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Patent Searching and Data


Title:
MANUFACTURING METHOD OF BIODEGRADABLE PLASTIC AND RAW MATERIAL THEREFOR
Document Type and Number:
Japanese Patent JP2002088247
Kind Code:
A
Abstract:

To provide a method for the manufacture of an easily biodegradable plastic using an easily handleable raw material.

A liquefied matter, obtained by heating wood and/or a polysaccharide together with an amidosulfonic acid and a polyhydric alcohol, is subjected to a crosslinking reaction by a polyisocyanate compound to be converted to a plastic.


Inventors:
RI SHOKAN
OKITA TSUTOMU
KIMURA HIKARI
Application Number:
JP2000280006A
Publication Date:
March 27, 2002
Filing Date:
September 14, 2000
Export Citation:
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Assignee:
KIMURA HIKARI
International Classes:
C08B31/10; B29C44/00; C08G18/64; C08L3/02; C08L97/02; C08L101/16; C08G101/00; (IPC1-7): C08L97/02; B29C44/00; C08B31/10; C08G18/64; C08L3/02
Attorney, Agent or Firm:
Yasuhiko Takeishi (2 outside)