Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download New Hydrogel Forming Thermo Responsive Block Copolymers Of Increasing Structural Complexity PDF full book. Access full book title New Hydrogel Forming Thermo Responsive Block Copolymers Of Increasing Structural Complexity.
| Author | : Anna Miasnikova |
| Publisher | : |
| Total Pages | : 146 |
| Release | : 2012 |
| Genre | : |
| ISBN | : |
| Author | : Alex Lubnin |
| Publisher | : Elsevier |
| Total Pages | : 308 |
| Release | : 2021-02-26 |
| Genre | : Science |
| ISBN | : 012821998X |
Macromolecular Engineering: Design, Synthesis and Application of Polymers explores the role of macromolecular engineering in the development of polymer systems with engineered structures that offer the desired combination of properties for advanced applications. This book is organized into sections covering theory and principles, science and technology, architectures and technologies, and applications, with an emphasis on the latest advances in techniques, materials, properties, and end uses - and including recently commercialized, or soon to be commercialized, designed polymer systems. The chapters are contributed by a group of leading figures who are actively researching in the field. This is an invaluable resource for researchers and scientists interested in polymer synthesis and design, across the fields of polymer chemistry, polymer science, plastics engineering, and materials science and engineering. In industry, this book supports engineers, R&D, and scientists working on polymer design for application areas such as biomedical and healthcare, automotive and aerospace, construction and consumer goods. Presents the theory, principles, architectures, technologies, and latest advances in macromolecular engineering for polymer design and synthesis Explains polymer design for cutting-edge applications areas, including coatings, automotive, industrial, household and medical uses Approaches several novel materials, such as polyisobutylene (PIB), polyamide-based polyurethanes, and aliphatic polyesters
| Author | : Gabriele Sadowski |
| Publisher | : Springer |
| Total Pages | : 275 |
| Release | : 2014-01-28 |
| Genre | : Technology & Engineering |
| ISBN | : 3319016830 |
This volume of Progress in Colloid and Polymer Science assembles original contributions and invited reviews from the priority research program "Intelligent Hydrogels", funded by the German Science Foundation DFG since 2006, with about 25 contributing research groups. In the center of interest of this program and the present book are responsive hydrogels, i.e. hydrophilic polymer or polyelectrolyte networks that are able to respond to environmental stimuli such as changes in temperature, pH, additive concentration or electrical field. The activities focus on different aspects: on hydrogel synthesis, on the modeling and simulation of thermophysical hydrogel properties, as well as on innovative new hydrogel applications as smart materials. The present book summarizes the highlights in the results of the priority program in original contributions and invited reviews.
| Author | : Anil Mahapatro |
| Publisher | : American Chemical Society |
| Total Pages | : 442 |
| Release | : 2008-04-17 |
| Genre | : Medical |
| ISBN | : |
Research on applications of polymers for biomedical applications has increased dramatically to find improved medical plastics for this rapidly evolving field. This book brings together various aspects of recent research and developments within academia and industry related to polymers for biomedical applications.
| Author | : Xian Jun Loh |
| Publisher | : Royal Society of Chemistry |
| Total Pages | : 198 |
| Release | : 2018-09-27 |
| Genre | : Science |
| ISBN | : 1782629408 |
Biodegradable thermogels are a promising class of stimuli-responsive polymers. This book summarizes recent developments in thermogel research with a focus on synthesis and self-assembly mechanisms, gel biodegradability, and applications for drug delivery, cell encapsulation and tissue engineering. A closing chapter on commercialisation shows the challenges faced bringing this new material to market. Edited by leading authorities on the subject, this book offers a comprehensive overview for academics and professionals across polymer science, materials science and biomedical and chemical engineering.
| Author | : Michelle Hechenbichler |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2022* |
| Genre | : |
| ISBN | : |
The self-assembly of amphiphilic polymers in aqueous systems is important for a plethora of applications, in particular in the field of cosmetics and detergents. When introducing thermoresponsive blocks, the aggregation behavior of these polymers can be controlled by changing the temperature. While confined to simple diblock copolymer systems for long, the complexity - and thus the versatility - of such smart systems can be strongly enlarged, once designed monomers, specific block sizes, different architectures, or additional functional groups such as hydrophobic stickers are implemented. In this work, the structure-property relationship of such thermoresponsive amphiphilic block copolymers was investigated by varying their structure systematically. The block copolymers were generally composed of a permanently hydrophobic sticker group, a permanently hydrophilic block, and a thermoresponsive block exhibiting a Lower Critical Solution Temperature (LCST) behavior. While the hydrophilic block consisted of N,N dimethylacrylamide (DMAm), ...
| Author | : Dirk Kuckling |
| Publisher | : MDPI |
| Total Pages | : 289 |
| Release | : 2018-10-11 |
| Genre | : Science |
| ISBN | : 303897210X |
This book is a printed edition of the Special Issue "Stimuli-Responsive Gels" that was published in Gels
| Author | : Gibson Stephen Nyanhongo |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 295 |
| Release | : 2011-08-06 |
| Genre | : Science |
| ISBN | : 3642219489 |
Chitin, Chitosan and Derivatives for Wound Healing and Tissue Engineering, by Antonio Francesko and Tzanko Tzanov Polyhydroxyalkanoates (PHA) and their Applications, by Guo-Qiang Chen.- Enzymatic Polymer Functionalisation: Advances in Laccase and Peroxidase Derived Lignocellulose Functional Polymers, by Gibson S. Nyanhongo, Tukayi Kudanga, Endry Nugroho Prasetyo and Georg M. Guebitz.- Lipases in Polymer Chemistry, by Bahar Yeniad, Hemantkumar Naik and Andreas Heise.- Enzymes for the Biofunctionalization of Poly(Ethylene Terephthalate), by Wolfgang Zimmermann and Susan Billig.- Biology of Human Hair: Know Your Hair to Control It, by Rita Araújo, Margarida Fernandes, Artur Cavaco-Paulo and Andreia Gomes.- Recombinamers: Combining Molecular Complexity with Diverse Bioactivities for Advanced Biomedical and Biotechnological Applications, by José Carlos Rodríguez-Cabello, María Pierna, Alicia Fernández-Colino, Carmen García-Arévalo and Francisco Javier Arias.- Biomimetic Materials for Medical Application Through Enzymatic Modification, by Piergiorgio Gentile, Valeria Chiono, Chiara Tonda-Turo, Susanna Sartori and Gianluca Ciardelli.- Supramolecular Polymers Based on Cyclodextrins for Drug and Gene Carrier Delivery, by Jia Jing Li, Feng Zhao and Jun Li.- Engineering Liposomes and Nanoparticles for Biological Targeting, by Rasmus I. Jølck, Lise N. Feldborg, Simon Andersen, S. Moein Moghimi and Thomas L. Andresen.-
| Author | : Antonina Lavrentieva |
| Publisher | : Springer Nature |
| Total Pages | : 256 |
| Release | : 2021-05-31 |
| Genre | : Science |
| ISBN | : 3030767698 |
This book reviews the current knowledge on tunable hydrogels, including the range of different materials and applications, as well as the existing challenges and limitations in the field. It covers various aspects of the material design, particularly highlighting biological responsiveness, degradability and responsiveness to external stimuli. In this book, readers will discover original research data and state-of-the-art reviews in the area of hydrogel technology, with a specific focus on biotechnology and medicine. Written by leading experts, the contributions outline strategies for designing tunable hydrogels and offer a detailed evaluation of the physical and synthetic methods currently employed to achieve specific hydrogel properties and responsiveness. This highly informative book provides important theoretical and practical insights for scholars and researchers working with hydrogels for biomedical and biotechnological applications.
| Author | : Mariana Beija |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2009 |
| Genre | : |
| ISBN | : |
Double hydrophilic diblock copolymers comprising a thermoresponsive block have gained increasing attention due to their capability of self-assembling in micelles by a temperature change. However, very few fluorescence studies were devoted to investigate their conformation and dynamics both at the air-water interface and in aqueous solutions. In this work, block copolymers composed of a thermoresponsive block of N,N- iethylacrylamide (DEA) and a hydrophilic block of N,N-dimethylacrylamide (DMA) or a reactive block [statistical copolymer of DMA and N-acryloxysuccinimide (NAS)] were prepared by RAFT polymerization. These block copolymers were functionalized at the hydrophilic chain-end by a Rhodamine B or Malachite Green dye using either a pre- or a post-polymerization strategy. In the first case, Rhodamine B and Malachite Green amino derivatives were synthesized for the preparation of dyelabelled chain transfer agent (CTA), which led directly the alpha-dye-labelled block copolymers. Alternatively, the block copolymers were prepared using a precursor CTA and further functionalized with the dye amino derivative. The thermoresponsive behaviour of these polymers and of amphiphilic block copolymers of DEA and N-decylacrylamide was studied at the air-water interface and in Langmuir-Blodgett films using AFM and confocal fluorescence microscopy. Fluorescence emission and anisotropy, light scattering and 1H NMR studies were performed to investigate their behaviour in aqueous solutions.
