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High-moisturizing anti-blue-light radiation-resistant mask base fabric and preparation method and application thereof

A production method and radiation protection technology, which are applied in the field of personal skin care products to achieve excellent electronic radiation shielding, promote sweat gland secretion and metabolism, and accelerate skin aging.

Inactive Publication Date: 2018-12-18
希肤科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The purpose of the present invention is to provide a high moisturizing anti-blue light radiation mask base fabric and its production method and application, so as to solve the problem of lacking a special mask for blue light radiation in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A method for making a highly moisturizing anti-blue light anti-radiation mask base cloth, comprising the following steps:

[0035] (1) Preparation of fibers: Mix lutein and catechin at a ratio of 1:1, and then add them to the prepared cellulose spinning solution in a mass ratio of 1:10 for mixing and modification, and perform wet processing after blending Spinning to obtain functional fibers;

[0036] Among them, the green tea leaves are separated and purified by gel column chromatography, and 20% acetone / water is used as gradient elution, combined with liquid chromatography to obtain catechins, and the obtained catechins have a purity of 99%. above.

[0037] Lutein using supercritical CO 2 The extraction method extracts from marigolds, the extraction pressure is 45Mpa, the extraction temperature is set to 50°C, the separation pressure is 8Mpa, and the separation temperature is 55°C; then it is added to the separation kettle for secondary separation and extraction of ...

Embodiment 2

[0040] A method for making a highly moisturizing anti-blue light anti-radiation mask base cloth, comprising the following steps:

[0041] (1) Preparation of fiber: Mix lutein and catechin at a ratio of 3:1, and then add them to the prepared cellulose spinning solution in a mass ratio of 1:10 for mixing and modification, and perform wet processing after blending Spinning to obtain functional fibers;

[0042] Among them, the green tea leaves are separated and purified by gel column chromatography, and 20% acetone / water is used as gradient elution, combined with liquid chromatography to obtain catechins, and the obtained catechins have a purity of 99%. above.

[0043] Lutein using supercritical CO 2 The extraction method extracts from marigolds, the extraction pressure is 45Mpa, the extraction temperature is set to 50°C, the separation pressure is 8Mpa, and the separation temperature is 55°C; then it is added to the separation kettle for secondary separation and extraction of l...

Embodiment 3

[0046] A method for making a highly moisturizing anti-blue light anti-radiation mask base cloth, comprising the following steps:

[0047] (1) Preparation of fiber: Mix lutein and catechin at a ratio of 5:1, and then add them to the prepared cellulose spinning solution in a mass ratio of 1:10 for mixing and modification, and perform wet processing after blending Spinning to obtain functional fibers;

[0048] Among them, the green tea leaves are separated and purified by gel column chromatography, and 20% acetone / water is used as gradient elution, combined with liquid chromatography to obtain catechins, and the obtained catechins have a purity of 99%. above.

[0049] Lutein using supercritical CO 2 The extraction method extracts from marigolds, the extraction pressure is 45Mpa, the extraction temperature is set to 50°C, the separation pressure is 8Mpa, and the separation temperature is 55°C; then it is added to the separation kettle for secondary separation and extraction of l...

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Abstract

The invention relates to the technical field of personal skin care products, in particular to a high-moisturizing anti-blue-light radiation-resistant mask base fabric and a preparation method and application thereof. The method comprises the following steps that (1) a fiber is prepared, wherein lutein and catechin are mixed according to a proportion of <1:1>-<5:1>, and added into a prepared cellulose spinning solution at a mass ratio of 1:10 after mixing to be mixed and modified, and then wet spinning is carried out after blending to obtain the functional fiber; (2) film cloth is prepared, wherein 20%-50% of the above functional fiber and 50%-80% of alginate fiber are blended, and the non-woven fabric of which the density is 20-50 g / m<2> is prepared through fiber opening, mixing, carding for net formation, spunlacing and reinforcing; the anti-blue-light radiation-resistant mask base fabric is prepared through drying, winding, forming and die cutting.

Description

technical field [0001] The invention relates to the technical field of personal skin care products, and specifically relates to a base fabric of a highly moisturizing anti-blue light anti-radiation facial mask. Background technique [0002] At present, OLED organic TVs with anti-blue radiation on the market have become a new choice. According to Jiang Baoqi's article "Organic Light-Emitting Diode", OLED (Organic Light-Emitting Diode), the full name of "Organic Light-Emitting Diode", is a display screen technology. [0003] According to the Baidu Encyclopedia data, anti-blue light glasses and some anti-blue light screens or films are generally coated to reflect blue light to prevent blue light. Arctic anti-blue light goggles inject lutein to absorb blue light and cooperate with 14 layers The high-tech coating reflects blue light, and multiple technologies can achieve effective anti-blue light effects. [0004] Anti-blue light TV can prevent the wavelength of blue light from ...

Claims

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Application Information

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IPC IPC(8): D04H1/4382D04H1/425D04H1/492
CPCD04H1/425D04H1/4382D04H1/492D10B2201/22D10B2401/13D10B2401/20D10B2401/22
Inventor 李江昕贺东琴
Owner 希肤科技(上海)有限公司