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US 2021/0079201 A1Published application
Ethylene/alpha olefin interpolymercompositions with improved continuous high temperature resistance
AssigneeDow Gloval Etchnologies LLC
InventorsYong Chen, Bo Lyu, Tao Han
Life of this patent
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Abstract
A composition comprising the following components: A) an ethylene/alpha-olefin/diene interpolymer with MV (1+4, 125° C.)≥50; B) an ethylene/alpha-olefin copolymer with MV (1+4, 125° C.)<70; C) MgO; D) at least one carbon black filler; E) at least one hindered amine antioxidant; F) at least one peroxide.
Claims10
A composition comprising the following components:
- A) an ethylene/alpha-olefin/diene interpolymer with MV(1+4, 125° C.)≥50;
- B) an ethylene/alpha-olefin copolymer with MV(1+4, 125° C.)≤80;
- C) MgO;
- D) at least one carbon black filler;
- E) at least one hindered amine antioxidant;
- F) at least one peroxide.
3 more elements
Dependencies are inferred from the claim text.