发明名称 |
Laminate sheet of polylactic acid-based resin and thermoformed plastic thereof |
摘要 |
The laminate sheet of polylactic acid-based resin of the present invention is a laminate sheet comprising Layer A and Layer B consisting of polylactic acid-based resin composition and both of said Layer A and said Layer B contain a nucleating agent, and said Layer A and said Layer B contain said nucleating agent in a specific amount. The present invention makes it possible to obtain a thermoformed plastic excellent in heat resistance and transparency, and further, provides a laminate sheet of polylactic acid-based resin excellent in thermoformability. |
申请公布号 |
US8431212(B2) |
申请公布日期 |
2013.04.30 |
申请号 |
US20060990949 |
申请日期 |
2006.07.28 |
申请人 |
YAMAMURA GO-HEI;SHINNUMADATE HIROSHI;KIMURA MASAHIRO;TORAY INDUSTRIES, INC. |
发明人 |
YAMAMURA GO-HEI;SHINNUMADATE HIROSHI;KIMURA MASAHIRO |
分类号 |
B32B27/36;B32B7/02 |
主分类号 |
B32B27/36 |
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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