Stable high solids aqueous dispersions of hydrophobizing agents

Compositions: coating or plastic – Coating or plastic compositions – Carbohydrate or derivative containing

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1061721, 1061741, 106271, 524 27, 524 46, C09D10500

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active

056583770

ABSTRACT:
Stable high solids aqueous dispersions of hydrophobizing agents can be prepared utilizing combinations of water-soluble protective colloids in combination with hydrolytically stable water-insoluble organic compounds selected from the group comprising organic salts and polar group-containing organic compounds as dispersion stabilizers. These dispersions impart water repellent characteristics when applied to the interfaces and surfaces of materials, and are compatible when blended with synthetic resin emulsions.

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