B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 33/64 (2006.01) B29C 45/00 (2006.01) C08G 18/28 (2006.01) C08L 75/00 (2006.01) C08L 83/08 (2006.01)
Patent
CA 2111015
In an active hydrogen-containing B-side composition for reaction with a polyisocyanate-containing A-side composition to make a polyurethane or polyurethaneurea elastomer by reaction injection molding, the improvement which comprises a mold release composition which is the reaction product of triethylenediamine and a C2-C21 epoxide reacted in the presence of a carboxy functional siloxane.
Dewhurst John Elton
Pearlstein Ronald Martin
Air Products And Chemicals Inc.
Mcfadden Fincham
LandOfFree
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