| 发明名称 |
FUNCTIONALIZED BLOCK COMPOSITE AND CRYSTALLINE BLOCK COMPOSITE COMPOSITIONS |
| 摘要 |
The invention provides functionalized block composites and crystalline block composites. In particular, the invention provides a functionalized olefin-based polymer formed from at least (A) and (B): (A) a crystalline block composite comprising: a block copolymer comprising a propylene-based crystalline block and crystalline ethylene-based block; a propylene-based crystalline polymer; and, a crystalline ethylene-based polymer; and (B) at least one functionalization agent or a functionalized olefin-based polymer formed from at least (A) and (B): (A) a crystalline block composite comprising: a block copolymer comprising a propylene-based crystalline block and crystalline ethylene-based block; a propylene-based crystalline polymer; and, a crystalline ethylene-based polymer; and (B) at least one functionalization agent. |
| 申请公布号 |
US2014323656(A1) |
申请公布日期 |
2014.10.30 |
| 申请号 |
US201214364482 |
申请日期 |
2012.12.12 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
Hu Yushan;Walton Kim L.;Marchand Gary R.;Read Michael D.;Silvis H. C. |
| 分类号 |
C08L53/00;C08L51/00 |
主分类号 |
C08L53/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising a functionalized olefin-based polymer formed from at least (A) and (B):
(A) a block composite comprising:
i) a block copolymer comprising a crystalline propylene-based block and an ethylene/α-olefin block;ii) a crystalline propylene-based polymer; and,iii) an ethylene/α-olefin polymer; and (B) at least one functionalization agent. |
| 地址 |
Midland MI US |
