Emulsion-type hair-dressing preparation

A hairdressing and emulsified technology, which is applied in the field of oil-in-water emulsified hairdressing agents, can solve the problems of reduced smoothness, poor expandability, and hard feeling, and achieves excellent hairdressing force and good expandability. , No astringency effect

Inactive Publication Date: 2011-01-19
SHISEIDO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current hair cosmetics containing waxes or hair styling resins, if the amount of the waxes or resins is increased in order to enhance the adhesion, the setting property will be improved, but there will be problems such as increased stiffness and stickiness. , the smoothness is reduced, and the expandability is deteriorated

Method used

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  • Emulsion-type hair-dressing preparation
  • Emulsion-type hair-dressing preparation
  • Emulsion-type hair-dressing preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] (Example 1, Comparative Example 1)

[0064] The oil-in-water emulsified hair conditioner with the composition of Example 1 and Comparative Example 1 shown below was prepared and used as a sample, and the spreadability (dynamic viscosity characteristic) was evaluated according to the following test method and evaluation criteria. ), stickiness (rolling friction) after coating and drying were evaluated. The results are shown in figure 1 , figure 2 . In addition, in Comparative Example 1, the component (a) was lacking.

[0065] Example 1

[0066] (compounding ingredients) (mass%)

[0067] (1) Candelilla Wax 2.0

[0068] (2) Microcrystalline Wax 12.0

[0069] (3) Liquid paraffin 3.5

[0070] (4) Hydrogenated polyisobutylene 3.5

[0071] (5) Pentaerythritol tetra(2-ethylhexanoate) 3.0

[0072] (6) PEG-60 Glyceryl Isostearate 1.0

[0073] (7) Glyceryl Stearate 1.0

[0074] (8) Behenyl alcohol 3.3

[0075] (9) Stearyl alcohol 0.9

[0076] (10) Tocopherol 0.5

[...

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Abstract

The invention provides an oil-in-water emulsion type hair -dressing preparation which exhibits excellent spreadability, unclamminess, and excellent hair-dressing properties and which does not generate a feeling of squeakiness. An oil-in-water type hair-dressing preparation which comprises (a) a specific long-chain acylsulfonic acid salt type anionic surfactant (such as sodium N-stearoyl-N-methyltaurate) preferably in an amount of 0.1 to 10mass%, (b) a higher aliphatic alcohol preferably in an amount of 0.1 to 20mass%, (c) one or more selected from among (c-1) waxes in amounts of 0.5 to 50mass%, (c-2) hair-dressing resins in amounts of 0.1 to8mass%, and (c-3) powder components (such as silicic acid anhydride) in amounts of 0.1 to 8mass%, and (d) water, and which may further contain (e) a liquid oil.

Description

technical field [0001] The present invention relates to an emulsified hair conditioner. More specifically, it relates to an oil-in-water emulsified hair dressing having good spreadability, no stickiness, excellent hair styling power, and no harsh feeling. Background technique [0002] Conventionally, hair cosmetics have used oils such as waxes, hair styling resins (polymer compounds), and the like in order to set and fix hair (see, for example, Patent Documents 1 to 3). However, in the current hair cosmetics containing waxes or hair styling resins, if the amount of the waxes or resins is increased in order to enhance the adhesion, the setting property will be improved, but there will be problems such as increased stiffness and stickiness. , the smoothness is reduced, and the expandability is deteriorated. [0003] Patent Document 1: Japanese Patent Application Laid-Open No. 10-45546 [0004] Patent Document 2: Japanese Patent Laid-Open No. 2002-12521 [0005] Patent Docu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/46A61K8/25A61K8/34A61K8/81A61K8/92A61Q5/06
CPCA61Q5/06A61K8/06A61K8/922A61K8/466A61K8/8182A61K8/26A61K8/25A61K8/342A61K8/062
Inventor 丰田智规清水秀树后藤真纪子藤山泰三
Owner SHISEIDO CO LTD
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