Permanent wave neutralizer

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

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

424 72, A61K 709, A61K 711

Patent

active

043495370

ABSTRACT:
This invention relates to a new permanent wave neutralizer and a method for permanently waving and styling hair. The permanent wave neutralizer contains a sufficient amount of citric acid and optionally a salt of citric acid so as to provide a molar concentration of citric ion of at least 0.2 and a pH of between 1.9 and 4.0.

REFERENCES:
patent: 2540494 (1951-02-01), Schwarz
patent: 2780579 (1957-02-01), Schwarz et al.
patent: 3109778 (1963-11-01), Shansky et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Permanent wave neutralizer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Permanent wave neutralizer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Permanent wave neutralizer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2154699

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.