Invention Grant
- Patent Title: Polylactic acid-based composition and film formed thereof
- Patent Title (中): 聚乳酸类组合物及其形成的膜
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Application No.: US12933905Application Date: 2009-03-13
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Publication No.: US08575254B2Publication Date: 2013-11-05
- Inventor: Gouhei Yamamura , Hiroji Kojima , Masahiro Kimura , Zhengzheng Lai , Bo Liu , Ruoyu Qiu , Tian Xia , Shunji Kono
- Applicant: Gouhei Yamamura , Hiroji Kojima , Masahiro Kimura , Zhengzheng Lai , Bo Liu , Ruoyu Qiu , Tian Xia , Shunji Kono
- Applicant Address: JP CN
- Assignee: Toray Industries, Inc.,Toray Fibers & Textiles Research Laboratories (China) Co., Ltd.
- Current Assignee: Toray Industries, Inc.,Toray Fibers & Textiles Research Laboratories (China) Co., Ltd.
- Current Assignee Address: JP CN
- Agency: DLA Piper LLP (US)
- Priority: JP2008-077706 20080325; JP2008-234534 20080912
- International Application: PCT/JP2009/054833 WO 20090313
- International Announcement: WO2009/119336 WO 20091001
- Main IPC: C08K3/32
- IPC: C08K3/32
Abstract:
A polylactic acid-based composition including a polylactic acid-based resin, a buffering agent; and/or a compound derived from the buffering agent.
Public/Granted literature
- US20110028629A1 POLYLACTIC ACID-BASED COMPOSITION AND FILM FORMED THEREOF Public/Granted day:2011-02-03
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