Production method of black facial mask paper

Abstract

The invention discloses a production method of black facial mask paper. The preparation method comprises the steps: S100, pulping: mixing softwood pulp fibers with nanoscale carbon black to form softwood pulp fiber-carbon black mixed pulp, respectively and continuously pulping the softwood pulp fiber-carbon black mixed pulp and hardwood pulp fibers by adopting a double-disc mill, and mixing the pulped softwood pulp fiber-carbon black mixed pulp and the pulped hardwood pulp fibers to prepare mixed pulp; S200, papermaking: diluting the mixed pulp, respectively adding calcium carbonate, a guar gum reinforcing agent and a guar gum retention aid through a short circulation system to form paper pulp, forming the paper pulp at a net part, and dehydrating the paper pulp at a squeezing part to obtain a wet paper sheet; and S300, drying: carrying out drying treatment on the wet paper sheet through a pre-drying drying cylinder to obtain a semi-dry paper sheet, coating a wet strength agent polyamide polyamine-epichlorohydrin resin PAE on a sizing part of the semi-dry paper sheet to obtain finished paper, carrying out drying treatment on the finished paper through a post-drying drying cylinder,and rolling to obtain the black facial mask paper. According to the production method of the black facial mask paper, the produced black facial mask paper has natural black appearance and is integrally uniform and breathable, wood pulp fibers and nanoscale carbon black are organically combined in the product, the facial mask paper is endowed with unique black appearance, and meanwhile, the oil stain adsorption, permeation and water replenishing capacities of a finally processed facial mask are enhanced.

Description

Technical field [0001] The present invention relates to the technical field of facial masks, in particular to a method for producing black facial mask paper. Background technique [0002] With the improvement of living standards, people's demand for facial care is getting higher and higher, and as an important part of facial care, facial masks are also valued by the majority of beauty lovers. Since its development, the materials used in facial masks have become more and more abundant. In summary, they mainly include silk, cotton, non-woven fabrics, polyester, and wood pulp fibers. [0003] At present, there are many kinds of beauty skin care masks on the market, which indeed bring certain beauty skin care effects to consumers. [0004] However, in the prior art, the technology for preparing facial mask paper has at least the following defects: [0005] (1) The appearance and characteristics of the product are very simple, and it is extremely difficult to adjust and control in the ind...

AI Technical Summary

Problems solved by technology

[0005] (1) The appearance and characteristics of the product are very single, and it is extremely difficult to control during the industrialized continuous production process;

[0006] (2) Poor penetration and moisturizing performance of the mask;

[0007] (3) The mask has poor air permeability;

[0008] (4) The residual oil in the pores of the face is not cleaned;

[0009] (5) The black mask has the problems of low color fastness and difficult degradation;

[0010] (6) The strength and softness of the mask are poor, etc.

[0011] Therefore, the existing facial mask paper production technology, especially the production technology of black facial mask paper, needs to be further improved.

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