Container of biodegradable heat-resistant hard resin molding
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United States of America Patent
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N/A
Issued Date -
Oct 6, 2005
app pub date -
Nov 23, 2004
filing date -
May 29, 2002
priority date (Note) -
Abandoned
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Abstract
A shaped container of biodegradable, heat-resistant and rigid resin having a laminate structure including a glycolic acid polymer layer and another biodegradable resin layer, is formed by shaping under heating so that another biodegradable resin forms an outer and/or inner layer. The container is excellent in biodegradability, stiffness and heat resistance as well as excellent see-through of contents, and is suitable as a temporary preservation container for food, etc.
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