The on-going 'green' trend in the personal care industry coupled with global environmental concerns, place natural-origin, biodegradable and skin-friendly surfactants such as alkyl polyglucosides (APGs) in high demand. After successful use in cosmetics, sufficient data has been obtained to welcome some sugar emulsifiers into the field of drug dosage. Alkyl Polyglucosides presents a comprehensive compendium which guides a researcher from the APG-related preformulation stages to formulation processing, including the investigation of various APG-stabilized systems skin performance. This book introduces various APG representatives, their benefits in relation to certain conventional surfactants, physicochemical and interfacial properties, possible interaction with commonly used ingredients and diverse characterization techniques indispensable for the assessment of colloidal systems. The first chapter introduces alkyl polyglucosides, followed by chapters on their properties, behaviour, an overview of the patent protection mechanisms and guidelines for submitting patent applications. Finally, a conclusion surveys international patent applications involving APGs. - Introduces the field of alkyl polyglucoside emulsifiers, listing all the contemporary and newly synthesized APG emulsifiers - Provides detailed information on various aspects of APG-based structures - Reveals potential of APG-stabilized vehicles as prospective delivery systems using several model drugs and cosmetic actives - Includes an up-to-date review of research conducted in the field of APGs, facilitating future preformulation and formulation studies for researchers - Offers a concise and practical compendium of characterization techniques

This volume provides a comprehensive overview for recognizing and producing the characteristics of successful special surfactant agents. It highlights one of the most versatile and effective surface-active surfactant agents, detailing the synthesis and production, chemical properties and behaviours, and application for alkyl polyglucosides.

Design and Selection of Performance Surfactants is the resource for clear, informative, in-depth reviews of the most topical areas of surfactant science and technology. This is the second volume in an annual series already recognized as an essential resource for major developments in the field. Topics in this volume include spontaneous polymerization in organized micellar media, the catalytic and kinetic effects in ethoxylation processes, narrow and secondary alcohol ethoxylates, plus the latest advances in flurosurfactants and carbohydrate-derived surfactants. Further readings cover the cutting-edge, microbial and enzymatic production of biosurfactants advances in the computer modeling of surfactants. International contributors detail the latest applications in oil drilling, floor polishes, and food emulsification. Science and industry are constantly refining research and finding new applications for surface chemical technology. Reading Design and Selection of Performance Surfactants is the most efficient and accessible way for chemists, researchers, and manufacturers to stay abreast of the latest developments.

A solid introduction to the field of surfactant science, this new edition provides updated information about surfactant uses, structures, and preparation, as well as seven new chapters expanding on technology applications. Offers a comprehensive introduction and reference of the science and technology of surface active materials Elaborates, more fully than prior editions, aspects of surfactant crystal structure as well as their effects on applications Adds more information on new classes and applications of natural surfactants in light of environmental consequences of surfactant use

Surfactants are vital components in biological systems, are key ingredients in many formulated products and play an important role in many industrial processes. The property which makes surfactants so useful is their ability to stabilize complex colloidal and interfacial systems. It is not surprising therefore that many new surfactant materials are developed, many of which have novel properties. However because their potential is not fully appreciated they remain underutilized by industry. The main purpose of this book is to illustrate the utility of a range of novel surfactants, in particular those which have been found useful in specific areas and which seem to offer promise across a wider range of applications. The contributors are drawn from industry and academic research and provide a comprehensive account of the preparation, properties and applications of these specialist surfactants. Research chemists in industry and academia will find this book a concise and authoritative account of this important group of surfactants.

An Examination of Detergent Applications The fifth volume in a six volume project penned by detergent industry experts, this segment deals with the various applications of detergent formulations - surfactants, builders, sequestering/chelating agents - as well as other components. These applications are discussed with respect to the scope

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.

Cutting-edge advances in green chemistry Based on data from the United States Patent and Trademark Office, Engineering Green Chemical Processes describes sustainable breakthroughs in chemical research and industrial engineering. The chemical agents and polymers described in this book were synthesized without the use of petrochemicals as reagents. Instead, they were obtained solely through synthetic methods which minimize or eliminate chemical waste, require minimum energy input, and use renewable materials. Emerging synthetic selections currently under investigation in both academic and industrial research facilities worldwide are also discussed in this pioneering work. Applications covered include: Antibiotics Automotive Biosolvents Candles Chemical additives Coatings Cosmetics Detergents Diesel fuel Eyeglasses Fibers Food packaging Gasoline Industrial chemicals Lubricants Nanoparticles Paint Photosensitive additives Plasticizers Polymers Remediation processes Roadway repairs Surfactants Thermoplastics Toners

This book covers the basic science and technology of water-soluble polymers, and will prove a valuable reference for all workers in this field. In addition, it discusses the recent advances and opportunities for development in the industrial (non-food) applications of water-soluble polymers. Developments in water-swellable polymers, which have become major industrial products in the last decade, are also examined. Water-soluble polymers have a wide range of applications, including their use in building products, detergents, paper-making, textile finishing, agricultural mulches, toiletries and other personal care products. This timely book addresses the recently developed and rapidly expanding field of superabsorbent polymers. Chapters also deal with the synthesis and physical behaviour of water-soluble polymers, including their adsorption, gelation and rheology, in order to provide an improved understanding of these properties, leading to the establishment of new applications. Industrial Water-Soluble Polymers is one of the few books that deal with this topical area of materials science. Throughout, the emphasis is placed on specific industrial applications for the science discussed in the book. It will prove an invaluable reference for everyone involved in polymer science and its applications.