COATING COMPOSITION, USE OF SUCH COMPOSITION, METHOD OF COATING SUBSTRATE USING SUCH COMPOSITION AND COATED SUBSTRATES Russian patent published in 2019 - IPC C09D5/28 D04H1/587 C09D131/00 B05B7/14 C08L101/00 C09D133/08 B05D1/02 C09D123/00 C09D163/00 C09D7/40 C09D125/14 C09D167/00 C09D201/00 C09D129/00 C09D175/04 

Abstract RU 2696453 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a water-based coating composition. Composition according to present invention includes emulsified binding material, wherein said binding material is a polymer selected from a group consisting of polymers obtained by emulsion polymerisation of unsaturated vinyl, acrylate and/or methacrylate monomers, from 0.3. % to 10 wt. % of a second polymer, selected from one or more polymers from the group consisting of polyvinyl alcohol and water-soluble copolymers having repeating units of vinyl alcohol, where, if the second polymer is polyvinyl alcohol, at least 85 wt. % of the second polymer has a number of repeating units of not less than 2,000 and 0.03 wt. % to 15 wt. % of cellulose-based filler selected from group consisting of relative to total weight of composition, in which the weight ratio of the second polymer and binder is in range of 1:40 to 1:3. Described also is a method of producing a substrate-like imitating coating on a substrate, a coated substrate.

EFFECT: composition can be used in various applications to form a decorative coating, which has a special visual and tactile effect.

14 cl, 4 dwg, 3 ex

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RU 2 696 453 C2

Authors

Chen, Ling

He, Ye

Chen, Guiguang

Li, Zheng

Choudhery, Riaz Ahmad

Dates

2019-08-01Published

2015-12-21Filed