Low viscosity cellulosics in hair care compositions
AssigneesRohm and Haas Company, Dow Global Technologies LLC
InventorsAndrea GREYSON, Xiaodong ZHANG
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Abstract
Provided are hair care compositions comprising: (a) a cellulose ether having (i) a methoxy substitution of from 21 to 42 weight % based upon the weight of the cellulose ether, (ii) a hydroxypropyl substitution of from 0 to 32 weight % based upon the weight of the cellulose ether, (iii) a viscosity of from 15 cP to less than 4,000 cP in a two percent aqueous solution at 20° C., and (iv) either a gelation temperature of greater than 45° C. or a hydration temperature of 25° or higher; and (b) at least one hair fixative polymer, conditioning agent, or humectant.
Claims10
A hair care composition comprising:
- (a) a cellulose ether having (i) a methoxy substitution of from 21 to 42 weight % based upon the weight of the cellulose ether, (ii) a viscosity of from 15 cP to less than 4,000 cP in a two percent aqueous solution at 20° C., and (iii) a gelation temperature of greater than 45° C.;
- and
- (b) at least one hair fixative polymer, conditioning agent, or humectant.
A hair care composition comprising:
- (a) a cellulose ether having (i) a methoxy substitution of from 21 to 42 weight % based upon the weight of the cellulose ether, (ii) a viscosity of from 15 cP to less than 4,000 cP in a two percent aqueous solution at 20° C., and (iii) a hydration temperature of 25° C. or higher;
- and
- (b) at least one hair fixative polymer, conditioning agent, or humectant.
Dependencies are inferred from the claim text.