To provide an aqueous polymer dispersion transformable to an elastomer or a resin after removal of water, its preparation process, and their use as a sealant, an adhesive and a coating material.
The aqueous dispersion comprises (A) an organic compound selected from a group composed of an organosilicon compound, a polyurethane, a polyol, a precursor of the polyurethane, a precursor of a cross-linked epoxide, a precursor of a cross-linked polyepoxide, an amine, a polyamine, an amidoamine, a polyamidoamine, a thiol, a polythiol, a carboxylic acid, a polycarboxylic acid, a carboxylic acid anhydride, a polycarboxylic acid anhydride, an acrylate and its precursor and a polysulfide forming polymer, (B) partially water-soluble particles and (C) water.
BARTHEL HERBERT
SCHEIM UWE
Yoshihiro Nagare
Naoko Matsuda