Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1990-03-09
1993-03-02
Seccuro, Jr., Carman J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525211, 5253318, 525194, 525192, C08L 2336, C08L 700, C08L 900, C08L 2332
Patent
active
051910225
ABSTRACT:
A covulcanizable polymer blend of a highly unsaturated rubbery polymer and a sulfer imide-modified teropolymer of ethylene, a higher alpha olefin and a non-conjugated diene is provided. Processes for preparing the blend and vulcanizing the blend are also provided.
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patent: 3915907 (1975-10-01), Hopper
patent: 3970133 (1976-07-01), Hopper
patent: 4772406 (1988-09-01), Brois
patent: 4867753 (1989-09-01), Brois
A. Y. Coran, Abstract, "Blends of Dissimilar Rubbers--Cure-Rate Incompatibility", Rubbercon 1987.
Allison Bruce D.
Brois Stanley J.
White Donald A.
Exxon Chemical Patents Inc.
Gibbons M. L.
Schneider J. E.
Seccuro, Jr. Carman J.
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