Transparent conditioning shampoo composition and preparation method thereof

A composition and shampoo technology, applied in the field of daily chemicals, can solve the problems of weak conditioning effect on dry hair, insufficient flexibility of chemical bonds, steric hindrance, limited hair softness and conditioning effect, etc., to increase consistency, reduce dosage, and not affect foam volume effect

Active Publication Date: 2012-07-11
广东名臣日化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to its own hydrophilicity, water-soluble oils (various types of oils modified by polyoxyethylene ethers) will be washed away in the domestic sewage during the shampooing process, which has a negative effect on the conditioning effect of dry hair. little
Although the cationic modified high molecular polymer enhances its retention on the hair due to the presence of cations, it has a limited effect on hair softening and conditioning due to the lack of flexibility of chemical bond rotation and steric hindrance effect.
In addition, with the improvement of people's quality of life, living habits are also changing, perms and hair dyes are becoming more and more frequent, and the conditioning properties of traditional transparent shampoos cannot meet consumers' needs for daily hair care

Method used

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  • Transparent conditioning shampoo composition and preparation method thereof
  • Transparent conditioning shampoo composition and preparation method thereof
  • Transparent conditioning shampoo composition and preparation method thereof

Examples

Experimental program
Comparison scheme
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Embodiment

[0044] The following examples further describe and illustrate embodiments within the scope of the present invention. These given examples are illustrative only and should not be construed as limitations of the present invention, because many changes can be made without departing from the spirit and scope of the present invention, and are all by weight percentage, unless otherwise stated below , In addition, the applicable ingredients are trade names or INCI names. The formulations of Examples A-K are shown in Table 1, wherein D-K are examples of the present invention, and A-C are comparative examples.

[0045] Table 1

[0046]

[0047]

Embodiment D

[0048] Taking Example D as an example, the preparation method is as follows:

[0049] Add an appropriate amount of deionized water into the reaction tank, start stirring (30 rpm), and slowly add ammonium lauryl ether sulfate, ammonium lauryl sulfate, cocamide MEA, cocamidopropylamine oxide, lauryl Sodium sarcosinate, palmitoylaminopropyl dimethylamine and citric acid should be put into the system above 60℃. Until the temperature of the system rises to 75°C, keep it warm for about 30 minutes, but it is generally measured by the pH value. If the pH value is lower than 5.5, it is sufficient and moderate, so as to ensure the complete dissolution of these materials. At this time, keep the pH value in the tank slightly lower than 5.5, continue to stir, slowly cool down to 50°C, put in the rest of the materials, continue to stir for about 30 minutes, until all materials are mixed evenly, adjust the final pH between 5 and 6.5 with a pH regulator between.

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PUM

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Abstract

The invention discloses a transparent conditioning shampoo composition, comprising the components in percent by weight: 5.0% to 50.0% of surface active agent, 0.1% to 7.0% of quaternary ammonium salt or amido amine and the balance of carrier with water, wherein the cationic quaternary ammonium salt or the amido amine of special structure is prepared into the shampoo composition for realizing the high unification of transparence and conditioning performance in a system; compared with the performance of the prior art and commercially available famous products, the major indexes of combing performance of dry hair and wet hair, the softness of the dry hair, luster and the like are obviously enhanced. In addition, the cationic quaternary ammonium salt or the amido amine of the special structure also has a certain thickness increase function; therefore, the use quantity of alkanolamide is reduced; and the bubble quantity, the bubbling speed and the rational stability of the shampoo composition are not influenced.

Description

technical field [0001] The invention relates to the field of daily chemicals, in particular to a transparent shampoo composition with excellent conditioning effect. Background technique [0002] Various shampoo compositions comprising detersive surfactants and conditioning agents, especially silicone-containing conditioning agents, are known in the art and are commercially available. Many of these shampoo compositions have been found to provide excellent hair cleansing and hair conditioning benefits. [0003] Transparent conditioning shampoo is deeply loved by consumers because of its exquisite and transparent appearance, which gives people a clean and pure feeling. Transparent conditioning shampoos need to meet the transparent appearance, so many excellent conditioning ingredients that can be added to opaque shampoos cannot be smoothly added. In the prior art, water-soluble oils (various types of oils modified by polyoxyethylene ether etc.) or cationic modified high molec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/41A61K8/42A61K8/46A61K8/64A61K8/73A61K8/86A61Q5/02
Inventor 张太军张毅范新雨聂胜王丹丹李涛程双印
Owner 广东名臣日化有限公司
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