Surfactants
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Chemistry And Technology Of Surfactants
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Author : Richard J. Farn
language : en
Publisher: John Wiley & Sons
Release Date : 2008-04-15
Chemistry And Technology Of Surfactants written by Richard J. Farn and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-04-15 with Science categories.
Surfactants are used throughout industry as components in a hugerange of formulated products or as effect chemicals in theproduction or processing of other materials. A detailedunderstanding of the basis of their activity is required by allthose who use surfactants, yet the new graduate or postgraduatechemist or chemical engineer will generally have little or noexperience of how and why surfactants work. Chemistry & Technology of Surfactants is aimed at newgraduate or postgraduate level chemists and chemical engineers atthe beginning their industrial careers and those in later life whobecome involved with surfactants for the first time. The book is astraightforward and practical survey of the chemistry ofsurfactants and their uses, providing a basic introduction tosurfactant theory, information on the various types of surfactantand some application details. This will allow readers to build ontotheir scientific education the concepts and principles on which thesuccessful use of surfactants, across a wide range of industries,is based.
Surfactants
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Author : Bob Aveyard
language : en
Publisher: Oxford University Press, USA
Release Date : 2019
Surfactants written by Bob Aveyard and has been published by Oxford University Press, USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Surface active agents categories.
Characteristically, surfactants in aqueous solution adsorb at interfaces and form aggregates (micelles of various shapes and sizes, microemulsion droplets, and lyotropic liquid crystalline phases). This book is about the behaviour of surfactants in solution, at interfaces, and in colloidal dispersions. Adsorption at liquid/fluid and solid/liquid interfaces, and ways of characterizing the adsorbed surfactant films, are explained. Surfactant aggregation in systems containing only an aqueous phase and in systems with comparable volumes of water and nonpolar oil are each considered. In the latter case, the surfactant distribution between oil and water and the behaviour of the resulting Winsor systems are central to surfactant science and to an understanding of the formation of emulsions and microemulsions. Surfactant layers on particle or droplet surfaces can confer stability on dispersions including emulsions, foams, and particulate dispersions. The stability is dependent on the surface forces between droplet or particle surfaces and the way in which they change with particle separation. Surface forces are also implicated in wetting processes and thin liquid film formation and stability. The rheology of adsorbed films on liquids and of bulk colloidal dispersions is covered in two chapters. Like surfactant molecules, small solid particles can adsorb at liquid/fluid interfaces and the final two chapters focus on particle adsorption, the behaviour of adsorbed particle films and the stabilization of Pickering emulsions.--Provided by publisher.
An Introduction To Surfactants
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Author : Tharwat F. Tadros
language : en
Publisher: Walter de Gruyter
Release Date : 2014-04-01
An Introduction To Surfactants written by Tharwat F. Tadros and has been published by Walter de Gruyter this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-04-01 with Science categories.
Surfactants are surface active agents, molecules that have a significant role in emulsions, suspensions, and foams. They find widespread application in personal care, cosmetics, pharmaceuticals, agrochemicals and the food industry. The main objective of this graduate level textbook is to present an overview of the classification, physical properties, phase behavior, their effects and applications of surfactants, e.g. as emulsifiers, foam stabilizer, in nano- and microemulsions and as wetting agents.
Surface Chemistry Of Surfactants And Polymers
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Author : Bengt Kronberg
language : en
Publisher: John Wiley & Sons
Release Date : 2014-12-31
Surface Chemistry Of Surfactants And Polymers written by Bengt Kronberg and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-12-31 with Science categories.
This book gives the reader an introduction to the field of surfactants in solution as well as polymers in solution. Starting with an introduction to surfactants the book then discusses their environmental and health aspects. Chapter 3 looks at fundamental forces in surface and colloid chemistry. Chapter 4 covers self-assembly and 5 phase diagrams. Chapter 6 reviews advanced self-assembly while chapter 7 looks at complex behaviour. Chapters 8 to 10 cover polymer adsorption at solid surfaces, polymers in solution and surface active polymers, respectively. Chapters 11 and 12 discuss adsorption and surface and interfacial tension, while Chapters 13- 16 deal with mixed surfactant systems. Chapter 17, 18 and 19 address microemulsions, colloidal stability and the rheology of polymer and surfactant solutions. Wetting and wetting agents, hydrophobization and hydrophobizing agents, solid dispersions, surfactant assemblies, foaming, emulsions and emulsifiers and microemulsions for soil and oil removal complete the coverage in chapters 20-25.
Novel Surfactants
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Author : Krister Holmberg
language : en
Publisher: CRC Press
Release Date : 2003-07-03
Novel Surfactants written by Krister Holmberg and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-07-03 with Science categories.
Extensively revised and expanded, this timely reference discusses the synthesis, properties, and potential applications of popular and emerging surfactant compounds and systems. This reference reflects current research trends in green surfactants, the production of surfactants using biotechnological methods, and surfactants based on natural buildin
Surfactants Europa
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Author : Gordon L Hollis
language : en
Publisher: Royal Society of Chemistry
Release Date : 2007-10-31
Surfactants Europa written by Gordon L Hollis and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-10-31 with Science categories.
Surfactants Europa 3rd Edition provides easy access to current product information on surface active agents (surfactants) manufactured and sold in Europe. It contains valuable data on approximately 9,000 trade names from more than 80 suppliers, including chemical description and composition, general property, application and manufacturer information. The directory contains company and trade name indexes with page references, and provides a very useful listing of companies, with full contact details, including European divisions and agents. The products listed in the directory find applications in a wide variety of branches of the chemical manufacturing industry including detergent and cleaning products, agrochemicals, construction, cosmetics, food, oil, paint, paper, pharmaceuticals, plastics and textiles. The directory is edited by Dr Gordon Hollis, an established consultant in the surfactants field and author of four respected surfactants directories. Surfactants Europa 3rd Edition will be an essential reference directory for research and development personnel and laboratory staff in general. It will also be useful for technical departments and purchasing/sales departments, not only in the detergent industry but in many industries where surfactants are used.
Applied Surfactants
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Author : Tharwat F. Tadros
language : en
Publisher: John Wiley & Sons
Release Date : 2006-03-06
Applied Surfactants written by Tharwat F. Tadros and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-03-06 with Science categories.
While currently available titles either focus on the basics or on very specific subtopics, this text meets the need for a comprehensive survey of surfactants and their properties, with a strong emphasis on applications and their correlation to the fundamentals. The author covers their classification, physical properties, phase behavior, adsorption, effects - such as wetting, spreading and adhesion - as well as industrial applications in personal care and cosmetics, pharmaceuticals, agrochemicals and food products. Professor Tadros is a well-known expert on the topic of surfactants, with much experience in colloid science. Here, he uses his industrial experience to close the gap between fundamentals of surfactants and their relevance and applications in practice.
Surfactants In Consumer Products
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Author : Jürgen Falbe
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Surfactants In Consumer Products written by Jürgen Falbe and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
In to days market, custom formulated surfactants are offered for a wide range of applications. The need for surfactants in detergents, cleaning agents, cosmetics & toiletries is second only to an expanding demand in industrial applications. But even within the non-industrial areas the demands have undergone significant changes in recent years. For example, washing and cleaning temperatures have substantially decreased with increased energy conservation attitudes, and more stringent regulatory requirements in the area of ecology and toxicology are leading to new product profiles. New manufacturing technologies and an increased utilization of natural raw materials also factor into this continuing evolution. These changes and trends have been described in numerous publications. However, a summary and survey of these developments is currently missing. The book presented here "Surfactants in Consumer Products" is intended to close this gap. The editor and authors dedicate this work to Dr. Dr. h.c. Konrad Henkel on the occasion of his 70th birthday. Dr. Henkel, himself a scientist and industrialist, contributed signifi cantly to developments in the surfactant field. In the nineteen-fifties, he initiated the change from soap based detergents to synthetic detergents within Henkel. At the same time, dishwashing detergents utilizing various synthetic surfactants were also developed, and became the basis for modem manual and mechanical dishwashing.
Surfactants Chemistry Interfacial Properties Applications
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Author : D. Möbius
language : en
Publisher: Elsevier
Release Date : 2001-12-21
Surfactants Chemistry Interfacial Properties Applications written by D. Möbius and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-12-21 with Science categories.
This publication provides comprehensive material on the chemical and physical attributes of surfactants and new models for the understanding of structure-property relationships. Surfactants Chemistry, Interfacial Properties, Applications provides efficient instruments for the prognostication of principal physicochemical properties and the technologic applicability from the structure of a surfactant through the discussion of interrelations between the chemical structure, physicochemical properties and the efficiency of technologic application. Also included are informative overviews on new experimental techniques and abundant reference material on manufacturers, nomenclature, product properties, and experimental examples. The publication is accompanied by a CD-ROM, which is needed for the application of the thermodynamic and kinetic models to experimental data.
Analysis Of Surfactants
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Author : Thomas M. Schmitt
language : en
Publisher: Marcel Dekker
Release Date : 1992
Analysis Of Surfactants written by Thomas M. Schmitt and has been published by Marcel Dekker this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Technology & Engineering categories.
Presents descriptions and practical examples of all techniques applied to the analysis of surfactants from the characterization of commercial compounds to their determination in formulated products and their detection at trace levels in the environment. Literature is reviewed through 1990, with app