Use method of cooling agent of N-(4-methoxyphenyl)-p-menthyl-3-carboxamide

A methoxyphenyl and p-menthyl technology, which is applied in the fields of application, food ingredients as solubility improvers, food ingredients containing organic compounds, etc., can solve the problem of difficult dissolution, difficulty in feeling cool, and no WS-12 dissolution methods and other issues, to achieve the effect of convenient application and obvious cooling effect

Inactive Publication Date: 2017-01-04
ANHUI FENGLE PERFUME
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, WS-12 is difficult to dissolve in conventional solvents such as ethanol and 1,2-propanediol, and because its crystal particles are too large, it is difficult to feel the cool feeling when used directly, so there are many limitations in current use
At present, only the patent "WS-12FINEPARTICLE A

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] This embodiment relates to a method for using the cooling agent N-(4-methoxyphenyl)-p-menthyl-3-carboxamide, which includes the following steps:

[0022] Step (1): the solubilizer and the solvent are mixed according to a mass ratio of 1.0:49.0 to prepare a carrier solvent;

[0023] Step (2): The cooling agent WS-12 is mixed with the carrier solvent in a mass ratio of 1:9999;

[0024] Step (3): Stir the above system for 10 minutes at 40°C and a stirring rate of 500 r / min to obtain the product.

Embodiment 2

[0026] This embodiment relates to a method for using the cooling agent N-(4-methoxyphenyl)-p-menthyl-3-carboxamide, which includes the following steps:

[0027] Step (1): the solubilizer and the solvent are mixed according to a mass ratio of 2.5:47.5 to prepare a carrier solvent;

[0028] Step (2): The cooling agent WS-12 is mixed with the carrier solvent in a mass ratio of 1:49;

[0029] Step (3): Stir the above system at 65° C. and a stirring rate of 1000 r / min for 30 minutes to obtain the product.

Embodiment 3

[0031] This embodiment relates to a method for using the cooling agent N-(4-methoxyphenyl)-p-menthyl-3-carboxamide, which includes the following steps:

[0032] Step (1): the solubilizer and the solvent are mixed according to a mass ratio of 2.0:48.0 to prepare a carrier solvent;

[0033] Step (2): The cooling agent WS-12 is mixed with the carrier solvent in a mass ratio of 1:100;

[0034] Step (3): Stir the above system for 20 minutes at 50°C and a stirring rate of 700 r / min to obtain the product.

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PUM

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Abstract

The present invention provides a use method of a cooling agent of N-(4-methoxyphenyl)-p-menthyl-3-carboxamide. A preparation method of the cooling agent comprises the following steps: step (1), a solubilizing agent, derivatives containing menthols or derivatives of the menthol are mixed at a mass ratio of 1.0:(49.0-2.5):47.5 to be prepared into a carrier solvent; step (2), a cooling agent of WS-12 and the carrier solvent are mixed at the mass ratio of 1:(9999-1):49; and step (3), the system is subjected to a constant temperature stirring to obtain the products; and the temperature is 40-65 DEG C, the stirring speed is 500-1000 r/min, and the stirring time is 10-30 min. The effective solvent is successfully found, so that the WS-12 is dissolved into a molecular state and the cooling effects of the cooling agent are more obvious played. In addition, by using the solubilizing agent, the cooling agent can be more conveniently applied in the oily environment and the aqueous environment.

Description

Technical field [0001] The invention relates to the technical field of cooling agent application, in particular to a method for using cooling agent N-(4-methoxyphenyl)-p-menthyl-3-carboxamide. Background technique [0002] WS-12 (N-(4-methoxyphenyl)-p-menthyl-3-carboxamide) has 1.5 times the cooling sensation of menthol. It is a white powdery crystal and is a derivative of menthol, but It has completely different properties from menthol. Compared with the common cooling agents on the market, WS-12 is odorless, tasteless and basically non-volatile. It has a strong instant cooling effect and extraordinary long-lasting cooling properties. [0003] WS-12 is mainly used in oral care products, chewing gum and some other consumer products. Adding a small amount of WS-12 to berry and citrus beverages can produce a pleasant and long-lasting cooling sensation. The odorless and tastelessness of WS-12 makes it compatible with other flavors and makes it possible to be widely used. [0004] Ho...

Claims

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Application Information

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IPC IPC(8): A23L27/00
CPCA23V2002/00A23V2200/238A23V2250/082A23V2250/30
Inventor 郭希凯金劲松朱俊峰孙清华王广强赵彬张翼轸赵以梅吴妍张玉莲
Owner ANHUI FENGLE PERFUME
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