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Synthesis And Characterization Of Polyacrylic Acid Based Microgels For Formulation Applications
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Book Synopsis Synthesis and Characterization of Poly(acrylic Acid) Based Microgels for Formulation Applications by : Nettraporn Doungsong
Download or read book Synthesis and Characterization of Poly(acrylic Acid) Based Microgels for Formulation Applications written by Nettraporn Doungsong and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Preparation and Characterization of Biodegradable Polyacrylic Acid Based Hydrogel for Agricultural Application by : Waham Ashaier Laftah
Download or read book Preparation and Characterization of Biodegradable Polyacrylic Acid Based Hydrogel for Agricultural Application written by Waham Ashaier Laftah and published by . This book was released on 2013 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis and Characterization of Poly(acrylamide-co-acrylic Acid)grafted Poly(styrene-co-methyl Methacrylate)microgels Via Semi Batch Emulsion Polymerization by : Ros Azlinawati Ramli
Download or read book Synthesis and Characterization of Poly(acrylamide-co-acrylic Acid)grafted Poly(styrene-co-methyl Methacrylate)microgels Via Semi Batch Emulsion Polymerization written by Ros Azlinawati Ramli and published by . This book was released on 2012 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Polymer Gels by : Vijay Kumar Thakur
Download or read book Polymer Gels written by Vijay Kumar Thakur and published by Springer. This book was released on 2018-08-07 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses a range of synthesis and characterization techniques that are critical for tailoring and broadening the various aspects of polymer gels, as well as the numerous advantages that polymer gel-based materials offer. It presents a comprehensive collection of chapters on the recent advances and developments in the science and fundamentals of both synthetic and natural polymer-based gels. Topics covered include: synthesis and structure of physically/chemically cross-linked polymer-gels/polymeric nanogels; gel formation through non-covalent cross-linking; molecular design and characterization; polysaccharide-based polymer gels: synthesis, characterization, and properties; modified polysaccharide gels: silica-based polymeric gels as platforms for the delivery of pharmaceuticals; gel-based approaches in genomic and proteomic sciences; emulgels in drug delivery; and organogels. The book provides a cutting-edge resource for researchers and scientists working in various fields involving polymers, biomaterials, bio-nanotechnology and functional materials.
Book Synopsis Synthesis, Characterization and Applications of Hydrogels from Renewable Resources Based on Soy Protein Macromer and Poly(Acrylic Acid) by : Wenjia Song
Download or read book Synthesis, Characterization and Applications of Hydrogels from Renewable Resources Based on Soy Protein Macromer and Poly(Acrylic Acid) written by Wenjia Song and published by . This book was released on 2019 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymeric materials from renewable resources are promising replacements for synthetic polymers based on petrochemistry. Superabsorbent hydrogels are used in consumer products such as baby diapers and food packaging, and in agriculture and horticulture as soil conditioners. Renewability and biodegradability are desirable characteristics for superabsorbent hydrogels, especially when the production and consumption occur at large scales and the disintegration after use is needed.A method of preparing superabsorbent hydrogels consisting of soy protein (SP) and poly(acrylic acid) (PAA) was developed based on the copolymerization of neutralized acrylic acid (AA) monomer with SP macromer. The SP macromer was synthesized by functionalization of the primary amine groups in SP using methacrylic anhydride (MAh), which introduced polymerizable methacrylamide functionalities to SP. The use of SP macromer alone resulted in crosslinked hydrogels by the SP acting as a macro-crosslinker. In some cases, to further adjust the crosslink density, a small-molecular crosslinker, N,N'-methylenebisacrylamide (MBA), were also used. The SP macromers were characterized by ultraviolet-visible (UV-vis) spectrophotometry and proton nuclear magnetic resonance (1H NMR). The use of SP macromer improved mechanical properties and reduced the equilibrium swelling ratio of the hydrogels due to improved crosslinking.The effects of the reaction conditions, i.e., the polymerization temperature, the molar ratio of the reducing agent to the initiator, and the ratio of the initiator to the monomer, were studied. Compression stress-strain behavior, swelling, gel content, composition, and absorbency under load (AUL) were measured. All of these properties were found to depend significantly on the reaction conditions.The effects of crosslink density and SP content on the structure and properties were investigated. The compression data were interpreted using rubber elasticity theory to obtain the crosslink density. As the crosslink density was increased, the modulus of the hydrogels increased, and the equilibrium swelling decreased. A maximal AUL was found at an intermediate level of crosslink density.The potential application of the SP-PAA hydrogels in agriculture was explored. Soil biodegradation studies revealed that the SP portion of the hydrogels was biodegradable. Germination study and field trial demonstrated the compatibility of the SP-PAA hydrogels with plants.
Book Synopsis Preparation and Characterization of Poly Acrylic Acid (PAA) and Poly N-Isopropylacrylamide Hydrogel by : Chun Fung Lee
Download or read book Preparation and Characterization of Poly Acrylic Acid (PAA) and Poly N-Isopropylacrylamide Hydrogel written by Chun Fung Lee and published by . This book was released on 2016 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Preparation and Characterization of Poly (vinyl Alcohol) Based Thermo-sensitive Hydrogels and Microgels and Their Application by : Qiaozhi An
Download or read book Preparation and Characterization of Poly (vinyl Alcohol) Based Thermo-sensitive Hydrogels and Microgels and Their Application written by Qiaozhi An and published by . This book was released on 2013 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nanostructured Polymer Blends by : Sabu Thomas
Download or read book Nanostructured Polymer Blends written by Sabu Thomas and published by William Andrew. This book was released on 2013-11-28 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over 30% of commercial polymers are blends or alloys or one kind or another. Nanostructured blends offer the scientist or plastics engineer a new range of possibilities with characteristics including thermodynamic stablility; the potential to improve material transparency, creep and solvent resistance; the potential to simultaneously increase tensile strength and ductility; superior rheological properties; and relatively low cost. Nanostructured Polymer Blends opens up immense structural possibilities via chemical and mechanical modifications that generate novel properties and functions and high-performance characteristics at a low cost. The emerging applications of these new materials cover a wide range of industry sectors, encompassing the coatings and adhesives industry, electronics, energy (photovoltaics), aerospace and medical devices (where polymer blends provide innovations in biocompatible materials). This book explains the science of nanostructure formation and the nature of interphase formations, demystifies the design of nanostructured blends to achieve specific properties, and introduces the applications for this important new class of nanomaterial. All the key topics related to recent advances in blends are covered: IPNs, phase morphologies, composites and nanocomposites, nanostructure formation, the chemistry and structure of additives, etc. - Introduces the science and technology of nanostructured polymer blends – and the procedures involved in melt blending and chemical blending to produce new materials with specific performance characteristics - Unlocks the potential of nanostructured polymer blends for applications across sectors, including electronics, energy/photovoltaics, aerospace/automotive, and medical devices (biocompatible polymers) - Explains the performance benefits in areas including rheological properties, thermodynamic stablility, material transparency, solvent resistance, etc.
Book Synopsis Chemical Design of Responsive Microgels by : Andrij Pich
Download or read book Chemical Design of Responsive Microgels written by Andrij Pich and published by Springer Science & Business Media. This book was released on 2010-10-08 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microgels by Precipitation Polymerization: Synthesis, Characterization, and Functionalization, by A. Pich and W. Richtering * Hydrogels in Miniemulsions, by K. Landfester and A. Musyanovych * Nano- and Microgels Through Addition Reactions of Functional Oligomers and Polymers, by K. Albrecht, M. Moeller, and J. Groll * Synthesis of Microgels by Radiation Methods, by F. Krahl and K.-F. Arndt * Microgels as Nanoreactors: Applications in Catalysis, by N. Welsch, M.s Ballauff, and Y. Lu
Book Synopsis Cellulose-Based Graft Copolymers by : Vijay Kumar Thakur
Download or read book Cellulose-Based Graft Copolymers written by Vijay Kumar Thakur and published by CRC Press. This book was released on 2015-04-23 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cellulose-Based Graft Copolymers: Structure and Chemistry discusses the synthesis, characterization, and properties of multifunctional cellulose-based graft copolymers. Presenting the contributions of accomplished experts in the field of natural cellulosic polymers, this authoritative text: Offers an overview of cutting-edge technical accomplishmen
Download or read book Smart Polymers written by Igor Galaev and published by CRC Press. This book was released on 2007-07-25 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to tackle the application of smart polymers in bioseparation and bioprocessing, Smart Polymers: Applications in Biotechnology and Biomedicine broke new ground in this challenging field. Completely revised, updated, and following in the footsteps of its predecessor, the second edition is poised to take its place as a premier reference
Book Synopsis Polymer-Based Advanced Functional Composites for Optoelectronic and Energy Applications by : Nithin Kundachira Subramani
Download or read book Polymer-Based Advanced Functional Composites for Optoelectronic and Energy Applications written by Nithin Kundachira Subramani and published by Elsevier. This book was released on 2021-05-28 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymer-Based Advanced Functional Composites for Optoelectronic and Energy Applications explains how polymer-based smart composites and nanocomposites can be prepared and utilized for novel optical, sensor and energy-related applications. The book begins with an introductory section on the fundamentals of smart polymer composites, including structure-property relationships and conjugated polymers. Other sections examine optical applications, including the use of polymer-based smart composites for luminescent solar concentrators, electro-chromic applications, light conversion applications, ultraviolet shielding applications, LED encapsulation applications, sensor applications, including gas-sensing, strain sensing, robotics and tactile sensors, with final sections covering energy-related applications, including energy harvesting, conversion, storage, vibrational energy harvesting, and more. This is an essential guide for researchers, scientists and advanced students in smart polymers and materials, polymer science, composites, nanocomposites, electronics and materials science. It is also a valuable book for scientists, R&D professionals and engineers working with products that could utilize smart polymer composites. - Provides thorough coverage of the latest pioneering research in the field of polymer-based smart composites - Offers an applications-oriented approach, enabling the reader to understand state-of-the-art optical, sensor and energy applications - Includes an in-depth introductory section, covering important aspects such as structure-property relationships and the role of conjugated polymers
Book Synopsis Smart Hydrogel Functional Materials by : Liang-Yin Chu
Download or read book Smart Hydrogel Functional Materials written by Liang-Yin Chu and published by Springer Science & Business Media. This book was released on 2013-10-01 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart Hydrogel Functional Materials comprehensively and systematically describes our current understanding of smart or intelligent hydrogel functional materials with environmental stimuli-responsive functions. The contents range from hydrogels (including hydrogel-functionalized membranes) to microgels (including hydrogel-functionalized microcapsules) with various response properties, such as thermo-response, pH-response, pH-/thermo-dual-response, glucose-response, ethanol-response, ion-recognition, molecular-recognition, and so on. Most of the contents in this book represent the fresh achievements of the authors’ group on smart hydrogel functional materials. While all chapters can be read as stand-alone papers, together they clearly describe the design concepts, fabrication strategies and methods, microstructures and performances of smart hydrogel functional materials. Vivid schematics and illustrations throughout the book enhance the accessibility of the theory and technologies involved. This is an ideal reference book for a broad general readership including chemists, materials researchers, chemical engineers, pharmaceutical scientists and biomedical researchers, who are interested in designing and fabricating smart hydrogel functional materials for various application purposes. Dr. Liang-Yin Chu is a professor at the School of Chemical Engineering, Sichuan University, China. He is a Distinguished Young Scholar of the National Natural Science Foundation of China and a Distinguished Professor of the “Chang Jiang Scholars Program” of the Ministry of Education of China.
Book Synopsis Concise Encyclopedia of Biomedical Polymers and Polymeric Biomaterials by : Munmaya Mishra
Download or read book Concise Encyclopedia of Biomedical Polymers and Polymeric Biomaterials written by Munmaya Mishra and published by CRC Press. This book was released on 2017-08-16 with total page 2663 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Concise Encyclopedia of Biomedical Polymers and Polymeric Biomaterials presents new and selected content from the 11-volume Biomedical Polymers and Polymeric Biomaterials Encyclopedia. The carefully culled content includes groundbreaking work from the earlier published work as well as exclusive online material added since its publication in print. A diverse and global team of renowned scientists provide cutting edge information concerning polymers and polymeric biomaterials. Acknowledging the evolving nature of the field, the encyclopedia also features newly added content in areas such as tissue engineering, tissue repair and reconstruction, and biomimetic materials.
Book Synopsis Handbook of Poly Acrylic Acids by : Mukesh Patel
Download or read book Handbook of Poly Acrylic Acids written by Mukesh Patel and published by . This book was released on 2016-01-01 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes introduction, classifications along with illustrations, polymerization processes, and versatile applications of polyacrylic acids. The book deals with about hundred of exemplary formulations and their key ingredients for the various products of consumer market and industrial markets of paint, pharmaceutical, cosmetic and cloth industries. It also provides a review of the chemical processes and methods involved in producing various product formulations based on characteristic polyacrylic acids.
Book Synopsis Microgel Suspensions by : Alberto Fernandez-Nieves
Download or read book Microgel Suspensions written by Alberto Fernandez-Nieves and published by John Wiley & Sons. This book was released on 2011-01-11 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a vital link between chemistry and physics on the nanoscale, this book offers concise coverage of the entire topic in five major sections, beginning with synthesis of microgel particles and continuing with their physical properties. The phase behavior and dynamics of resulting microgel suspensions feature in the third section, followed by their mechanical properties. It concludes with detailed accounts of numerous industrial, commercial and medical applications. Edited by David Weitz, Professor at Harvard and one of the world's pre-eminent experts in the field.
Book Synopsis Engineered Carbohydrate-Based Materials for Biomedical Applications by : Ravin Narain
Download or read book Engineered Carbohydrate-Based Materials for Biomedical Applications written by Ravin Narain and published by John Wiley & Sons. This book was released on 2011-03-01 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the need for a comprehensive book on the design, synthesis, and characterization of synthetic carbohydrate-based polymeric materials along with their biological applications. The first two chapters cover the synthesis and self-assembly of glycopolymers and different techniques for creating these synthetic polymers. Subsequent chapters account for the preparation of block copolymers, branched glycopolymers, glycosurfaces, glycodendrimers, cationic glycopolymers, bioconjugates, glyconanoparticles and hydrogels. While these chapters comprehensively review the synthetic and characterization methods of those carbohydrate-based materials, their biological applications are discussed in detail.
