ENVIRONMENT-FRIENDLY BIODEGRADABLE SOY PROTEIN/NATURAL FIBER COMPOSITES WITH EXCELLENT MECHANICAL STRENGTH

摘要

PURPOSE: A biodegradable soy protein/natural fiber composite is provided to ensure excellent tensile strength and flexural strength, to be biodegradable, and to be suitable as a material for exteriors of electronic parts or automobile interiors.;CONSTITUTION: A biodegradable soy protein/natural fiber composite comprises a matrix resin containing soybean protein, plasticizer and cross-linking agent; a natural fiber selected from at least one or two kinds selected from jute, hemp, cotton fiber, coconut fiber, banana fiber, rice straw and wheat straw. The plasticizer is at least one or two kinds selected from glycerol, propandiol, polyethylene glycol and polyvinyl alcohol.;COPYRIGHT KIPO 2010