发明名称 |
RESIN COMPOSITION, MOLDED ARTICLE, AND PRODUCTION METHODS THEREOF |
摘要 |
There are provided a resin composition including a polylactic acid which (i) includes a poly-L-lactic acid (component B-1) and a poly-D-lactic acid (component B-4), (ii) has a weight ratio of the component B-1 to the component B-4 (component B-1/component B-4) of 10/90 to 90/10, and (iii) shows a proportion of melt peaks at 195° C. or higher to all melt peaks in a temperature rising process in measurement by a differential scanning calorimeter (DSC) of at least 20%; a molded article of the resin composition; and methods for producing the resin composition and the molded article.
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申请公布号 |
US2013231435(A1) |
申请公布日期 |
2013.09.05 |
申请号 |
US201313865633 |
申请日期 |
2013.04.18 |
申请人 |
TEIJIN CHEMICALS LTD.;TEIJIN LIMITED |
发明人 |
HIRONAKA KATSUHIKO;KONDO FUMITAKA;INO KEIICHIRO;MATSUNO YUICHI;TOYOHARA KIYOTSUNA;SUZUKI HIROTAKA;NONOKAWA RYUJI;MATSUDA TAKAAKI |
分类号 |
C08L69/00 |
主分类号 |
C08L69/00 |
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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