Method of producing isocyanate-modified latex polymer

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524502, 524507, 524555, 524556, 524560, 524591, 524804, 524812, 524816, 524827, 524831, 524832, 524840, C08L 7504, C08L 7506, C09D17504, C09D17506

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active

061536903

ABSTRACT:
The present invention is directed to a method of producing a waterborne isocyanate-modified acrylic polymer. The method provides for reacting a compound having at least two-isocyanate functionalities with an isocyanate-reactive polymer to produce the isocyanate-modified acrylic polymer of the present invention having extended shelf stability and solvent resistance.

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