AGENT FOR SURFACE EPILAMIZATION OF ARTICLE Russian patent published in 2018 - IPC C10M107/38 C10N30/06 C10N40/06 

Abstract RU 2647595 C2

FIELD: chemistry.

SUBSTANCE: invention relates to agents for modifying the surface of an article, such as epilamization of the surface of an article. Article is proposed for use in the field of engineering, comprising a substrate, at least one of the surfaces of which is coated with an agent for epilamization of the surface of the article, comprising one or more molecules having the general formula (1), where A is an anchor group comprising a moiety selected from the group consisting of silane groups, hydroxyl groups, catechol groups, phosphate groups, phosphonate groups, carboxylic acid groups, amine groups, thiol groups and combinations of two or more of the aforementioned groups, and F is a functionalising group, wherein the functionalising group comprises a branched polymer having a backbone and at least two side groups, wherein at least one of the side groups is a C1-20 hydrocarbon group or a perhalogenated C1-20 hydrocarbon group. Variants of a method for producing said article and a clock mechanism containing said article are also provided.

.

EFFECT: technical result is that the proposed article contains an epilated surface with improved technical characteristics: strong adhesion, improved mechanical resistance to scratching and cleaning.

14 cl, 1 tbl, 1 ex

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RU 2 647 595 C2

Authors

Rishar David

Letondor Kristof

Dates

2018-03-16Published

2013-06-04Filed