Academic literature on the topic 'Polysiloxane'

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Journal articles on the topic "Polysiloxane"

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Garrido, Leoncio. "NMR of Tissues Exposed to Polysiloxane Gels." Rubber Chemistry and Technology 71, no. 1 (March 1, 1998): 95–104. http://dx.doi.org/10.5254/1.3538476.

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Abstract Silicone (polysiloxanes) gel-filled implants have been widely used for biomedical applications, mainly because they were considered to be nonbiodegradable. However, increasing concern about the health implications of polysiloxane exposure for women with silicone gel-filled breast implants has prompted interest to study the biochemistry of implanted polysiloxanes. The purpose of this work is to investigate the migration of polysiloxanes from the implant to local and distant sites and their chemical modification in living systems. Tissues from animals and humans exposed to polysiloxane gel implants are studied in vivo using proton NMR localized spectroscopy, and in vitro with proton and 29Si magic angle spinning (MAS) NMR spectroscopy. This work demonstrates that free polysiloxanes present in the gel-filled implants migrate to surrounding tissues and distant organs, such as the liver. In addition, 29Si NMR spectra of metabolically active tissues (liver) show the presence of chemically unchanged polysiloxanes and other silicon-containing compounds (silica) which suggest that these polymers are biodegradable.
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Xiaofeng, Su, Yu Yitao, Li Bing, Wang Jing, Lu Chuan, Zong Jianping, Li Jinhui, and Wang Feng. "Synthesis and characterization of polyurethane–polysiloxane block copolymers modified by α,ω-hydroxyalkyl polysiloxanes with methacrylate side chain." Science and Engineering of Composite Materials 28, no. 1 (January 1, 2021): 528–39. http://dx.doi.org/10.1515/secm-2021-0052.

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Abstract In order to prepare polyurethane–polysiloxane block copolymers, α,ω-hydroxyalkyl polysiloxanes with methacrylate side chain and α,ω-bis(2-methyl-3-hydroxypropyl)polymethyl(2-methyl-methylpropanoate) siloxanes, were synthesized and characterized in this study. The syntheses process included hydroxyl protection, hydrosilylation, deprotection, and ring-opening equilibrium reactions. The intermediates and target products were characterized by Fourier transform infrared spectroscopy and 1H nuclear magnetic resonance methods. The characterization results showed that each step was successfully carried out in all the cases. Then the waterborne polyurethane–polysiloxane block copolymers were prepared via step-growth polymerization. The properties of the block copolymer films were characterized by thermal gravimetric analysis, differential scanning calorimetry, and dynamic thermomechanical analysis methods in detail. The experimental results showed that the block introduction of hydroxyalkyl polysiloxane could reduce the water absorption of waterborne polyurethane from 62 to 11%, and significantly improve the water resistance of polyurethane. With the introduction of polysiloxane, the tensile strength decreased and the elongation at break increased. At the same time, with the increase of the polysiloxane content, the glass transition temperature of the soft segment decreased to −56.4°C and the thermal decomposition temperature increased to 300°C. The results revealed that the introduction of polysiloxane could effectively improve the comprehensive performance of polyurethane–polysiloxane block copolymer films.
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Xiaofeng, Su, Yu Yitao, Li Bing, Wang Jing, Lu Chuan, Zong Jianping, Li Jinhui, and Wang Feng. "Synthesis and characterization of polyurethane–polysiloxane block copolymers modified by α,ω-hydroxyalkyl polysiloxanes with methacrylate side chain." Science and Engineering of Composite Materials 28, no. 1 (January 1, 2021): 528–39. http://dx.doi.org/10.1515/secm-2021-0052.

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Abstract In order to prepare polyurethane–polysiloxane block copolymers, α,ω-hydroxyalkyl polysiloxanes with methacrylate side chain and α,ω-bis(2-methyl-3-hydroxypropyl)polymethyl(2-methyl-methylpropanoate) siloxanes, were synthesized and characterized in this study. The syntheses process included hydroxyl protection, hydrosilylation, deprotection, and ring-opening equilibrium reactions. The intermediates and target products were characterized by Fourier transform infrared spectroscopy and 1H nuclear magnetic resonance methods. The characterization results showed that each step was successfully carried out in all the cases. Then the waterborne polyurethane–polysiloxane block copolymers were prepared via step-growth polymerization. The properties of the block copolymer films were characterized by thermal gravimetric analysis, differential scanning calorimetry, and dynamic thermomechanical analysis methods in detail. The experimental results showed that the block introduction of hydroxyalkyl polysiloxane could reduce the water absorption of waterborne polyurethane from 62 to 11%, and significantly improve the water resistance of polyurethane. With the introduction of polysiloxane, the tensile strength decreased and the elongation at break increased. At the same time, with the increase of the polysiloxane content, the glass transition temperature of the soft segment decreased to −56.4°C and the thermal decomposition temperature increased to 300°C. The results revealed that the introduction of polysiloxane could effectively improve the comprehensive performance of polyurethane–polysiloxane block copolymer films.
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Cai, Yuan Jing, Chao Can Zhang, Li Li Wu, and Run Hua Hu. "Mechanical Damping Properties of Silicone Rubber Prepared by Nano-SiO2 and AGE-Modified Polysiloxane Blends." Advanced Materials Research 337 (September 2011): 41–45. http://dx.doi.org/10.4028/www.scientific.net/amr.337.41.

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The synthesis of AGE modified polysiloxane was realized by block copolymerization. Using degradation method and different ratio of raw materials, different content of AGE side chains and molecular weight of AGE modified polysiloxanes had been obtained. AGE modified silicone rubber was prepared by Nano-SiO2and AGE-Modified Polysiloxane Blends. The relationship between the molecular weight of AGE modified polysiloxane, the content of AGE modified side chains and the mechanical properties of AGE modified silicone rubber had been studied. The results showed that AGE modified silicone rubber had better mechanical damping properties than silicone rubber without modification of AGE: lower Tg (-56°C), higher tanδ (0.26), the maximum tensile/rear strengths with appropriate dynamic viscosity (17500mP•s) and the characterization of decreasing tensile/tear strengths with the increasing content of the AGE modified side chains.
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Guan, Rui Fang, Jian Rong Wang, and Yu Rong Dong. "The Syntheses and Mark-Houwink Empirical Formula of Polysiloxanes Containing Cyanoethyl Groups as Side Substituents." Advanced Materials Research 239-242 (May 2011): 2765–68. http://dx.doi.org/10.4028/www.scientific.net/amr.239-242.2765.

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Polysiloxanes containing cyanoethyl groups (PDMS-CN) is a useful functional polysiloxanes. In this paper a new method was employed to prepare the polysiloxane with various number average molecular weight (Mn) and cyanoethyl groups. Mns of PDMS-CN were determined by GPC and the relationships between the instrinsic viscosity ([η]) and Mn of PDMS-CN were given. The contents of cyanoethyl groups were determined by FT-IR and 1H NMR.
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A. Jadhav, Sushilkumar, Roberta Bongiovanni, Daniele L. Marchisio, Daniela Fontana, and Christian Egger. "Surface modification of iron oxide (Fe2O3) pigment particles with amino-functional polysiloxane for improved dispersion stability and hydrophobicity." Pigment & Resin Technology 43, no. 4 (July 1, 2014): 219–27. http://dx.doi.org/10.1108/prt-07-2013-0057.

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Purpose – The purpose of the present study is to use an amino-functional polysiloxane for the surface modification of red iron oxide (Fe2O3) pigment particles for their improved dispersion stability and hydrophobicity and to study the chemical interactions of polysiloxanes with the particle surface. Design/methodology/approach – Surface-treated red Fe2O3 pigment particles were prepared by treatment of the particles with different quantities of the (aminopropylmethylsiloxane)-dimethylsiloxane copolymer in concentrated suspensions in water. The samples were analysed with different instrumental and spectroscopic techniques to study the interaction of the polysiloxane with the particle surface and the effect of the surface treatment of the particles on their dispersion stability and hydrophobicity. Findings – Chemisorption of the amino-polysiloxane onto the surface of Fe2O3 particles resulted in stable layers which turned out to be helpful in improving greatly the dispersion stability of the particles as shown by the Static Light Scattering and Dynamic Light Scattering results. Formation of a polysiloxane coating onto the surface of the pigment particles was confirmed by studying the interactions of the polymer molecules with Fe2O3 surfaces by Fourier transform infrared spectroscopy and X-ray photoelectron spectroscopy techniques. Practical implications – The surface-treated red Fe2O3 particles with improved dispersion stability can be important components of various formulations in applications such as the colouring of the cement or inorganic pigment-based paint formulations. Originality/value – The study provides mechanistic insights about the interactions of amino-polysiloxane with the red Fe2O3 particles. The process of surface modification of red Fe2O3 particles with the amino-functional polysiloxane showed increased hydrophobicity and dispersion stability which is an important requirement of the pigment-based formulations in real applications.
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Schimmel, K. H. "Polysiloxane. 3. Aminolytische Spaltung von Polysiloxan-Modellverbindungen." Acta Polymerica 38, no. 8 (August 1987): 495–98. http://dx.doi.org/10.1002/actp.1987.010380809.

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Zhang, Qing, and Guixian Su. "Preparation of amino functional polysiloxane–lanthanide (Dy3+ and Sm3+) composites." Polymers and Polymer Composites 27, no. 5 (March 19, 2019): 279–86. http://dx.doi.org/10.1177/0967391119837837.

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Polysiloxane with amino group as the functional side chain was prepared via equilibrium polycondensation reaction. It was modified with salicylaldehyde and then incorporated with lanthanide ions (Dy3+ and Sm3+) to obtain two luminescent functionalized polysiloxane–lanthanide composite materials. The structures and properties of products were characterized by Fourier transform infrared spectroscopy, proton nuclear magnetic resonance spectroscopy, ultraviolet–visible absorption spectroscopy, fluorescent emission spectroscopy, and thermogravimetric analysis. The results show that two kinds of lanthanide ions were all incorporated successfully with the functionalized polysiloxanes. The coordination effect exists between the nitrogen atoms on the ligand and the lanthanide ions. In addition, the green and red light emissions that are characteristic of Dy3+ and Sm3+ were achieved.
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Wang, Wencai, Xueyang Bai, Siao Sun, Yangyang Gao, Fanzhu Li, and Shikai Hu. "Polysiloxane-Based Polyurethanes with High Strength and Recyclability." International Journal of Molecular Sciences 23, no. 20 (October 20, 2022): 12613. http://dx.doi.org/10.3390/ijms232012613.

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Polysiloxanes have attracted considerable attention in biomedical engineering, owing to their inherent properties, including good flexibility and biocompatibility. However, their low mechanical strength limits their application scope. In this study, we synthesized a polysiloxane-based polyurethane by chemical copolymerization. A series of thermoplastic polysiloxane-polyurethanes (Si-TPUs) was synthesized using hydroxyl-terminated polydimethylsiloxane containing two carbamate groups at the tail of the polymer chains 4,4′-dicyclohexylmethane diisocyanate (HMDI) and 1,4-butanediol as raw materials. The effects of the hard-segment content and soft-segment number average molecular weight on the properties of the resulting TPUs were investigated. The prepared HMDI-based Si-TPUs exhibited good microphase separation, excellent mechanical properties, and acceptable repeatable processability. The tensile strength of SiTPU-2K-39 reached 21.5 MPa, which is significantly higher than that of other flexible polysiloxane materials. Moreover, the tensile strength and breaking elongation of SiTPU-2K-39 were maintained at 80.9% and 94.6%, respectively, after three cycles of regeneration. The Si-TPUs prepared in this work may potentially be used in gas separation, medical materials, antifouling coatings, and other applications.
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Zhang, Xiao Ning, Jin Shui Yao, and Xi Jun Sun. "Synthesis of Chiral Polysiloxane via Hydrosilylation between Synthesized Hydrogen-Containing Polysiloxane and a Chiral Unsaturated Amide." Advanced Materials Research 554-556 (July 2012): 801–6. http://dx.doi.org/10.4028/www.scientific.net/amr.554-556.801.

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In this article, we synthesized some hydrogen-containing polysiloxanes by ring-openging polymerization of cyclosiloxanes and studied their viscosity-average molecular weights (η) and active hydrogen content respectively. Then we prepared a chiral amide compound by condensation reaction of acryloyl chloride and (1S)-1-phenylethanamine. Subsequently, we successfully carried out hydrosilylation reaction with the chiral amide and one of hydrogen-containing polysiloxane. In addition, the structures of the target molecules have been confirmed by IR and 1H NMR spectra, elemental analysis and polarimetric analysis.
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Dissertations / Theses on the topic "Polysiloxane"

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Shenton, Martyn James. "Investigations of polysiloxane materials." Thesis, University of York, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.284120.

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Watts, Andrew M. "Polysiloxane supported metal catalysts." Thesis, University of Bath, 1986. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.370993.

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Dalla, Palma Matteo. "Polysiloxane based neutron detectors." Doctoral thesis, Università degli studi di Trento, 2016. https://hdl.handle.net/11572/368462.

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In the last decade, neutron detection has been attracting the attention of the scientific community for different reasons. On one side, the increase in the price of 3He, employed in the most efficient and the most widely used neutron detectors. On the other side, the harmfulness of traditional xylene based liquid scintillators, used in extremely large volumes for the detection of fast neutrons. Finally, the demand for most compact and rough systems pushed by the increased popularity of neutron imaging, neutron scattering and neutron diffraction techniques. Polysiloxanes could help addressing some of the existing issues regarding neutron detection thanks to their unique properties. For this reason, in this work, polysiloxane scintillators have been developed and characterized, with a special attention to their optical properties and their time response. In particular, this thesis describes the investigation of the scintillation performances of several different polysiloxane liquids. The results have been connected with the optical properties of the material, in turns linked to its molecular structure, allowing to select the most suitable polysiloxane solvent for liquid scintillators. The timing properties of scintillating mixtures employing the best performing polysiloxane solvent were consequently analyzed as a function of the primary dye concentration, with a special focus to the pulse shape discrimination (PSD) capability of the material. PSD is indeed one of the most important characteristic of liquid scintillators, and one of the factors determining their large use. Beside polysiloxane liquids, time response of polysiloxane plastic scintillators was also investigated with the aim of studying their PSD capability. At the moment, indeed, only few examples of plastic scintillators capable of PSD exist, and also in those cases some criticalities emerged connected with stability issues and efficiency. Production of red emitting polysiloxane plastic scintillators is also described in this work, analyzing the energy transfer process between dyes in order to optimize the readout with an avalanche photodiode. This would allow overcoming some issues connected with the use of photomultiplier tubes, in more compact and rugged systems. Finally some preliminary results about the HYDE experiment are presented. This project aims at the development of a hybrid detector for neutrons, combining a 3D silicon diode with a suitable neutron converter, in order to produce a compact efficient neutron detector with good spatial resolution. With this goal different types of converters for fast and thermal neutrons were tested and the performances of 3D and planar devices were compared.
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Dalla, Palma Matteo. "Polysiloxane based neutron detectors." Doctoral thesis, University of Trento, 2016. http://eprints-phd.biblio.unitn.it/1713/1/PhDThesis_Dalla_Palma_image.pdf.

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In the last decade, neutron detection has been attracting the attention of the scientific community for different reasons. On one side, the increase in the price of 3He, employed in the most efficient and the most widely used neutron detectors. On the other side, the harmfulness of traditional xylene based liquid scintillators, used in extremely large volumes for the detection of fast neutrons. Finally, the demand for most compact and rough systems pushed by the increased popularity of neutron imaging, neutron scattering and neutron diffraction techniques. Polysiloxanes could help addressing some of the existing issues regarding neutron detection thanks to their unique properties. For this reason, in this work, polysiloxane scintillators have been developed and characterized, with a special attention to their optical properties and their time response. In particular, this thesis describes the investigation of the scintillation performances of several different polysiloxane liquids. The results have been connected with the optical properties of the material, in turns linked to its molecular structure, allowing to select the most suitable polysiloxane solvent for liquid scintillators. The timing properties of scintillating mixtures employing the best performing polysiloxane solvent were consequently analyzed as a function of the primary dye concentration, with a special focus to the pulse shape discrimination (PSD) capability of the material. PSD is indeed one of the most important characteristic of liquid scintillators, and one of the factors determining their large use. Beside polysiloxane liquids, time response of polysiloxane plastic scintillators was also investigated with the aim of studying their PSD capability. At the moment, indeed, only few examples of plastic scintillators capable of PSD exist, and also in those cases some criticalities emerged connected with stability issues and efficiency. Production of red emitting polysiloxane plastic scintillators is also described in this work, analyzing the energy transfer process between dyes in order to optimize the readout with an avalanche photodiode. This would allow overcoming some issues connected with the use of photomultiplier tubes, in more compact and rugged systems. Finally some preliminary results about the HYDE experiment are presented. This project aims at the development of a hybrid detector for neutrons, combining a 3D silicon diode with a suitable neutron converter, in order to produce a compact efficient neutron detector with good spatial resolution. With this goal different types of converters for fast and thermal neutrons were tested and the performances of 3D and planar devices were compared.
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Thoss, Henner. "Hydrophile Polysiloxane als waschbeständige Textilhilfsmittel." [S.l.] : [s.n.], 2006. http://deposit.ddb.de/cgi-bin/dokserv?idn=983646309.

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Hollingshurst, Julien. "Equilibria and dynamics in polysiloxane systems." Thesis, University of York, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.306281.

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Dastjerdi, R., F. A. Sadrabadi, and S. Bahrizadeh. "Polysiloxane Sheltered Nanoparticle-Containing Intercalated Nanolayers." Thesis, Sumy State University, 2013. http://essuir.sumdu.edu.ua/handle/123456789/35374.

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In previous researches, we have reported using cross-linkable polysiloxane (XPs) as a guideline for the design of a novel technique to stabilize different nanostructures on the textile surfaces. This followed by creating multiple-size nano-roughness on the textile surfaces using oppositely charged inorganic nanoparticles and cross-linkable polysiloxane resin to develop durable multifunctional textiles. In present study, creating multiple-size nano-roughness on the textile surfaces has been targeted via using nano-layers accompanied with nanoparticles for the textile modifications. A colloidal solution of nanoparticle-containing intercalated nanolayers has been prepared via pre-mixing of nanoparticles and nanolayers under ultrasound irradiation. Then, fabrics have been treated with the colloidal solution via the ultrasound–assistant exhaustion process. To compare the effect of combining nanoparticles and nanolayers, some samples were also produced in the absence of each component. Then, cross-linkable polysiloxane resin has been applied as a post-treatment on the nano-functionalized fabrics. The hydrophobic features of modified fabrics have been examined. According to the results, water droplet absorption time and contact angle of water droplets have been significantly increased via using the nanoparticle-containing intercalated nanolayers. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35374
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Phillipps, Roy G. "Metal containing polysiloxane derivatives as catalysts." Thesis, University of Bath, 1988. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.381898.

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Walmsley, P. G. S. "Surface characteristics of vinyl polysiloxane impression materials /." Title page, summary and contents only, 1991. http://web4.library.adelaide.edu.au/theses/09DM/09dmw216.pdf.

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Brown, Michael Edward. "APPROACHES TO MOLECULAR IMPRINTING ON POLYSILOXANE SCAFFOLDS." UKnowledge, 2007. http://uknowledge.uky.edu/gradschool_theses/469.

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Molecular imprinting, a common method used in separations and chromatography to isolate specific molecules via surface binding, has been adapted for applications in biomaterials and related sciences. The objective of this study was to determine the effectiveness of different approaches to molecular imprinting by testing for preferential binding of protein on polysiloxane scaffold surfaces. To test preferential rebinding, the scaffolds were exposed to a mixture of the template protein and a competitor protein with similar size but different chemistry. Lysozyme-imprinted polymers rebound 8.13 0.99% of lysozyme without any competition and 5.1 0.3% of the protein during competition. Lysozyme C peptide was imprinted into polysiloxane scaffolds to investigate the epitope approach to molecular imprinting. Without competition, 8.95 11.53% of the lysozyme preferentially bound to the scaffolds, while under competition 1.85 9.47% bound to the scaffolds. Lastly, bone morphogenetic protein 2 (BMP-2) was imprinted into the polymer scaffolds. Results revealed that BMP-2 imprinted scaffolds bound 10.09 6.625% under noncompetitive conditions and a very small 0.65 4.55% during competition. Trends of preferential binding via peptide imprinting and BMP-2 imprinting can be seen, and show promise in future tissue engineering material applications and biomaterial compatibility.
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Books on the topic "Polysiloxane"

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Goodwin, Andrew Arthur. Dielectric relaxation of polysiloxanes and kerr effect of p-phenylene vinylene oligomers. Birmingham: Aston University. Department of Molecular Sciences, 1987.

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United States. National Aeronautics and Space Administration., ed. Polysiloxanes derived from the controlled hydrolysis of tetraethoxysilane as precursors to silica for use in ceramic processing. [Washington, D.C: National Aeronautcs and Space Administration, 1990.

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Gidget, Cantrell, and United States. National Aeronautics and Space Administration., eds. Reaction and protection of electrical wire insulators in atomic-oxygen environments. [Washington, DC]: National Aeronautics and Space Administration, 1994.

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Gidget, Cantrell, and United States. National Aeronautics and Space Administration., eds. Reaction and protection of electrical wire insulators in atomic-oxygen environments. [Washington, DC]: National Aeronautics and Space Administration, 1994.

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Polysiloxane Copolymers/Anionic Polymerization. Springer Verlag, 1988.

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Polysiloxane Copolymers/Anionic Polymerization. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/bfb0025273.

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McGrath, James E., Paul Rempp, Marcel Van Beylen, Martin Bölke, Stanley Bywater, Emile Franta, Peter Hallpap, et al. Polysiloxane Copolymers / Anionic Polymerization. Springer, 2013.

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Mark, James E., Dale W. Schaefer, and Gui Lin. The Polysiloxanes. Oxford University Press, 2015. http://dx.doi.org/10.1093/oso/9780195181739.001.0001.

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Polysiloxanes are the most studied inorganic and semi-inorganic polymers because of their many medical and commercial uses. The Si-O backbone endows polysiloxanes with intriguing properties: the strength of the Si-O bond imparts considerable thermal stability, and the nature of the bonding imparts low surface free energy. Prostheses, artificial organs, objects for facial reconstruction, vitreous substitutes in the eyes, and tubing take advantage of the stability and pliability of polysiloxanes. Artificial skin, contact lenses, and drug delivery systems utilize their high permeability. Such biomedical applications have led to biocompatibility studies on the interactions of polysiloxanes with proteins, and there has been interest in modifying these materials to improve their suitability for general biomedical application. Polysiloxanes examines novel aspects of polysiloxane science and engineering, including properties, work in progress, and important unsolved problems. The volume, with ten comprehensive chapters, examines the history, preparation and analysis, synthesis, characterization, and applications of these polymeric materials.
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Beylen, M. Van. Polysiloxane Copolymers/Anionic Polymerization (Advances in Polymer Science). Springer, 1988.

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Polysiloxanes. Oxford University Press, Incorporated, 2015.

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Book chapters on the topic "Polysiloxane"

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Gooch, Jan W. "Polysiloxane." In Encyclopedic Dictionary of Polymers, 571. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_9213.

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Gooch, Jan W. "Dimethyl Polysiloxane." In Encyclopedic Dictionary of Polymers, 227. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_3720.

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Carturan, Sara Maria, and Alberto Quaranta. "Polysiloxane-Based Scintillators." In Topics in Applied Physics, 169–99. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-73488-6_5.

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Van Beylen, Marcel, Stanley Bywater, Georges Smets, Michael Szwarc, and Denis J. Worsfold. "Developments in anionic polymerization — A critical review." In Polysiloxane Copolymers/Anionic Polymerization, 87–143. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/bfb0025275.

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Ni, Hai, William J. Simonsick, and Mark D. Soucek. "Polyurethane-Polysiloxane Ceramer Coatings." In New Developments in Coatings Technology, 135–44. Washington, DC: American Chemical Society, 2007. http://dx.doi.org/10.1021/bk-2007-0962.ch009.

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Boileau, Sylvie, Laurent Bouteiller, Riadh Ben Khalifa, Yi Liang, and Dominique Teyssié. "Polycarbonate-Polysiloxane-Based Interpenetrating Networks." In ACS Symposium Series, 383–94. Washington, DC: American Chemical Society, 2000. http://dx.doi.org/10.1021/bk-2000-0729.ch025.

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Smid, Johannes, Daryle Fish, Ishrat M. Khan, E. Wu, and Guangbin Zhou. "Polysiloxane-Based Polymer—Electrolyte Complexes." In Advances in Chemistry, 113–23. Washington, DC: American Chemical Society, 1989. http://dx.doi.org/10.1021/ba-1990-0224.ch006.

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Arkles, Barry, and Jane Crosby. "Polysiloxane—Thermoplastic Interpenetrating Polymer Networks." In Advances in Chemistry, 181–99. Washington, DC: American Chemical Society, 1989. http://dx.doi.org/10.1021/ba-1990-0224.ch010.

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Majumdar, P., S. J. Stafslien, J. Daniels, E. Lee, N. Patel, N. Gubbins, C. J. Thorson, and B. J. Chisholm. "Polysiloxane Coatings Containing Tethered Antimicrobial Moieties." In Ceramic Transactions Series, 141–49. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2009. http://dx.doi.org/10.1002/9780470538357.ch14.

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Dasgupta, Debarshi, Alok Sarkar, Dieter Wrobel, and Anubhav Saxena. "Insights on Nanofiller Reinforced Polysiloxane Hybrids." In Novel Nanoscale Hybrid Materials, 179–200. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2018. http://dx.doi.org/10.1002/9781119156253.ch5.

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Conference papers on the topic "Polysiloxane"

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Ault, J. Peter, Pete Lockwood, Robert Cloutier, and David Kinee. "Use of Polysiloxane Coatings for Topside Applications on US Navy Ships." In SNAME Maritime Convention. SNAME, 2014. http://dx.doi.org/10.5957/smc-2014-p14.

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Polysiloxane coatings are the most recent high performance coatings developed to take advantage of the heat and oxidation resistant properties of silicone-based materials. Commercially available polysiloxane coatings predominately consist of organic-inorganic siloxane materials (though some pure siloxane materials are available). Recently, the US Navy has approved polysiloxane coatings as “High Durability” in their specification for exterior weather resistant coatings (MIL-PRF-24635 Type V and VI). Navy approval comes after over 20 years of industry development of polysiloxane coatings for high performance industrial and marine applications, yet issues remain with their cost-effective implementation in the Navy fleet. This paper will review experiences of the offshore and marine industry with polysiloxane coatings and provide an update on the Navy adoption of the technology.
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Han, Ting, Steve Madden, Matthew Zhang, Barry Luther-Davies, and Robbie Charters. "Nanoimprinted Polysiloxane optical devices." In Frontiers in Optics. Washington, D.C.: OSA, 2009. http://dx.doi.org/10.1364/fio.2009.fthe5.

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Weber, Holly, Mark Privett, Steven Patterson, James Beach, Jeramie Haliburton, Adrian Cooper, and Dwayne Hughes. "Comparative Aging Assessment of Polysiloxane Materials." In 34th Polymer Degradation Discussion Group (PDDG); partly sponsored by AWE; June 11-15, 2023; Hilton Imperial Hotel, Dubrovnik, Croatia. US DOE, 2023. http://dx.doi.org/10.2172/1974376.

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Martincek, Ivan, and Dusan Pudis. "Polysiloxane optical fibres and fibre structures." In 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, edited by Jarmila Müllerová, Dagmar Senderáková, Libor Ladányi, and Ľubomír Scholtz. SPIE, 2016. http://dx.doi.org/10.1117/12.2262967.

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VIDA, Július, Petr DZIK, and Tomáš HOMOLA. "PLASMA Oxidation of printed polysiloxane layers." In NANOCON 2021. TANGER Ltd., 2021. http://dx.doi.org/10.37904/nanocon.2021.4339.

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Wen, Changli, Jiarong Ji, Xianghua Feng, Yansheng Song, and Wenhua Dou. "The thermal analysis of polysiloxane rib waveguide." In Photonics Asia 2010, edited by Xuping Zhang, Hai Ming, and Alan Xiaolong Wang. SPIE, 2010. http://dx.doi.org/10.1117/12.868934.

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Kang, Hobin, Cynthia L. Darling, and Daniel Fried. "Enhancement of OCT images with vinyl polysiloxane (VPS)." In SPIE BiOS, edited by Peter Rechmann and Daniel Fried. SPIE, 2016. http://dx.doi.org/10.1117/12.2218649.

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Yankelevich, Diego R., Asaf Vainsencher, Carl M. Arft, Andre Knoesen, and Behzad Moslehi. "Polysiloxane Thermo-optic Side-polished Fiber Variable Attenuator." In Frontiers in Optics. Washington, D.C.: OSA, 2007. http://dx.doi.org/10.1364/fio.2007.jsua39.

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Fahy, William P., Joseph H. Koo, Jitendra Tate, and Bahram Asiabanpour. "Multifunctional Polysiloxane Ablative Nanocomposites for Improved Weight Efficiency." In AIAA SCITECH 2023 Forum. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2023. http://dx.doi.org/10.2514/6.2023-0517.

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Duce, M., C. Chandler, A. Sellinger, and A. Erickson. "Toward Three-Particle Imaging with Polysiloxane-based Scintillators." In 2023 IEEE Nuclear Science Symposium, Medical Imaging Conference and International Symposium on Room-Temperature Semiconductor Detectors (NSS MIC RTSD). IEEE, 2023. http://dx.doi.org/10.1109/nssmicrtsd49126.2023.10338623.

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Reports on the topic "Polysiloxane"

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Miller, C. M., G. G. Loomis, and S. W. Prewett. Mixed Waste Salt Encapsulation Using Polysiloxane - Final Report. Office of Scientific and Technical Information (OSTI), November 1997. http://dx.doi.org/10.2172/5724.

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McGrath, James E. Aromatic Polyester-Polysiloxane Block Copolymers: Multiphase Transparent Damping Materials. Fort Belvoir, VA: Defense Technical Information Center, October 1986. http://dx.doi.org/10.21236/ada182623.

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Smith, R. A., M. J. Paulus, J. M. Branning, and P. J. Phillips. X-Ray Computed Tomography on a Cellular Polysiloxane under Compression. Office of Scientific and Technical Information (OSTI), December 2000. http://dx.doi.org/10.2172/769294.

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Loomis, Guy George. Polysiloxane Encapsulation of High Level Calcine Waste for Transportation or Disposal. Office of Scientific and Technical Information (OSTI), March 2000. http://dx.doi.org/10.2172/911488.

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Lundy, D. Z., J. C. Hunter-Cevera, and G. J. Moridis. Susceptibility of polysiloxane and colloidal silica to degradation by soil microorganisms. Office of Scientific and Technical Information (OSTI), November 1997. http://dx.doi.org/10.2172/578622.

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Dinh, L., and M. Balooch. Desorption Kinetics of H2O, H2, CO, and CO2 from Silica Reinforced Polysiloxane. Office of Scientific and Technical Information (OSTI), August 1999. http://dx.doi.org/10.2172/792649.

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Mabe, A. N., L. X. Perez Perez, A. S. Wu, and T. S. Wilson. Effects of Varying Composition and Kinetics on the Microstructural and Mechanical Properties of Polysiloxane Foams. Office of Scientific and Technical Information (OSTI), March 2018. http://dx.doi.org/10.2172/1438809.

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Subramaniam, Girija, and R. K. Gilpin. Synthesis and Characterization of the Liquid Crystalline Side Chain Polymer 4'-Cyano-4-Pentyloxystilbene Polysiloxane. Fort Belvoir, VA: Defense Technical Information Center, July 1988. http://dx.doi.org/10.21236/ada197577.

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Yang, C. Y., and G. E. Wnek. Synthesis and Reactivity of Silyl-Ketene Acetal-Modified Polysiloxanes Preparation of Polysiloxanes with High Dielectric Constraints. Fort Belvoir, VA: Defense Technical Information Center, June 1991. http://dx.doi.org/10.21236/ada240754.

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Mason, H. E., and A. Sawvel. Magnetic resonance imaging techniques are being developed to measure the in-situ reactions of polysiloxanes. Office of Scientific and Technical Information (OSTI), December 2018. http://dx.doi.org/10.2172/1557045.

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