Permanent waving composition

Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only

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Details

424 72, 132202, 132205, A61K 709, A61K 706

Patent

active

053505727

ABSTRACT:
An entirely new class of reducing agents with substantially enhanced beneficial results is attained by employing polyoxyethyleneglycol dimercaptoalkylester compounds in a permanent waving lotion. This new class of reducing agents are water soluble, non-volatile and provide a substantially reduced malodor effect. Furthermore, by employing the dithiol compounds of the present invention as the reducing agent, long lasting hair conditioning and enhanced physical attributes, such as shine, luster, softness, manageability, and hair thickness, are also realized.

REFERENCES:
patent: 2719814 (1955-10-01), Haefele
patent: 2719815 (1955-10-01), Sanders
patent: 3472820 (1969-10-01), Kalopissis
patent: 3768490 (1973-10-01), Kalopissis
patent: 3840656 (1974-10-01), Kalopissis
patent: 4333987 (1982-06-01), Kwart
patent: 4750482 (1988-06-01), Sieverding
patent: 5162389 (1992-11-01), Lee
CA (98): 209367t (1983).
CA (107): 83682a (1987).
CA (108): 7704q (1988).

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