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Gelled aerosol product and gel forming kit

A gelation and aerosol technology, applied in the direction of cosmetic preparations, cosmetics, dressing preparations, etc., can solve the problems of not being easy to use, beauty ingredients remaining on the skin, etc., and achieve the effect of fast gelation and inhibition of dehydration

Pending Publication Date: 2021-05-07
TOYO AEROSOL IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the past, for film cosmetics such as facial masks, sheets made of non-woven fabrics impregnated with lotion ingredients have been the mainstream, but the shape of the sheet has been determined, so it is difficult to use it on any part
There are also cream-like and clay-like film cosmetics, which can be used on any part, but on the other hand, they need to be rinsed off, so sufficient beauty ingredients cannot be left on the skin

Method used

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  • Gelled aerosol product and gel forming kit
  • Gelled aerosol product and gel forming kit
  • Gelled aerosol product and gel forming kit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089]

[0090] (Preparation of the first solution)

[0091] The formulation was carried out as described in Table 1. A dispersion was prepared by adding tamarind gum, locust bean gum, and methylparaben to 1,3-butanediol (BG). The dispersion liquid was added while stirring water, and after heating in a warm bath to 80° C., it was further stirred for 30 minutes to obtain a uniform paste liquid. After adding 10% citric acid aqueous solution and 10% sodium citrate aqueous solution to adjust to predetermined pH, it cooled and obtained the 1st liquid.

[0092] (Preparation of the second solution)

[0093] The formulation was carried out as described in Table 1. Xanthan gum and methylparaben were added to a part of BG to prepare a dispersion. While stirring water, this dispersion liquid and carboxyvinyl polymer (hereinafter referred to as carbomer) (2% aqueous solution) were added, and stirred for 30 minutes to obtain a uniform paste liquid. Glycerin and the remaining BG were...

Embodiment 2～13

[0132] In Example 1, the formulations of the first liquid and the second liquid were changed to those described in Table 1, and an aerosol product was obtained. Table 1 shows the evaluation results.

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Abstract

Provided is a gelled aerosol product which can be quickly gelled and form a good film in which syneresis is suppressed. This gelled aerosol product is characterized by: comprising a first container filled with a first liquid, a second container filled with a second liquid, and a propellant; having a discharge mechanism for discharging the first liquid and the second liquid, wherein the first liquid includes at least one from among (A) and (B), and a tamarind gum, and the second liquid includes at least the other from among (A) and (B), glycerin, and a diol having 2-6 carbon atoms, ((A) is at least one selected from the group consisting of a locust bean gum, a glucomannan, a tara gum, and a guar gum, and (B) is a xanthan gum); and being gelled by mixing the discharged first liquid and the second liquid.

Description

technical field [0001] The present invention relates to a gelled aerosol product and a gel forming kit which can be used for film cosmetics and the like. Background technique [0002] Conventionally, for film cosmetics such as facial masks, sheets in which nonwoven fabrics are impregnated with lotion ingredients have been the mainstream, but sheet shapes have already been determined, so it is difficult to use them in arbitrary locations. There are also cream-like and clay-like film cosmetics, which can be used on any part, but on the other hand, they need to be rinsed off, so sufficient cosmetic ingredients cannot be left on the skin. [0003] In response to these problems, a gel-like film cosmetic that can be used on any part and can be peeled off after use has been developed. For example, Non-Patent Document 1 discloses a two-component film utilizing gelation by mixing tamarind gum and glycerin. [0004] prior art literature [0005] non-patent literature [0006] Non-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/73A61K8/02A61K8/34A61Q19/00B65D83/68
CPCA61K8/73A61Q19/00B65D83/68A61K8/0212A61K8/042A61K8/046A61K8/345A61K8/737B65D83/62A61K2800/87A61K2800/48A61K2800/5922A61K2800/882
Inventor 关谷启治西尾朋之桑名由纪西片百合寺岛玲美中岛康友上条北斗
Owner TOYO AEROSOL IND CO LTD
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