Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From reactant having at least one -n=c=x group as well as...
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active
Polyisocyanate based upon 4,4'-and 2,4'-diphenyl-methane dllsocy
Rim process utilizing isocyanates based upon 2,4'- and 4,4'-diph
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Profile ID: LFUS-PAI-P-134196