Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1989-06-08
1990-10-23
Welsh, Maurice J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
524783, 25218226, 264 51, 2643281, 2643286, 2643288, C08G 1814
Patent
active
049652931
ABSTRACT:
The present invention is directed to a process for the production of optionally cellular, polyurea elastomer moldings by reacting a mixture containing
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Gil Joseph C.
Mobay Corporation
Roy Thomas W.
Welsh Maurice J.
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