Invention Grant
- Patent Title: Polyester resin composition and molded article of same
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Application No.: US14386595Application Date: 2013-04-26
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Publication No.: US09637672B2Publication Date: 2017-05-02
- Inventor: Takashi Masaki , Masahiro Yamazaki , Takuma Kobayashi , Hiroyuki Sato
- Applicant: Kureha Corporation
- Applicant Address: JP Tokyo
- Assignee: KUREHA CORPORATION
- Current Assignee: KUREHA CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2012-102935 20120427; JP2013-007401 20130118
- International Application: PCT/JP2013/062400 WO 20130426
- International Announcement: WO2013/162002 WO 20131031
- Main IPC: C09K8/68
- IPC: C09K8/68 ; C09K8/508 ; C09K8/24 ; C09K8/44 ; C08L67/02 ; C08L67/04 ; C09K8/516 ; C09K8/70 ; C08K5/1539 ; C08K5/51 ; C08K5/09 ; C08K5/521 ; C08K3/32
Abstract:
A polyester resin composition comprising: 100 parts by mass of a polyester resin having at least 50% by mass of a glycolic acid resin; and from 0.5 to 50 parts by mass of a carboxylic acid anhydride.
Public/Granted literature
- US20150051119A1 POLYESTER RESIN COMPOSITION AND MOLDED ARTICLE OF SAME Public/Granted day:2015-02-19
Information query
