Preservative system for personal hygiene products

Details Preservative system for personal hygiene products Preservative system for personal hygiene products

A - Human Necessities

01

N

A01N 37/10 (2006.01) A01N 33/12 (2006.01)

Patent

CA 2299340

The invention relates to the use of a mixture of at least one quarternary ammonium compound and at least one anionic preservative and/or at least one .alpha.-hydroxycarboxylic acid as a preservative system for personal hygiene products. The invention also relates to a preservative system containing at least one quaternary ester compound (esterquat) and at least one alkaline salicylate in a weight ratio of 1:20 to 100:1.

L'invention concerne l'utilisation d'un mélange comprenant au moins un composé ammonium quaternaire et au moins un agent de conservation anionique et/ou au moins un acide .alpha.-hydroxycarboxylique en tant que système d'agents de conservation pour des agents de soins pour le corps. L'invention concerne également un système d'agents de conservation contenant au moins un composé ester (composé quaternaire d'ester) et au moins un salicylate alcalin dans un rapport en poids de 1:20 à 100:1.

Affiliated with

Also associated with

Rating

Preservative system for personal hygiene products does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1577729