Ethylene-based polymer compositions and foams
The invention provides a composition comprising the following: A) a first polymer selected from the following: i) an ethylene/alpha-olefin interpolymer; or ii) an ethylene/alpha-olefin multi-block interpolymer; B) a second polymer selected from the following: iii) an ethylene/alpha-olefin interpolym...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The invention provides a composition comprising the following: A) a first polymer selected from the following: i) an ethylene/alpha-olefin interpolymer; or ii) an ethylene/alpha-olefin multi-block interpolymer; B) a second polymer selected from the following: iii) an ethylene/alpha-olefin interpolymer; iv) an ethylene/alpha-olefin/non-conjugated diene interpolymer; or v) an ethylene/alpha-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. |
|---|