Title:
ALIPHATIC POLYESTER RESIN COMPOSITION, ALIPHATIC POLYESTER RESIN MOLDING AND PROCESS FOR PRODUCING THE ALIPHATIC POLYESTER RESIN MOLDING
Document Type and Number:
WIPO Patent Application WO/2005/068554
Kind Code:
A1
Abstract:
An aliphatic polyester resin composition from which a molding with excellent properties can be obtained without suffering deformation at mold release under molding conditions, such as molding cycle, comparable to those for general-purpose resins in practical use; an aliphatic polyester resin molding obtained by melt molding of the above aliphatic polyester resin composition; and a process for producing the aliphatic polyester resin molding from the above aliphatic polyester resin composition. There is provided an aliphatic polyester resin composition comprising an aliphatic polyester resin containing a specified aromatic sulfonic acid salt having its ends blocked with C1-C6 hydrocarbon groups as a crystal nucleating agent.
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Inventors:
YASUI MAMORU (JP)
OSAKI TATSUHIKO (JP)
KANAMORI TAKESHI (JP)
HORIBE YASUMASA (JP)
OKUYAMA HISASHI (JP)
OSAKI TATSUHIKO (JP)
KANAMORI TAKESHI (JP)
HORIBE YASUMASA (JP)
OKUYAMA HISASHI (JP)
Application Number:
PCT/JP2005/000268
Publication Date:
July 28, 2005
Filing Date:
January 13, 2005
Export Citation:
Assignee:
TAKEMOTO OIL & FAT CO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
YASUI MAMORU (JP)
OSAKI TATSUHIKO (JP)
KANAMORI TAKESHI (JP)
HORIBE YASUMASA (JP)
OKUYAMA HISASHI (JP)
TOYOTA MOTOR CO LTD (JP)
YASUI MAMORU (JP)
OSAKI TATSUHIKO (JP)
KANAMORI TAKESHI (JP)
HORIBE YASUMASA (JP)
OKUYAMA HISASHI (JP)
International Classes:
C08K5/00; C08K5/42; C08L67/00; (IPC1-7): C08L67/00; C08K5/42
Foreign References:
| JP2002080701A | 2002-03-19 |
Other References:
See also references of EP 1707598A4
Attorney, Agent or Firm:
Iriyama, Hiromasa (Yato Bldg. 2-8-14, Kamimaezu, Naka-k, Nagoya-shi Aichi 13, JP)
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