Aqueous polyurethane resin

Details Aqueous polyurethane resin Aqueous polyurethane resin

2007-06-21

2011-10-25

Loewe, Robert (Department: 1766)

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...

C528S075000

Reexamination Certificate

active

08044163

ABSTRACT:
An aqueous polyurethane resin is obtained by allowing at least a polyol compound, an active hydrogen group-containing compound having anionic group, an active hydrogen group-containing acrylate compound and an alkoxysilyl group-containing polyamine compound to react with a polyisocyanate compound.

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patent: 2006-131741 (2006-05-01), None
patent: WO 2004/078476 (2004-09-01), None

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