发明名称 |
BIODEGRADABLE RESIN COMPOSITION, AND BIODEGRADABLE FILM |
摘要 |
There are disclosed a biodegradable resin composition including a starch (a1), a biodegradable resin (a2) other than a polylactic acid-based polymer and a non-crystalline polylactic acid-based polymer (b), a mass ratio of the starch (a1) to the biodegradable resin (a2) other than a polylactic acid-based polymer (a1/a2) being from 20/80 to 50/50, and a mass ratio of a sum of the components other than the polymer (b) to the polymer (b) (sum of components other than polymer (b)/polymer (b)) being from 95/5 to 50/50, and a biodegradable film using the biodegradable resin composition. |
申请公布号 |
EP2781546(B1) |
申请公布日期 |
2017.03.15 |
申请号 |
EP20120848793 |
申请日期 |
2012.11.05 |
申请人 |
Showa Denko K.K. |
发明人 |
ICHIKAWA, Yasushi;KIMURA, Hideharu;TETSUKA, Yuuki |
分类号 |
C08L3/02;C08J3/20;C08L3/10;C08L67/02;C08L67/04;C08L101/16 |
主分类号 |
C08L3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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