Plastics

Download Bio-based plastics : materials and applications by Stephan Kabasci, Christian Stevens PDF

By Stephan Kabasci, Christian Stevens

The box of bio-based plastics has built considerably within the final 10 years and there's expanding strain on industries to shift current fabrics construction from petrochemicals to renewables.

Bio-based Plastics provides an up to date assessment of the elemental and utilized points of bioplastics, focusing totally on thermoplastic polymers for cloth use. Emphasizing fabrics at present in use or with major power for destiny purposes, this booklet seems to be on the most crucial biopolymer sessions reminiscent of polysaccharides, lignin, proteins and polyhydroxyalkanoates as uncooked fabrics for bio-based plastics, in addition to fabrics derived from bio-based monomers like lipids, poly(lactic acid), polyesters, polyamides and polyolefines. designated attention can be given to the industry and availability of renewable uncooked fabrics, the significance of bio-based content material and the element of biodegradability.

Topics lined include:

  • Starch
  • Cellulose and cellulose acetate
  • Materials according to chitin and chitosan
  • Lignin matrix composites from common resources
  • Polyhydroxyalkanoates
  • Poly(lactic acid)
  • Polyesters, Polyamides and Polyolefins from biomass derived monomers
  • Protein-based plastics

Bio-based Plastics is a helpful source for educational and commercial researchers who're drawn to new fabrics, renewable assets, sustainability and polymerization expertise. it's going to additionally turn out invaluable for complex scholars drawn to the advance of bio-based items and fabrics, eco-friendly and sustainable chemistry, polymer chemistry and fabrics science.

For additional info at the Wiley sequence in Renewable assets, visit www.wiley.com/go/rrs

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Additional resources for Bio-based plastics : materials and applications

Example text

Moreover, new investments on monomers from vegetable oils from local crops will permit a further up-stream integration of the biorefinery. This family of tailor-made products has permitted Novamont to work on many case studies to demonstrate the opportunity given by biodegradable and bio-based plastics to rethink entire application sectors, looking at them with a ‘cradle to cradle’ approach. In this way entire agro-industrial nonfood chains (or chains that are synergic with food) in the production of raw materials, the way in which the finished products are used and disposed of, and finally the effect on the local areas involved in the project are considered.

The specification of the starch, that is, the ratio between amylose and amylopectin, the nature of the additives, the processing conditions and the nature of the complexing agents allow engineering of various supramolecular structures with very different properties. For example, destructurized starch and vinyl alcohol copolymer composites, materials containing starch with an amylose/amylopectin ratio above 20/80 w/w do not dissolve even under stirring in boiling water. 5). 5 Mater-Bi technology: Droplet-like structure (dark grey: amylopectin; light grey: amylose; black: complexing agent).

US Department of Agriculture (USDA) (2010) WASDE, Corn Refiners Association 2010 Annual Report, Washington, DC. 3. L. R. L. N. F. Paschall), Academic Press, Orlando, FL, p. 154 and Snyder, Starch 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. M. L. N. F. Paschall), Academic Press, Orlando, FL, p. 667. H. M. L. N. F. Paschall), Academic Press, Orlando, FL, p. 397. Kavesh, S. M. (1969) Meaning and measurement of crystallinity in polymers: A review.

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