Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1981-09-10
1983-10-11
Jacobs, Lewis T.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524493, 524476, 525 98, 525105, 525126, 525271, 525314, 525316, 525901, C08L 9100, C08L 5302, C08K 336, C08K 501
Patent
active
044093578
ABSTRACT:
Footwear compounds containing star-block copolymers having functional groups associated with the nucleus of the copolymers have been prepared. The copolymers of from 10-55% by weight of a monovinyl aromatic compound and 45-90% by weight of a conjugated diene have at least 3 arms connected to a polyvinyl aromatic nucleus and up to the same number of polar functional groups attached to said nucleus as there are arms attached thereto.
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Atlantic Richfield Company
Jacobs Lewis T.
Lilling Herbert J.
Young Lewis J.
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