Fatty imidazoline crosslinkers for polyurethane, polyurethaneure

Details Fatty imidazoline crosslinkers for polyurethane, polyurethaneure Fatty imidazoline crosslinkers for polyurethane, polyurethaneure

1995-03-22

1996-07-30

Johnson, Rachel

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

5483491, 528 73, 25218226, C08G 1865

Patent

active

055413382

ABSTRACT:
In an active hydrogen-containing B-side composition for reaction with a polyisocyanate-containing A-side composition to make a polyurethane, polyurethane/urea or polyurea elastomer by reaction injected molding, the improvement which comprises a crosslinking polyol composition which is the reaction product of a C.sub.12 -C.sub.36 fatty acid with a polyalkylene polyamine to yield an intermediate imidazoline-containing polyamine reaction product having at least one C.sub.11 -C.sub.35 alkyl substituent and further reacting the intermediate reaction product with a C.sub.2 -C.sub.21 reactive epoxide.

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