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US 2014/0234243 A1Published application
Emulsions containing polylysine and polar modified polymer
AssigneeL'oreal
InventorsMikhail Motornov, Hy Si Bui, Jean-Thierry Simonnet, Christopher Pang
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Abstract
The present invention generally relates to emulsions including a water-in-oil emulsion containing an oil-soluble polar modified polymer and polylysine.
Claims17
An emulsion comprising a water-in-oil emulsion comprising:
- (a) water;
- (b) at least one polylysine;
- and
- (c) at least one polar modified polymer selected from the group consisting of:
- (1) a low carbon oil-soluble polar modified polymer comprising at least one C2-C4 monomer and modified with at least one hydrophilic unit, and having a weight-average molecular weight of less than or equal to 25 000 g/mol and a melting point above 75° C.;
- (2) an high carbon oil-soluble polar modified polymer comprising at least one C22-C40 monomer and modified with at least one hydrophilic unit, and having a weight-average molecular weight of less than or equal to 30000 g/mol and a crystallinity of 8% to 60%;
- and
- (3) mixtures thereof.
5 more elements
Dependencies are inferred from the claim text.