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Title:
METAL MEMBER–POLYARYLENE SULFIDE MEMBER COMPLEX AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/017762
Kind Code:
A1
Abstract:
Provided are: a metal member–polyarylene sulfide resin member complex that has excellent air-tightness between a metal member and a polyarylene sulfide resin; and a production method therefor.　The metal member–polyarylene sulfide resin member complex is an integrally injection molded product of a metal member and a polyarylene sulfide resin member formed from a polyarylene sulfide resin composition satisfying any of the following (1) to (3). (1) The peak temperature at a melt crystallization peak is 200-230ºC. (2) The melt flow rate (MFR) is from 20 g per 10 minutes to 150 g per 10 minutes. (3) The polyarylene sulfide resin composition comprises, per 100 parts by weight of a polyarylene sulfide resin (A), 5-25 parts by weight of a modified ethylene-based copolymer (B) and 10-120 parts by weight of glass fibers (C).

Inventors:
HARUNARI TAKESHI (JP)
Application Number:
PCT/JP2022/029758
Publication Date:
February 16, 2023
Filing Date:
August 03, 2022
Export Citation:
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Assignee:
TOSOH CORP (JP)
International Classes:
B29C45/14; C08K3/013; C08K3/40; C08K7/14; C08L23/08; C08L23/26; C08L63/00; C08L81/02
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