A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/70 (2006.01) A61K 7/11 (1990.01)
Patent
CA 2115252
2115252 9303703 PCTABS00020 The present invention relates to hair spray compositions comprising from about 0.01 % to about 2 % of an ionic surfactant of a nonionic surfactant having an HLB of about 7 or less; from about 0.5 % to about 15 % of an ionic resin having a weight average molecular weight of at least about 300,000; and a liquid vehicle. This invention further relates to hairspray compositions comprising from about 0.5 % to about 15 % of an ionic, silicone macromer-containing resin as the hair setting agent, a liquid vehicle comprising a mixture of water and monohydric alcohol solvent (e.g., C1-C3 monohydric alcohols) wherein the composition contains at least about 10 %, by weight of the composition, of water, and an ionic surfactant. Suitable surfactants are organic surfactants selected from the group consisting of anionic surfactants, amphoteric surfactants, zwitterionic surfactants, cationic surfactants, and nonionic surfactants having an average HLB of less than or equal to about 7.
Gowling Lafleur Henderson Llp
The Procter & Gamble Company
LandOfFree
Hair spray compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hair spray compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hair spray compositions will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2010798