Société d'Exploitation de Produits pour les Industries Chimiques SEPPIC
发明人:
MERAT, Emmanuelle,SIGURANI, Séverine
申请号：
ES14719040
公开号：
ES2634191T3
申请日:
2014.03.21
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
Composition (E1) which is presented in the form of a water-in-oil emulsion, characterized in that it comprises, for 100% of its mass: - from 60% to 98% by mass of an aqueous phase (A1) comprising, by 100% of its mass, from 0.05% to 1.65% by mass of a cross-linked anionic polyelectrolyte (P) obtained by polymerization, in the presence of at least one cross-linking agent, of 2-methyl-2 - [( 1-oxo-2-propenyl) -amino] -1-partially or fully salified propanesulfonic acid, with at least one neutral monomer chosen from N, N-dialkyl acrylamides, in which each of the alkyl groups contains between one and four carbon atoms, and at least one monomer of formula (I): ** Formula ** where R represents a linear or branched alkyl radical comprising from eight to twenty carbon atoms and n represents an integer greater than or equal to one and less or equal to twenty； - from 2% to 40% by mass of a fatty phase (A2) comprising, for 100% of its mass, from 1.25% to 50% by mass of an emulsifying system (S), from 50% to 98, 75% by mass of at least one oil and, optionally, at least one wax, said composition (E1) being characterized in that said emulsifying system (S) is: - either an alkyl polyglycoside composition (C1) represented by the formula (II ): R1-O- (G) xH (II) where x represents a decimal number between 1.05 and 2.5, G represents the remainder of xylose and R1 represents the 2-octyldodecyl radical, said composition consisting (C1 ) in a mixture of compounds represented by formulas (I1), (I2), (I3), (I4) and (I5): R1-O- (G) 1-H (II1) R1-O- (G) 2-H (II2) R1-O- (G) 3-H (II3) R1-O- (G) 4-H (II4) R1-O- (G) 5-H (II5) in the respective molar proportions a1, a2, a3, a4 and a5, such that: - the sum a1 + a2 + a3 + a4 + a5 is equal to 1, and that - the sum a1 + 2a2 + 3a3 + 4a4 + 5a5 is equal ax, - well a composition (C2) comprising, per 100% of its mass: - from 10% to 50% in more than at least the composition (C1), as defined above, and - from 90% to 50% by mass of at least one fatty alcohol o
