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US 9,284,441 B2Granted
Polymer compositions and articles prepared from the same
AssigneeDow Global Technologies LLC
InventorStefan Ultsch
Life of this patent
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Abstract
The invention provides a composition comprising the following: A) an ethylene/α-olefin/diene interpolymer; B) from 40 to 70 weight percent, based on sum weight of A and B, of an ethylene/α-olefin copolymer; and C) a sulfur-containing compound.
Claims17
A composition comprising the following:
- A) an ethylene/α-olefin/diene interpolymer;
- B) from 40 to 70 weight percent, based on sum weight of A and B, of an ethylene/α-olefin copolymer that has a density from 0.850 to 0.890 g/cm3;
- and
- C) a sulfur-containing compound, and
- wherein Components A and B comprises at least 50 weight percent, based on the weight of the composition, and
- wherein the ethylene/α-olefin copolymer of Component B has a melt index (I2) from 4 to 40;
- and
- wherein the ethylene/α-olefin/diene interpolymer of Component A has a Mooney Viscosity [ML1+4, 125° C.] from 10 to 50.
5 more elements
A composition comprising the following:
- A) an ethylene/α-olefin/diene interpolymer;
- B) from 40 to 70 weight percent, based on sum weight of A and B, of an ethylene/α-olefin copolymer that has a density from 0.850 to 0.890 g/cm3;
- and
- C) a sulfur-containing compound, and
- wherein Components A and B comprise at least 70 weight percent, based on the weight of the composition;
- and
- wherein the ethylene/α-olefin/diene interpolymer of Component A has a Mooney Viscosity [ML1+4, 125° C.] from 10 to 50.
4 more elements
Dependencies are inferred from the claim text.