A unique and ground-breaking book from two leading specialists on adhesion and adhesives for wood and lignocellulosic materials The book is a comprehensive treatment covering a wide range of subjects uniquely available in a single source for the first time. A material science approach has been adopted in dealing with wood adhesion and adhesives. The approach of the authors is to bring out hierarchical cellular and porous characteristics of wood with polymeric cell wall structure, along with the associated non-cell wall extractives, which greatly influence the interaction of wood substrate with…mehr
A unique and ground-breaking book from two leading specialists on adhesion and adhesives for wood and lignocellulosic materials The book is a comprehensive treatment covering a wide range of subjects uniquely available in a single source for the first time. A material science approach has been adopted in dealing with wood adhesion and adhesives. The approach of the authors is to bring out hierarchical cellular and porous characteristics of wood with polymeric cell wall structure, along with the associated non-cell wall extractives, which greatly influence the interaction of wood substrate with polymeric adhesives in a very unique manner not existent in the case of other adherends. Environmental aspects, in particular formaldehyde emission from adhesive bonded wood products, has been included. A significant feature of the book is the inclusion of polymeric matrix materials for wood polymer composites. Audience Adhesion chemists, polymer chemists, wood technologists, timber and process engineers, in industry, the solid wood processing industry, wood joinery for furniture industry, plywood industry, particleboard industry, fiberboard (both by wet and dry process), cross-laminated lumber, wood polymer composites industry, and wood construction industry. The book can be also used for undergraduate and graduate level courses in Wood Science and Technology.Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.
R. N. Kumar obtained his PhD in Chemical Engineering from the Indian Institute of Science, Bangalore, India in 1966. He became Head of Chemistry at the Indian Plywood Industries Research Institute, Bangalore, India (1966-72) and then Head of Research and Development Division at The Western India Plywoods Ltd., Kerala, India (1972-1992). He then moved to the Universiti Sains Malaysia and taught wood technology, polymer technology and wood chemistry. He has more than 80 publications as well as 14 patents on adhesives, UV curable coatings. A. Pizzi is Professor Emeritus of Industrial Chemistry at the School of Timber Engineering the University of Lorraine, France for the last 25 years and has previously held the ad hominem Chair of Polymer Chemistry at the University of the Witwatersrand, Johannesburg, South Africa. Prof. Pizzi who has been Director of three National Institutes in South Africa and has held long-term positions in the timber and adhesives industry. He holds a doctorate in Physical Chemistry of Organic Polymers (University of Rome, Italy), a PhD in Organic Chemistry (University of the Orange Free State, South Africa) and a D.Sc. in Wood Science (University of Stellenbosch, South Africa). He is the holder of a number of prestigious international science prizes such as, among others, the Schweighofer Innovation Prize and the Descartes Science finalist Prize (twice), the highest given by the European Commission. He has more than 700 publications in international science journals of standing and numerous books and patents. He is a leading specialist in wood adhesives and wood panels.
Inhaltsangabe
Preface xxi Part A: Substrates, Adhesives, and Adhesion 1 Wood as a Unique Adherend 3 2 Fundamentals of Adhesion 31 3 Urea-Formaldehyde Resins 61 4 Melamine-Formaldehyde Resin 101 5 Phenol-Formaldehyde Resins 115 6 Resorcinol-Formaldehyde Resins and Hydroxymethyl Resorcinol (HMR and n-HMR) 147 7 Polyurethane Adhesives 169 8 Wood Surface Inactivation (Thermal) 201 9 Wood Surface Inactivation Due to Extractives 211 10 Surface Modification of Wood 223 11 The Chemistry of Condensed Tannins 239 12 Thermosetting Adhesives Based on Bio-Resources for Lignocellulosic Composites 267 13 Environmental Aspects of Adhesives-Emission of Formaldehyde 293 14 Rheology and Viscoelasticity of Adhesives 317 15 Hot Melt Adhesives 347 Part B: Polymer Matrix Materials For Biofiber Composites 16 Modification of Natural Fibers and Polymeric Matrices 369 17 Polymer Matrix: Unsaturated Polyester 389 18 Polymer Matrix: Epoxy Resins 403 19 Polymer Matrix: Polyethylene 425 20 Polymer Matrix: Polypropylene 441 21 Biodegradable Polymers as Matrix for Biocomposites 467 Index 483