Plastic and nonmetallic article shaping or treating: processes – Pore forming in situ – By gas forming or expanding
Patent
1983-11-07
1985-02-12
Welsh, Maurice J.
Plastic and nonmetallic article shaping or treating: processes
Pore forming in situ
By gas forming or expanding
252182, 521 51, 521163, 521164, 521167, C08G 1814
Patent
active
044990383
ABSTRACT:
The present invention is directed to a process for the production of polyurea-based microcellular moldings comprising reacting
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Findeisen Kurt
Meiners Hans-Joachim
Reichmann Wolfgang
Schafer Walter
Seel Klaus
Bayer Aktiengesellschaft
Gil Joseph C.
Harsh Gene
Welsh Maurice J.
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