Microcapsule textile anti-mite finishing agent and preparation method thereof

Abstract

The invention discloses a microcapsule textile anti-mite finishing agent and a preparation method thereof. The microcapsule textile anti-mite finishing agent mainly comprises a microcapsule oil core and a microcapsule wall material coating the outside of the microcapsule oil core. The preparation method comprises the following steps: S1, preparing a microcapsule wall material aqueous solution; S2,preparing microcapsule oil core water emulsion; and S3, preparing the microcapsule finishing agent. The microcapsule oil core comprises the following components in percentage by weight: 1-80% of clove oil, 1-80% of eucalyptus oil, 1-20% of argy wormwood leaf oil, 1-50% of benzyl benzoate, 1-40% of a surfactant and 1-20% of other additives. According to the microcapsule textile anti-mite finishingagent provided by the invention, anti-mite essential oil is wrapped by a high polymer material to prepare the microcapsule textile anti-mite finishing agent, the formula design is scientific and reasonable, and the microcapsule textile anti-mite finishing agent has the functions of anti-mite activity, anti-inflammation and itching relieving; and after being finished and processed with the microcapsule textile anti-mite finishing agent, a household textile has long-term effective anti-mite property.

Description

technical field [0001] The invention relates to the technical field of textile finishing agents, in particular to a microcapsule textile anti-mite finishing agent and a preparation method thereof. Background technique [0002] One-third of a person's life is spent in bed. A kind of dust mite that feeds on dander, a product of human skin metabolism, lives on sheets, quilt covers, and pillows, which is a harmful substance. The excrement and corpses of dust mites are strong allergens, which often cause human respiratory diseases; it is also reported that dust mites can parasitize in human lungs, cause pulmonary asthma, and parasitize in the intestinal tract, causing chronic enteritis; Dust mites are more harmful to Demodex, sebum and other parasitic mites. These mites are small and usually invisible to the naked eye, but they cause great harm to human health. [0003] People try various methods to remove these harmful mites, such as sun exposure and hot water washing, but bec...

AI Technical Summary

Problems solved by technology

The excrement and corpses of dust mites are strong allergens, which often cause human respiratory diseases; it is also reported that dust mites can parasitize in human lungs, cause pulmonary asthma, and parasitize in the intestinal tract, causing chronic enteritis; Dust mites are more harmful to Demodex, sebum and other parasitic mites. These mites are small and usually invisible to the naked eye, but they cause great harm to human health.

[0003] People try various methods to get rid of these harmful mites, such as sun exposure, hot water washing, but it is difficult to completely eliminate the harmful mites because of their strong vitality and rapid reproduction.

It has long been known that plant essential oils such as clove oil and eucalyptus oil can kill dust and demodex mites, but plant essential oils cannot be sprayed directly on textiles

Plant essential oils are highly volatile, so if they are directly treated on the sheets or quilts, the action time is very short and the effect is very poor