CURABLE AQUEOUS COMPOSITION Russian patent published in 2019 - IPC C09D133/04 

Abstract RU 2690348 C1

FIELD: chemistry.

SUBSTANCE: present invention relates to an aqueous curable composition. Described is a curable aqueous composition containing (co)polymer and epoxy cross-linking agent, wherein (co)polymer as (co)polymerised links contains ethylenically unsaturated acid monomers having at least two carboxy groups in amount of 0.5 wt. % to 5 wt. % relative to total dry weight of monomers (co)polymer, and the epoxy crosslinking agent is an aliphatic compound having at least two reactive oxirane groups. Method for preparing a treated base and a base are also described.

EFFECT: technical result consists in increased breaking strength of curable aqueous composition.

15 cl, 3 tbl

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RU 2 690 348 C1

Authors

Yan, Myao

Tsyuj, Chzhaokhuej

Syue, In

Dates

2019-05-31Published

2015-05-19Filed