POLYARYLENE SULFIDE RESIN COMPOSITION

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United States of America Patent

APP PUB NO 20130035440A1
SERIAL NO

13641839

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To provide a polyarylene sulfide resin composition which contains decreased amount of chlorine, which has a high fluidity and generates small flashes at the time of molding, which has an excellent heat resistance, which can resist heat-processing under the condition of a high temperature, which has moldability at a low mold temperature, a molded article of which has an extremely small change in surface hue before and after reflow. The resin composition is obtained by blending: 100 parts by weight of a polyarylene sulfide resin (A) containing 500 to 2,000 ppm of chlorine and having 10 to 200 Pa·s of melt viscosity, 10 to 100 parts by weight of a liquid crystalline polyester amide resin (B), and 5 to 250 parts by weight of glass fiber (C) containing 100 ppm or less of nitrogen, and having a total chlorine content of 950 ppm or less,

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Patent Owner(s)

Patent OwnerAddress
POLYPLASTICS CO LTD2-18-1 KONAN MINATO-KU TOKYO 1088280 ?1088280

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Hiroki Shizuoka, JP 53 5164
Nishikawa, Raita Shizuoka, JP 6 220
Ohnishi, Katsuhei Shizuoka, JP 9 92

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