Clothes fragrance retaining bead and preparation method thereof

Abstract

The invention discloses a clothes fragrance retaining bead and a preparation method thereof, and relates to the technical field of fragrance retaining beads. The fragrance retaining bead comprises thefollowing components by weight: 75-85 parts of polyethylene glycol polymer, 3-8 parts of sodium bicarbonate, 3-7 parts of glycerin, 4-7 parts of a layered liquid crystal essence emulsion, 2.5-3.9 parts of a bactericidal and bacteriostatic agent, 0.1-0.2 part of 2, 6-di-tert-butyl-4-methylphenol, and 0.03-0.12 part of a dye. The layered liquid crystal essence emulsion is prepared from essence, anemulsifying agent and octadecanol according to a weight part ratio of 1.1:1:1, and the preparation of the layered liquid crystal essence emulsion comprises the following steps of: firstly, preparing abeaker, pouring an oil phase into the beaker, and performing heating to 80DEG C. In the preparation process of the clothes fragrance retaining bead, a cationic surfactant dimethyl diallyl ammonium chloride or methacryloyloxyethyl trimethyl ammonium chloride is mixed with calcium stearoyl lactylate, so that the influence of the calcium stearoyl lactylate on essence attachment is effectively avoided, the essence can be effectively attached to clothes for a longer time, and the fragrance can be kept for a longer time.

Description

technical field [0001] The invention relates to the technical field of fragrance-retaining pearls, in particular to a clothing fragrance-retaining pearl and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, entertainment and catering activities and various healthy sports have gradually attracted more and more people's attention. After the food, the smell left by the food remains all over the body; for those who like to exercise, when doing some high-intensity training, the smell of sweat all over the body will affect the enthusiasm of the exercise. On the other hand, for some areas in China, there are many rainy seasons every year, the rain is continuous, the clothes and bedding are very damp, and long-term non-contact with the sun will also cause serious musty smell to the clothes, so it is very important to add fragrance to the clothes for a long time The important current products that have a fragrance retentio...

AI Technical Summary

Problems solved by technology

[0003] However, the main function of laundry detergent and laundry tablets is to remove stains, and they are highly alkaline, and they need to be rinsed 1 to 3 times after washing, causing most of the essence to be discharged from the washing machine with the rinsing water. Fragrance retention is not strong; and the popularity of softener is not high, and it is mainly used for cotton, wool and other fabrics, and its use has certain limitations

For example, Chinese patent document CN106434019A discloses a laundry tablet that can be used for underwear sterilization, and the laundry tablet includes polyvinyl alcohol, sulfonic acid, sodium sulfate, emulsifier, silicon dioxide, starch, essence, sodium bicarbonate, bactericide , water, etc. as the main ingredients, from the physical properties to achieve a super-concentrated effect, easy to carry, and decontamination and sterilization two-in-one, although the fragrance is added to the laundry tablets, but the fragrance effect on the clothes is not good, and the fragrance retention time It is not durable enough, and its use effect is poor. Therefore, we have proposed a kind of clothing fragrance beads and its preparation method to solve the above problems

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