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Solid shampoo and preparation method thereof

A shampoo and solid technology, applied in hair care, pharmaceutical formulations, cosmetic preparations, etc., can solve the user's hair damage, skin irritation and other problems, and achieve the effect of easy washing, soft hair and good conditioning

Active Publication Date: 2019-04-09
MINGHUI IND SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At the same time, existing shampoo products generally contain silicone oil, irritating surfactants, and other chemical reagents. Long-term use will cause side effects such as hair damage and skin irritation to users.

Method used

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  • Solid shampoo and preparation method thereof
  • Solid shampoo and preparation method thereof
  • Solid shampoo and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1 A kind of preparation method of solid shampoo, the formula of described solid shampoo is as follows:

[0048] raw material

Proportion (%)

Sodium Cocoyl Isethionate

55

Sodium lauryl sulfoacetate

8

Coco Glucoside

15

Polyol humectants

15

hair conditioner

5.7

preservative

1.2

natural essential oils

0.1

[0049] The specific preparation steps include:

[0050] Weigh each component according to the formula proportion, put 55g sodium cocoyl isethionate into a stirring pot, slowly add 8g sodium lauryl sulfoacetate and 15g cocoyl glucoside, mix the three Then add 9g glycerin, 6g butanediol, 0.74g cetearyl alcohol ethylhexanoate, 2.96g camellia seed oil, 0.8g polymer conditioner polyquaternium-39, 1.2g muscle acid, 0.8g caprylyl glycol, 0.4g ethylhexylglycerol, 0.1g chamomile essential oil, stir well to obtain a mixture;

[0051] The uniformly stirred mixture is ground by a grin...

Embodiment 2

[0052] Embodiment 2 A kind of preparation method of solid shampoo, the formula of described solid shampoo is as follows:

[0053] raw material

Weight percentage (%)

Sodium Cocoyl Isethionate

67

Sodium lauryl sulfoacetate

7

Coco Glucoside

5

Polyol humectants

12.65

hair conditioner

8

preservative

0.3

essential oils

0.05

[0054] The specific preparation steps include:

[0055] Weigh each component according to the formula proportion, put 67g sodium cocoyl isethionate into a stirring pot, slowly add 7g sodium lauryl sulfoacetate and 5g cocoyl glucoside, mix the three Stir well; then add 7.59g glycerol, 5.06g sorbitol, 2.24g cetearyl ethylhexanoate, 3.36g camellia seed oil, 1.2g quaternary ammonium salt-80, 1.2g PCA sodium, 0.3g Sodium benzoate, 0.05g rosemary essential oil, stir to obtain the mixture;

[0056] The uniformly stirred mixture is ground by a grinder for 30 minutes, the ground mi...

Embodiment 3

[0057] Embodiment 3 A kind of preparation method of solid shampoo, the formula of described solid shampoo is as follows:

[0058] raw material

Weight percentage (%)

Sodium Cocoyl Isethionate

75

Sodium lauryl sulfoacetate

2

Coco Glucoside

12

Polyol humectants

5

hair conditioner

4.8

preservative

1

essential oils

0.2

[0059] The specific preparation steps include:

[0060] Weigh each component according to the formula ratio, put 75g sodium cocoyl isethionate into a stirring pot, slowly add 2g sodium lauryl sulfoacetate and 12g cocoyl glucoside, mix the three Stir well; then add 3g butanediol, 2g sorbitol, 1.2g octyldodecanol, 1.8g macadamia nut oil, 0.8g polyquaternium-47, 1.0g panthenol, 0.5g caprylyl glycol, 0.3g sodium benzoate, 0.2g clary sage essential oil, stir evenly to obtain a mixture;

[0061] The uniformly stirred mixture is ground by a grinder for 20 minutes, the ground mixture ...

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Abstract

The invention provides a solid shampoo. The solid shampoo comprises the following components in percentages by weight: 50-80% of sodium cocoyl acid isethionate, 1-10% of a first surfactant, 0.5-20% ofa second surfactant, 1-20% of a polyol moisturizer and 0.1-2% of a preservative. The first surfactant comprises one or two of sodium lauryl sulfoacetate and disodium lauryl diethanolamide sulfosuccinate, and the second surfactant comprises one or more of coco-glucoside, cocoamidopropyl betaine and disodium lauroamphodiacetate. The solid shampoo is in a solid state, is gentle and non-irritant, anddoes not contain irritating components such as silicone oil; and moreover, the solid shampoo can be preferably packed with paper which can be recycled or biodegraded, energy consumption is greatly reduced, and the solid shampoo is healthful and environmentally friendly. The invention further provides a preparation method of the solid shampoo.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a solid shampoo and a preparation method thereof. Background technique [0002] At present, there are many types of shampoo products for cleaning hair on the market, but they are basically in the form of liquid products. For special users such as business trips, it is very inconvenient to carry and use, and it also increases the use of plastic containers, causing serious pollution. surroundings. Recently, Mintel released a report "The British Soap Market and Prospects 2018-2021", in which it pointed out that with the controversy surrounding the hazard of packaging waste such as food and beverages, the cosmetics and personal care products industries are also unavoidable. This trend; the report also predicts that in the near future, plastic container products used in household bathrooms will become banned. [0003] At the same time, existing shampoo products generally contain silicone oi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/81A61K8/73A61K8/60A61K8/49A61K8/46A61K8/34A61K8/44A61Q5/02
CPCA61K8/345A61K8/442A61K8/466A61K8/4913A61K8/604A61K8/731A61K8/8158A61K8/922A61K2800/34A61K2800/72A61Q5/02A61K8/0216A61K8/0229A61K8/463
Inventor 陈亦宁林河妹陈俊杰
Owner MINGHUI IND SHENZHEN
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