SOCIETE D'EXPLOITATION DES PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
发明人:
EMMANUELLE MERAT
申请号：
FR1157699
公开号：
FR2979234B1
申请日:
2011.08.31
申请国别(地区):
FR
年份:
2014
代理人:
摘要：
Method for improving foaming properties of cleaning compositions for topical use, having a 4.0&nlE；pH&nlE；6.5, and including at least one foaming surfactant, includes incorporating an effective quantity of a cross-linked anionic polyelectrolyte into the cleaning composition, the cross-linked anionic polyelectrolyte being obtained through polymerization, in the presence of at least one cross-linking agent, of at least one monomer having a strong acid function, the monomer being 2-methyl 2-[(1-oxo 2-propenyl)amino]1-propanesulfonic acid, which is partially or completely salified, with at least one neutral monomer selected from the N,N-dialkyl acrylamides, wherein each of the alkyl groups includes between one and four carbon atoms and at least one monomer of formula (I), in which R is a linear or branched alkyl radical including eight to twenty carbon atoms, and n is a number greater than or equal to one and less than or equal to twenty.
