APPLICATION DE LA CATALYSE PAR TRANSFERT DE PHASE A LA MODIFICATION CHIMIQUE DES POLYMERES CHLOROMETHYLES ET A LA PREPARATION DE POLYETHERS PAR POLYCONDENSATION

APPLICATION DE LA CATALYSE PAR TRANSFERT DE PHASE A LA MODIFICATION CHIMIQUE DES POLYMERES CHLOROMETHYLES ET A LA PREPARATION DE POLYETHERS PAR POLYCONDENSATION PDF Author: THANH DUNG.. NGUYEN
Publisher:
ISBN:
Category :
Languages : fr
Pages : 216

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Book Description
APERCU BIBLIOGRAPHIQUE SUR LA CATALYSE PAR TRANSFERT DE PHASE. MODIFICATION CHIMIQUE DE POLYMERES CHLOROMETHYLES AVEC DIVERS REACTIFS PAR CATALYSE PAR TRANSFERT DE PHASE. SYNTHESE D'OXYDES DE PHOSPHINES TERTIAIRES ET GREFFAGE SUR DES POLYSTYRENES SOLUBLES ET RETICULES. PREPARATION DE POLYETHERS PAR POLYCONDENSATION DU DICHLORO-1,4 BUTENE-2 AVEC LE BISPHENOL A

APPLICATION DE LA CATALYSE PAR TRANSFERT DE PHASE A LA MODIFICATION CHIMIQUE DES POLYMERES CHLOROMETHYLES ET A LA PREPARATION DE POLYETHERS PAR POLYCONDENSATION

APPLICATION DE LA CATALYSE PAR TRANSFERT DE PHASE A LA MODIFICATION CHIMIQUE DES POLYMERES CHLOROMETHYLES ET A LA PREPARATION DE POLYETHERS PAR POLYCONDENSATION PDF Author: THANH DUNG.. NGUYEN
Publisher:
ISBN:
Category :
Languages : fr
Pages : 216

Get Book Here

Book Description
APERCU BIBLIOGRAPHIQUE SUR LA CATALYSE PAR TRANSFERT DE PHASE. MODIFICATION CHIMIQUE DE POLYMERES CHLOROMETHYLES AVEC DIVERS REACTIFS PAR CATALYSE PAR TRANSFERT DE PHASE. SYNTHESE D'OXYDES DE PHOSPHINES TERTIAIRES ET GREFFAGE SUR DES POLYSTYRENES SOLUBLES ET RETICULES. PREPARATION DE POLYETHERS PAR POLYCONDENSATION DU DICHLORO-1,4 BUTENE-2 AVEC LE BISPHENOL A

Solid State Polymerization

Solid State Polymerization PDF Author: Constantine D. Papaspyrides
Publisher: John Wiley & Sons
ISBN: 0470451823
Category : Technology & Engineering
Languages : en
Pages : 314

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Book Description
The most current guide to solid state polymerization Solid State Polymerization (SSP)is an indispensable tool in the design, manufacture, and study of polymers, plastics, and fibers. SSP presents significant advantages over other polymerization techniques due to low operating temperatures, inexpensive equipment, and simple and environmentally sound procedures. Combining fundamentals of polymer science, chemistry, physical chemistry, and engineering, SSP also offers many research applications for a wide range of students and investigators. Gathering and filtering the latest literature on SSP, Solid Solid State Polymerization offers a unique, one-stop resource on this important process. With chapters contributed by leaders in the field, this text summarizes SSP, and provides essential coverage that includes: An introduction to SSP, with chemical and physical steps, apparatus, advantages, and parameters SSP physical chemistry and mechanisms Kinetic aspects of polyesters and polyamides SSP Catalysis in SSP processes Application of SSP under high pressure conditions in the laboratory Engineering aspects regarding process modeling and industrial application Recent developments and future possibilities Solid State Polymerization provides the most up-to-date coverage of this constantly developing field to academic and industry professionals, as well as graduate and postgraduate-level students in chemical engineering, materials science and engineering, polymer chemistry, polymer processing and polymer engineering.

Flexoelectricity in Liquid Crystals

Flexoelectricity in Liquid Crystals PDF Author: Agnes Buka
Publisher: World Scientific
ISBN: 1848167997
Category : Science
Languages : en
Pages : 299

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Book Description
The book intends to give a state-of-the-art overview of flexoelectricity, a linear physical coupling between mechanical (orientational) deformations and electric polarization, which is specific to systems with orientational order, such as liquid crystals. Chapters written by experts in the field shed light on theoretical as well as experimental aspects of research carried out since the discovery of flexoelectricity. Besides a common macroscopic (continuum) description the microscopic theory of flexoelectricity is also addressed. Electro-optic effects due to or modified by flexoelectricity as well as various (direct and indirect) measurement methods are discussed. Special emphasis is given to the role of flexoelectricity in pattern-forming instabilities. While the main focus of the book lies in flexoelectricity in nematic liquid crystals, peculiarities of other mesophases (bent-core systems, cholesterics, and smectics) are also reviewed. Flexoelectricity has relevance to biological (living) systems and can also offer possibilities for technical applications. The basics of these two interdisciplinary fields are also summarized.

Dynamic Behavior of Materials, Volume 1

Dynamic Behavior of Materials, Volume 1 PDF Author: Bo Song
Publisher: Springer
ISBN: 3319224522
Category : Technology & Engineering
Languages : en
Pages : 265

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Book Description
Dynamic Behavior of Materials, Volume 1 represents the first of nine volumes of technical papers presented at the Society for Experimental Mechanics SEM 15th International Congress & Exposition on Experimental and Applied Mechanics, held at Costa Mesa, California, June 8-11, 2015. The full set of proceedings also includes volumes on: Challenges in Mechanics of Time Dependent Materials, Advancement of Optical Methods in Experimental Mechanics, Experimental and Applied Mechanics 16th International Symposium on MEMS and Nanotechnology, 5th International Symposium on the Mechanics of Biological Systems and Materials, International Symposium on the Mechanics of Composite and Multi-functional Materials, Fracture, Fatigue, Failure and Damage Evolution; and Residual Stress, Thermomechanics & Infrared Imaging, Hybrid Techniques and Inverse Problems.

Polymer Science and Materials

Polymer Science and Materials PDF Author: Arthur Victor Tobolsky
Publisher: Krieger Publishing Company
ISBN:
Category : Science
Languages : en
Pages : 426

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Book Description


Unsaturated Polyesters

Unsaturated Polyesters PDF Author: Herman V. Boenig
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 240

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Book Description


Handbook of Polymer Nanocomposites for Industrial Applications

Handbook of Polymer Nanocomposites for Industrial Applications PDF Author: Chaudhery Mustansar Hussain
Publisher: Elsevier
ISBN: 0128226692
Category : Technology & Engineering
Languages : en
Pages : 784

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Book Description
Approx.770 pagesApprox.770 pages

Nonlinear Optical Materials

Nonlinear Optical Materials PDF Author: Jerome V. Moloney
Publisher: Springer Science & Business Media
ISBN: 9780387985817
Category : Business & Economics
Languages : en
Pages : 270

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Book Description
Mathematical methods play a significant role in the rapidly growing field of nonlinear optical materials. This volume discusses a number of successful or promising contributions. The overall theme of this volume is twofold: (1) the challenges faced in computing and optimizing nonlinear optical material properties; and (2) the exploitation of these properties in important areas of application. These include the design of optical amplifiers and lasers, as well as novel optical switches. Research topics in this volume include how to exploit the magnetooptic effect, how to work with the nonlinear optical response of materials, how to predict laser-induced breakdown in efficient optical devices, and how to handle electron cloud distortion in femtosecond processes.

Polymer Production

Polymer Production PDF Author: Open University. T352 Course Team
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 122

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Book Description


Amphiphilic Polymer Co-networks

Amphiphilic Polymer Co-networks PDF Author: Costas S Patrickios
Publisher: Royal Society of Chemistry
ISBN: 1839161345
Category : Science
Languages : en
Pages : 347

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Book Description
Amphiphilic polymer co-networks (APCNs) are a type of polymeric hydrogel, their hydrophobic polymer segments and hydrophilic components produce less aqueous swelling, giving better mechanical properties than conventional hydrogels. This new class of polymers is attracting increasing attention, resulting in further basic research on the system, as well as new applications. This book focuses on new developments in the field of APCNs, and is organised in four sections: synthesis, properties, applications and modelling. Co-network architectures included in the book chapters are mainly those deriving from hydrophobic macro-cross-linkers, representing the classical approach; however, more modern designs are also presented. Properties of interest discussed include aqueous swelling, thermophysical and mechanical properties, self-assembly, electrical actuation, and protein adsorption. Applications described in the book chapters include the use of co-networks as soft contact lenses, scaffolds for drug delivery and tissue engineering, matrices for heterogeneous biocatalysis, and membranes of controllable permeability. Finally, an important theory chapter on the modelling of the self-assembly of APCNs is also included. The book is suitable for graduate students and researchers interested in hydrogels, polymer networks, polymer chemistry, block copolymers, self-assembly and nanomaterials, as well as their applications in contact lenses, drug delivery, tissue engineering, membranes and biocatalysis.