COMPOSITION FOR MODIFYING RHEOLOGICAL PROPERTIES OF COATING DYE, USE THEREOF AND COATING DYE Russian patent published in 2020 - IPC D21H19/38 D21H19/44 D21H19/54 D21H19/58 

Abstract RU 2712590 C1

FIELD: chemistry.

SUBSTANCE: composition contains an aqueous polymer dispersion containing a copolymer of monomer (a), which is at least one optionally substituted styrene, and monomer (b), which is at least one C1-C4-alkyl(meth)acrylate. Copolymer has particles with size D50 < 100 nm. Composition also includes split starch, having average molecular weight Mn < 1000 g/mol.

EFFECT: invention relates to a composition for modifying rheological properties of a coating dye and use thereof.

17 cl, 2 tbl, 2 ex

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RU 2 712 590 C1

Authors

Lepo, Anneli

Peuranen, Helena

Dates

2020-01-29Published

2017-03-22Filed