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US 2006/0217474 A1Published application
Coupling agents for mineral-filled elastomer compositions
OwnerRichard Cruse, Robert Pickwellinventors
Life of this patent
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Abstract
A composition of matter is disclosed that comprises at least one silane coupling agent for coupling an elastomer and a filler wherein said silane comprises at least one hydrolysable group that, upon compounding said silane with said elastomer and filler, is released to yield a compound that improves downstream processability of the compounded composition or the properties of the final rubber product or both.
Claims10
1-8. (canceled)
A composition comprising:
- A) at least one elastomer;
- B) at least one filler;
- and
- C) at least one silane coupling agent for coupling the elastomer and the filler wherein the silane comprises at least one hydrolysable group that, upon compounding said silane with said elastomer and filler, is released to yield a compound that improves downstream processability of the compounded composition or the properties of the final rubber product or both.
1 more element
17-22. (canceled)
Dependencies are inferred from the claim text.