A - Human Necessities – 45 – D
Patent
A - Human Necessities
45
D
167/301
A45D 7/04 (2006.01)
Patent
CA 1190857
ABSTRACT OF THE DISCLOSURE A process for waving or straightening hair that leaves the hair in conditioned form which comprises treating the hair with a novel hair waving composition containing a reducing agent and certain cat- ionic polymers followed by treating said hair with a "neutralizing" composition containing an oxidizing agent and an anionic or ampho- teric detergent.
420294
Cohen David
Tehrani Norman N.
Wolfram Leszek J.
Bristol-Myers Company
Gowling Lafleur Henderson Llp
LandOfFree
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