US4450090A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thickened alpha-olefin sulfonate containing formulations
Assignee: P&G Hair Care Holding Inc
•
Filing: 1983-05-16
•
Granted: 1984-05-22
•
Expires: 2003-05-16
Abstract
Abstract A di(C 12 -C 22 unsaturated higher fatty acid) ester of a polyethoxylated glucoside of the formula ##STR1## wherein R is a hydrogen atom or (C 1 -C 4 ) alkyl, n is a number of from 12 to 22, m is a number of from 12 to 22, and x and y are positive numbers such that 110≦x+y≦150. was found to be an excellent thickener for alpha-olefin sulfonate surfactants.
Inventors
- 👤 James Kinney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 01:14
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/46; A61K8/466; A61K8/60; A61K8/604; A61K8/608; A61Q; A61Q19/00; A61Q19/10; A61Q5/00; A61Q5/006; A61Q5/02; C; C11; C11D; C11D1/00; C11D1/02; C11D1/12; C11D1/14; C11D1/143; C11D17/00; C11D17/0008; C11D17/003; C11D3/00; C11D3/16; C11D3/20; C11D3/22; C11D3/221
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
70 words
A thickened foamable aqueous composition comprising an alpha-olefin sulfonate surfactant and a di(C 12 -C 22 unsaturated higher fatty acid) ester of a polyethoxylated glucoside of the formula ##STR7## wherein R is a hydrogen atom or (C 1 -C 4 ) alkyl, n is a number of from 12 to 22, m is a number of from 12 to 22, and x and y are positive numbers such that 110≦x+y≦150.
Claim 2
Dependent Claim
70 words
A thickened foamable aqueous composition comprising an alpha-olefin sulfonate surfactant and a di(C 12 -C 22 unsaturated higher fatty acid) ester of a polyethoxylated glucoside of the formula ##STR7## wherein R is a hydrogen atom or (C 1 -C 4 ) alkyl, n is a number of from 12 to 22, m is a number of from 12 to 22, and x and y are positive numbers such that 110≦x+y≦150.
Claim 3
Dependent Claim
12 words
The composition of claim 1 wherein x+y is about 120 to 140.
Claim 4
Dependent Claim
9 words
The composition of claim 1 wherein R is methyl.
Claim 5
Dependent Claim
16 words
The composition of claim 1 wherein n and m are each about 17 on the average.
Claim 6
Dependent Claim
22 words
The composition of claim 1 which further comprises at least one of a higher fatty alkanolamide and a higher fatty amidoalkyl betaine.
Claim 7
Dependent Claim
54 words
The composition of claim 1 wherein the amount of the alpha olefin sulfonate surfactant is in the range of from about 2% to about 40% and the amount of the polyethoxylated glucoside thickening agent is in the range of from about 1% to about 20%, each based on the total weight of the composition.
Claim 8
Dependent Claim
44 words
The composition of claim 6 which further comprises from about 0.1% to about 20%, based on the total composition, of at least one secondary surfactant foam boosting agent selected from the group consisting of higher fatty acid alkanolamides and higher fatty acid amidoalkyl betaines.
Claim 9
Independent Claim
69 words
A method for increasing viscosity of a liquid alpha-olefin sulfonate surfactant formulation which comprises adding to the formulation an effective amount of a compound of the formula: ##STR8## wherein R is a hydrogen atom or (C 1 -C 4 ) alkyl, n is a number of from 12 to 22, m is a number of from 12 to 22, and x and y are positive numbers such that 110≦x+y≦150.
Claim 10
Independent Claim
69 words
A method for increasing viscosity of a liquid alpha-olefin sulfonate surfactant formulation which comprises adding to the formulation an effective amount of a compound of the formula: ##STR8## wherein R is a hydrogen atom or (C 1 -C 4 ) alkyl, n is a number of from 12 to 22, m is a number of from 12 to 22, and x and y are positive numbers such that 110≦x+y≦150.
Claim 11
Dependent Claim
86 words
An aqueous hair shampoo composition comprising: ______________________________________
Ingredient Amount (weight %)
______________________________________
(a) Alpha-olefin sulfonate
2-40
surfactant
(b) C.sub.12 -C.sub.22 unsaturated fatty acid
1-20
diester of a glucoside poly-
ethoxylated with from 110 to
150 moles of (OCH.sub.2 CH.sub.2)
(c) At least one C.sub.8 -C.sub.18 fatty acid
0-10
alkanolamide foam boosting agent
(d) At least one C.sub.8 -C.sub.18 fatty acid
0-10
amido (C.sub.1 -C.sub.4)alkyl betaine foam
boosting agent
(e) Quaternary Ammonium Salt
0-3
(f) Preservative 0-0.5
(g) Coloring agent 0-0.1
(h) Water q.s. to 100%.
______________________________________
Claim 12
Dependent Claim
86 words
An aqueous hair shampoo composition comprising: ______________________________________
Ingredient Amount (weight %)
______________________________________
(a) Alpha-olefin sulfonate
2-40
surfactant
(b) C.sub.12 -C.sub.22 unsaturated fatty acid
1-20
diester of a glucoside poly-
ethoxylated with from 110 to
150 moles of (OCH.sub.2 CH.sub.2)
(c) At least one C.sub.8 -C.sub.18 fatty acid
0-10
alkanolamide foam boosting agent
(d) At least one C.sub.8 -C.sub.18 fatty acid
0-10
amido (C.sub.1 -C.sub.4)alkyl betaine foam
boosting agent
(e) Quaternary Ammonium Salt
0-3
(f) Preservative 0-0.5
(g) Coloring agent 0-0.1
(h) Water q.s. to 100%.
______________________________________
Claim 13
Dependent Claim
28 words
The shampoo composition of claim 9 which comprises: ______________________________________
3-30% (a)
5-20% (b)
0.1-8%
(c)
0.1-8%
(d)
0.1-2%
(e)
.0-0.1%
(f)
0-0.1%
(g)
______________________________________ and the balance water.
Claim 14
Dependent Claim
83 words
A liquid soap composition comprising ______________________________________
Ingredient Amount (Weight %)
______________________________________
(a) Alpha-olefin sulfonate
2-40
surfactant
(b) C.sub.12 -C.sub.22 unsaturated fatty
1-20
acid diester of a glucoside
polyethoxylated with from
110 to 150 moles of (OCH.sub.2 CH.sub.2)
(c) At least one C.sub.8 -C.sub.18 fatty acid
0-10
alkanolamide foam boosting aid
(d) At least one C.sub.8 -C.sub.18 alkyl
0-10
betaine foam boosting aid
(e) Propylene glycol solubilizing
1-5
agent
(f) Preservative 0.05-0.5
(g) Perfume 0-1
(h) Color 0-0.1
(i) Water q.s. to 100%.
______________________________________
Claim 15
Dependent Claim
83 words
A liquid soap composition comprising ______________________________________
Ingredient Amount (Weight %)
______________________________________
(a) Alpha-olefin sulfonate
2-40
surfactant
(b) C.sub.12 -C.sub.22 unsaturated fatty
1-20
acid diester of a glucoside
polyethoxylated with from
110 to 150 moles of (OCH.sub.2 CH.sub.2)
(c) At least one C.sub.8 -C.sub.18 fatty acid
0-10
alkanolamide foam boosting aid
(d) At least one C.sub.8 -C.sub.18 alkyl
0-10
betaine foam boosting aid
(e) Propylene glycol solubilizing
1-5
agent
(f) Preservative 0.05-0.5
(g) Perfume 0-1
(h) Color 0-0.1
(i) Water q.s. to 100%.
______________________________________
Claim 16
Dependent Claim
30 words
The liquid soap composition of claim 11 which comprises: ______________________________________
3-30% (a)
5-20% (b)
0.1-8% (c)
0.1-8% (d)
1-5% (e)
0.05-0.5%
(f)
0-1% (g)
0-0.1% (h)
______________________________________ and balance water.
Claim 17
Dependent Claim
73 words
An antidandruff shampoo composition comprising: ______________________________________
Ingredient Amount (Weight %)
______________________________________
(a) Alpha-olefin sulfonate
2-40
surfactant
(b) C.sub.12 -C.sub.22 unsaturated fatty
1-20
acid diester of a glucoside
polyethoxylated with from
110 to 150 moles of (OCH.sub.2 CH.sub.2)
(c) At least one C.sub.8 -C.sub.18 fatty
0.1-10
acid alkanolamide foam boosting
agent
(d) Magnesium aluminum silicate
0.1-3
(e) Zinc compound antidandruff
0.1-3
agent
(f) Perfume 0-1
(g) Color 0-0.1
(i) Water q.s. to 100%.
______________________________________
Claim 18
Dependent Claim
73 words
An antidandruff shampoo composition comprising: ______________________________________
Ingredient Amount (Weight %)
______________________________________
(a) Alpha-olefin sulfonate
2-40
surfactant
(b) C.sub.12 -C.sub.22 unsaturated fatty
1-20
acid diester of a glucoside
polyethoxylated with from
110 to 150 moles of (OCH.sub.2 CH.sub.2)
(c) At least one C.sub.8 -C.sub.18 fatty
0.1-10
acid alkanolamide foam boosting
agent
(d) Magnesium aluminum silicate
0.1-3
(e) Zinc compound antidandruff
0.1-3
agent
(f) Perfume 0-1
(g) Color 0-0.1
(i) Water q.s. to 100%.
______________________________________
Claim 19
Dependent Claim
43 words
The antidandruff shampoo of claim 13 which comprises: ______________________________________
3-30% (a)
5-20% (b)
0.5-8% (c)
0.3-2% (d)
0.5-2.0% (e)
0-1% (f)
0-0.1% (g)
______________________________________ and the balance water, said zinc compound (e) being at least one of zinc-2-pyridinethiol-1-oxide, zinc pyrithione or zinc pyridinethione.
References Cited (Backward Citations)
US3435024A
Cited
US3785985A
Cited
US4177171A
Cited
US4196201A
Cited
GB2011462A
Cited
US4261851A
Cited
US4367169A
Cited
US4329334A
Cited
EP0068352A1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-05-22 | 1987-11-21 | 1988-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-05-22 | 1991-11-21 | 1992-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-05-22 | 1995-11-21 | 1996-05-22 | $7700.00 | Window Closed / Lapsed |