| 发明名称 |
ETHYLENE-BASED POLYMER COMPOSITIONS AND FOAMS |
| 摘要 |
The invention provides a composition comprising the following: A) a first polymer selected from the following: i) an ethylene/α-olefin interpolymer; or ii) an ethylene/α-olefin multi-block interpolymer; B) a second polymer selected from the following: iii) an ethylene/α-olefin interpolymer; iv) an ethylene/α-olefin/non-conjugated diene interpolymer; or v) an ethylene/α-olefin multi-block interpolymer; and wherein the first polymer has a density from 0.880 to 0.910 g/cc, and the second polymer has a density less than, or equal to, 0.867 g/cc, and wherein the weight ratio of the first polymer to the second polymer is from 0.5 to 9. |
| 申请公布号 |
US2015218331(A1) |
申请公布日期 |
2015.08.06 |
| 申请号 |
US201314419541 |
申请日期 |
2013.03.04 |
| 申请人 |
Dow Global Technologies LLC |
发明人 |
Low Bee Tin |
| 分类号 |
C08J9/00;C08L53/00;C08L47/00;C08L23/08 |
主分类号 |
C08J9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising the following:
A) a first polymer selected from the following:
i) an ethylene/α-olefin interpolymer; orii) an ethylene/α-olefin multi-block interpolymer; B) a second polymer selected from the following:
iii) an ethylene/α-olefin interpolymer;iv) an ethylene/α-olefin/non-conjugated diene interpolymer; orv) an ethylene/α-olefin multi-block interpolymer; and wherein the first polymer has a density from 0.880 to 0.910 g/cc, and the second polymer has a density less than, or equal to, 0.867 g/cc, and wherein the weight ratio of the first polymer to the second polymer is from 0.5 to 9. |
| 地址 |
Midland MI US |
