Polymers which form gels at low concentrations in water

Drug – bio-affecting and body treating compositions – Deodorants – Deodorizing substance is evaporable sublimable or gas

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Details

424 78, 424 83, 424DIG8, 514714, 514715, 514725, 514772, 2523151, 252DIG1, 252DIG5, 568579, 568606, A61K 700

Patent

active

049044664

ABSTRACT:
This invention relates to an aqueous gel comprising a specified capped polyether polymer and a surfactant. Preferred capped polyether polymers can be obtained by modifying a conventional polyether polyol with an alpha-olefin epoxide having an average of about 20 to 45 carbon atoms or mixtures thereof.

REFERENCES:
patent: 3579465 (1967-10-01), Schmolka
patent: 3740421 (1973-06-01), Schmolka
patent: 4288639 (1981-09-01), Camp
patent: 4304902 (1981-12-01), Landoll
patent: 4312775 (1982-01-01), Panek et al.
patent: 4411819 (1983-10-01), Panek et al.
patent: 4465663 (1984-08-01), Schmolka
patent: 4478853 (1984-10-01), Chaussee
patent: 4481125 (1984-11-01), Holgado
patent: 4764567 (1988-08-01), Ott
patent: 4810503 (1989-03-01), Carson et al.

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