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Perfume composition for textiles

A composition and textile technology, applied in the field of fragrance compositions for textiles, can solve the problems of inability to store fragrance, volatile fragrance agents, and short fragrance storage time, and achieve excellent slow-release performance, long fragrance storage time, and easy adhesion. Effect

Pending Publication Date: 2021-12-07
ANHUI HYEA AROMAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the ability of fabrics to absorb fragrance, there are also methods of attaching activated carbon fibers to clothes and methods of attaching fragrances to fabrics through washing liquid. However, these fragrances are volatile, poor in stability, and have a long fragrance storage time Short, unable to store fragrance on textiles for a long time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Perfume composition for textiles
  • Perfume composition for textiles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of perfume composition for textiles, the composition comprises the following steps to make:

[0019] Step S1, add the degummed silk into the lithium bromide solution with a mass fraction of 80%, completely submerge it, put it in an oven at 50°C and dissolve it, shake it every 1 hour to prepare a protein solution, and dialyze it for 36 hours. During the dialyzing process, the total Change the water 6 times, change the water once every 3 hours for the first two times, change the water once every 6 hours for the last four times, centrifuge twice at a speed of 10000r / min, each time for 10min, separate out impurities, and obtain a purified protein solution, which is Solution a, the consumption ratio of controlling degummed silk and lithium bromide is 25g: 80g;

[0020] Add sodium carbonate into boiling water, stir at a constant speed until dissolved, add silk, completely submerged in the solution, cook for 50 minutes, stir once every 15 minutes, then remove the cooked...

Embodiment 2

[0024] A kind of perfume composition for textiles, the composition comprises the following steps to make:

[0025] Step S1, add the degummed silk into the lithium bromide solution with a mass fraction of 80%, completely submerge it, put it in an oven at 55°C and dissolve it, shake it every 1 hour to prepare a protein solution, and dialyze it for 36 hours. During the dialyzing process, the total Change the water 6 times, change the water once every 3 hours for the first two times, change the water once every 6 hours for the last four times, centrifuge twice at a speed of 10000r / min, each time for 10min, separate out impurities, and obtain a purified protein solution, which is Solution a, the consumption ratio of controlling degummed silk and lithium bromide is 25g: 80g;

[0026] Add sodium carbonate into boiling water, stir at a constant speed until dissolved, add silk, completely submerged in the solution, cook for 50 minutes, stir once every 15 minutes, then remove the cooked...

Embodiment 3

[0030] A kind of perfume composition for textiles, the composition comprises the following steps to make:

[0031] Step S1, add the degummed silk into the lithium bromide solution with a mass fraction of 80%, completely immerse it and put it in an oven at 60°C to dissolve it, shake it every 1 hour to prepare a protein solution, and dialyze it for 36 hours. During the dialyzing process, the total Change the water 6 times, change the water once every 3 hours for the first two times, change the water once every 6 hours for the last four times, centrifuge twice at a speed of 10000r / min, each time for 10min, separate out impurities, and obtain a purified protein solution, which is Solution a, the consumption ratio of controlling degummed silk and lithium bromide is 25g: 80g;

[0032] Add sodium carbonate into boiling water, stir at a constant speed until dissolved, add silk, completely submerged in the solution, cook for 50 minutes, stir once every 15 minutes, then remove the cooke...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a perfume composition for textiles. The composition is prepared by the following steps of S1, adding degummed silk into a lithium bromide solution with the mass fraction of 80% to prepare a protein solution, dialyzing, and separating out impurities to prepare a purified protein solution, namely a solution a; S2, adding bergamot oil, rhodinol and alpha-ionone into deionized water, stirring at a constant speed, adding Tween-80, and stirring at a rotating speed of 350 r / min for 2 hours to prepare a turbid solution; and S3, adding the turbid solution into the solution a, stirring for 15 minutes at a constant speed to prepare a mixed solution, then transferring the mixed solution into a dialysis bag, and dialyzing for 1 hour to form microspheres, so as to prepare the perfume composition for the textiles. The microspheres are small in particle size, can be easily attached to the surface of a fabric and slowly release fragrance, so that the fragrance storage time of the fabric is longer.

Description

technical field [0001] The invention belongs to the technical field of fragrances, and in particular relates to a fragrance composition for textiles. Background technique [0002] In order to meet the increasing demand for aromatic textiles, many fragrance manufacturers are currently developing finishing technologies for adding fragrance, soaking fragrance, and applying fragrance. From the beginning, it was just spraying powder and perfume on the clothes, or sewing sachets on the clothes, and now it is using the method of incense, and the scented soap or the sachets containing lavender are sealed together in the suitcase. , the fragrance volatilizes and penetrates into the fiber pores, and the clothes can keep the fragrance in a short time. In order to improve the ability of fabrics to absorb fragrance, there are also methods of attaching activated carbon fibers to clothes and methods of attaching fragrances to fabrics through washing liquid. However, these fragrances are v...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M23/12D06M15/15D06M13/00D06M13/144D06M13/13B01J13/06
CPCD06M23/12D06M15/15D06M13/005D06M13/144D06M13/13B01J13/06
Inventor 王天义汪洋张政王毅何云飞
Owner ANHUI HYEA AROMAS
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