyl amino bis(methylene phosphonic acid) monomer was synthesized and copolymerised with acrylic acid. The aim of this work is to produce low-molecular-weight copolymer with the low amount of nitrogen and phosphorous having better scale inhibiting performance than commercial low-molecular-weight poly(acrylic acid)s. Design/methodology/approach Poly(allyl amine-ran-acrylic acid)s were prepared by radical copolymerisation of a mixture of ally amine and acrylic acid, and the molecular weight of copolymers was regulated by using an effective chain transfer compound and the formed copolymer was reacted with a mixture of formaldehyde and phosphorous acid. Allyl amino bis(methylene phosphonic acid) monomer was prepared and then copolymerised with acrylic acid using radical initiators. Findings Poly[allyl amino bis(methylene phosphonic acid)-ran-acrylic acid] produced with both routes, especially low-molecular weight ones have better anti-scaling performance than low-molecular-weight commercial poly(acrylic acid). Research limitations/implications By using an excess of formaldehyde and phosphonic acid, a limited increase in the conversion of amine groups of poly(allyl amine-ran-acrylic acid) to amino methylene phosphonic acid groups was achieved, so unreacted amine groups were always present in the structure of the final copolymers. Practical implications The low-molecular-weight poly[allyl amino bis(methylene phosphonic acid)-ran-acrylic acid] may be used as a better anti-scaling polymer in industry. Social implications The low-molecular-weight poly[allyl amino bis(methylene phosphonic acid)-ran-acrylic acid] is an alternative polymer for scale inhibition in the water boilers. Originality/value The low-molecular-weight poly[allyl amino bis(methylene phosphonic acid)-ran-acrylic acid] copolymers containing both carboxylic acid and amino bis(methylene phosphonic acid) are more effective anti-scaling additives than poly(acrylic acid)s in water boilers.
APA, Harvard, Vancouver, ISO, and other styles
2

Rios, Patricia, Hector Bertorello, and Miriam Strumia. "Poly(butadiene-acrylic acid(g)acrylonitrile(g)acrylic acid)." Polymer Bulletin 31, no. 3 (September 1993): 293–96. http://dx.doi.org/10.1007/bf00692954.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Colletti, Ronald F., Harvey S. Gold, and Cecil Dybowski. "Characterization of the Adsorption of Poly(Acrylamide), Poly(4-methoxystyrene), and Poly(Acrylic Acid) on Aluminum Oxide by Inelastic Electron Tunneling Spectroscopy." Applied Spectroscopy 41, no. 7 (September 1987): 1185–89. http://dx.doi.org/10.1366/0003702874447725.

Full text
Abstract:
The adsorptions of polystyrene, poly(methoxystyrene), poly(acrylamide), and poly(acrylic acid) on aluminum oxide are investigated with inelastic electron tunneling spectroscopy. Comparison with infrared data for thin polymer films of the polymer samples gives insight into the adsorbed polymer configuration. Data indicate that poly(styrene) is weakly physisorbed to aluminum oxide, while poly(methoxystyrene), poly(acrylamide), and poly(acrylic acid) react to form strong bonds with the oxide surface. On the basis of this data, adsorption mechanisms are suggested for each of the polymers. Poly(acrylamide) adsorbs via a protonation of the amine group by the surface hydroxyl groups. Poly(4-methoxystyrene) forms a phenolate ion and can react further with the aluminum surface centers. Poly(acrylic acid) adsorbs to the oxide surface in a manner analogous to that of small organic acids such as the carboxylate ion.
APA, Harvard, Vancouver, ISO, and other styles
4

Wang, Xi Xin, Jian Ling Zhao, and Xiao Hui Wang. "Synthesis of Poly (Acrylic Acid-Co-Itaconic Acid) and its Dispersing Effect for Barium Titanate Aqueous Suspension." Key Engineering Materials 280-283 (February 2007): 735–38. http://dx.doi.org/10.4028/www.scientific.net/kem.280-283.735.

Full text
Abstract:
Dispersing barium titanate (BT) in aqueous media has received special attention due to economic and environmental considerations. A new kind of dispersant named poly (acrylic acid-co-itaconic acid) has been synthesized in our study. By adjusting reactant ratio and reactant condition poly (acrylic acid-co-itaconic acid) with different average molecular (2000~10000) and different content of itaconic acid (10% ~ 30%) have been obtained. Dispersing effects of poly (acrylic acid-co-itaconic acid) have been studied through zeta potential, sediment experiments, rheological behavior. It can be concluded from our study poly (acrylic acid-co-itaconic acid) containing 20% itaconic acid with Mw between 3000 and 5000 show the best dispersing effect.
APA, Harvard, Vancouver, ISO, and other styles
5

Bertorello, Héctor, and Ricardo Argüello. "Synthesis and characterization of new poly(butadiene-co-acrylic acid(g) acrylic acid) and poly(butadiene(g) acrylic acid)." Polymer Engineering & Science 36, no. 8 (April 1996): 1092–96. http://dx.doi.org/10.1002/pen.10500.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Chabukswar, Vasant, and Ganesh Sable. "Chemical Oxidative Synthesis and Characteristion of Organica acid Doped Soluble Conducting Poly(o-anisidine)." Chemistry & Chemical Technology 3, no. 2 (June 15, 2009): 95–99. http://dx.doi.org/10.23939/chcht03.02.095.

Full text
Abstract:
Synthesis of poly(o-anisidine) with and without acrylic acid doping is carried out by chemical oxidative polymerization method. This is a new polymerization method for the direct synthesis of the emeraldine salt of poly(o-anisidine), i.e. it is directly soluble in known organic solvent such as m-cresol, N-methyl pyrrolidone (NMP), DMSO, DMF, etc. without the need for a conversion of salt phase to base form. The reaction is unique since it eliminates the post processing step which involves neutralization of emeraldine salt to form emeraldine base and again reprotonating the base with a secondary protonic acid. The acrylic acid doped polymer prepared using tartaric acid is comparatively more soluble in m-cresol and NMP than the poly(o-anisidine) prepared without acrylic acid. UV-visible spectra for acrylic acid doped poly(o-anisidine) reveals the coil conformation at higher wavelength ~800–1000 nm along with sharp peak ~440 nm, which may be attributed to secondary doping due to extended coil conformation. Whereas in the presence of NMP as a solvent, the extended tail at higher wavelength disappears while a sharp peak (~630 nm) is observed representing the polymer insulting emeraldine base form. This fact confirms the effect of the solvent on the polymer properties. This is further manifested by the FT-IR spectral studies. Broad and intense band at ~3300–3200cm–1 and 1100–1200 cm–1 in acrylic acid doped polymer accounts for higher degree of doping. The conductivity of acrylic acid doped poly(o-anisidine) is greater than poly(o-anisidine) without acrylic acid. The change in resistance of tartaric acid doped poly(o-anisidine) prepared in acrylic acid media upon its exposure to ammonia vapor suggests the applicability of these polymeric materials for ammonia.
APA, Harvard, Vancouver, ISO, and other styles
7

Moharram, M. A., and M. G. Khafagi. "Thermal behavior of poly(acrylic acid)–poly(vinyl pyrrolidone) and poly(acrylic acid)–metal–poly(vinyl pyrrolidone) complexes." Journal of Applied Polymer Science 102, no. 4 (2006): 4049–57. http://dx.doi.org/10.1002/app.24367.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Swift, Thomas, Colin C. Seaton, and Stephen Rimmer. "Poly(acrylic acid) interpolymer complexes." Soft Matter 13, no. 46 (2017): 8736–44. http://dx.doi.org/10.1039/c7sm01787a.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Mizutani, Yukio. "Superabsorbent poly(acrylic acid) complex." Journal of Applied Polymer Science 61, no. 5 (August 1, 1996): 735–39. http://dx.doi.org/10.1002/(sici)1097-4628(19960801)61:5<735::aid-app3>3.0.co;2-p.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Chakraborty, Soma, and P. Somasundaran. "Sequestration of drugs using poly(acrylic acid) and alkyl modified poly(acrylic acid) nanoparticles." Soft Matter 2, no. 10 (2006): 850. http://dx.doi.org/10.1039/b604713k.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Poly(acrylic acid)"

1

Ling, Zichen. "ION EFFECTS ON SELF-HEALING POLY(ACRYLIC ACID) AND POLY(METHACRYLIC ACID) GELS." University of Akron / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=akron1556767022932537.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Kohen, Naomi (Naomi T. ). "Characterization of polystyrene-block-poly (acrylic acid) micelles." Thesis, Massachusetts Institute of Technology, 2005. http://hdl.handle.net/1721.1/32846.

Full text
Abstract:
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2005.
Includes bibliographical references (leaf 38).
Several parameters that affect the formation, size and spatial distribution of micelles of poly(styrene-block-acrylic acid) (PS-b-PAA) in organic solvents or assembled on solid substrates have been investigated. The micelles were characterized in the solvated state using Dynamic Light Scattering, and were imaged and characterized in the dry thin film state using Atomic Force Microscopy. Micelle size in solution followed scaling laws based on the ratio of the two block copolymer segments. Micelle size was not affected by the addition of PS homopolymer or salt, whereas micelle diameter did increase with the addition of PAA homopolymer both in solution and in the dry state on sold supports. Furthermore, micelles formed in toluene, but they did not form in tetrahydrofurane, chloroform or hexane. In terms of spatial distribution in the dry state, the only parameters which affected spacing, and therefore density, were annealing conditions and addition of PAA homopolymer. Annealing near or below the glass transition temperature for 16 hours increased the order of the films, as was demonstrated by Fast Fourier Transforms of their AFM images. Annealing for longer periods of time or at temperatures significantly above the glass transition temperature destroyed the micelles.
by Naomi Kohen.
S.B.
APA, Harvard, Vancouver, ISO, and other styles
3

Chokalingam, Kumar. "Poly (Allylamine Hydrochloride) and Poly (Acrylic Acid) Multilayers for Gas Separation." University of Cincinnati / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1187019230.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ofem, Michael. "Properties of chitin whisker reinforced poly(acrylic acid) composites." Thesis, University of Manchester, 2015. https://www.research.manchester.ac.uk/portal/en/theses/properties-of-chitin-whisker-reinforced-polyacrylic-acid-composites(dd295cc1-3972-4544-be7d-9e80fafe5d19).html.

Full text
Abstract:
Composites, in which the matrix and the reinforcing fillers are respectively, poly(acrylic acid) (PAA) with two different molecular weights, and chitin whiskers (CHW) were successfully prepared using an evaporation method. The weight fraction of CHW was varied from 0.03 to 0.73. Mechanical and thermal properties and crystallinity of the composites were characterised using tensile testing, differential scanning calorimetry, thermogravimetric analysis and X-ray diffraction. The tensile strength of the composite increased up to 11 wt % CHW after which it decreased. XRD characterisation showed a decrease in crystalline index, crystalline size, chitin crystalline peak and intensity as the content of PAA and its molecular weight increased. Raman spectroscopy was used for the first time to monitor the deformation of chitin film and CHW reinforced PAA composites. The Raman band located at 1622 cm^(-1) was monitored for deformation. On application of tensile deformation the Raman band initially located at 1622 cm^(-1) shifted toward a lower wavenumber. Raman band shift rates of -1.85 cm^(-1)/% for chitin film and -0.59 and -0.25 cm^(-1)/% for 73 and 23 wt % CHW content, respectively, were measured. The modulus of a single chitin whisker and composites were found to be 115, 37 and 16 GPa respectively, for a two dimensional (2D) in-plane distribution of CHW. CHW within a PAA matrix did not show any preferential alignment in a polarised Raman. The Raman intensity ratio〖 I〗_1698 /I_1622 showed that the strongest interaction of the carboxylic group in the composites occured at 3 wt % CHW content. The interaction gradually reduced as the CHW content increased. 〖 CaCO〗_3 crystals were grown in CHW, PAA and CHW/PAA composites by a solution and evaporation casting method. In the absence of PAA and CHW, rhombohedral calcites were observed while rod-like aragonite polymorphs were seen when only PAA was used as a template. In the presence of only CHW, a morphological mixture of ellipsoidal and disc shape with traces of rhombohedral aggregate calcite were the features. In the presence of both PAA and CHW, the rhombohedral shape showed roughness with irregular faces while the vaterite polymorph continued to agglomerate with the observation of porosity at higher CHW content. The vaterite particles gradually decreased as the CHW content was decreased. At lower CHW content aragonite polymorph growth was favoured to the detriment of calcite. The results showed that the vaterite polymorph can be grown even at higher filler loading. The effect of 〖 CaCO〗_3 growth on the mechanical properties of CHW reinforced PAA indicated that better mechanical properties can be achieved at a CHW content of 3 wt % when compared with neat PAA and when 〖 CaCO〗_3 was not incorporated into the CHW/25PAA composites.
APA, Harvard, Vancouver, ISO, and other styles
5

El-Anani, Anas. "Pervaporation dehydration of isopropanol/water using poly(hema)/poly acrylic acid composite membranes." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0019/MQ58451.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Swinyard, B. T. "Multiple phase equilibria in polar polymer solutions containing poly(acrylic acid)." Thesis, University of Stirling, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.370518.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Doungsong, Nettraporn. "Synthesis and characterization of poly(acrylic acid) based microgels for formulation applications." Thesis, University of Bristol, 2018. http://hdl.handle.net/1983/93083012-600c-42a8-8a53-88e08505b22b.

Full text
Abstract:
pH-responsive microgels are cross-linked polymer particles which can swell/deswell in response to pH and salt concentration of their external surroundings. This project focuses on the pH-responsive microgels particularly based on poly(acrylic acid) (PAA) hydrophobically modified with poly(ethers) i.e. poly(propylene glycol) (PPG) and poly(tetrahydrofuran) (PTHF). Interestingly, these poly(ethers) are not widely used to incorporate in PAA based hydrogels yet. We expect that these microgels might be further used as carriers for both hydrophilic and hydrophobic active ingredients with controlled-release response triggered by pH and salt concentration. With chemical cross-linking, we prepared well-defined PAA micro-spherical hydrogels cross-linked with either PPG- or PTHF-divinyl acrylate end groups via surfactant free emulsion polymerization and acid-hydrolysis. The chemical structure of the microgels was confirmed by FT-IR and NMR. At high pH, electrostatic repulsion between ionized carboxyl groups of PAA contributed to the swelling of the microgels. Moreover, the shape factor (ρ = RG/RH) obtained by DLS and SLS informed that the microgels contain a dense core with a loose shell. Additionally, physical association between PAA and poly(ethers) in solutions was investigated using various techniques. Whilst 1H-NMR does not appear to be too helpful to detect polymer association, DOSY-NMR already provided indications for the association at low Mw but T2 solvent relaxation approach required higher Mw samples for a clear effect to be visible. Furthermore, we performed preliminary experiments using a dialysis method and UV-Vis spectroscopy to investigate the release of active ingredients (AIs; benzyl alcohol and paracetamol) from Carbopol® 690, commercial PAA hydrogels, as a function of pH. The results show that the release of AIs was significantly sustained comparing with the control samples. However, the effect of pH (or the swelling of Carbopol®) on the release of AIs is rather unclear.
APA, Harvard, Vancouver, ISO, and other styles
8

Wu, Qinghua 1977. "Self-assembly of poly(ethylene oxide)-b-polystyrene-b-poly(acrylic acid) triblock copolymers in solution." Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=98522.

Full text
Abstract:
The self-assembly behavior of poly(ethylene oxide)-b-polystyrene- b-poly(acrylic acid) (PEO-b-PS-b-PAA) triblock copolymers in solution is the focus of this thesis. The triblock copolymers were synthesized by atom transfer radical polymerization (ATRP). The compositions of the block copolymers were determined by 1H NMR. The synthesized block copolymers have relatively low polydispersity indexes (PDI < 1.3) as proved by GPC. The influence of several factors on the ATRP of styrene or t-BA, such as temperature, catalyst and polymerization time, was also explored. The effects of several parameters on the self-assembly behavior of this triblock copolymer were investigated, including the nature and composition of the common solvent, PAA block length, pH, water content, and initial copolymer concentration. Multiple morphologies, such as spheres, vesicles, lamellae and rods have been prepared by varying the above parameters. In particular, vesicles with either PEO or PAA outside have been successfully prepared in dioxane/water. These vesicles may serve as carriers for potential encapsulation applications. The average size and corona chain composition of the triblock copolymer vesicles can be controlled by varying factors such as the PAA block length and pH. The polymer chains may have different arrangements in the vesicle wall, resulting in different corona chain compositions. The vesicles with PAA outside are stable in water, while the vesicles with PEO outside tend to flocculate. Nevertheless, the sediment can be redispersed under vigorous stirring.
APA, Harvard, Vancouver, ISO, and other styles
9

Crouch, Stephen Wallace. "The synthesis and study of poly(N-isopropylacrylamide)/poly(acrylic acid) interpenetrating polymer network nanoparticle hydrogels." Thesis, University of North Texas, 2006. https://digital.library.unt.edu/ark:/67531/metadc5382/.

Full text
Abstract:
Homogeneous hydrogels made of an interpenetrating network of poly(N-isopropylacrylamide) (PNIPAm) and poly(acrylic acid) (PAAc) are synthesized by a two-step process; first making PNIPAm hydrogels and then interpenetrating acrylic acid throughout the hydrogel through polymerization. The kinetic growth of the IPN is plotted and an equation is fitted to the data. When diluted to certain concentrations in water, the hydrogels show reversible, inverse thermal gelation at about 34°C. This shows unique application to the medical field, as the transition is just below body temperature. A drug release experiment is performed using high molecular weight dyes, and a phase diagram is created through observation of the purified, concentrated gel at varying concentrations and temperatures.
APA, Harvard, Vancouver, ISO, and other styles
10

Theqah, Ameerah Mohammed. "Conformational studies of poly(2-(dimethylamino ethyl methacrylate)) (PDMAEMA) and poly(acrylic acid) (PAA) using fluorescence spectroscopy." Thesis, University of Sheffield, 2016. http://etheses.whiterose.ac.uk/15512/.

Full text
Abstract:
This project aims to explore the aqueous solution dynamics of the poly(dimethyl aminoethyl methacrylate) (PDMAEMA) and poly(acrylic acid) (PAA) systems using fluorescence techniques. Both of these polymers were synthesised several times using free radical polymerisation techniques with two types of fluorophore labels included in synthesis. The resultant polymers were investigated using fluorescence techniques which include steady state fluorescence studies, fluorescence decay lifetimes and time resolved anisotropy measurements. Initial solution dynamics of these polymer show that the PDMAEMA exhibits a coiled conformation at high pH values and adopts an expanded form at low pH values. PAA exhibits a partially coiled form at low pH values, but adopt a relatively expanded chain at a pH approximately more than their pKa. The study also shows that the pendant amine groups of the PDMAEMA polymer effect the fluorescence of the labels, and this is what is observed at high pH. Addition of salts to PAA polymer promote coiling at low and high pH except salt of NaCl and CaBr2. When they added to the uncharged polymer, where it cause the polymer chain to flatten at low concentration of salt, and then to fold again under further addition of these salts. Effect of salts on PDMAEMA polymer conformation has been found to be efficient in growth of aggregation for the cationic polymer. However, salts like sodium chloride, sodium bromide and calcium bromide, has a different effect on the polymer conformation which exist in a coiled state, as they unfold the coiled polymer (at high pH) at low concentrations of them and refold it at high concentration. The interactions between polyelectrolytes and the oppositely charged surfactant micelles have been investigated using fluorescence technique, in order to understand the conformation and the dynamics of these polyelectrolytes. Addition of cationic micelles (CTAC) to anionic PAA polymer (at high pH), and anionic micelles(SHS) to cationic PDMAEMA polymer(at low pH), change the conformation form of the polymers from an expanded chains to a collapsed structure, as the electrostatic forces assume to play the main role in such interactions. Whereas, the hydrophobic forces control the interactions in polymer/micelles system when the polymers adopt a coiled conformation.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Poly(acrylic acid)"

1

Cromwick, Anne-Marie. Toxics use reduction from product inception: Naturally derived γ-poly (glutamic acid) as a substitute material for acrylic water soluble ionic polymer. Lowell, Mass: Toxics Use Reduction Institute, University of Massachusetts Lowell, 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Lin, Wanjuan. Surface modification of lead sulfide nanocrystals with poly(acrylic acid) through a ligand exchange process. 2007.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Panigrahi, Muktikanta, and Arpan Kumar Nayak. Polyaniline based Composite for Gas Sensors. IOR PRESS, 2021. http://dx.doi.org/10.34256/ioriip212.

Full text
Abstract:
In this research work, we have demonstrated the synthesis, spectroscopic characteristics, thermal behaviour and DC conductivity of a few nanostructured composites, substituted conducting polymers (ICPs) and composites of ICPs. The physical properties of aforementioned composites are significantly changed by the doping with HCl, H2SO4, HNO3, H3PO4, or acrylic acid. The charge transport properties of these polymeric materials have been studied in detail because of their potential application in gas sensors. In the current work, varieties of conducting polymer based materials such as PANI-ES/Cloisite 20A nanostructured composite, acrylic acid (AA) doped PANI polymer, N-substituted conducting polyaniline polymer, DL−PLA/PANI-ES composites, poly methyl methacrylate (PMMA) based polyaniline composite, and inorganic acid doped polyaniline are sucessfuly synthesized using aniline/aniline hydrochloride as precursors in acidic medium. Particularly, AA based synthesised PANI polymer was found with higher solubility The spectroscopic, thermal stability, enthalpy of fusion, room temperature DC conductivity and temperature dependent DC conductivity measurements with and without magnetic was carried out with as-synthesized materials. The FTR/ATR−FTIR spectra indicated the presence of different functional groups in the as-prepared composite materials. The UV−Visible absorption spectroscopic analysis showed the presence of polaron band suggesting PANI-ES form. The Room temperature DC conductivity, temperature variation DC conductivity (in presence and absence of magnetic field), and magnetoresistance (MR) of as-prepared conducting polyaniline based were analysed. The highest room temperature DC conductivity value was obtained from H2SO4 doped based composite materials and all prepared conductive composites were followed ohms law. The low temperature DC conductivity was carried out in order to study the semiconducting nature of prepared materials. The Mott type VRH model was found to be well fitted the conductivity data and described the density of states at the Fermi level which is constant in this temperature range. From MR plots, a negative MR was observed, which described the quantum interference effect on hopping conduction. We discuss different gas analytes i.e., NO2, LPG, H2, NH3, CH4, and CO of conducting polymer based materials.
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Poly(acrylic acid)"

1

Gooch, Jan W. "Poly(acrylic acid)." In Encyclopedic Dictionary of Polymers, 550. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_8942.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Steiner, G., and C. Zimmerer. "Poly(acrylic acid) (PAA)." In Polymer Solids and Polymer Melts – Definitions and Physical Properties I, 527–33. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-32072-9_51.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Terao, Ken. "Poly(acrylic acid) (PAA)." In Encyclopedia of Polymeric Nanomaterials, 1–6. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-36199-9_279-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Lochhead, Robert Y., John A. Davidson, and G. M. Thomas. "Poly(acrylic acid) Thickeners." In Polymers in Aqueous Media, 113–47. Washington, DC: American Chemical Society, 1989. http://dx.doi.org/10.1021/ba-1989-0223.ch007.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Terao, Ken. "Poly(acrylic acid) (PAA)." In Encyclopedia of Polymeric Nanomaterials, 1654–58. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-29648-2_279.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Wohlfarth, Ch. "Partial specific volume of poly(acrylic acid)." In Polymer Solutions, 348–49. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02890-8_166.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Wohlfarth, Ch. "Second virial coefficient of poly(acrylic acid)." In Polymer Solutions, 584–85. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02890-8_351.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Wohlfarth, Ch. "pVT data of poly(acrylic acid) in water." In Polymer Solutions, 32. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02890-8_31.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Ilmain, F., F. Schosseler, and S. J. Candau. "QELS and SANS Study of Poly(acrylic acid) Gels." In Springer Proceedings in Physics, 143–46. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-642-75044-1_17.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Kim, Ungsoo, Brett M. Schulz, and William M. Carty. "Adsorption of Poly (Acrylic Acid) on Commercial Ball Clay." In Ceramic Transactions Series, 129–38. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118406861.ch13.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Poly(acrylic acid)"

1

Sartore, Luciana, Stefano Pandini, Francesco Baldi, and Fabio Bignotti. "Superabsorbent biphasic system based on poly(lactic acid) and poly(acrylic acid)." In VIII INTERNATIONAL CONFERENCE ON “TIMES OF POLYMERS AND COMPOSITES”: From Aerospace to Nanotechnology. Author(s), 2016. http://dx.doi.org/10.1063/1.4949682.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Beaulieu, Rene M., and Roger A. Lessard. "Infrared holography on poly(acrylic acid) films." In 2000 International Conference on Application of Photonic Technology (ICAPT 2000), edited by Roger A. Lessard and George A. Lampropoulos. SPIE, 2000. http://dx.doi.org/10.1117/12.406382.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Saaem, I., M. Libera, and J. Tian. "A pH-responsive Poly(Acrylic Acid) nanoscale actuator." In 2007 IEEE 33rd Annual Northeast Bioengineering Conference. IEEE, 2007. http://dx.doi.org/10.1109/nebc.2007.4413365.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Li, Xuefeng, and Shaoxian Peng. "Self-assembly thin films of poly (acrylic acid)-titanium oxide." In Second International Conference on Smart Materials and Nanotechnology in Engineering, edited by Jinsong Leng, Anand K. Asundi, and Wolfgang Ecke. SPIE, 2009. http://dx.doi.org/10.1117/12.834584.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Barleany, Dhena Ria, Intan Purnama Alim, Nida Rizkiyah, Utami Triana Lusi, Heri Heriyanto, and Erizal Erizal. "Chitosan-Graft-Poly ( Acrylic Acid ) Superabsorbent Hydrogel with Antimicrobial Activity." In International Conference on Technology, Innovation and Society. ITP Press, 2016. http://dx.doi.org/10.21063/ictis.2016.1099.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Park, Yeongcheol, Sumin Ha, Yoong Ahm Kim, SangWon Kim, and Jae Hun Seol. "CROSSLINKING EFFECT ON THERMAL CONDUCTIVITY OF ELECTROSPUN POLY(ACRYLIC ACID) NANOFIBERS." In International Heat Transfer Conference 16. Connecticut: Begellhouse, 2018. http://dx.doi.org/10.1615/ihtc16.cip.023723.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Corres, J. M., F. J. Arregui, I. R. Matias, and Y. Rodriguez. "High sensitivity optical fiber pH sensor using poly(acrylic acid) nanofibers." In 2013 IEEE Sensors. IEEE, 2013. http://dx.doi.org/10.1109/icsens.2013.6688291.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Desai, Rahul, Laxmi J. Tomar, and Bishwajit S. Chakrabarty. "Thermal analysis of microwave assisted synthesized poly(acrylic) acid/alumina composites." In PROCEEDING OF INTERNATIONAL CONFERENCE ON RECENT TRENDS IN APPLIED PHYSICS AND MATERIAL SCIENCE: RAM 2013. AIP, 2013. http://dx.doi.org/10.1063/1.4810518.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Liu, Yanjun, Huiying Ma, Chunying Lv, Jia Yang, and Xueqi Fu. "Protein absorption and fouling on poly(acrylic acid)-graft-polypropylene microfiltration membrane." In Second International Conference on Smart Materials and Nanotechnology in Engineering, edited by Jinsong Leng, Anand K. Asundi, and Wolfgang Ecke. SPIE, 2009. http://dx.doi.org/10.1117/12.840154.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Taguchi, Tetsushi, Yoichiro Muraoka, Hiroyuki Matsuyama, Akio Kishida, and Mitsuru Akashi. "APATITE COATING ON POLY(ACRYLIC ACID) GRAFTED POLY(ETHYLENE) FILMS BY USING AN ALTERNATE SOAKING PROCESS." In Proceedings of the 12th International Symposium on Ceramics in Medicine. WORLD SCIENTIFIC, 1999. http://dx.doi.org/10.1142/9789814291064_0032.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Poly(acrylic acid)"

1

Ma, C., W. Zhang, and M. Ciszkowska. Transport of Ions and Electrostatic Interactions in Thermoresponsive Poly (N-Isopropylacrylamide-co-Acrylic Acid) Hydrogels: Electroanalytical Studies. Fort Belvoir, VA: Defense Technical Information Center, July 2001. http://dx.doi.org/10.21236/ada390091.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Poly(acrylic acid)' for particular source types:
Journal articles Dissertations / Theses
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography