US 2013/0156833 A1 · COSMETIC COMPOSITION COMPRISING PEBA

Abstract

The present invention relates to a composition comprising from 0.1 to 30% by weight of copolymer comprising polyether blocks and polyamide blocks (PEBA), and from 70 to 99.9% by weight of a medium which is acceptable in the cosmetics industry, in the perfumery industry and/or in the pharmaceutical industry. The present invention also relates in particular to a process for incorporating a copolymer comprising polyether blocks and polyamide blocks into a cosmetic, perfumery and/or pharmaceutical medium. The subject matter of the present invention is also the use of a copolymer comprising polyether blocks and polyamide blocks (PEBA) for producing a cosmetic, pharmaceutical or perfumery product, said PEBA being incorporated in the form of a composition in accordance with the invention.

Claims21

Dependent claims

A composition comprising:

from 0.1 to 30 wt % of polyether-block-amide copolymer (PEBA) and
from 70 to 99.9 wt % of a medium that is acceptable in cosmetics, in perfumery and/or in pharmacy.

Dependencies are inferred from the claim text.

Facts

Application

13/807,783Filed 29 Jun 2011

Priority

FR 10552881 Jul 2010

Published

20 Jun 2013

Term ends

Not estimatedThe source records don’t support an estimate.

Classification9 codes

A61K 8/90
Containing organic macromolecular compounds: block copolymers
A61K 47/34
Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates: macromolecular compounds obtained otherwise than by reactions only…
A61Q 1/10
Preparations containing skin colorants, e.g. pigments: for eyes, e.g. eyeliner, mascara
A61Q 1/14
Make-up preparations; Body powders; Preparations for removing make-up: preparations for removing make-up

Cosmetic composition comprising peba

Life of this patent

Cosmetic composition comprising peba

Life of this patent

Abstract

Claims21