Bengt Kronberg - Böcker
Visar alla böcker från författaren Bengt Kronberg. Handla med fri frakt och snabb leverans.
3 produkter
3 produkter
2 185 kr
Skickas inom 7-10 vardagar
Many industrial formulations such as detergents, paints, foodstuff and cosmetics contain both surfactants and polymers and their interaction govern many of the properties. This book is unique in that it discusses the solution chemistry of both surfactants and polymers and also the interactions between the two. The book, which is based on successful courses given by the authors since 1992, is a revised and extended version of the first edition that became a market success with six reprints since 1998. Surfactants and Polymers in Aqueous Solution is broad in scope, providing both theoretical insights and practical help for those active in the area.This book contains a thorough discussion of surfactant types and gives information of main routes of preparation. A chapter on novel surfactants has been included in the new edition. Physicochemical phenomena such as self-assembly in solution, adsorption, gel formation and foaming are discussed in detail. Particular attention is paid to the solution behaviour of surfactants and polymers containing polyoxyethylene chains. Surface active polymers are presented and their interaction with surfactants is a core topic of the book. Protein-surfactant interaction is also important and a new chapter deals with this issue. Microemulsions are treated in depth and several important application such as detergency and their use as media for chemical reactions are presented. Emulsions and the choice of emulsifier is discussed in some detail. The new edition also contains chapters on rheology and wetting.Surfactants and Polymers in Aqueous Solution is aimed at those dealing with surface chemistry research at universities and with surfactant formulation in industry.
1 068 kr
Skickas inom 7-10 vardagar
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.
587 kr
Skickas
Yt- och kolloidkemi är en introduktion till yt- och kolloidkemi, men ger samtidigt en möjlighet att fördjupa sig i ämnet. Ämnet täcker tre områden. I kolloidkemin behandlas partiklar i storleksintervallet 10 nm–100 μm. Det kan röra sig om fasta partiklar (suspensioner), vätskedroppar (emulsioner) eller luftbubblor (skum). Samspelet mellan partiklar sinsemellan samt mellan partiklar och omgivande medium, avgör de egenskaper som ett system kan uppvisa. Det andra området inom yt- och kolloidkemin utgörs av ytaktiva ämnen och dess självassociation. I vatten bildas associationsstrukturer, antingen med enbart ytaktiva ämnen eller tillsammans med lösta polymerer alternativt på ytor. Det tredje området gäller ytbehandling och karakterisering av fasta ytor. I boken täcks samtliga dessa tre områden, ur både fundamental och teknisk synvinkel.Denna bok lämpar sig väl som kurslitteratur vid högskolor och universitet. Den ger en ingång till andra ämnesområden, såsom nanoteknologi eller teknologier inom kemisk, pappers-, färg-, livsmedels- eller farmaceutisk industri men även till många andra tillämpningar inom yt- och kolloidkemin. Boken fyller även en värdefull plats i bokhyllan som referensbok.