Flame-retardant breathable easy-care finishing liquid for shirts and finishing method of shirts

Abstract

The invention discloses flame-retardant breathable easy-care finishing liquid for shirts and a finishing method of the shirts. The flame-retardant breathable easy-care finishing liquid is prepared from montmorillonite, trimethylethoxysilane, an emulgator T05, polyvinyl acetate emulsion, sodium lauryl sulfate, silica sol, polyethylene glycol 1000, glycol stearate, butanetetracarboxylic acid, ammonium citrate, triethanolamine, malic acid, sodium hypophosphite, boric acid, 2-2.5 parts of diphenylethylene disulfonate derivatives, amino polysiloxane, chitosan, N, N-dimethyl formamide, an emulgator NPE 108, trimethylol ethylene urea, polymethylsiloxane silicone, hydroxyl silicone oil, an appropriate amount of maleic anhydride and an appropriate amount of deionized water. The flame-retardant breathable easy-care finishing liquid for the shirts is high in attachment capability, lasting in performance after repeated washing and natural, mild and skin-friendly without irritation and makes the shirts soft but not sticky to the skin and comfortable to wear, and the shirts finished by the finishing liquid are easy to care, highly resistant to crease and wash, less prone to damage, smooth in appearance and excellent in breathability, moisture conductivity and sweat releasing performance, thereby being comfortable to wear.

Description

technical field [0001] The invention relates to the technical field of garment functional finishing, in particular to a flame-retardant and breathable non-ironing finishing liquid for shirts and a finishing method thereof. Background technique [0002] Cotton garments are popular among people for their comfortable wearing and natural environmental protection. However, due to the performance defects of easy wrinkling and difficult care in the process of wearing and washing, it brings a lot of inconvenience to people's life. Therefore, the anti-wrinkle ready-made garments that are comfortable to wear, flat and shapely, do not need to be ironed and are easy to take care of have a very broad application prospect. At present, the most widely used anti-wrinkle finishing agent of N-methylol group will cause the problem of skin itching caused by formaldehyde, pH value exceeding the standard and residual substances, causing consumers to panic about the safety performance of anti-wrin...

AI Technical Summary

Problems solved by technology

At present, the most widely used anti-wrinkle finishing agent of N-methylol group will cause the problem of skin itching caused by formaldehyde, pH value exceeding the standard and residual substances, causing consumers to panic about the safety performance of anti-wrinkle garments. Dealing with changes in the properties of the original fabrics leads to the loss of the original water absorption and moisture-wicking comfort properties of cotton garments, so it is of great significance to produce garments that meet the needs of the market.

[0003] Through patent retrieval, the patent No. 201010300167.1 is a comparative patent, which discloses a non-ironing treatment method for cotton shirts. The steps are resin absorption→pre-baking→pressing→baking→cooling; the resin absorption step is to combine the main components The working solution of modified dihydroxymethyl dihydroxy ethylene urea or modified alkyl dihydroxy ethylene urea is applied to the shirt to produce a wrinkle-resistant and non-ironing cotton shirt. Although the resin has been modified, the modified The process is reversible. It is easy to produce formaldehyde indirectly during production, storage and transportation, and wearing. The residual substances in the working fluid cannot be completely removed through the final cooling process. Formaldehyde exists, the pH v