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Sunscreen having reduced tendency to stain textiles iii

A technology for formulations, fabrics, applied in the field of sunscreen formulation III with reduced tendency to stain fabrics, capable of solving problems such as aggravated interactions

Inactive Publication Date: 2017-02-22
BEIERSDORF AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This contamination is very difficult to remove by washing with conventional detergents and is even further aggravated during washing due to ionic interactions with the wash water

Method used

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  • Sunscreen having reduced tendency to stain textiles iii
  • Sunscreen having reduced tendency to stain textiles iii
  • Sunscreen having reduced tendency to stain textiles iii

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0070] The following examples serve to illustrate the invention without restricting it. Unless stated to the contrary, all dosage information, parts and percentages are based on the weight and total amount of the preparation or on the total weight basis.

[0071]

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PUM

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Abstract

The invention relates to a method and use for making it easier to wash out UV-filter-containing cosmetic preparations from textiles, characterized in that one or more complexing agents are added to the cosmetic.

Description

technical field [0001] The invention relates to a method for facilitating the wash-out of cosmetic preparations containing UV sun filters from textiles, characterized in that one or more complexing agents are added to the cosmetic product. Background technique [0002] The trend from delicate fair skin to "healthy, athletic tan" has been going on for years. To obtain such a complexion, people expose their skin to solar radiation, as this leads to the formation of pigments from the formation of melanin. However, the ultraviolet radiation of the sun also has a damaging effect on the skin. In addition to acute damage (sunburn), long-term damage also occurs, such as an increased risk of developing skin cancer in the event of overexposure to light from the UVB region (wavelength: 280-320 nm). The excessive action of UVB and UVA (wavelength: 320-400 nm) radiation also leads to a weakening of the elastic and collagen fibers of the connective tissue. This leads to a lot of photot...

Claims

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Application Information

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IPC IPC(8): A61K8/55A61K8/44A61K8/24A61K8/36A61K8/362A61K8/365A61Q17/04
CPCA61K8/24A61K8/36A61K8/362A61K8/365A61K8/44A61K8/55A61K2800/51A61Q17/04
Inventor 卡特因·维纳特卡涩因·博切尔斯塔季扬娜·沙德安德烈亚斯·布勒克曼
Owner BEIERSDORF AG
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