Biobased Adhesives (eBook, PDF)

Sources, Characteristics, and Applications
Redaktion: Dunky, Manfred; Mittal, K. L.

• Format: PDF

Produktbeschreibung

Biobased Adhesives Unique and comprehensive book edited by acknowledged leaders on biobased adhesives that will replace petroleum-based adhesives. This book contains 23 chapters covering the various ramifications of biobased adhesives. The chapters are written by world-class scientists and technologists actively involved in the arena of biobased adhesives. The book is divided into three parts: Part 1: Fundamental Aspects; Part 2: Classes of Biobased Adhesives; and Part 3: Applications of Biobased Adhesives. Topics covered include: an introduction to biobased adhesives; adhesion theories and adhesion and surface issues with biobased adhesives; chemistry of adhesives; biorefinery products as biobased raw materials for adhesives; naturally aldehyde-based thermosetting resins; natural crosslinkers; curing and adhesive bond strength development in biobased adhesives; mimicking nature; bio-inspired adhesives; protein adhesives; carbohydrates as adhesives; natural polymer-based adhesives; epoxy adhesives from natural materials; biobased polyurethane adhesives; nanocellulose-modified adhesives; debondable, recyclable, and biodegradable biobased adhesives; 5-Hydroxymethylfurfural-based adhesives; adhesive precursors from tree-derived naval stores; and applications in various diverse arenas such as wood bonding, controlled drug delivery, and wearable bioelectronics. Audience This book will interest materials scientists, adhesionists, polymer chemists, marine biologists, food and agriculture scientists, and environmentalists. R&D personnel in a slew of wide-ranging industries such as aviation, shipbuilding, railway, automotive, packaging, construction, wood bonding, and composites should find this book a repository of current and much-needed information.

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Produktdetails

• Verlag: John Wiley & Sons
• Seitenzahl: 768
• Erscheinungstermin: 13. April 2023
• Englisch
• ISBN-13: 9781394175390
• Artikelnr.: 67821659

Autorenporträt

Manfred Dunky, PhD, has spent a 40-year career in the chemical and wood-based panels industry as a researcher and consultant. During the last 25 years, he has placed an emphasis on adhesives based on natural resources. Besides his industry career, in 2000 he received his habilitation (post-doctoral lecturing qualification) for "Wood Science with special consideration of wood-based panels" and was a lecturer at several universities. He is invited regularly to speak at many wood science conferences. Kashmiri Lal Mittal was employed by the IBM Corporation from 1972 through 1993. Currently, he is teaching and consulting worldwide in the broad areas of adhesion, as well as surface cleaning. He has received numerous awards and honors, including the title of doctor honoris causa from Maria Curie-Sk³odowska University, Lublin, Poland. He is the editor of over 150 books dealing with adhesion measurement, adhesion of polymeric coatings, polymer surfaces, adhesive joints, adhesion promoters, thin films, polyimides, surface modification surface cleaning, and surfactants.

Inhaltsangabe

Preface xvii

Part 1: Fundamental Aspects 1

1 Introduction to Naturally-Based (Bio-) Adhesives 3
Manfred Dunky

1.1 Introduction 3

1.2 Overview and Challenges For Adhesives Based on Natural Resources 6

1.2.1 Combined Use of Synthetic and Naturally-Based Adhesives 8

1.2.2 Overview on Adhesives Based on Natural Resources 9

1.2.3 Requirements, Limitations, and Opportunities for Wood Adhesives Based on Natural Resources 11

1.3 Biorefinery and Platform Chemicals 11

1.4 Lignin as Raw Material for Platform Chemicals 20

1.5 5-Hydroxymethylfurfural (5-HMF) as Platform Chemical 23

1.6 Mimicking Nature 27

1.7 Special Topics and Latest Developments 29

1.8 Prospects 30

1.9 Summary 30

General Literature on Biobased Adhesives 30

List of Abbreviations 34

References 35

2 Adhesion Theories in Naturally-Based Bonding: Adhesion and Surface Issues with Naturally-Based Adhesives 45
Douglas J. Gardner, Geeta Pokhrel and Alexander Collins

2.1 Introduction 45

2.2 Adhesion Theories 46

2.2.1 Mechanical Interlocking 47

2.2.2 Electrostatic Mechanism 48

2.2.3 Adsorption (Thermodynamic) or Wetting Mechanism 49

2.2.4 Diffusion Mechanism 50

2.2.5 Chemical (Covalent) Bonding Mechanism 50

2.2.5.1 Hydrogen Bonding 51

2.2.6 Acid-Base Theory 51

2.2.7 Weak Boundary Layers 52

2.2.8 Stickiness or Tackiness 53

2.3 Protein Adhesives 54

2.3.1 Animal-Sourced Proteins 55

2.3.2 Plant Proteins 57

2.4 Carbohydrate-Based Adhesives 59

2.5 Plant or Wood-Based Extractives 60

2.5.1 Rubber 60

2.5.2 Resins 61

2.5.2.1 Rosin 62

2.5.2.2 Terpene Resins 63

2.5.2.3 Tannins 64

2.5.2.4 Gums 65

2.6 Fats or Oils 66

2.6.1 Tung Oil 67

2.6.2 Linseed Oil 68

2.6.3 Soybean Oil 69

2.6.4 Castor Oil 70

2.6.5 Miscellaneous Oils 71

2.7 Summary 72

Acknowledgements 72

List of Abbreviations 72

References 74

3 The Chemistry of Bioadhesives 85
A. Pizzi

3.1 Introduction 85

3.2 Carbohydrate Bioadhesives 86

3.3 Protein Bioadhesives 91

3.4 Lignin-Based Bioadhesives 93

3.5 Tannin-Based Bioadhesives 95

3.5.1 Hydrolysable Tannins 96

3.5.1.1 Gallo-Tannins 96

3.5.1.2 Ellagi-Tannins 96

3.5.2 Condensed Polyflavonoid Tannins 96

3.5.3 Reactions of Condensed Flavonoid Tannins 99

3.6 Other Bio-Adhesives for Wood Composites 106

3.7 Summary 108

List of Abbreviations 109

References 110

4 Biorefinery Products as Naturally-Based Key Raw Materials for Adhesives 119
Johannes Karl Fink

4.1 Biorefinery Systems 119

4.1.1 History of Biomaterials 119

4.1.2 Classification of Biorefinery Systems 120

4.1.3 Biorefinery Processes 123

4.1.3.1 Hydrothermal Processes 123

4.1.3.2 Thermochemical Processes 123

4.1.3.3 Chemical Processes 124

4.1.3.4 Biochemical Processes 124

4.1.3.5 Bacterial Processes 124

4.1.4 Renewable Materials for Biorefinery 126

4.1.4.1 Carbohydrates 126

4.1.4.2 Lignin 126

4.1.4.3 Triglycerides 127

4.1.4.4 Mixed Organic Residues 127

4.2 Biobased Materials 128

4.2.1 Biobased Monomers 128

4.2.2 Synthesis Methods 129

4.2.2.1 L-3,4-Dihydroxypheny