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Solid shoe tablet with lemon fragrance and preparation method thereof

A technology of lemon fragrance and aromatic tablets, which is applied in deodorization and disinfection, etc. It can solve the problems of destroying the active ingredients of essence, unstable fragrance, and short fragrance retention time, so as to inhibit the growth of bacteria, increase the utilization rate of essence, and ensure long-lasting Effects on sex and stability

Pending Publication Date: 2018-11-06
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing aromatic leather shoes are directly scented with essence, which destroys the active ingredients of essence to a certain extent, and also has the problems of short fragrance retention time and unstable fragrance.

Method used

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  • Solid shoe tablet with lemon fragrance and preparation method thereof
  • Solid shoe tablet with lemon fragrance and preparation method thereof
  • Solid shoe tablet with lemon fragrance and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A lemon-flavored solid shoe aromatic tablet, calculated by mass percentage, the composition and content of the raw materials used in the preparation process are as follows:

[0042]

[0043] The average particle diameter of the nano-silica hollow spheres is 200-500 nm.

[0044] The raw materials used in the preparation of the above-mentioned nano-silica hollow spheres are calculated in parts by weight. The composition and content of the raw materials are as follows:

[0045]

[0046] The specific steps of the above-mentioned nano-silica hollow sphere preparation process are as follows:

[0047] Add 0.6g of trimethyloxyphenylsilane and 97.1g of water into a 250ml single-necked round-bottomed flask and mix, control the rotation speed to 300r / min in a 60℃ water bath and stir for 1h, then add 1.8g of ethyl orthosilicate and 0.5g of concentrated ammonia water, continue to control the speed of 300r / min and stir for 3h under the condition of 60℃ water bath, and the resulting reaction ...

Embodiment 2

[0060] A lemon-flavored solid shoe aromatic tablet, calculated by mass percentage, the composition and content of the raw materials used in the preparation process are as follows:

[0061]

[0062] The average particle diameter of the nano-silica hollow spheres is 200-500 nm.

[0063] The raw materials used in the preparation of the above-mentioned nano-silica hollow spheres are calculated in parts by weight. The composition and content of the raw materials are as follows:

[0064]

[0065] The specific steps of the above-mentioned nano-silica hollow sphere preparation process are as follows:

[0066] Add 1.0g of trimethyloxyphenylsilane and 95.8g of water into a 250ml single-necked round-bottomed flask and mix, control the rotation speed to 300r / min in a 60℃ water bath and stir for 1h, then add 2.2g of ethyl orthosilicate and 1.0g concentrated ammonia water, under the condition of 60℃ water bath, continue to control the speed of 300r / min to stir and react for 3h, and the resulting re...

Embodiment 3

[0079] A lemon-flavored solid shoe aromatic tablet, calculated by mass percentage, the composition and content of the raw materials used in the preparation process are as follows:

[0080]

[0081] The hollow nano-silica spheres with an average particle diameter of 200-500 nm are prepared by the following steps:

[0082] The raw materials used to prepare nano-silica hollow spheres are calculated in parts by weight, and the composition and content of the raw materials are as follows:

[0083]

[0084] The specific steps of the preparation process are as follows:

[0085] Add 0.7g of trimethyloxyphenylsilane and 96.7g of water into a 250ml single-necked round-bottomed flask and mix, control the rotation speed to 300r / min in a 60℃ water bath and stir for 1h, then add 2.0g of ethyl orthosilicate and 0.6g concentrated ammonia water, under the condition of 60℃ water bath, continue to control the speed of 300r / min to stir and react for 3h, and the resulting reaction solution will be dried at...

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Abstract

The invention discloses a solid shoe tablet with lemon fragrance and a preparation method thereof. The solid shoe tablet is prepared from the raw materials by mass percent: 43% to 50% of microcrystalline cellulose, 25% to 30% of corn starch, 6% to 8% of nano silicon dioxide hollow sphere, 8% to 10% of essence and 2% to 18% of magnesium stearate. According to the solid shoe tablet disclosed by theinvention, the characteristics of large cavity volumes and large specific surface areas of the nano silicon dioxide hollow spheres are utilized to adsorb the lemon essence a lot; a tabletting method is utilized to prepare the solid aromatic tablet with lemon fragrance; when the lemon fragrance type solid shoe aromatic tablet is put in leather heals, bad smell of leather shoes can be effectively covered, fragrance is harmonious and natural, and fragrance depositing can reach 6 months.

Description

Technical field [0001] The invention relates to an aromatic tablet for solid shoes, in particular to a solid tablet for shoes with lemon aroma and a preparation method thereof, belonging to the chemical industry field. Background technique [0002] At present, with the continuous development of science and technology and the continuous improvement of people's living standards, consumers' demand for leather products is not only satisfied with comfortable feel, beautiful styles and higher quality. Leather products themselves have special odors peculiar to fur, such as food and odor. Although these bad odors have been improved during the leather processing process, they still cannot be completely removed. At the same time, it is inevitable to use some chemical materials in the processing process, especially in the leather shoe manufacturing process, it is necessary to add various treatment agents, additives and adhesives, etc., which makes the leather shoe product irritating after t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/012A61L9/013A61L9/014A61L101/56A61L101/12
CPCA61L9/012A61L9/013A61L9/014A61L2209/21A61L2209/22
Inventor 胡静程雅君周幸妮邓维钧
Owner SHANGHAI INST OF TECH