发明名称 |
BIODEGRADABLE BLENDS AND FILMS HAVING NANO-STRUCTURAL FEATURES |
摘要 |
A thermoplastic polymer composition with a tertiary blend of a carbon dioxide-derived polymer, a thermoplastic cellulose derivative, and a thermoplastic compatibilizer is described. The composition can be melt-processed into flexible, thin films that have fine nano-scale structural features in both the cross-directional and machine-directional orientations, for use in various products. The films, which are made from relatively brittle materials, exhibit a greater degree of ductility, elongation capacity, and strength than the primary, original component materials as binary -blends from which the film is made. |
申请公布号 |
WO2012007857(A2) |
申请公布日期 |
2012.01.19 |
申请号 |
WO2011IB52451 |
申请日期 |
2011.06.03 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC.;LEE, JAEHONG;WANG, JAMES, H.;WIDEMAN, GREGORY |
发明人 |
LEE, JAEHONG;WANG, JAMES, H.;WIDEMAN, GREGORY |
分类号 |
C08L69/00;C08G64/34;C08J5/18;C08L1/08;C08L67/02 |
主分类号 |
C08L69/00 |
代理机构 |
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