| 发明名称 |
Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the same |
| 摘要 |
Polymeric compositions and processes of forming the same are described herein. The processes generally include contacting a polyolefin with a polylactic acid in the presence of at least 800 ppm of a radical initiator under extrusion conditions to produce a polyolefin-polylactic acid copolymer. |
| 申请公布号 |
US9327476(B2) |
申请公布日期 |
2016.05.03 |
| 申请号 |
US201314037876 |
申请日期 |
2013.09.26 |
| 申请人 |
FINA TECHNOLOGY, INC. |
发明人 |
Li Fengkui;Ashbaugh John;Rauscher David;Dotter Robert |
| 分类号 |
B32B7/12;B32B27/08;B32B27/32;B32B27/36;B32B37/12;B29C47/36;B29C47/06;C08J3/00;C08L23/08;C08L23/14;C08L23/26;C08L67/04;C09J123/08;C09J123/14;C09J123/26;C09J167/04 |
主分类号 |
B32B7/12 |
| 代理机构 |
|
代理人 |
Shung Albert |
| 主权项 |
1. A multilayer film comprising a polyolefin layer, a polyester layer and a tie layer disposed between the polyolefin layer and the polyester layer, wherein the tie layer comprises a polyolefin-polylactic acid copolymer, a second polyolefin, and a polyester, wherein the polyolefin-polylactic acid copolymer is formed by contacting a polyolefin with a polylactic acid in the presence of at least 800 ppm of a radical initiator. |
| 地址 |
Houston TX US |
