Title:
LIQUID-CRYSTALLINE POLYESTER RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND MOLDED ARTICLE MADE THEREOF
Document Type and Number:
WIPO Patent Application WO/2012/090410
Kind Code:
A1
Abstract:
A liquid-crystalline polyester resin composition contains at least: 100 parts by weight of a liquid-crystalline polyester resin; and 10 to 100 parts by weight of glass fibers. The liquid-crystalline resin composition is characterized in that: the weight average fiber length of said glass fibers is from 30 to 100 µm; and the whole of said glass fibers contains 0.1 to 5% by weight of glass fibers having fiber lengths ranging from 300 to 500 µm.
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Inventors:
MATSUBARA SATOSHI (JP)
UMETSU HIDEYUKI (JP)
HASE TAKAYUKI (JP)
UMETSU HIDEYUKI (JP)
HASE TAKAYUKI (JP)
Application Number:
PCT/JP2011/006984
Publication Date:
July 05, 2012
Filing Date:
December 14, 2011
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
MATSUBARA SATOSHI (JP)
UMETSU HIDEYUKI (JP)
HASE TAKAYUKI (JP)
MATSUBARA SATOSHI (JP)
UMETSU HIDEYUKI (JP)
HASE TAKAYUKI (JP)
International Classes:
C08L67/00; B29C45/00; B29C48/08; C08J3/20; C08K7/14; B29K67/00; B29K105/12
Foreign References:
| JP2002294038A | 2002-10-09 | |||
| JP2008013600A | 2008-01-24 | |||
| JP2001081336A | 2001-03-27 | |||
| JP4821927B1 | 2011-11-24 | |||
| JPH06240115A | 1994-08-30 | |||
| JP2009191088A | 2009-08-27 | |||
| JP2008239950A | 2008-10-09 | |||
| JP2009215530A | 2009-09-24 | |||
| JPS5477691A | 1979-06-21 |
Other References:
See also references of EP 2557122A4
Attorney, Agent or Firm:
TOKKYO GYOMUHOJIN MEISEI INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Akinari international patent firm (JP)
Patent business corporation Akinari international patent firm (JP)
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Claims: