EP0160269A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Detergent formulations
Assignee: Beecham Group PLC
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Filing: 1985-04-25
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Granted: —
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Expires: 2005-04-25
Abstract
Abstract A mild shampoo formulation contains an anionic surfactant, an imidazolinium or sulphosuccinate derivative, an amine oxide derivative and an ethoxylated dihydric or polyhydric alcohol derivative. The combination of amine oxide derivative and dihydric or polyhydric alcohol derivative improved the mildness and increases the viscosity of the formulation.
Inventors
- 👤 Anne Lilian Wilkins
- 👤 Heather Elizabeth Stothard
- 👤 Quinten Robert Mark Clarkson
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-03 08:24
CPC Classifications
C; C11; C11D; C11D1/00; C11D1/66; C11D1/74; A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/34; A61K8/345; A61K8/40; A61K8/46; A61K8/466; A61K8/49; A61K8/494; A61K8/4946; A61Q; A61Q5/00; A61Q5/02; C11D1/86; C11D1/88; C11D1/94; C11D1/02; C11D1/12; C11D1/123; C11D1/14; C11D1/29; C11D1/38; C11D1/62; C11D1/662; C11D1/667; C11D1/72; C11D1/75
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
51 words
1) A shampoo formulation comprising an anionic surfactant and an imidazolinium derivative or a sulphosuccinate derivative, characterised in that the formulation additionally comprises from 0.01 to 5% by weight of an amine oxide derivative and from 0.1 to 10% by weight of a C 1-6 alkoxylated dihydric or polyhydric alcohol derivative.
Claim 2
Dependent Claim
51 words
1) A shampoo formulation comprising an anionic surfactant and an imidazolinium derivative or a sulphosuccinate derivative, characterised in that the formulation additionally comprises from 0.01 to 5% by weight of an amine oxide derivative and from 0.1 to 10% by weight of a C 1-6 alkoxylated dihydric or polyhydric alcohol derivative.
Claim 3
Dependent Claim
22 words
2) A formulation according to claim 1 in which the amine oxide derivative is an alkyl amine oxide or alkyl amidoamine oxide.
Claim 4
Dependent Claim
17 words
3) A formulation according to claim 2 in which the amine oxide derivative is cocamido propylamine oxide.
Claim 5
Dependent Claim
37 words
4) A formulation according to any one of claims 1 to 3 in which the C 1-6 alkoxylated dihydric or polyhydric alcohol derivative is selected from ethoxylated glyceryl esters, ethoxylated propylene glycol esters and ethoxylated glucose derivatives.
Claim 6
Dependent Claim
27 words
5) A formulation according to any one of claims 1 to 4 containing from 2 to 4% by weight of 1-6 alkoxylated dihydric or polyhydric alcohol derivative.
Claim 7
Dependent Claim
23 words
6) A formulation according to any one of claims 1 to 5 containing from 1 to 3% by weight of amine oxide derivative.
Claim 8
Dependent Claim
51 words
7) A formulation according to any one of claims 1 to 6, containing either an alkyl sulphate or alkyl ether sulphate and an alkyl imidazolinium weight ratio of 80:20 to 20:80, or an alkyl sulphate or alkyl ether sulphate and a monoalkyl sulphosuccinate derivative in the weight ration 80:20 to 20:80.
References Cited (Backward Citations)
No citation records indexed.
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