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cleaning composition

A composition and cleaning agent technology, which is applied in the direction of detergent composition, detergent compounding agent, non-ionic surface active compound, etc., can solve the problem of viscosity increase, etc., and achieve the effect of excellent performance, easy use, and excellent fluidity

Active Publication Date: 2018-08-03
KAO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In Patent Document 2, storage stability at low temperature or high temperature is exhibited under the condition of low surfactant concentration, rather than solving the problem of viscosity increase at low temperature in a high-concentration surfactant system

Method used

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Examples

Experimental program
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Effect test

Embodiment 1~25

[0079] Embodiment 1~25 and comparative example 1~5

[0080] Components (A), (B) and (C) shown in Table 1 were heated to 80°C and dissolved uniformly. Thereafter, alkali and component (E) were added to water for neutralization, and then cooled, and additives such as component (D), polymer, and fragrance were added as needed to obtain cleaning compositions of Examples and Comparative Examples.

[0081] Using each of the obtained compositions, the room temperature viscosity (30° C.), the low temperature viscosity (−5° C.), foamability, and the amount of foam were evaluated. The results are shown in Table 1. In addition, the description in a table|surface is described by the amount of an active ingredient.

[0082] (1)

[0083] The measurement conditions of the viscosity are as follows.

[0084] In the present invention, the viscosity below 20,000 mPa·s is measured using a B-type viscometer (model name: Model DV-II+PRO) manufactured by BROOKFIELD Co., Ltd., rotating at a spee...

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Abstract

The invention provides a cleaner composition which has excellent usability like a good foaming characteristic and can inhibit substantial rising of viscosity at a low temperature when the cleaner composition with a high concentration is cooperatively used with a surfactant. The cleaner composition comprises (A) fatty acid with the carbon atom number of 12 to 22 or a salt thereof, (B) an anionic surfactant, except the component (A), with carboxylic acid or a salt thereof on its hydrophilic group and (E) water and further comprises at least one selected from the group consisting of (C) polyol with the IOB value of 1 to 4 and (D) monohydric alcohol with the carbon atom number of more than 1 and less than 3, wherein in terms of acid, the contents of the component (A) and the component (B) sum to more than 35% by mass and less than 55% by mass, the contents of the component (C) and the component (D) sum to more than 20% by mass and less than 35% by mass, and a mass ration of the contents of the component (A) and the component (B) to the component (E) [(A)+(B)] / (E) is more than 1 and less than 7.

Description

technical field [0001] The present invention relates to cleaning compositions. Background technique [0002] Conventionally, potassium salts of higher fatty acids have been widely used as liquid detergents because of their low Krafft points, and in recent years, detergent compositions obtained by various efforts have been developed. [0003] Patent Document 1 describes a skin cleanser composition in which foamability, foam quality, and stability at low temperatures are improved by adjusting the fatty acid composition. [0004] In addition, in Patent Document 2, it is described that a combination of a higher fatty acid, a carboxylic acid-type anionic surfactant, a specific amphoteric surfactant, and a water-soluble polymer improves the storage stability of the skin at low or high temperatures, etc. detergent. [0005] prior art literature [0006] Patent Document 1: Japanese Patent Laid-Open No. Hei 8-133962 [0007] Patent Document 2: Japanese Patent Laid-Open No. 2011-7...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/86A61K8/36A61Q19/10C11D1/83C11D3/60
Inventor 清水真规胡文婷
Owner KAO CORP
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