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Non-woven fabrics containing carboxymethyl cellulose fibers and purpose thereof in beauty mask substrate

A technology of carboxymethyl cellulose and chitin fiber, which is applied in the directions of non-woven fabrics, textiles and papermaking, and cosmetic preparations, etc., to achieve the effects of high hygroscopicity, high moisture retention, and good oxygen permeability

Inactive Publication Date: 2013-06-19
FOSHAN UNITED MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] So far, there has been no report that non-woven fabrics containing CMC fibers are used in cosmetic facial mask cloth

Method used

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  • Non-woven fabrics containing carboxymethyl cellulose fibers and purpose thereof in beauty mask substrate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] CMC non-woven fabric

[0024] Feed viscose fiber to prepare viscose fiber non-woven fabric, and then undergo carboxymethylation reaction to obtain CMC non-woven fabric. The non-woven fabric has a deionized water absorption of 15.0g / g, a dry strength of 3.52N / cm, and a wet strength of 3.44N / cm. The material is thin and air-permeable.

Embodiment 2

[0026] CMC, calcium alginate fiber blended non-woven fabric

[0027] CMC fibers: calcium alginate fibers are mixed at a mass ratio of 90:10 and fed, and then CMC and calcium alginate blended non-woven fabrics are prepared. The non-woven fabric has a deionized water absorption of 20.5g / g, a dry strength of 3.46N / cm, and a wet strength of 5.02N / cm. The material is thin and air-permeable.

Embodiment 3

[0029] CMC, chitin fiber blended non-woven fabric

[0030] The CMC fiber: chitin fiber is mixed at a mass ratio of 95:5 and fed, and then the CMC and chitin blended non-woven fabric is prepared. The non-woven fabric has a deionized water absorption of 19.4g / g, a dry strength of 3.75N / cm, and a wet strength of 1.52N / cm. The material is thin and air-permeable.

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Abstract

The invention relates to non-woven fabrics containing carboxymethyl cellulose fibers and a purpose of the non-woven fabrics containing the carboxymethyl cellulose fibers in a beauty mask substrate. The non-woven fabrics are composed of the carboxymethyl cellulose fibers or composed of the carboxymethyl cellulose fibers and any one kind of calcium alginate fibers, chitin fibers, chitosan fibers and modified chitosan fibers, wherein the content of the carboxymethyl cellulose fibers is 1%-95% of the weight of the non-woven fabrics. The invention further provides non-woven fabrics which are composed of the carboxymethyl cellulose fibers and any two kinds of the calcium alginate fibers, the chitin fibers, the chitosan fibers and the modified chitosan fibers, wherein the content of the carboxymethyl cellulose fibers is 1%-95% of the weight of the non-woven fabrics, and the weight ratio of the any two kinds of fibers is 1:8-8:1. The non-woven fabrics are strong in hygroscopicity, strong in moisture retention, strong in oxygen permeability, and have good biological compatibility, and are convenient to use, and safe and non-toxic.

Description

technical field [0001] The present invention relates to a kind of non-woven fabric, more particularly, the present invention relates to a kind of non-woven fabric containing carboxymethyl cellulose (CMC) fiber and its application in the base material of beauty mask. Background technique [0002] At present, one of the more common facial beauty maintenance methods is to absorb the prepared high-concentration maintenance essence on the mask cloth (paper) to prolong the time that the essence stays on the skin and increase the penetration and penetration of skin care ingredients into the skin. deep, and rapidly changes skin moisture levels. [0003] In essence, the beauty care process of the skin is the water absorption and moisturizing process of the skin, and the key is that the mask material replenishes and moisturizes the skin. For this reason, the mask cloth currently on the market is a highly hygroscopic polymer material. Most of the popular mask cloths on the market are...

Claims

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Application Information

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IPC IPC(8): D04H1/4382A61K8/02
Inventor 吕秋兰王晓东
Owner FOSHAN UNITED MEDICAL TECH
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