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liquid skin protection composition

A technology of skin protection and composition, which is applied in the field of skin protection products, can solve the problems of not easy to bandage, easy to fall off, poor fit, etc., achieve high water resistance, high air permeability, and improve the effect of wound pain and skin

Active Publication Date: 2021-06-22
TAICEND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, if people's injured parts are joints, when using common skin protection products, there will be problems such as easy to fall off, poor fit and difficult to bandage by themselves
And if the skin protection products used are not sufficiently breathable and waterproof, for example, when the baby's buttocks are in contact with the excrement in the diaper for a long time, it will be too wet, the pH value of urine and feces is too high, etc. , causing diaper rash; when an adult is injured and bandaged, it will cause problems such as difficult wound healing and easy wound ulceration

Method used

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  • liquid skin protection composition
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Embodiment Construction

[0041] In order to make the above purpose, technical features and benefits after actual implementation easier for those skilled in the art to understand, the embodiments will be described in more detail below with reference to the accompanying drawings.

[0042] In this embodiment, the liquid skin protection composition comprises a polymer having a structure shown in the following formula (I), and the polymer is dissolved in a solvent,

[0043]

[0044]

[0045] in,

[0046] n is any integer from 100 to 500, preferably any integer from 150 to 450, more preferably any integer from 180 to 410;

[0047] X1 and X2 are independently selected from H or the structure shown in the following formula (II);

[0048]

[0049] in,

[0050] a is any integer from 1 to 5;

[0051] X3 are independently selected from substituted or unsubstituted C1-C10 alkylene, substituted or unsubstituted C3-C10 cycloalkylene, substituted or unsubstituted C2-C10 heterocycloalkylene, substituted O...

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PUM

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Abstract

The present invention provides a liquid skin protection composition, which comprises the polymer shown below, and the polymer is dissolved in a solvent: after the liquid skin protection composition of the present invention is sprayed on the skin, it can form a non-irritating skin protective film.

Description

technical field [0001] The invention relates to a skin protection product, in particular to a liquid skin protection composition. Background technique [0002] In daily life, people often cause the largest organ in the human body, the skin, to be injured in different types and degrees due to various reasons. Therefore, products for skin protection have great business opportunities. [0003] Currently common skin protection products include medical tapes, bandages, gauze, band-aids, etc. However, when the above-mentioned skin protection products are used, wound pain, wound re-injury, or normal skin damage around the wound often occur. For example, when using medical tape to fix the retained needle on the wound, including normal skin, it will cause skin damage such as redness and swelling due to repeated replacement or long-term sticking of medical tape, or when using gauze to cover the wound, gauze is easy to Adhesion to the wound produces pain. Therefore, it is necessary...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L26/00
CPCA61L26/0019A61L26/0076
Inventor 朱国栋蔡坤成
Owner TAICEND TECH
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