COSMETIC COMPOSITION OF STAINLESS POLYURETHANE AQUEOUS POWDERABLE NAIL VARNISH

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专利权人:

FIABILA

发明人:

SERGE MAGNET

申请号：

FR1555058

公开号：

FR3036957B1

申请日:

2015.06.03

申请国别(地区):

FR

年份:

2018

代理人:

摘要：

The invention relates to a strippable aqueous nail varnish composition containing an aqueous polyurethane dispersion as a film-forming agent, characterized in that it also comprises an aqueous anionic colloidal silica dispersion containing sodium or ammonium counter-ions, preferably containing silica particles measuring between 5 and 45 nm. The presence of said colloidal silica stabilizes the polyurethane dispersion, by preventing sedimentation, particularly when the varnish composition contains pearls or glitter dust.

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中国工程科技知识中心

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