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Gel air freshener and preparation method thereof

An air freshener and gel technology, applied in the field of skin care products, can solve the problems of slow volatilization, weak aroma, affecting product stability, etc.

Active Publication Date: 2020-12-29
DONGGUAN RIYOU AUTOMOBILE ACCESSORIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]Ointment aromatherapy is applied according to different systems, generally the amount of fragrance added is 3%-15%. The commonly used gel agent for paste is aluminum salt, but they all have the disadvantages of low fragrance adding amount and not strong aroma. If used in a slightly larger space, the net weight of the product must be greatly increased, so as to increase the fragrance adding amount of the product accordingly. , to meet the aroma requirements
If the amount of fragrance is directly increased, the carrier of the paste will be structurally damaged, which will affect the stability of the product
Some oily pastes use high molecular polymers as gelling agents. Although the amount of fragrance added can be greatly increased, the cost is high, the volatilization is slow, and the fragrance selectivity is high, so the application of this type of paste is subject to many restrictions.

Method used

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  • Gel air freshener and preparation method thereof

Examples

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preparation example Construction

[0039] The present invention also protects the preparation method of the above-mentioned gel air freshener, comprising the steps of:

[0040] Stearate and palmitate are mixed and terpene flavors are added, stirred and mixed evenly to obtain primary mixture;

[0041] Heat the primary mixture to 75°C-95°C, keep warm and stir to dissolve to obtain the premix;

[0042] The auxiliary material is added into the initial mixture or the premix, and the premix is ​​dissolved until transparent to obtain the gel air freshener.

[0043] For example, the antioxidants in the excipients and the terpene fragrances are added to the mixture of stearate and palmitate to form the primary mixture. The auxiliary solvent in the auxiliary material is added after the initial mixture is heated to 75°C-95°C to form a premix.

[0044] For example, when the gel air freshener also includes essence, its preparation method is as follows:

[0045] Stearate and palmitate are mixed and terpene flavors are add...

Embodiment 1

[0052] This embodiment provides a gel air freshener, which includes the following components by weight: 3.5 parts of sodium stearate, 1.5 parts of sodium palmitate, 70 parts of limonene, 15 parts of essence, 9.5 parts of propylene glycol, 2,6- 0.5 parts of di-tert-butyl-4-methylphenol and 1 slice of lemon.

[0053] The preparation method of the gel air freshener is as follows: mixing sodium stearate and sodium palmitate and adding limonene, stirring and mixing evenly, adding 2,6-di-tert-butyl-4-methylphenol under continuous stirring to obtain Primary mix; heat the primary mix to 85°C, keep warm and stir to dissolve, add propylene glycol and continue to stir to obtain a premix; cool down the premix to 80°C, add flavor, stir at constant temperature until completely dissolved and become transparent, add lemon After cooling, solidify into a paste, that is, a gel air freshener.

Embodiment 2

[0055] This embodiment provides a gel air freshener, which includes the following components by weight: 3 parts of sodium stearate, 2 parts of sodium palmitate, 50 parts of caryophyllene, 17.5 parts of β-myrcene, 20 parts of essence, 7 parts of isopropanol and 1 piece of green bamboo leaf.

[0056] The preparation method of the gel air freshener is as follows: mixing sodium stearate and sodium palmitate, adding caryophyllene and β-myrcene, stirring and mixing evenly to obtain the initial mixture; heating the initial mixture to 90°C, and keeping it warm Stir to dissolve, add isopropanol and continue to stir to obtain a premix; cool the premix to 85°C, add essence, stir at a constant temperature until it is completely dissolved and become transparent, add green bamboo leaves, and solidify into a paste after cooling, that is, Gel air freshener.

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Abstract

The invention discloses a gel air freshener and a preparation method thereof. The gel air freshener is prepared from stearate, palmitate, terpene spices and auxiliary materials. The preparation methodof the gel air freshener comprises the following steps of mixing stearate and palmitate, adding terpene spices, and uniformly stirring and mixing to obtain a primary mixture; heating the primary mixture to 75 DEG C to 95 DEG C, preserving heat, and performing stirring and dissolving to obtain a premix; and adding the auxiliary materials into the primary mixture or the premix, and dissolving the premix until the premix is transparent to obtain the gel air freshener. The gel air freshener disclosed by the invention is high in perfuming amount, low in cost, fast in volatilization and large in fragrance type selection space.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to a gel air freshener and a preparation method thereof. Background technique [0002] The air fresheners on the market are mainly divided into liquid, paste aromatherapy and solid adsorption according to their physical state. No matter what kind of air freshener, the amount of fragrance added is related to the performance of the fragrance-carrying substances, and air fresheners with different uses can be produced according to different volatile properties. [0003] Paste aromatherapy is applied according to different systems, and the general fragrance addition amount is 3%-15%. The commonly used gel agent for water-based aromatherapy paste is biopolysaccharide glue, and the commonly used gel agent for oil-based aromatherapy paste is aluminum salt, but there are fragrances in both. The disadvantages are that the quantity is low and the aroma is not strong. If it is used ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/012A61L9/01A61L9/013A61L101/36A61L101/56A61L101/34
CPCA61L9/012A61L9/01A61L9/013A61L2209/21
Inventor 邓永平姜海涛肖崇豪邹建苛吴顺杰张秋兰姚喜玲
Owner DONGGUAN RIYOU AUTOMOBILE ACCESSORIES