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Process for producing wax products

A technology of wax products and crafts, which is applied in preparations for dressing, medical preparations containing active ingredients, cosmetic preparations, etc.

Pending Publication Date: 2022-07-29
SCHWAN STABILO COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Here too, there are restrictions on the solvents used in the eyes, since they must not irritate the eyes when they evaporate

Method used

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  • Process for producing wax products
  • Process for producing wax products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0074] Example

[0075] An article suitable for use as a refill material is produced. The ingredients are shown in the table below, the amounts in each case are mass percent (relative to the mass of the total composition).

[0076] Phase A

[0077]

[0078] Phase B

[0079]

[0080] To create the article, candelilla wax and two synthetic waxes were mixed with dimethicone, followed by addition of oleyl butylene glycol cocoate, followed by polyglycerol 5 dioleate, and sucrose polystearin The acid ester acts as an emulsifier and the resulting mass is heated to produce a molten wax phase. The molten mass is then homogenized with the black pigment. In this way, the wax phase A was obtained. The polyurethane and styrene / acrylate / ammonium methacrylate copolymer were then mixed together as a 40% aqueous dispersion each, and phenoxyethanol was added as a preservative. Tris(hydroxymethyl)aminomethane was also added to adjust the pH. The aqueous phase was then heated to a te...

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Abstract

A process for the production of a solid cosmetic product is described in which a wax phase comprising at least one wax, at least one oil, and, if feasible, an oil-soluble component and a solvent is melted, the melted wax phase is mixed with an aqueous phase and with a w / o emulsification system until an emulsion is formed, and the wax phase is separated from the w / o emulsification system. The aqueous phase comprises at least one water-soluble film former or water-soluble water-dispersible film former, and the resulting emulsion is cooled to form a wax matrix having droplets of the aqueous phase embedded therein, as well as products made therefrom and uses thereof.

Description

[0001] This application is a divisional application of Application No. 201780080828.4 with the filing date of December 28, 2017 and entitled "Process for the Production of Wax Products", filed with the China Intellectual Property Office. technical field [0002] The present invention relates to a process for producing cosmetic preparations having a structured wax base, preparations prepared therewith and uses thereof. Background technique [0003] Cosmetic preparations for applying makeup to the skin or semimucosal membranes are well known. These preparations are available in liquid and solid form. Solid preparations are known in the form of cosmetic pencils, as ointments, or in the form of loose powders or pressed powders. Mixtures of vegetable, animal or synthetic oils, fats and waxes, which are anhydrous and in which pigments, pearlescent agents or other effect substances and fillers are dispersed, usually used in cosmetic pencils or creams. Powders are usually made int...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/02A61K8/06A61K8/92A61K8/86A61K8/60A61K8/891A61K8/34A61K8/87A61K8/81A61K8/41A61K8/19A61Q1/10
CPCA61K8/0216A61K8/064A61K8/922A61K8/86A61K8/60A61K8/891A61K8/345A61K8/34A61K8/87A61K8/8152A61K8/41A61K8/19A61Q1/10A61K8/92A61K2800/596A61K8/31A61K8/37
Inventor I·卡勒S·莱博克C·斯伯罗加
Owner SCHWAN STABILO COSMETICS
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