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, 424DIG8, 514714, 514715, 514725, 514772, 25231501, 2523151, 252DIG1, 252DIG5, 568606, 568579, A61K 700

Patent

active

048105031

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: 3954882 (1976-05-01), Kalopissis et al.
patent: 4257902 (1981-03-01), Singer
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: 4481125 (1984-11-01), Holgado
patent: 4521326 (1985-06-01), Seibert et al.
patent: 4533545 (1985-08-01), Sebag

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