Antibacterial and antimildew treatment solution for digital printing silk painting and post-treatment process for antibacterial and antimildew

Abstract

The invention discloses components and a preparation method of antibacterial and mildew-proof treatment liquid of a digital printing real-silk silk painting and an antibacterial and mildew-proof post-treatment process. The treatment liquid is prepared from 2.00%-6.00% of phenyl salicylate, 0.10%-0.70% of dichlorophenol, 0.10%-0.40% of 2-phenylphenol, 0.10%-0.70% of N-octylisothiazolinone, 2.00%-6.00% of sodium alginate, 30.00%-45.00% of ethanol and 41.20%-65.70% of de-ionized water. All the components of the treatment liquid are added into a mixed solution of the ethanol and the de-ionized water and are stirred to be sufficiently dissolved; and the obtained liquid can be used for post-treatment process steps of starching a real-silk white blank of the digital printing real-silk silk painting, drying, drawing by spraying, steaming, washing with water, and impregnating by the antibacterial and mildew-proof treatment liquid and the like. The antibacterial and mildew-proof treatment liquid has a simple and convenient preparation process, has no toxicity and damages to human bodies and no any toxic side effect on the environment, does not damage a silk protein structure in a silk fabric and does not influence the real effect of the digital printing real-silk silk painting; and the difficulties that various bacteria are easily bred on the real-silk silk painting and the real-silk silk painting has mildew, so that the quality and service life of the painting are influenced are overcome.

Description

technical field [0001] The invention relates to an antibacterial and antimildew disinfectant solution for digitally printed silk paintings and a method for using the antibacterial and antimildew disinfectant to treat digitally printed silk paintings with antibacterial and antimildew properties, so that the silk paintings can maintain a good appearance for a long time, Realistic effects of gloss and pattern. Background technique [0002] High-speed digital printing machines are used to spray-paint various patterns on silk fabrics. The silk paintings made from this are fashionable, practical and highly ornamental. The products are endowed with profound silk cultural connotations, which can not only enhance silk products It is also a big change for the traditional printing and dyeing industry. [0003] Digital inkjet printing adopts environmentally friendly reactive dyes, which are sprayed and dyed on sizing-treated silk fabrics. The dyes are automatically and accurately confi...

AI Technical Summary

Problems solved by technology

However, if the general paintings are placed indoors or in a natural environment for a long time, if the relative humidity is high or in a space with poor air permeability, the germs on the surface of the paintings may still grow and reproduce, which will easily cause mildew and produce mold. Spots will affect the viewing effect and preservation life of paintings

The existence of harmful germs and microorganisms will also cause the degradation of silk protein in silk fabrics, causing yellowing, mildew, and fading of silk fabrics, and even cause brittleness and deformation of the picture, which will affect the appearance, luster and pattern of silk paintings. realistic effect