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Composition comprising a mixture comprising isostearamide, glycerides and water

A technology of isostearamide and mixture, applied in the field of compositions comprising a mixture containing isostearamide, glyceride and water, to achieve the effects of improving skin feel, good foaming properties, and good solubilizing properties

Active Publication Date: 2017-06-06
EVONIK OPERATIONS GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this raw material is that the liquid raw material has a tendency to separate on cooling, and this separation can only be reversed by heating to 40°C and stirring

Method used

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  • Composition comprising a mixture comprising isostearamide, glycerides and water
  • Composition comprising a mixture comprising isostearamide, glycerides and water
  • Composition comprising a mixture comprising isostearamide, glycerides and water

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 0

[0059] Example 0: Preparation of a mixture containing isostearamide, glycerides and water

[0060] Cap01:

[0061] 160g of SPA (Evonik Goldschmidt GmbH), 30g L 90 (Evonik Goldschmidt GmbH) and 10 g of distilled water were weighed into a three-necked flask equipped with a thermometer and reflux condenser and heated to 60° C. with stirring until a homogeneous clear mixture was obtained. Then, the product was cooled and 200 g of a pale yellow clear liquid were obtained.

[0062] The resulting mixture was used in the following examples and is hereinafter referred to as Cap01.

[0063] Cap02:

[0064] 166g of SPA (Evonik Goldschmidt GmbH), 30g 742 (Sasol Germany GmbH) and 4 g of distilled water were weighed into a three-necked flask equipped with a thermometer and reflux condenser and heated to 60° C. with stirring until a homogeneous clear mixture was obtained. Then, the product was cooled and 200 g of a pale yellow clear liquid were obtained.

[0065] The resulting ...

Embodiment 1

[0069] Example 1: Testing thickening properties

[0070] The thickening effect of Cap01 from Example 0 was tested against commonly used surfactant thickeners in various surfactant systems. Viscosity was measured using a Brookfield viscometer (Brookfield LVF, spindle No. 3, 5 rpm) at 25°C.

Embodiment 11

[0071] Example 1.1: Surfactant system 1a:

[0072] At 25°C, 32% by weight of sodium lauryl ether sulfate (Cognis, NSO, 28% concentration) and 9% by weight of sodium cocoamphoacetate (Evonik Goldschmidt GmbH, AM C, 32% concentration) adjusted to a viscosity of 3500mPas. The thickener concentrations required for each case are shown in Table 1-1. Cap01 (Example 1.1a) was found to be the most effective compared to standard commercial thickeners not according to the invention (Examples 1.1b and 1.1c), since the lowest concentration used was required.

[0073] Table 1-1: Thickening effect of Cap01 compared with standard commercially available thickeners (data in weight %)

[0074]

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PUM

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Abstract

The present invention is directed to compositions comprising a mixture comprising at least one isostearamide, at least one glycerol ester and water, and also to the use of these compositions as thickeners or shampoos, conditioners, shower gels, body cleaning compositions or skin cleaning compositions or for producing shampoos, conditioners, shower gels, body cleaning compositions or skin cleaning compositions.

Description

technical field [0001] The present invention relates to compositions, in particular formulations for cleansing and caring for parts of the human body or of animals, comprising at least one isostearamide, at least one glyceride and water and the invention also relates to the use of these compositions as thickeners in cleansing or care formulations such as shampoos, conditioners, body washes, body cleansing compositions or skin cleansing compositions, or combinations of these Use of a substance for the preparation of a shampoo, conditioner, body wash, body cleansing composition or skin cleansing composition. Background technique [0002] Modern cosmetic cleansing products for skin and / or hair, such as shower baths and shampoos, typically have the following ingredients: [0003] water (as the most important solvent), [0004] ·Surfactant, [0005] Viscosity modifiers / thickeners for thickening formulations, [0006] Solubilizer for water-insoluble substances, [0007] ·Arom...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/42A61Q5/02A61Q5/12A61Q19/00A61Q19/10A61K8/37
CPCA61K8/375A61K8/42A61K2800/48A61Q5/006A61Q5/02A61Q5/12A61Q19/10A61Q5/10A61Q19/00
Inventor S·赫尔韦特O·施普林格U·韦斯特霍尔特
Owner EVONIK OPERATIONS GMBH
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