Invention Grant
- Patent Title: Polyphenylene sulfide resin composition, production method thereof and reflector
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Application No.: US14361482Application Date: 2012-11-30
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Publication No.: US09957377B2Publication Date: 2018-05-01
- Inventor: Naoya Ouchiyama , Kei Saitoh , Hideyuki Umetsu , Hideki Matsumoto , Hidetaka Anma , Daisuke Mochizuki , Hiroaki Hara , Masayuki Kobayashi
- Applicant: Toray Industries, Inc. , Koito Manufacturing Co., Ltd.
- Applicant Address: JP JP
- Assignee: Toray Industries, Inc.,Koito Manufacturing Co., Ltd.
- Current Assignee: Toray Industries, Inc.,Koito Manufacturing Co., Ltd.
- Current Assignee Address: JP JP
- Agency: DLA Piper LLP (US)
- Priority: JP2011-263627 20111201
- International Application: PCT/JP2012/007700 WO 20121130
- International Announcement: WO2013/080566 WO 20130606
- Main IPC: C08K3/34
- IPC: C08K3/34 ; C08L81/04 ; C08K5/5465 ; C08K5/5435 ; C08L79/08 ; C08G73/10
Abstract:
A polyphenylene sulfide resin composition has excellent heat resistance, flowability and lightweight property as well as surface smoothness and impact resistance. The polyphenylene sulfide resin composition includes 1 to 30 parts by weight of a mica (b) having an aspect ratio of not less than 80, relative to 100 parts by weight of a polyphenylene sulfide resin (a).
Public/Granted literature
- US09988521B2 Polyphenylene sulfide resin composition, production method thereof and reflector Public/Granted day:2018-06-05
Information query
