Cosmetic composition forming a tackifying coating comprising a polymer with a non-silicone skeleton and reactive functional groups
OwnerHenri Samain, Isabelle Rollat-Corvol +3inventors
InventorsHenri Samain, Isabelle Rollat-Corvol, Franck Giroud, Nathalie Mougin, Aude Livoreil
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Abstract
Cosmetic compositions, comprising at least one polymer with a non-silicone skeleton, comprising at least two reactive chemical functional groups, that is capable of forming a tackifying coating on the hair, a cosmetic process comprising the application of the composition to the hair, and also its use for producing a tackifying coating on the hair.
Claims32
A cosmetic composition comprising, in a cosmetically acceptable medium, at least one polymer with a non-silicone skeleton, comprising at least two non-photoactivatable reactive chemical functional groups, which may be identical or different, wherein:
- (i) the composition provides, after application to keratin fibers and drying, a styling material that has a detachment profile defined by at least a maximum detachment force of Fmax>1 newton,
- (ii) the at least two reactive chemical functional groups are chosen from the following monovalent and divalent groups:
- epoxy,
- anhydride,
- acid chloride,
- ethyleneimino,
- aldehyde,
- acetal and hemiacetal,
- aminal and hemiaminal,
- ketone, α-halo ketone and α-hydroxy ketone,
- lactone and thiolactone,
- isocyanate,
- thiocyanate,
- N-hydroxysuccinimide ester,
- imide,
- imine,
- imidate,
- oxazoline, oxazolinium, oxazine and oxazinium,
- pyridylthiol,
- thiosulphate,
- acetoalkylate corresponding to the formula:
- —OCO—A′—COCH3,
- wherein A′ is chosen from a bond and linear and branched alkylene groups comprising from 1 to 5 carbon atoms,
- AX,
- ASO2X,
- wherein:
- A is a group chosen from alkylene, arylene and aralkylene groups comprising from 1 to 22 carbon atoms, which may be optionally interrupted with at least one unsaturated ring, and may optionally comprise at least one hetero atom, and
- X is a leaving group chosen from halogens, OSO3H, OSO2CH3, OSO2C2H5, OSO2Tos, N(CH3)3, OPO3R2 and CN,
- wherein Tos is a tosylate group, and
- R is chosen from a hydrogen atom and C1 to C5 alkyl radicals;
- and
- (iii) the at least one polymer with a non-silicone skeleton, comprising at least two reactive chemical functional groups, is other than adipic acid/epoxypropyldiethylenetriamine copolymer.
An aerosol device comprising at least one propellant, and a composition comprising, in a cosmetically acceptable medium, at least one polymer with a non-silicone skeleton, comprising at least two non-photoactivatable reactive chemical functional groups, which may be identical or different, wherein:
- (i) the composition provides, after application to keratin fibers and drying, a styling material that has a detachment profile defined by at least a maximum detachment force Fmax>1 newton,
- (ii) the at least two reactive chemical functional groups are chosen from the following monovalent and divalent groups:
- epoxy,
- anhydride,
- acid chloride,
- ethyleneimino,
- aldehyde,
- acetal and hemiacetal,
- aminal and hemiaminal,
- ketone, α-halo ketone and α-hydroxy ketone,
- lactone and thiolactone,
- isocyanate,
- thiocyanate,
- N-hydroxysuccinimide ester,
- imide,
- imine,
- imidate,
- oxazoline, oxazolinium, oxazine and oxazinium,
- pyridylthiol,
- thiosulphate,
- acetoalkylate corresponding to the formula:
- —OCO—A′—COCH3,
- wherein A′ is chosen from a bond and linear and branched alkylene groups comprising from 1 to 5 carbon atoms,
- AX,
- ASO2X,
- wherein:
- A is a group chosen from alkylene, arylene and aralkylene groups comprising from 1 to 22 carbon atoms, which may be optionally interrupted with at least one unsaturated ring, and may optionally comprise at least one hetero atom, and
- X is a leaving group chosen from halogens, OSO3H, OSO2CH3, OSO2C2H5, OSO2Tos, N(CH3)3, OPO3R2 and CN,
- wherein Tos is a tosylate group, and
- R is chosen from a hydrogen atom and C1 to C5 alkyl radicals;
- and
- (iii) the at least one polymer with a non-silicone skeleton, comprising at least two reactive chemical functional groups, is other than adipic acid/epoxypropyldiethylenetriamine copolymer.
A process for cosmetic treatment of hair, comprising applying to the hair a cosmetic composition comprising, in a cosmetically acceptable medium, at least one polymer with a non-silicone skeleton, comprising at least two non-photoactivatable reactive chemical functional groups, which may be identical or different, wherein:
- (i) the composition provides, after application to the hair and drying, a styling material that has a detachment profile defined by at least a maximum detachment force Fmax>1 newton,
- (ii) the at least two reactive chemical functional groups are chosen from the following monovalent and divalent groups:
- epoxy,
- anhydride,
- acid chloride,
- ethyleneimino,
- aldehyde,
- acetal and hemiacetal,
- aminal and hemiaminal,
- ketone, α-halo ketone and α-hydroxy ketone,
- lactone and thiolactone,
- isocyanate,
- thiocyanate,
- N-hydroxysuccinimide ester,
- imide,
- imine,
- imidate,
- oxazoline, oxazolinium, oxazine and oxazinium,
- pyridylthiol,
- thiosulphate,
- acetoalkylate corresponding to the formula:
- —OCO—A′—COCH3,
- wherein A′ is chosen from a bond and linear and branched alkylene groups comprising from 1 to 5 carbon atoms,
- AX,
- ASO2X,
- wherein:
- A is a group chosen from alkylene, arylene and aralkylene groups comprising from 1 to 22 carbon atoms, which may be optionally interrupted with at least one unsaturated ring, and may optionally comprise at least one hetero atom, and
- X is a leaving group chosen from halogens, OSO3H, OSO2CH3, OSO2C2H5, OSO2Tos, N(CH3)3, OPO3R2 and CN,
- wherein Tos is a tosylate group, and
- R is chosen from a hydrogen atom and C1 to C5 alkyl radicals;
- and
- (iii) the at least one polymer with a non-silicone skeleton, comprising at least two reactive chemical functional groups, is other than adipic acid/epoxypropyldiethylenetriamine copolymer.
A method of forming a tackifying coating on hair, comprising applying to hair a cosmetic composition comprising, in a cosmetically acceptable medium, at least one polymer with a non-silicone skeleton, comprising at least two non-photoactivatable reactive chemical functional groups, which may be identical or different, wherein:
- (i) the composition provides, after application to the hair and drying, a styling material that has a detachment profile defined by at least a maximum detachment force Fmax>1 newton,
- (ii) the at least two reactive chemical functional groups are chosen from the following monovalent and divalent groups:
- epoxy,
- anhydride,
- acid chloride,
- ethyleneimino,
- aldehyde,
- acetal and hemiacetal,
- aminal and hemiaminal,
- ketone, α-halo ketone and α-hydroxy ketone,
- lactone and thiolactone,
- isocyanate,
- thiocyanate,
- N-hydroxysuccinimide ester,
- imide,
- imine,
- imidate,
- oxazoline, oxazolinium, oxazine and oxazinium,
- pyridylthiol,
- thiosulphate,
- acetoalkylate corresponding to the formula:
- —OCO—A′—COCH3,
- wherein A′ is chosen from a bond and linear and branched alkylene groups comprising from 1 to 5 carbon atoms,
- AX,
- ASO2X,
- wherein:
- A is a group chosen from alkylene, arylene and aralkylene groups comprising from 1 to 22 carbon atoms, which may be optionally interrupted with at least one unsaturated ring, and may optionally comprise at least one hetero atom, and
- X is a leaving group chosen from halogens, OSO3H, OSO2CH3, OSO2C2H5, OSO2Tos, N(CH3)3, OPO3R2 and CN,
- wherein Tos is a tosylate group, and
- R is chosen from a hydrogen atom and C1 to C5 alkyl radicals;
- and
- (iii) the at least one polymer with a non-silicone skeleton, comprising at least two reactive chemical functional groups, is other than adipic acid/epoxypropyldiethylenetriamine copolymer.
A composition for forming a tackifying coating on hair comprising, in a cosmetically acceptable medium, at least one polymer with a non-silicone skeleton, comprising at least two non-photoactivatable reactive chemical functional groups, which may be identical or different, wherein:
- (i) the composition provides, after application to the hair and drying, a styling material that has a detachment profile defined by at least a maximum detachment force Fmax>1 newton,
- (ii) the at least two reactive chemical functional groups are chosen from the following monovalent and divalent groups:
- epoxy,
- anhydride,
- acid chloride,
- ethyleneimino,
- aldehyde,
- acetal and hemiacetal,
- aminal and hemiaminal,
- ketone, α-halo ketone and α-hydroxy ketone,
- lactone and thiolactone,
- isocyanate,
- thiocyanate,
- N-hydroxysuccinimide ester,
- imide,
- imine,
- imidate,
- oxazoline, oxazolinium, oxazine and oxazinium,
- pyridylthiol,
- thiosulphate,
- acetoalkylate corresponding to the formula:
- —OCO—A′—COCH3,
- wherein A′ is chosen from a bond and linear and branched alkylene groups comprising from 1 to 5 carbon atoms,
- AX,
- ASO2X,
- wherein:
- A is a group chosen from alkylene, arylene and aralkylene groups comprising from 1 to 22 carbon atoms, which may be optionally interrupted with at least one unsaturated ring, and may optionally comprise at least one hetero atom, and
- X is a leaving group chosen from halogens, OSO3H, OSO2CH3, OSO2C2H5, OSO2Tos, N(CH3)3, OPO3R2 and CN,
- wherein Tos is a tosylate group, and
- R is chosen from a hydrogen atom and C1 to C5 alkyl radicals;
- and
- (iii) the at least one polymer with a non-silicone skeleton, comprising at least two reactive chemical functional groups, is other than adipic acid/epoxypropyldiethylenetriamine copolymer,
- wherein the composition is effective in forming a tackifying coating on the hair.
Dependencies are inferred from the claim text.