Antiperspirant composition

Drug – bio-affecting and body treating compositions – Anti-perspirants or perspiration deodorants – Zirconium compound containing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

260423, 424DIG5, 424 47, 424 68, 424 69, A61K 732, A61K 734, A61K 738, A61K 912

Patent

active

047755288

ABSTRACT:
A composition of zirconyl hydroxy chloride and aluminum chlorhydroxide in stable solid form having improved antiperspirant efficacy when dissolved in water is made by heating a 2-20% by weight aqueous solution containing at least the aluminum chlorhydroxide component of the composition at a temperature of at least 50.degree. C. until the ratio of the height of peak 4 at Kd=0.7 to that of peak 3 at Kd=0.5 as measured by gel permeation chromotography on cross-linked dextran is at least 2:1, then subjecting the solution to rapid drying to solid form.

REFERENCES:
patent: 2854382 (1958-09-01), Grad
patent: 3792068 (1974-02-01), Luedders et al.
patent: 4359456 (1982-11-01), Gasling et al.
patent: 4435382 (1984-03-01), Shin 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

Antiperspirant composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-2155315

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