Title:
FOAMABLE THERMOPLASTIC RESIN COMPOSITION, THERMOPLASTIC RESIN FOAM, AND LAYERED COMPOSITE
Document Type and Number:
WIPO Patent Application WO/2002/070595
Kind Code:
A1
Abstract:
A foamable thermoplastic resin composition suitable for giving a foam which is lightweight, has excellent flame retardancy especially due to its shape-retaining properties during burning, is satisfactory in mechanical properties, impact absorption, heat resistance, dimensional stability, etc., and has a low coefficient of linear expansion; a thermoplastic resin foam obtained from the foamable thermoplastic resin composition; and a layered composite comprising the thermoplastic resin foam. The foamable thermoplastic resin composition comprises 100 parts by weight of a thermoplastic resin, 0.1 to 100 parts by weight of a phyllosilicate, 0.1 to 50 parts by weight of an acid-modified polyolefin resin, and a blowing agent.
Inventors:
SHIBAYAMA KOICHI (JP)
TAKAHASHI HIDEYUKI (JP)
TANIGUCHI KOJI (JP)
HIGUCHI ISAO (JP)
YAMAGATA KAZUO (JP)
YAMADA JOJI (JP)
TAKAHASHI HIDEYUKI (JP)
TANIGUCHI KOJI (JP)
HIGUCHI ISAO (JP)
YAMAGATA KAZUO (JP)
YAMADA JOJI (JP)
Application Number:
PCT/JP2002/002015
Publication Date:
September 12, 2002
Filing Date:
March 05, 2002
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
SHIBAYAMA KOICHI (JP)
TAKAHASHI HIDEYUKI (JP)
TANIGUCHI KOJI (JP)
HIGUCHI ISAO (JP)
YAMAGATA KAZUO (JP)
YAMADA JOJI (JP)
SHIBAYAMA KOICHI (JP)
TAKAHASHI HIDEYUKI (JP)
TANIGUCHI KOJI (JP)
HIGUCHI ISAO (JP)
YAMAGATA KAZUO (JP)
YAMADA JOJI (JP)
International Classes:
B32B5/18; B32B27/20; C08J9/00; (IPC1-7): C08J9/04; B32B5/18
Foreign References:
| JPH09296083A | 1997-11-18 | |||
| JPH10182141A | 1998-07-07 | |||
| JP2000212355A | 2000-08-02 | |||
| JPH10298426A | 1998-11-10 | |||
| JP2002146079A | 2002-05-22 | |||
| JP2002088183A | 2002-03-27 | |||
| EP1164158A1 | 2001-12-19 |
Attorney, Agent or Firm:
Yasutomi, Yasuo (4-20 Nishinakajima 5-chome, Yodogawa-k, Osaka-shi Osaka, JP)
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