发明公开
EP2230275A1 Resin composition and molded product thereof, and method for their production
有权
Harzzusammensetzung und Formprodukt daraus,sowie Herstellungsverfahrendafür
- 专利标题: Resin composition and molded product thereof, and method for their production
- 专利标题(中): Harzzusammensetzung und Formprodukt daraus,sowie Herstellungsverfahrendafür
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申请号: EP10000991.9申请日: 2010-02-01
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公开(公告)号: EP2230275A1公开(公告)日: 2010-09-22
- 发明人: Sato, Noritaka , Aoki, Yuya , Noguchi, Tsutomu
- 申请人: Sony Corporation
- 申请人地址: 1-7-1 Konan Minato-ku Tokyo 108-0075 JP
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: 1-7-1 Konan Minato-ku Tokyo 108-0075 JP
- 代理机构: Müller - Hoffmann & Partner
- 优先权: JP2009064518 20090317
- 主分类号: C08L67/04
- IPC分类号: C08L67/04 ; C08K5/00 ; C08L23/06 ; C08L23/10 ; C08L55/02 ; C08L67/02 ; C08L77/00 ; C08K13/08
摘要:
A resin composition includes: a polylactic acid resin; an impact-resistant resin which is superior in impact resistance to the polylactic acid resin and is incompatible with or hardly compatible with the polylactic acid resin; and a nucleating agent which promotes crystallization of the polylactic acid resin; the nucleating agent existing at least in the phase of the impact-resistant resin.
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