Dampproof effervescent bath ball and preparation method thereof

A technology of bath ball and alkali source, applied in the field of daily chemical products, can solve the problems of affecting the effect of bath ball, shortening the shelf life of storage, and failure of bath ball due to moisture, so as to ensure the quality of self-reaction, increase the sense of experience, and prolong the storage period.

Inactive Publication Date: 2019-03-29
GUANGDONG IND TECHN COLLEGE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing bath balls are prone to reactions in humid air, leading to damp failure and slow disintegration of the bath balls, thereby affecting the effect of the bath balls and shortening their storage and shelf life

Method used

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  • Dampproof effervescent bath ball and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Alkali source pre-treatment: first dissolve 0.05 parts of water-soluble pigment to obtain colored water; then mix and stir the colored water with 30 parts of sodium carbonate until it is colored; finally, dry the colored sodium carbonate at 45°C for 15 minutes, and Pass through a 80-mesh sieve and set aside.

[0024] S1: Dissolve 1 part of ethyl cellulose in absolute ethanol or water to make a coating solution with a mass concentration of 5%;

[0025] S2: Mix the coating solution with the treated sodium carbonate for coating. After coating, dry at 45° C. for 15 minutes, and pass through an 80-mesh sieve to obtain intermediate product A;

[0026] S3: Mix intermediate product A with 5 parts of maltodextrin, 20 parts of adipic acid, 0.5 part of isopropanol, 0.01 part of isopropyl palmitate and 0.01 part of essence to obtain intermediate product B;

[0027] S4: The intermediate product B is pressed and molded, and dehumidified and dried to obtain a moisture-proof effervesc...

Embodiment 2

[0029] Alkali source pretreatment: first dissolve 0.3 parts of water-soluble pigment to obtain colored water; then mix and stir the colored water with 15 parts of potassium carbonate and 15 parts of potassium bicarbonate until the color is colored; finally, the colored potassium carbonate, carbonate Potassium hydrogen was dried at 50°C for 20 minutes, and passed through an 80-mesh sieve for use.

[0030] S1: Dissolve 6 parts of glyceryl behenate in absolute ethanol or water to prepare a coating solution with a mass concentration of 13%;

[0031] S2: Mix the coating solution with the treated potassium carbonate and potassium bicarbonate for coating. After coating, dry at 50° C. for 20 minutes and pass through an 80-mesh sieve to obtain an intermediate product A;

[0032] S3: Mix intermediate product A with 13 parts of sodium glutamate, 35 parts of citric acid, 1.8 parts of 95% ethanol, 0.1 part of isopropyl palmitate and 0.3 part of essence to obtain intermediate product B;

...

Embodiment 3

[0035] Alkali source pretreatment: first dissolve 0.1 part of water-soluble pigment to obtain colored water; then mix and stir the colored water with 60 parts of sodium bicarbonate until the color is colored; finally, dry the colored sodium bicarbonate at 55°C for 25 minutes , and pass through an 80-mesh sieve for later use.

[0036] S1: Dissolve 10 parts of methylcellulose in absolute ethanol or water to make a coating solution with a mass concentration of 20%;

[0037] S2: Mix the coating solution with 50 parts of fumaric acid for coating. After coating, dry at 55° C. for 25 minutes and pass through an 80-mesh sieve to obtain intermediate product A;

[0038] S3: Mix intermediate product A with 20 parts of filler, 50 parts of treated sodium bicarbonate, 0.3 part of polyethylene glycol 4000, 0.2 part of hydrogenated vegetable oil and 0.05 part of essence to obtain intermediate product B;

[0039] S4: The intermediate product B is pressed and molded, and dehumidified and dried...

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Abstract

The invention discloses a dampproof effervescent bath ball and a preparation method thereof. The bath ball comprises the following components in parts by mass: 30-60 parts of an alkali source, 20-50 parts of an acid source, 1-10 parts of a cladding material, 5-20 parts of a filler and 0.5-3 parts of an adhesive. The external surface of the alkali source or acid source is cladded by the cladding material; according to the bath ball, the alkali source or acid source is cladded by the cladding material, so the alkali source or acid source is separated from outside air, the occurrence of a deliquescence phenomenon is avoided, the self reaction quality of acid-base reactants is ensured, the bath ball reaches the goal effervescent effect, and the storage life of the bath ball is greatly prolonged. In addition, through lubricants and essences, a more pleasant experience is increased for consumers when the bath ball is used.

Description

technical field [0001] The invention relates to the field of daily chemical products, in particular to a moisture-proof effervescent bath ball and a preparation method thereof. Background technique [0002] Effervescent bath ball is a daily chemical product developed and applied in recent years, similar to effervescent tablets in medicine. When the bath ball is thrown into the water, its main component carbonate and acid react to produce a large number of bubbles (CO2), which disintegrates the bath ball and releases other active ingredients to dissolve in the water. However, the existing bath balls are prone to reactions in humid air, causing the bath balls to lose moisture and disintegrate slowly, thereby affecting the effect of the bath balls and shortening their storage and shelf life. Contents of the invention [0003] The object of the present invention is to, aiming at the deficiencies of the prior art mentioned above, propose a moisture-proof effervescent bathing b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/19A61K8/23A61K8/362A61K8/365A61K8/37A61K8/60A61K8/73A61K8/81A61K8/86A61Q19/10
CPCA61K8/19A61K8/23A61K8/362A61K8/365A61K8/37A61K8/375A61K8/60A61K8/73A61K8/731A61K8/732A61K8/8176A61K8/86A61Q19/10
Inventor 徐梦漪李仁衬邱佳鑫姚嘉琪张锦标
Owner GUANGDONG IND TECHN COLLEGE
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