Title:
BIODEGRADABLE RESIN COMPOSITION, METHOD FOR PRODUCING THE SAME, AND MOLDED BODY USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2008/010318
Kind Code:
A1
Abstract:
Disclosed is a biodegradable resin composition containing a biodegradable polyester resin mainly composed of either of an α- and/or β-hydroxycarboxylic acid unit and an ω-hydroxyalkanoate unit, a layered silicate, and a fatty acid ester composed of a dehydration condensation product of a sugar alcohol and a fatty acid. This biodegradable resin composition has heat resistance, while having high transparency and less agglomerates, thereby maintaining good appearance.
Inventors:
KAWAHARA, Mitsuhiro (())
川原光博 (())
NAKAI, Miho (())
川原光博 (())
NAKAI, Miho (())
Application Number:
JP2007/000769
Publication Date:
January 24, 2008
Filing Date:
July 18, 2007
Export Citation:
Assignee:
UNITIKA LTD. (50 Higashi-Hommachi 1-chome, Amagasaki-sh, Hyogo 24, 6600824, JP)
ユニチカ株式会社 (〒24 兵庫県尼崎市東本町１丁目５０番地 Hyogo, 6600824, JP)
KAWAHARA, Mitsuhiro (())
川原光博 (())
ユニチカ株式会社 (〒24 兵庫県尼崎市東本町１丁目５０番地 Hyogo, 6600824, JP)
KAWAHARA, Mitsuhiro (())
川原光博 (())
International Classes:
C08L67/04; C08K13/02; C08L101/16
Attorney, Agent or Firm:
ITAGAKI, Takao (OX Nishihonmachi Bldg. 4th Floor, 10-10 Nishi-Hommachi 1-chome, Nishi-ku, Osaka-sh, Osaka 05, 5500005, JP)
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