Perfluorinated surface-active oligomers and compositions for tre

Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Amphoteric or zwitterionic surfactant containing

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26050116, 424 71, 424 72, 424DIG2, 560149, 562581, 558 34, A61K 7075, A61K 708, C07C14920, C07C14102, C07C14312, C07C14714

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active

045841969

ABSTRACT:
Perfluorinated surface-active block or random oligomers of the formula ##STR1## where R denotes a C.sub.2 -C.sub.18 -hydrocarbon or -hydrofluorocarbon radical,

REFERENCES:
patent: 3879471 (1975-04-01), Farber
patent: 3959462 (1976-05-01), Parks et al.
patent: 4015612 (1977-04-01), Pavlik et al.
patent: 4199562 (1980-04-01), Vanlerberghe et al.
patent: 4408043 (1983-10-01), Seale et al.
patent: 4430250 (1984-02-01), Sebag et al.

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