Synopses & Reviews
Clearly lays out the issues related to plastics' effects on the environment,
while also serving as a practical, non-academic guide for making sustainability
decisions about plastics recycling and the newest bio-based plastics
Company managers, product developers, policy makers, environmental researchers, and plastics industry engineers are under increasing pressure to find ways of minimizing the environmental footprint of plastic products. This accessible book is designed to help readers understand the life-cycle impacts of various plastics, clarifying the technical research and practical arguments to show when bio-based and recycled plastics might be useful options for reducing the overall energy consumption, greenhouse gas emissions, and waste associated with traditional plastics.
Plastics and Sustainability compares traditional fossil fuel-based plastics with bio-based plastics in terms of properties, environmental impacts, and costs -- indicating what the most effective approaches could be for using recycled, biodegradable, or various bio-based materials. The book makes objective comparisons between bioplastics and all commonly used plastics, focusing on how they affect production economics, product requirements, and retailer and consumer needs. It incorporates research concerning life-cycle assessment, production techniques, and commercial applications, and presents "green" guidelines about product design, recycling, processing efficiency, and material selection. The book also reports on recent industry developments and commercial trends in an effort to synthesize conclusions that are necessary for finding the right balance between bio-based and fossil-fuel based plastic products.
"Tolinski does a remarkable job in presenting an objective and comprehensive discussion of different aspects of the sustainable plastics megatrend. Plastics and Sustainability analyzes a number of important issues related to modern plastics use from a global perspective, such as customer behavior, human perception, total environmental impact, legal requirements, cost, and the promise and challenges of plastics recycling. Plastics and Sustainability is an important and well-written resource for a broad audience, for professionals and non-professionals alike." I. Sedat Gunes PhD, Polymer Engineer
Synopsis
This book addresses an issue of current importance to plastics and manufacturing industry readers, and also to society as a whole. Its guiding question concerns the production, consumption, use, and disposal of plastic products, and how our cultural practice of relying on plastic products can (if it can) fit our needs for a sustainable economy and world. It discusses all possible footprints of plastics use, not just focusing on greenhouse gas production, but also on toxicity and human health, societal standards, and effects on ecosystems.
About the Author
Michael Tolinski has been researching and writing about plastics sustainability issues for industry readers regularly since 1998 (and since 2004 as a contributing editor for Plastics Engineering magazine published by the Society of Plastics Engineers). His materials science and engineering degree and previous career as a manufacturing/materials engineer has given him a solid background in plastics and in the practical problems faced by manufacturers. His first book, Additives for Polyolefins, was published in 2009.
Table of Contents
Acknowledgements xi
Preface xiii
1. General Introduction 1
1.1 What is Environmental Sustainability? 4
1.2 Facing the Contradictions of Plastics 8
1.3 Plastics at Play in Consumer Lifestyles 10
1.4 Controversies Concerning Plastics: Recent Examples 11
1.5 The Desire to be “Green” 19
1.6 The Course of This Book: A Chapter-by-Chapter Overview 26
2. The Life Cycles of Plastics 31
2.1 “Green Principles” – A basis for Discussion 26
2.2 Life Cycle Assessment (LCA) – A Baseline Tool 33
2.3 Plastic Lifetimes: Cradle-to-Gate… to Gate-to-Grave 46
2.4 Towards a Hierarchy of Choosing Plastics for Sustainability 66
References 68
3. Polymer Properties and Environmental Footprints 73
3.1 Background on Polymers and Plastics 75
3.2 Common Commodity Thermoplastics 82
3.3 Traditional Engineering Thermoplastics 95
3.4 Traditional Thermosets and Conventional Composites 100
3.5 Biopolymers: Polymers and Biological Origin 104
3.6 Additives and Fillers: Conventional and Bio-based 116
3.7 Concluding Summary 125
References 126
4. Applications: Demonstrations of Plastics Sustainability 133
4.1 Trends in Sustainable Plastics Applications 136
4.2 Sustainable Plastics Packaging 137
4.3 Sustainable Plastics in Building and Construction Plastics 146
4.4 Automotive Plastics and Sustainability 151
4.5 Specialized Applications and Plastics Sustainability 158
4.6 Conclusions about Sustainable Plastics Applications 162
5. Design Guidelines for Sustainability 169
5.1 Green Design Principles 172
5.2 The Wildcard: Consumer Preferences in Green Design 183
6. Sustainable Considerations in Material Selection 187
6.1 A Broad Example of Material Selection: Plastics vs. Metals and Glass 191
6.2 Material Selection for Common High-Volume Plastics Applications 193
6.3 Bio-based Plastic Selection 202
6.4 The Selection Process: A Visual Approach 214
References 219
7. Processing: Increasing Efficiency in the Use of Energy and Materials 221
7.1 Optimizing Resin Recycling 223
7.2 Optimizing Resin Recycling 223
8. Conclusion: A World with (out) Sustainable Plastics 241
8.1 Trends Affecting Future Global Plastics Use 244
8.2 Future Progress Partnerships, Standards, Industry Practices, and Public Education 256
References