Title:
【発明の名称】生分解性生成物およびその製造方法
Document Type and Number:
Japanese Patent JP2749918
Kind Code:
B2
Abstract:
A biodegradable shaped product comprising an expanded high amylose starch product having at least 45% by weight amylose content, said expanded product having a low density, closed cell structure with good resilience and compressibility. Another embodiment provides a biodegradable packaging material comprising an expanded, low density, closed cell starch product, the starch having at least 45% by weight amylose content and the expanded product having a bulk density of less than about 32.0 kg/m<3> (2.0 lb/ft<3>), a resiliency of at least about 50%, and a compressibility of from about 100 to 800 g/cm<2>.
Inventors:
NOOMAN ERU RAKOOSU
HOORU EI ARUTEIIRII
HOORU EI ARUTEIIRII
Application Number:
JP33675689A
Publication Date:
May 13, 1998
Filing Date:
December 27, 1989
Export Citation:
Assignee:
NASHONARU SUTAACHI ANDO CHEM INBESUTOMENTO HORUDEINGU CORP
International Classes:
B65D65/46; C08B30/12; C08B30/20; C08B31/08; C08J9/12; C08L3/00; C08L3/12; C08L101/16; (IPC1-7): C08J9/12; B65D65/46; C08B31/08; C08L3/00
Attorney, Agent or Firm:
Esaki Mitsufumi