Quaternary oxalkylated polyesters, a process for their preparati

Details Quaternary oxalkylated polyesters, a process for their preparati Quaternary oxalkylated polyesters, a process for their preparati

1984-12-12

1986-08-19

Trousof, Natalie

Drug, bio-affecting and body treating compositions

Live hair or scalp treating compositions

Amphoteric or zwitterionic surfactant containing

560 88, 560196, A61K 706, A61K 708, C07C 6708, C07C 6934

Patent

active

046069160

ABSTRACT:
Novel quaternary oxalkylated polyesters prepared from oxalkylated fatty amines by polycondensation with a dicarboxylic acid and subsequent reaction with an alkylene oxide and a carboxylic acid or a mineral acid or with a quaternizing agent such as methyl chloride, are described. The compounds are suitable for use as cosmetic active compounds, in particular for cosmetic care of the hair.

REFERENCES:
patent: 2944025 (1960-07-01), Verdol

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