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Far-infrared mask base cloth and preparation method thereof

A film-based, methyl-based technology, applied in the direction of non-woven fabrics, pharmaceutical formulations, rayon manufacturing, etc., can solve the problems of weak cosmetics adsorption capacity, inability to promote blood circulation, and no far-infrared, to achieve high added value and health care Efficacy, inhibition of melanin precipitation, good wettability

Inactive Publication Date: 2021-03-09
朱宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its advantages are as follows: the developed mint fiber spunlace non-woven mask base fabric is soft to the touch, has a moist and light skin feeling when used, and has high-efficiency nourishment, nutrition, and health care effects on the skin, but there are also residual dust on the face. 1. Cosmetics have weak adsorption capacity and poor antibacterial effect. In addition, they do not have the function of generating far infrared, which cannot promote blood circulation and tissue regeneration.

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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  • Far-infrared mask base cloth and preparation method thereof
  • Far-infrared mask base cloth and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A preparation method of far-infrared mask base cloth, is characterized in that, comprises the steps:

[0033] Step S1, preparation of copolymer: 4-methyl-5-vinylthiazole, N-vinylcarbazole, acrylate-L-menthyl, N-trimethylolmethacrylamide, 3-(2- Propyl selenyl)-L-alanine and initiator are added to the high-boiling point solvent, stirred and reacted at 65°C for 3 hours in an inert gas atmosphere, and then precipitated in water, and the precipitated polymer is washed with ethanol 3 times, and finally placed in a vacuum oven at 85°C to dry to constant weight to obtain a copolymer;

[0034] Step S2, preparation of functional fibers: After mixing the copolymer, hyperbranched epoxy resin, Guiyang stone powder, graphene, and coupling agent prepared in step S1, a mixed material is formed, and then the mixed material is added to the twin-screw Blending in the extruder, followed by melting, extrusion, and spinning to obtain functional fibers;

[0035]Step S3, spunlace forming: mi...

Embodiment 2

[0043] A kind of far-infrared mask base cloth, its formula and preparation method are basically the same as embodiment 1, difference is, described in step S1 4-methyl-5-vinylthiazole, N-vinylcarbazole, acrylic acid- The mass ratio of L-menthyl ester, N-trimethylolmethacrylamide, 3-(2-propenylselenyl)-L-alanine, initiator and high boiling point solvent is 1:1.2:0.2:1 :0.1:0.033:17, wherein the initiator is azobisisoheptanonitrile, the high boiling point solvent is N,N-dimethylformamide, and the inert gas is neon; the copolymerization described in step S2 The mass ratio of thing, hyperbranched epoxy resin, Guiyang stone powder, graphene, coupling agent is 1:0.15:0.1:0.1:0.06, and wherein said coupling agent is silane coupling agent KH560; Described in step S3 The mass ratio of functional fiber, lavender fiber, bamboo charcoal fiber and aloe fiber is 2:1:1.5:0.6.

Embodiment 3

[0045] A kind of far-infrared mask base cloth, its formula and preparation method are basically the same as embodiment 1, difference is, described in step S1 4-methyl-5-vinylthiazole, N-vinylcarbazole, acrylic acid- The mass ratio of L-menthyl ester, N-trimethylolmethacrylamide, 3-(2-propenylselenyl)-L-alanine, initiator and high boiling point solvent is 1:1.5:0.2:1 :0.1:0.035:20, wherein the initiator is azobisisobutyronitrile and azobisisoheptanonitrile, the high boiling point solvent is N-methylpyrrolidone, and the inert gas is argon; in step S2 The mass ratio of described copolymer, hyperbranched epoxy resin, Guiyang stone powder, graphene, coupling agent is 1:0.2:0.1:0.1:0.065, and described coupling agent is silane coupling agent KH570; In step S3 The mass ratio of the functional fiber, lavender fiber, bamboo charcoal fiber and aloe fiber is 2:1:2:0.8.

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Abstract

The invention discloses a preparation method of far-infrared mask base cloth. The preparation method characterized by comprising the following steps: S1, preparing a copolymer, S2, preparing functional fibers, and S3, carrying out spunlace forming. The invention further discloses the far-infrared mask base cloth prepared according to the preparation method of the far-infrared mask base cloth. Thefar-infrared mask base cloth disclosed by the invention is high in adsorption capacity and remarkable in antibacterial effect, can release far-infrared rays, promote blood circulation and metabolism and tissue regeneration of cells, and can inhibit melanin precipitation to achieve a whitening effect.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to a far-infrared mask base cloth and a preparation method thereof. Background technique [0002] Mask is a very widely used beauty product, usually composed of mask base cloth and beauty essence, when in use, the beauty essence is applied to the face through the mask base cloth to temporarily isolate the outside air and pollution, increase the temperature of the skin, and protect the skin. Pore ​​expansion, promote sweat gland secretion and metabolism, increase the oxygen content of the skin, help the skin to eliminate the products of epidermal cell metabolism and accumulated oily substances, the water in the mask penetrates into the stratum corneum of the epidermis, the skin becomes soft and natural Bright and elastic. Here, the base fabric not only acts as a carrier, but also transmits its own functionality through close contact with the skin, so the base fabric plays...

Claims

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04H1/4382D04H1/492A61K8/02A61K8/9789A61K8/9794A61Q19/00A61Q19/02D01F1/10D01F8/10D01F8/16
CPCA61K8/0212A61Q19/00A61Q19/02A61K8/9789A61K8/9794D01F1/10D01F8/10D01F8/16D04H1/4382D04H1/492
Inventor 朱宇张俊
Owner 朱宇
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