Method for preparing balm product

Abstract

The invention relates to a method for preparing a balm product. The method for preparing the balm product comprises the following steps: 1) mixing an essence with polyetheramine at normal temperature,and performing stirring until the obtained mixture is uniform and transparent; 2) adding poly(hexamethylene diisocyanate), and performing stirring to form a uniform transparent glue solution; and 3)injecting the glue solution into a balm container, and solidifying the glue solution to obtain the balm product, wherein the balm container is made of flexible polyurethane foam. The product can be pasted at will without a non-setting adhesive or other auxiliary materials, and is convenient and fast to use.

Description

technical field [0001] The invention relates to a preparation method of a balm product. Background technique [0002] As a kind of air freshener, balm is used to purify the air in the space and improve the air quality by volatilizing fragrance in the space (including inside the car and indoor). [0003] No matter the balm product containers on the market are plastic boxes, pottery or wood, they all have certain limitations. No matter from the ability of absorbing essence or the speed of releasing fragrance, they cannot achieve satisfactory results. [0004] 1. Plastic box: In the traditional sense of packaging, a window is added on the surface of the plastic box to achieve the effect of fragrance volatilization. The volatilization effect is limited by the size of the window. At the same time, it needs to be placed on a platform. If it is used in the car interior, it is necessary to add an adhesive pad Because of its stability, it is inconvenient to use. At the same time, th...

AI Technical Summary

Problems solved by technology

[0003] At present, the balm product containers on the market have certain limitations, whether they are plastic boxes, ceramics or wood. They cannot achieve satisfactory results in terms of the ability to absorb essence or the speed of releasing fragrance.

[0004] 1. Plastic box: In the traditional sense of packaging, a window is added on the surface of the plastic box to achieve the effect of fragrance volatilization. The volatilization effect is limited by the size of the window. At the same time, it needs to be placed on a platform. If it is used in the car interior, it is necessary to add an adhesive pad Due to its stability, it is not convenient to use, and at the same time, the plastic box needs to develop molds with high cost

[0005] 2. Ceramics: There are products on the market that use ceramics to absorb essence. This product can only absorb essence liquid. Due to the limited adsorption capacity of ceramics, it can only absorb about 15% of essence, which limits the effect of fragrance. The process also requires container or platform placement