发明名称 |
Polylactic acid base polymer composition, molding thereof and film |
摘要 |
<p>Poly(lactic acid) polymer compositions of the invention each contain an appropriate poly(lactic acid) polymer and a suitable plasticizer having a polyether and/or polyester segment in combination, exhibit satisfactory flexibility and show very small amount of the evaporation, migration and extraction (bleedout) of the plasticizer and losing transparency upon heating. <??>The poly(lactic acid) polymer compositions of the invention are useful as formed plastics such as films.</p> |
申请公布号 |
AU2003242475(B2) |
申请公布日期 |
2008.09.25 |
申请号 |
AU20030242475 |
申请日期 |
2003.06.19 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
MASAHIRO KIMURA;HIROSHI SHINNUMADATE;TAISEI MATSUMOTO;SADANORI KUMAZAWA |
分类号 |
C08L67/04;C08J5/18;C08L67/02;C08L71/02 |
主分类号 |
C08L67/04 |
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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