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Production method of fragrant cotton fabric

A production method and cotton fabric technology, applied in the field of textile fabrics, can solve the problems of low added value of fabrics and short fragrance retention time of fabrics, and achieve the effects of preventing mosquito bites, prolonging volatilization time, and avoiding impact

Inactive Publication Date: 2013-05-15
SUZHOU ZUNYUAN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these methods have a short fragrance retention time on the fabric, and oxygen and sunlight will decompose the fragrance, so that the added value of the fabric is not high

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] (1) Add tetramethrin and lavender essence to the mixed solvent and stir the solvent, then gradually add sodium dodecylbenzenesulfonate to emulsify the solution, add urea to the emulsion and add tartaric acid dropwise to adjust the pH value to 3, After cooling, microcapsule essence suspension is obtained;

[0015] (2) Dry the microcapsule essence suspension with a centrifugal spray dryer, and sprinkle the obtained powder microcapsule essence evenly on the cotton fiber in the carding process, wherein the cylinder of the carding machine and the licker-in roller The speed ratio is 2.25, spinning, drying, and weaving to obtain aromatic cotton fabrics.

Embodiment 2

[0017] (1) Add tetramethrin and lavender essence to the mixed solvent and stir the solvent, then gradually add sodium alginate to emulsify the solution, add urea to the emulsion and drop formic acid to adjust the pH value to 4, and obtain microcapsules after cooling essence suspension;

[0018] (2) Dry the microcapsule essence suspension with a centrifugal spray dryer, and sprinkle the obtained powder microcapsule essence evenly on the cotton fiber in the carding process, spin, dry, and weave to obtain aromatic cotton fabric.

Embodiment 3

[0020] (1) Add tetramethrin and lavender essence to the mixed solvent and stir the solvent, then gradually add sodium dodecylsulfonate to emulsify the solution, add urea to the emulsion and add dropwise citric acid to adjust the pH value to 5, After cooling, microcapsule essence suspension is obtained;

[0021] (2) Dry the microcapsule essence suspension with a centrifugal spray dryer, and sprinkle the obtained powder microcapsule essence evenly on the cotton fiber in the carding process, wherein the cylinder of the carding machine and the licker-in roller The speed ratio is 2.25, spinning, drying, and weaving to obtain aromatic cotton fabrics.

[0022] The production method of the aromatic cotton fabric disclosed by the present invention can effectively improve the stability of the essence, avoid the influence of the surrounding environment on the essence during the wearing or use of the clothes, the slow-release effect of the essence is good, and effectively prolong the vola...

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 discloses a production method of a fragrant cotton fabric. The production method comprises the following steps of: stirring and dissolving tetramethrin and lavender essence in a mixed solvent, gradually adding a surfactant to emulsify the solution, adding urea into the emulsified solution, dropwise adding acid into the emulsified solution to adjust the pH value of the solution to be 2-5, and cooling the solution to obtain a micro-capsule essence suspension; drying the micro-capsule essence suspension by a centrifugal spraying drier, uniformly scattering obtained powdered micro-capsule essence on cotton fibers in a cotton carding procedure, and spinning, drying and weaving the fibers to obtain the fragrant cotton fabric. In such a mode, by virtue of the production method of the fragrant cotton fabric, the stability of the essence is effectively improved, the influence of an ambient environment to the essence is avoided while clothes is worn or used, the slow-release effect of the essence is good, and the volatilization time of the essence is effectively prolonged; and by adding the tetramethrin into the micro-capsule essence, mosquitoes can effectively repelled in summer, and people are prevented from being bitten by mosquitoes.

Description

technical field [0001] The invention relates to the field of textile fabrics, in particular to a method for producing aromatic cotton fabrics. Background technique [0002] The aroma of lavender has the functions of cleaning the skin, clearing away heat and detoxification, controlling oil content, removing wrinkles and rejuvenating the skin, removing freckles and whitening, removing dark circles under the eyes, etc. It can also promote the regeneration and recovery of damaged skin tissues. The aroma of lavender gives people the feeling of purifying the soul. It can soothe people when they are angry or exhausted, so that people can face life calmly. The aroma of lavender also has a calming effect on the heart, can effectively reduce high blood pressure, is very helpful for insomnia, and also has a good relief effect on symptoms such as sprains, muscle overuse, and rheumatism. [0003] Adding lavender essence to fabrics can meet people's requirements for clothing comfort, fas...

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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IPC IPC(8): D06M13/352D06M13/00D06M13/432D06M23/12D06M101/06
Inventor 洪天情
Owner SUZHOU ZUNYUAN TEXTILE
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