← Back to Patent Explorer
US4657556A Expired / Lapsed US ⏱️ 0.0 years remaining

Hair composition and method containing glycosylated polyethers

Assignee: L'Oréal SA
•
Filing: 1985-03-06
•
Granted: 1987-04-14
•
Expires: 2005-03-06
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Compounds of formula (I) <IMAGE> (I) where R=C10-20 alkyl, alkenyl or alkylaryl; G=C6H10O5 radical derived from a hexose; u=0 or 1; 0</=x</=10; 0</=y</=10; 1</=x+y</=10; a, b, c, d denote zero or a number less than or equal to 5, with the condition that 1</=a+b+c+d</=5 and <IMAGE> These compounds are prepared by addition of (a+b+c+d) moles of an oside or alkylglucoside, or <IMAGE> moles of diholoside, to a compound of formula (II) <IMAGE> (II) These compounds are surfactants which can be used in cosmetic and pharmaceutical compositions.

Inventors

  • 👤 Henri Sebag
  • 👤 Guy Vanlerberghe

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 19:37
CPC Classifications
A; A61; A61Q; A61Q5/00; A61Q5/06; A61Q5/065; A61K; A61K47/00; A61K47/06; A61K47/26; A61K8/00; A61K8/18; A61K8/30; A61K8/60; A61K8/608; A61Q5/02; A61Q5/12; C; C07; C07H; C07H15/00; C07H15/02; C07H15/04; C07H15/08

Claims Analysis

Total Claims: 16
Claim 1
Independent Claim 252 words
A cosmetic composition for the hair selected from the group consisting of shampoo, after shampoo composition, conditioner, rinse, coloring shampoo and dyeing composition comprising from 0.1 to 30 weight percent based on the total weight of the composition of a surfactant or mixture of surfactants having the formula ##STR16## wherein R represents a C 10 -C 20 alkyl, alkenyl or alkylaryl radical, G represents a C 6 H 10 O 5 radical derived from a hexose having the formula C 6 H 12 O 6 , u represents 0 or 1, x represents 0 or an integer or decimal number less than or equal to 10, y represents an integer or decimal number equal to or less than 10, with the proviso that 1≦x+y≦10, a, b, c and d each independently represent 0 or an integer or decimal number less than or equal to 5, with the proviso that 1≦a+b+c+d≦5 and ##EQU4## when u represents 0, each of x, a and b represents 0, and y represents an integer or decimal number ranging from 1.5 to 10; when R represents alkylaryl, each of u, x, a and b represents 0; the units --C 3 H 6 O 2 (G) a/x ] mainly represent the following three structures: ##STR17## and the units --C 3 H 6 O 2 (G) c/y ] mainly represent the following three structures: ##STR18## in a cosmetically acceptable vehicle selected from the group consisting of aqueous solution, hydroalcoholic solution, aqueous dispersion, hydroalcoholic dispersion, paste, gel, emulsion, solid and aerosol.
Claim 2
Dependent Claim 252 words
A cosmetic composition for the hair selected from the group consisting of shampoo, after shampoo composition, conditioner, rinse, coloring shampoo and dyeing composition comprising from 0.1 to 30 weight percent based on the total weight of the composition of a surfactant or mixture of surfactants having the formula ##STR16## wherein R represents a C 10 -C 20 alkyl, alkenyl or alkylaryl radical, G represents a C 6 H 10 O 5 radical derived from a hexose having the formula C 6 H 12 O 6 , u represents 0 or 1, x represents 0 or an integer or decimal number less than or equal to 10, y represents an integer or decimal number equal to or less than 10, with the proviso that 1≦x+y≦10, a, b, c and d each independently represent 0 or an integer or decimal number less than or equal to 5, with the proviso that 1≦a+b+c+d≦5 and ##EQU4## when u represents 0, each of x, a and b represents 0, and y represents an integer or decimal number ranging from 1.5 to 10; when R represents alkylaryl, each of u, x, a and b represents 0; the units --C 3 H 6 O 2 (G) a/x ] mainly represent the following three structures: ##STR17## and the units --C 3 H 6 O 2 (G) c/y ] mainly represent the following three structures: ##STR18## in a cosmetically acceptable vehicle selected from the group consisting of aqueous solution, hydroalcoholic solution, aqueous dispersion, hydroalcoholic dispersion, paste, gel, emulsion, solid and aerosol.
Claim 3
Dependent Claim 17 words
The cosmetic composition of claim 1 wherein said cosmetically acceptable vehicle is water or a hydroalcoholic solution.
Claim 4
Dependent Claim 33 words
The cosmetic composition of claim 1 wherein said surfactant or mixture of surfactants is present in an amount ranging from 0.5 to 20 weight percent based on the total weight of said composition.
Claim 5
Dependent Claim 17 words
The cosmetic composition of claim 1 which also includes a hair dyeing amount of a hair dye.
Claim 6
Dependent Claim 31 words
The cosmetic composition of claim 1 which also includes an anionic, cationic, nonionic or amphoteric polymer; a foam synergist; a protein; a thickener; or a superfatting agent; or a mixture thereof.
Claim 7
Dependent Claim 39 words
The cosmetic composition of claim 1 wherein said cosmetically acceptable vehicle is a mixture of water with a member selected from the group consisting of C 1 -C 6 alcohol, C 2 -C 6 diol and a glycol ether.
Claim 8
Dependent Claim 18 words
The cosmetic composition of claim 1 wherein R represents C 10 H 21 , u=0, y=1.5 and c+d=1.5.
Claim 9
Dependent Claim 18 words
The cosmetic composition of claim 1 wherein R represents C 12 H 25 , u=0, y=2 and c+d=2.
Claim 10
Dependent Claim 18 words
The cosmetic composition of claim 1 wherein R represents C 10 H 21 , u=0, y=3.5 and c+d=2.
Claim 11
Dependent Claim 20 words
The cosmetic composition of claim 1 wherein R is a hydrocarbon radical derived from oleic alcohol, u=0, y=2 and c+d+1.5.
Claim 12
Dependent Claim 18 words
The cosmetic composition of claim 1 wherein R represents C 10 H 21 , u=1, (x+y)=3.5 and a+b+c+d=2.
Claim 13
Dependent Claim 14 words
The cosmetic composition of claim 1 wherein R represents ##STR19## u=0, y=6 and c+d=5.
Claim 14
Dependent Claim 14 words
The cosmetic composition of claim 1 wherein R represents nonylphenyl, u=0, y=2 and c+d=2.
Claim 15
Dependent Claim 20 words
The cosmetic composition of claim 1 wherein R represents a hydrocarbon radical derived from oleic alcohol, u=0, y=4 and c+d+2.
Claim 16
Dependent Claim 21 words
A process for treating the hair comprising applying to said hair an effective amount of the cosmetic composition of claim 1.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-04-13 1990-10-13 1991-04-14 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-04-13 1994-10-13 1995-04-14 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-04-13 1998-10-13 1999-04-14 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag