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| plueddemann silane coupling agents: Silane Coupling Agents Edwin P. Plueddemann, 1982-08-01 * It has been rumored that a bumble bee has such aerodynamic deficiencies that it should be incapable of flight. Fiberglass-reinforced polymer com posites, similarly, have two (apparently) insurmountable obstacles to per formance: 1) Water can hydrolyze any conceivable bond between organic and inorganic phase, and 2) Stresses across the interface during temperature cycling (resulting from a mismatch in thermal expansion coefficients) may exceed the strength of one of the phases. Organofunctional silanes are hybrid organic-inorganic compounds that are used as coupling agents across the organic-inorganic interface to help overcome these two obstacles to composite performance. One of their functions is to use the hydrolytic action of water under equilibrium condi tions to relieve thermally induced stresses across the interface. If equilib rium conditions can be maintained, the two problems act to cancel each other out. Coupling agents are defined primarily as materials that improve the practical adhesive bond of polymer to mineral. This may involve an increase in true adhesion, but it may also involve improved wetting, rheology, and other handling properties. The coupling agent may also modify the inter phase region to strengthen the organic and inorganic boundary layers. |
| plueddemann silane coupling agents: Silane Coupling Agents E.P. Plueddemann, 2013-11-11 * Much progress has been made in the last 8 years in understanding the theory and practice of silane coupling agents. A major advance in this direction was the measurement of true equilibrium constants for the hydroly sis and formation of siloxane bonds. Equilibrium constants for bond reten tion are so favorable that a silane coupling agent on silica has a thousandfold advantage for bond retention in the presence of water over an alkoxysilane bond formed from hydroxy-functional polymers and silica. In practice, the bonds of certain epoxies to silane-primed glass resist debonding by water about a thousand times as long as the epoxy bond to unprimed glass. Oxane bonds of silane coupling agents to metal oxides seem to follow the same mechanism of equilibrium hydrolysis and rebonding, although equilibrium constants have not been measured for individual metal-oxygen silicon bonds. This suggests, however, that methods of improving bond retention to glass will also improve the water resistance of bonds to metals. of standard coupling agents with a hydrophobic silane or one Modification with extra siloxane cross-linking have improved the water resistance of bonds to glass and metals another hundredfold over that obtained with single coupling agents. |
| plueddemann silane coupling agents: Silanes and Other Coupling Agents K. L. Mittal, 2000-11-28 This volume chronicles the proceedings of the Fourth International Symposium on Silanes and Other Coupling Agents held under the aegis of MST Conferences, LLC in Orlando, FL, June 11-13, 2003. Silanes have been used for about half a century as coupling agents / adhesion promoters to promote adhesion between dissimilar materials in a variety of situations, e.g., coating technology, adhesive bonding, and reinforced composites. However, recently silanes have found other applications, for example, as corrosion inhibitors. Lately there has been tremendous R&D activity in understanding the mechanism. |
| plueddemann silane coupling agents: Silanes and Other Coupling Agents, Volume 5 Kash L. Mittal, 2009-03-16 The topic of silanes and other coupling agents/adhesion promoters is of tremendous contemporary interest because of their application in many and varied technologically important areas ranging from coatings to reinforced composites to dentistry to biomedical (e.g., for bonding nucleotides to the so-called a gene chipsa ). In addition to their tra |
| plueddemann silane coupling agents: Silanes and Other Coupling Agents Kash L. Mittal, 2004-07-28 This volume chronicles the proceedings of the Fourth International Symposium on Silanes and Other Coupling Agents held under the aegis of MST Conferences, LLC in Orlando, FL, June 11-13, 2003. Silanes have been used for about half a century as coupling agents / adhesion promoters to promote adhesion between dissimilar materials in a variety of situations, e.g., coating technology, adhesive bonding, and reinforced composites. However, recently silanes have found other applications, for example, as corrosion inhibitors. Lately there has been tremendous R&D activity in understanding the mechanisms by which silanes work as well as in devising new and improved silanes. This volume contains a total of 16 papers which were properly peer reviewed, revised and edited. The book is divided into two parts: 1. Silane Coupling Agents; and 2. Other Coupling Agents / Adhesion Promoters. Topics covered include: sterically hindered silanes; silane hydrolysis; silane oligomers; adsorption of silanes and their surface characterization; structure of bis-silane water-barrier films; silanes for improving adhesive bonding of aluminim, elastomer-to-metal adhesive bonds, and adhesion in silica-filler tire-tread compounds; electrodeposition of bis-silanes; silanes to provide corrosion resistance and as corrosion fatigue inhibitors; silane and other treatments for musical instrument strings; cyclic azasilanes as coupling agents for nanotechnology; hybrid polymers based on silanes for coating textile fabrics; plasma copolymers as adhesion promoters; organophosphate adsorption; and activation of wood fibres. This volume and its predecessors containing bountiful information should serve as a reference source for the latest R&D activity in the arena of coupling agents. Anyone interested or involved in promoting adhesion between dissimilar materials for any application should find this volume of great use and value. |
| plueddemann silane coupling agents: Silanes and Other Coupling Agents, Volume 1 Kash L. Mittal, 1992-12-01 This book documents the proceedings of the symposium on Silanes and Other Coupling Agents held in honor of Dr. Edwin P. Plueddemann, in Midland, Michigan, April 3--5, 1991. Dr. Plueddemann pioneered the development of silanes and worked in this field for many decades. The contributions to this symposium were by invitation only and the articles have previously been published in four special issues of the VSP publication Journal of Adhesion Science and Technology. The book opens with a summary of the professional and personal life of Dr. Plueddemann. The remaining 37 papers are divided into four parts. The topics covered include: Reminiscing on silane coupling agents (by Dr. Plueddemann himself); silanes as adhesion promoters; stability of silanes in aqueous solution, and the methods to improve the performance of silane coupling agents; kinetics of hydrolysis and condensation of silanes; adsorption of silanes studied by XPS, IETS, FT-IR; characterization of silanes by TOFSIMS; acid-base characteristics of silane treated glass; plasma polymerized organosilanes; applications of silanes in promoting adhesion, e.g. of polyimide coating and resist pattering layer, and in composites; adhesively bonded joints and bonding of dissimilar thermoset materials; and non-silane coupling agents: zirconium based, zircoaluminates and metal alkoxides. |
| plueddemann silane coupling agents: Silanes and Other Coupling Agents, Volume 4 Kash L. Mittal, 2007-04-30 This book chronicles the proceedings of the Fifth International Symposium held on this topic in Toronto. A total of 26 papers covering many ramifications of silanes and other coupling agents are included in this book. The topics covered include: various ways to deposit silanes; silane adsorption; investigation of interfacial interactions between si |
| plueddemann silane coupling agents: Silanes and Other Coupling Agents, Volume 2 Kash L. Mittal, 2020-04-27 This book embodies the proceedings of the Second International Symposium on Silanes and other Adhesion Promoters held in Newark, New Jersey, October 21--23, 1998. Silanes are the most popular and widely used coupling agents (or adhesion promoters) to promote adhesion between dissimilar materials in a variety of situations, e.g. coating technology, adhesive bonding, reinforced composites, etc. Since the first symposium on this topic in 1991, there had been a tremendous R&D activity in developing new and more effective adhesion promoters and in understanding and optimising the performance of available coupling agents. The technical program for the symposium contained 36 papers and reflected both overviews and original research contributors and the presenters hailed from academia, industry and other research laboratories. Many different aspects of coupling agents were discussed, and both fundamental and applied aspects were accorded due coverage. In addition to formal presentations, there were brisk and lively discussions throughout the symposium, and this event provided an opportunity for cross-pollination of ideas in the broad arena of adhesion promoters. This present volume contains 18 papers by experts from academia, industry and other research laboratories. All manuscripts were subjected to rigorous peer review and were suitably revised before inclusion in this volume. The book is divided into two parts as follows: Part 1. Silane Coupling Agents; and Part 2: Non-silane Coupling Agents/Adhesion Promotors. The topics covered include: silane adhesion prompters for hydrosilylation cure systems; sterically hindered silanes; study of silanes hydrolysis; adsorption of silanes on different substrates; interaction of water with silane films studied by neutron reflection; characterization of glass fiber sizings; silanes as dispersion promoters; corrosion protection of metals by silanes; surface 'Intelligraft' as a new class of adhesion promoters; hydroxymethylated resorcinol, sol-gels, and -diketone functionalised polymers as adhesion promoters; and plasma deposition of silanes. |
| plueddemann silane coupling agents: Silanes and Other Coupling Agents , 1992 |
| plueddemann silane coupling agents: Silylated Surfaces Donald E. Leyden, Ward T. Collins, 1980 Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine. |
| plueddemann silane coupling agents: History of Polymeric Composites Raymond Benedict Seymour, Rudolph D. Deanin, 1987-12 The commercial use of polymers in plastics, elastomers, coatings and adhesives almost always involves the use of additives to enhance their properties. Thousands of years natural polymers have been blended with naturally occurring fillers, fibers and many other substances. In this century, the development of synthetic polymers has led to the development of high performance polymer composites. This volume is the only text describing origin and use of additives and their function in polymeric composites. A panel of outstanding specialists in the field of additives have placed this in a historic perspective. Apart from this, up-to-date information on all fillers, reinforcing agents, stabilizers, plasticizers, flame retardants, accelerators, etc. can be found in the volume. |
| plueddemann silane coupling agents: Handbook of Adhesive Technology, Revised and Expanded Antonio Pizzi, Kashmiri L. Mittal, 2003-08-06 The Handbook of Adhesive Technology, Second Edition exceeds the ambition of its bestselling forerunner by reexamining the mechanisms driving adhesion, categories of adhesives, techniques for bond formation and evaluation, and major industrial applications. Integrating modern technological innovations into adhesive preparation and application, this greatly expanded and updated edition comprises a total of 26 different adhesive groupings, including three new classes. The second edition features ten new chapters, a 40-page list of resources on adhesives, and abundant figures, tables, equations. |
| plueddemann silane coupling agents: Rheology of Filled Polymer Systems A.V. Shenoy, 2013-03-09 Polymerie materials have been replacing other conventional materials like metals, glass and wood in a number of applications. The use of various types of fillers incorporated into the polymer has become quite common as a means of reducing cost and to impart certain desirable mechanieal, thermal, electrieal and magnetic properties to the polymers. Oue to the energy crisis and high priees of petrochemieals, there has been a greater demand to use more and more fillers to cheapen the polymerie materials while maintaining and/or improving their properties. The advantages that filled polymer systems have to offer are normally offset to some extent by the increased complexity in the rheological behavior that is introduced by the inclusion of the fillers. Usually when the use of fillers is considered, a compromise has to be made between the improved mechanieal properties in the solid state, the increased difficulty in melt processing, the problem of achieving uniform dispersion of the filler in the polymer matrix and the economics of the process due to the added step of compounding. It has been recognized that addition of filler to the polymer brings a change in processing behavior. The presence of the filler increases the melt viscosity leading to increases in the pressure drop across the die but gives rise to less die swell due to decreased melt elasticity. |
| plueddemann silane coupling agents: Molecular Characterization of Composite Interfaces Hatsuo Ishida, Ganesh Kumar, 2013-11-11 This book is an extended version of the proceedings of the Symposium on Polymer Composites, Interfaces, which was held under the auspices of the Division of Polymer Chemistry, American Chemical Society (ACS) during the annual ACS meeting in Seattle, March, 1983. The importance of the interface in composite materials has been recognized since the inception of modern composite technology. Specifically, silane coupling agents were developed for glass fiber reinforced compOSites at a very early date. Ever since then the diversity of composite materials and the development of various surface treatment methods have led to the establishment of an interface art. A trial-and-error approach has dominated the interfacial aspects of composite technology until very recently. With the advent of modern analytical techniques for surface characterization, it became possible to study detailed surface and interface structures. It was hoped that this symposium would catalyze such a fundamental and scientific approach in composite studies. For this reason, the symposium was structured to verify the influence of interfacial structures on the mechanical and physical performance of composites and to improve our knowledge of the microstructure of composite interfaces. As the word ·composite indicates, interdisciplinary interaction is indispensable for proper understanding of multiphase systems. |
| plueddemann silane coupling agents: Fundamentals of Adhesion L.H. Lee, 2013-06-29 |
| plueddemann silane coupling agents: Handbook of Adhesives and Surface Preparation Sina Ebnesajjad, 2010-12-15 Handbook of Adhesives and Surface Preparation provides a thoroughly practical survey of all aspects of adhesives technology from selection and surface preparation to industrial applications and health and environmental factors. The resulting handbook is a hard-working reference for a wide range of engineers and technicians working in the adhesives industry and a variety of industry sectors that make considerable use of adhesives. Particular attention is given to adhesives applications in the automotive, aerospace, medical, dental and electronics sectors. - A handbook that truly focuses on the applied aspects of adhesives selection and applications: this is a book that won't gather dust on the shelf - Provides practical techniques for rendering materials surfaces adherable - Sector-based studies explore the specific issues for automotive and aerospace, medical, dental and electronics |
| plueddemann silane coupling agents: Functional Fillers for Plastics Marino Xanthos, 2010-01-07 A comprehensive and up-to-date overview of the major mineral and organic fillers for plastics, their production, structure and properties, as well as their applications in terms of primary and secondary functions. Edited and co-authored by Professor Marino Xanthos with contributions by international experts from industry and academia, this book presents methods of mixing/incorporation technologies, surface treatments and modifications for enhanced functionality, an analysis of parameters affecting filler performance and a presentation of current and emerging applications. Additionally, the novel classification according to modification of specific polymer properties rather than filler chemical composition provides a better understanding of the relationships between processing, structure and properties of products containing functional fillers and the identification of new markets and applications. For engineers, scientists and technologists involved in the important sector of polymer composites. |
| plueddemann silane coupling agents: Handbook of Adhesives Irving Skeist, 2012-12-06 Adhesives are indispensable. They are required pling agents, and other key ingredients. Special in myriad products-aircraft and abrasives, cars attention is given to such flourishing categories and cartons, shoes and safety glass, tape and as acrylics, anaerobics, cyanoacrylates, poly urethanes, epoxy resins, polyvinyl acetate, high tires. This Third Edition of Handbook of Ad hesives, like the 1962 and 1977 editions, seeks temperature adhesives, hot melts, silicones, and to provide the knowledge needed for optimum silanes. selection, preparation, and utilization of adhe The last 14 chapters, on adherends and bond sives and sealants. The information is detailed ing technology, involve the auto industry, air and explicit, with several hundred illustrative craft, electronics, the bonding of wood, formulations. textiles, rubber and plastics, construction, ab Expert information has been supplied in 47 rasives, pressure-sensitives, nonwovens, and chapters written by 70 industry specialists, pro sealants. Mechanical handling of two-compo fessors, and consultants. Five chapters on fun nent systems is examined. The concluding damentals provide the theoretical and economic chapter highlights the exciting progress that is underpinnings-why adhesives work, how they being made in the use of robotics to apply ad are selected, how the surface is prepared, how hesives, techniques already far advanced in au they are applied, how they are set, how the tomotive assembly. cured joint is tested. |
| plueddemann silane coupling agents: Adhesion and Bonding in Composites Ryutoku Yosomiya, 2020-08-12 This book deals with the roles played by the component material interface in composites, with special emphasis on methods used to improve the adhesion and bonding between them. It is helpful for scientists and engineers in the materials field and to engineers working with adhesives or composites. |
| plueddemann silane coupling agents: Silanes and Other Coupling Agents Kashmiri Lal Mittal, 1992 |
| plueddemann silane coupling agents: Polyimides Malay Ghosh, 2018-02-06 Provides coverage on the full range of topics associated with polyimides, including structure, polymer fundamentals, and product areas. The text addresses both basic and applied aspects of the subject. It details the synthesis of polyimides, polyamideimides, and flourinated polyimides, explains the molecular design of photosensitive polyimides, and more. |
| plueddemann silane coupling agents: Handbook of Aluminum Bonding Technology and Data J. D. Minford, 1993-06-16 A reference that offers comprehensive discussions on every important aspect of aluminum bonding for each level of manufacturing from mill finished to deoxidized, conversion coated, anodized, and painted surfaces and provides an extensive, up-to-date review of adhesion science, covering all significa |
| plueddemann silane coupling agents: Encyclopedia of Polymer Science and Technology, Concise Herman F. Mark, 2013-10-16 The compact, affordable reference, revised and updated The Encyclopedia of Polymer Science and Technology, Concise Third Edition provides the key information from the complete, twelve-volume Mark's Encyclopedia in an affordable, condensed format. Completely revised and updated, this user-friendly desk reference offers quick access to all areas of polymer science, including important advances in nanotechnology, imaging and analytical techniques, controlled polymer architecture, biomimetics, and more, all in one volume. Like the twelve-volume full edition, the Encyclopedia of Polymer Science and Technology, Concise Third Edition provides both SI and common units, carefully selected key references for each article, and hundreds of tables, charts, figures, and graphs. |
| plueddemann silane coupling agents: Handbook of Polypropylene and Polypropylene Composites, Revised and Expanded Harutun Karian, 2003-03-25 Building on the success of its predecessor with completely revised material and six new chapters, the Handbook of Polypropylene and Polypropylene Composites, Second Edition responds to increasing interest and changing global trends in the manufacture and application of polypropylene resin. The authors highlight viable options for the manufacture of |
| plueddemann silane coupling agents: Handbook Of Fillers For Plastics H.S. Katz, J.V. Mileski, 1987-11-30 This book should be of interest to manufacturers of plastics products and fillers, plastics designers, engineers and polymer chemists. |
| plueddemann silane coupling agents: Handbook of Sealant Technology K.L. Mittal, A. Pizzi, 2009-08-26 Sealing is an age-old problem that dates back to our earliest attempts to create a more comfortable living environment. Prehistoric people used natural sealants such as earth, loam, grass, and reeds to protect the interior of their homes against the weather. Today's applications extend to a myriad of uses. The Handbook of Sealant Technology provide |
| plueddemann silane coupling agents: Adhesives, Sealants, and Coatings for Space and Harsh Environments Lieng-Huang Lee, 2013-03-13 New technologies constantly generate new demands for exotic materials to be used in severe environments. The rapid developments of aerospace industries during the last two decades have required new materials to survive extreme high and low temperatures and various radiations. The exploration of new energy sources, e.g., solar and geothermal, has led us to develop new solar collectors and geothermal devices. Even the search for new oils has demanded that we study the corrosive environment of oil fields. In the telecommunication industries, optical fibers have been adopted broadly to replace metallic conductors. However, none of the optical fibers can survive abrasion or corrosion without the application of a coating material. For microelectronics, protection in terms of coatings and encapsulants is deemed necessary to prevent corrosion. One of the major causes of corrosion has been shown to be water which appears to be abundant in our earthly environments. Water can attack the bulk adhesive (or sealant), the interface, or the adherend. Water can also cause delamination of coating film, and it is definitely the major ingredient in causing cathodic or anodic corrosion. Thus, water becomes the major obstacle in solving durability problems of various materials in harsh environments. |
| plueddemann silane coupling agents: Interfaces in Composites , 1969 |
| plueddemann silane coupling agents: Particulate-filled Polymer Composites Roger N. Rothon, 2003 This is an updated version of the book first published in 1995. The use of particulate fillers in polymers has a long history, and they continue to play a very important role today. In the relatively short time since the publication of the first edition of this book, much has changed and all the chapters have been updated and revised, and a completely new chapter covering the latest developments in nano-filler technology is included. The aim of this book is to provide a guide to the fundamentals of the use of particulate fillers, which is accessible to people from the many different industries and disciplines who have an interest in the subject. Chapters cover: Selection and Use of Particulate Fillers Types of Particulate Filler Filler Surfaces and their Characterisation Surface Modification and Surface Modifiers Preparation and Mixture Characterisation of Mineral Filler Polymer Compounds Particulate Fillers as Flame Retardants Particulate Fillers in Elastomers Particulate Fillers in Thermoplastics Particulate Fillers in Thermosets Composites Using Nano-Fillers |
| plueddemann silane coupling agents: Polymer Surface Modification to Enhance Adhesion K. L. Mittal, Anil N. Netravali, 2024-04-02 POLYMER SURFACE MODIFICATION TO ENHANCE ADHESION This unique, comprehensive and groundbreaking book is the first on this important subject. Polymer Surface Modification to Enhance Adhesion comprises 13 chapters and is divided into two parts: Part 1: Energetic Treatments; and Part 2: Chemical Treatments. Topics covered include atmospheric pressure plasma treatment of polymers to enhance adhesion; corona treatment of polymer surfaces to enhance adhesion; flame surface treatment of polymers to enhance adhesion; vacuum UV photo-oxidation of polymer surfaces to enhance adhesion; optimization of adhesion of polymers using photochemical surface modification UV/Ozone surface treatment of polymers to enhance adhesion; adhesion enhancement of polymer surfaces by ion beam treatment; polymer surface modification by charged particles; laser surface modification of polymeric materials; competition in adhesion between polysort and monosort functionalized polyolefinic surfaces; amine-terminated dendritic materials for polymer surface modification; arginine-glycine-aspartic acid (RGD) modification of polymer surfaces; and adhesion promoters for polymer surfaces. Audience The book will be of great interest to polymer scientists, surface scientists, adhesionists, materials scientists, plastics engineers, and to those involved in adhesive bonding, packaging, printing, painting, metallization, biological adhesion, biomedical devices, and polymer composites. |
| plueddemann silane coupling agents: High Performance Fillers 2005 , 2005 Fillers are playing an increasingly important role in polymer applications, a trend that will increase with the rise in the cost of oil and hence polymer feedstocks. Increasingly though, fillers are seen as high performance additives, not just cost lowering diluents, and this is the focus of the conference, which has papers from both users and producers of performance enhancing fillers. Prominent among the topics covered are important growth areas such as; nanofillers, fire retardant fillers and natural fibre based composites. Papers dealing with the latest developments in additives to control the crucial area of filler to polymer adhesion are also featured prominently. |
| plueddemann silane coupling agents: Additives For Plastics Raymond Seymour, 2012-12-02 Additives for Plastics: Volume 1, State of the Art summarizes the state of the art about additives for plastics, including coupling agents for fillers and plasticizers, as well as colorants, silicas, cellulose fiber, whiskers, and microfibers. Stabilizers for weather, fungal, and heat resistance and resistance to ultraviolet radiation are also considered. This volume is comprised of 13 chapters; the first of which introduces the reader to nonreinforcing fillers such as carbon black, wood flour, alpha cellulose, calcium carbonate, and natural and synthetic silicates. The discussion then turns to synthetic and naturally occurring silicas, short cellulose fibers for reinforcing polymers, and asbestiform fillers. Whiskers and microfibers are the subject of the subsequent chapter, with emphasis on their differences and similarities, application in various plastics, and prospects. Silane and nonsilane coupling agents, nonfiller additives, plasticizers, biocides, and heat stabilizers are also examined. This volume also evaluates rutile titanium dioxide and other white pigments with regard to the opacification and coloring of plastics. This book will be of vital interest to those who are closely associated with the plastics industry as well as those who are concerned with the design, fabrication, and use of plastics. |
| plueddemann silane coupling agents: Colloidal Ceramic Coatings with Silane Coupling Agents Michael William Daniels, 1999 |
| plueddemann silane coupling agents: Engineered Interfaces in Fiber Reinforced Composites Jang-Kyo Kim, Yiu-Wing Mai, 1998-10-21 The study and application of composite materials are a truly interdisciplinary endeavour that has been enriched by contributions from chemistry, physics, materials science, mechanics and manufacturing engineering. The understanding of the interface (or interphase) in composites is the central point of this interdisciplinary effort. From the early development of composite materials of various nature, the optimization of the interface has been of major importance. While there are many reference books available on composite materials, few of them deal specifically with the science and mechanics of the interface of fiber reinforced composites. Further, many recent advances devoted solely to research in composite interfaces have been scattered in a variety of published literature and have yet to be assembled in a readily accessible form. To this end this book is an attempt to bring together recent developments in the field, both from the materials science and mechanics perspective, in a single convenient volume.The central theme of the book is tailoring the interface properties to optimise the mechanical peformance and structural integrity of composites with enhanced strength/stiffness and fracture toughness (or specific fracture resistance). It deals mainly with interfaces in advanced composites made from high performance fibers, such as glass, carbon, aramid, ultra high modulus polyethylene and some inorganic (e.g. B/W, A12O3, SiC) fibers, and matrix materials encompassing polymers, metals/alloys and ceramics. The book is intended to provide a comprehensive treatment of composite interfaces in such a way that it should be of interest to materials scientists, technologists and practising engineers, as well as graduate students and their supervisors in advanced composites. We hope that this book will also serve as a valuable source of reference to all those involved in the design and research of composite interfaces.The book contains eight chapters of discussions on microstructure-property relationships with underlying fundamental mechanics principles. In Chapter 1, an introduction is given to the nature and definition of interfaces in fiber reinforced composites. Chapter 2 is devoted to the mechanisms of adhesion which are specific to each fiber-matrix system, and the physio-chemical characterization of the interface with regard to the origin of adhesion. The experimental techniques that have been developed to assess the fiber-matrix interface bond quality on a microscopic scale are presented in Chapter 3, along with the techniques of measuring interlaminar/intralaminar strengths and fracture toughness using bulk composite laminates. The applicability and limitations associated with loading geometry and interpretation of test data are compared. Chapter 4 presents comprehensive theoretical analyses based on shear-lag models of the single fiber composite tests, with particular interest being placed on the interface debond process and the nature of the fiber-matrix interfacial bonding. Chapter 5 is devoted to reviewing current techniques of fiber surface treatments which have been devised to improve the bond strength and the fiber-matrix compatibility/stability during the manufacturing processes of composites. The micro-failure mechanisms and their associated theories of fracture toughness of composites are discussed in Chapter 6. The roles of the interface and its effects on the mechanical performance of fiber composites are addressed from several viewpoints. Recent research efforts to augment the transverse and interlaminar fracture toughness by means of controlled interfaces are presented in Chapters 7 and 8. |
| plueddemann silane coupling agents: Handbook of Tensile Properties of Textile and Technical Fibres A. R. Bunsell, 2009-10-19 Fibres usually experience tensile loads whether they are used for apparel or technical structures. Their form, which is long and fine, makes them some of the strongest materials available as well as very flexible. This book provides a concise and authoritative overview of tensile behaviour of a wide range of both natural and synthetic fibres used both in textiles and high performance materials.After preliminary chapters that introduce the reader to tensile properties, failure and testing of fibres, the book is split into two parts. Part one examines tensile properties and failure of natural fibres, such as cotton, hemp, wool and silk. Part two discusses the tensile properties and failure of synthetic fibres ranging from polyamide, polyester and polyethylene fibres to carbon fibres. Many chapters also provide a general background to the fibre, including the manufacture, microstructure, factors that affect tensile properties as well as methods to improve tensile failure.With its distinguished editor and array of international contributors, Handbook of tensile properties of textile and technical fibres is an important reference for fibre scientists, textile technologists and engineers, as well as those in academia. - Provides an overview of tensile behaviour of a wide range of both natural and synthetic fibres - Examines tensile characterisitics, tensile failure of textiles fibres and factors that affect tensile properties - Discusses mircostructures and each type of fibre from manufacture to finished product |
| plueddemann silane coupling agents: Adhesion International 1993 Louis H. Sharpe, 2020-01-29 First published in 1996. ADHESION INTERNATIONAL 1993 is a volume of the Proceedings of the 16th Annual Meeting of The Adhesion Society, Inc. Williamsburg, Virginia, USA February 21-26,1993. This meeting featured an International Symposium on The Interphase. Interphases are extremely important in many areas of technology. They are formed when dissimilar materials are joined and they control the properties of adhesive joints, composites, coatings, and microelectronics devices. Considering the importance and scope of phenomena associated with the interphase, it was appropriate to convene such a symposium at the meeting. |
| plueddemann silane coupling agents: Progress in Adhesion and Adhesives K. L. Mittal, 2015-07-27 This book is based on the 13 review articles written by subject experts and published in 2014 in the Journal Reviews of Adhesion and Adhesives. The rationale for publication of this book is that currently the RAA has limited circulation, so this book provides broad exposure and dissemination of the concise, critical, illuminating, and thought-provoking review articles. The subjects of the reviews fall into 4 general areas: 1. Polymer surface modification 2. Biomedical, pharmaceutical and dental fields 3. Adhesives and adhesive joints 4. General Adhesion Aspects The topics covered include: Adhesion of condensed bodies at microscale; imparting adhesion property to silicone material; functionally graded adhesively bonded joints; synthetic adhesives for wood panels; adhesion theories in wood adhesive bonding; adhesion and surface issues in biocomposites and bionanocomposites; adhesion phenomena in pharmaceutical products and applications of AFM; cyanoacrylate adhesives in surgical applications; ways to generate monosort functionalized polyolefin surfaces; nano-enhanced adhesives; bonding dissimilar materials in dentistry; flame treatment of polymeric materials—relevance to adhesion; and mucoadhesive polymers for enhancing retention of ocular drug delivery. |
| plueddemann silane coupling agents: Surface and Colloid Science in Computer Technology Kashmiri Lal Mittal, 2012-12-06 |
| plueddemann silane coupling agents: Phthalonitrile Resins and Composites Mehdi Derradji, Wang Jun, Liu Wenbin, 2018-04-25 Phthalonitrile Resins and Composites: Properties and Applications summarizes the latest research on these polymers, providing information that enables materials scientists and engineers to deploy these polymers in the real world. The book gives details on synthesis and preparation techniques for key phthalonitrile monomers. All curing techniques are discussed, along with blends and copolymers of phthalonitrile with other polymeric materials, such as epoxy, benzoxazine and bismaleimide. Fiber and particle based phthalonitrile micro and nanocomposites are also discussed, along with their potential applications in lightweight automobiles, ships, oil rigs, aircraft, wind blades, high temperature bearings, valves, battery and electronic casings, fire resistant textiles, and more. - Introduces the subject of phthalonitrile polymers and their composites - Provides precise information on the synthesis, preparation and curing techniques for phthalonitrile polymers - Discusses developments in key application areas that are intended to facilitate and stimulate real world applications of these materials |
| plueddemann silane coupling agents: Surface Coatings—1 A. D. Wilson, 2012-12-06 The field of surface coatings is now so extensive, and is developing so rapidly, that no individual person could be expected to master it in its entirety. Hence, the days have gone when a lone author could compile a comprehensive treatise on the topic without overlooking many of the most significant developments. Yet the very growth and diversity of surface coatings make it essential that workers in the field should have access to up-to-date and authoritative reviews. It is to satisfy this need that we have assembled our team of authors, each of whom is an expert in his or her branch of the subject, and is well able to as'sess w:hat is most significant and exciting within that branch. They h,ave b~en encouraged to develop their themes in what they have felt to be the most appropriate way, with minimal editorial interference from us. We believe that the results of their labours will be of benefit to those engaged not only in basic research, but also to those working ip product development and in testing and evaluation of coatings. |
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Dec 18, 2024 · Windows 11 frequently updates the wallpaper. How do you find information about these images? For instance, where is the lighthouse and who is the photographer?
How do I find out the details of today's Bing wallpaper image?
Feb 10, 2021 · Are you referring to the Bing Wallpaper application for Windows 10? If so, please try the method below. Right-click on the Bing icon in the System Tray (Up arrow) on the …
Easy Guide: How to Choose Your Own Desktop Wallpaper in …
Aug 12, 2018 · This article shows you how choose a picture from your collection as your own desktop Background using the Personalization setting in Windows 10. Easy Guides are …
Wallpaper disappeared after update - Microsoft Community
Dec 4, 2024 · If the disappearing wallpaper issue is caused by a recent system update, uninstalling the update will restore the system to its pre-update state, thus solving the problem …
Pics for desktop background are too big. How do I change size to …
Jul 3, 2025 · 3: Change your desktop background (wallpaper) 4: Customizing the desktop: recommended links Let me know if that work. Good luck! Hope this information is helpful. …
W11 Pro - Wallpaper keeps vanishing to black background
Oct 27, 2023 · The wallpaper was still vanishing but when I tried to apply the same image to use it started applying it oversized and blurry. Previously, the image was displaying perfectly on both …
Wallpaper Changed by itself - Microsoft Community
Jul 3, 2025 · Wallpaper Changed by itself Hi, My desktop wallpaper got changed to an image that was not on my laptop. This happened almost in front of me. I was using my laptop, got busy in …
How to find out the location of a certain Microsoft Spotlight ...
Apr 6, 2020 · Good afternoon, I was wondering, if anyone here would know anything about finding out the location of a certain wallpaper, that refreshes time to time on the lock screen ; I read, …
Bing Desktop Wallpaper Changes - how is it scheduled?
Jun 24, 2015 · Bing Desktop changes wallpaper each day around 15:00. Is this the same for everyone else? Should I expect the wallpaper to change earlier in the day? Other info: It's not …
