COMPOSITION Russian patent published in 2020 - IPC C07C67/62 C07C69/653 

Abstract RU 2721964 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a stabilized composition for producing materials based on acrylic polymers or synthetic intermediates, comprising: (A) an acrylic acid derivative, represented by formula (I) (in which R is C1-4 alkyl or hydrogen and X is fluorine); and (B) an aldehyde selected from a group, consisting of C1-6 aldehyde and unsubstituted arylaldehyde, in which content of acrylic acid derivative (A) is 30 wt % or more. Invention also relates to a method of stabilizing an acrylic acid derivative of formula (I).

EFFECT: object of the present invention is to provide a method of stabilizing an acrylic acid derivative and a composition, containing a derivative of acrylic acid, in which the acrylic acid derivative is stabilized.

6 cl, 3 ex, 1 tbl

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RU 2 721 964 C2

Authors

Kishikawa, Yosuke

Miyazaki, Manaho

Gotou, Akihiro

Yoshiyama, Asako

Matsuura, Makoto

Hamada, Tomohito

Dates

2020-05-25Published

2016-04-08Filed