CN112663362A - Preparation method of deodorizing fabric - Google Patents
Preparation method of deodorizing fabric Download PDFInfo
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- CN112663362A CN112663362A CN201910926612.6A CN201910926612A CN112663362A CN 112663362 A CN112663362 A CN 112663362A CN 201910926612 A CN201910926612 A CN 201910926612A CN 112663362 A CN112663362 A CN 112663362A
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- deodorizing
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Abstract
The invention discloses a preparation method of a deodorizing fabric, which comprises the following steps: the fabric is prepared by sequentially carrying out spinning treatment, weaving treatment, dyeing and finishing on a fiber material with a deodorizing agent, carrying out oxygen bleaching treatment on gray fabric prepared by weaving treatment in the dyeing process, then carrying out dyeing, color fixing and cleaning treatment in sequence, adding the deodorizing activating agent into a dye vat, carrying out acidification treatment on the gray fabric, adding the deodorizing activating agent into the dye vat, heating, carrying out heat preservation and stirring, measuring the pH value of liquid in the dye vat until the pH value of the liquid in the dye vat is less than 7, and activating the deodorizing agent in the yarn. The method has simple steps and easy realization, activates the deodorant in the deodorant fiber, ensures the deodorant function of the fabric, and has higher durability.
Description
Technical Field
The invention relates to the field of textiles, in particular to a preparation method of a deodorizing fabric.
Background
Along with the rise of functional fabrics, the technology of deodorizing fibers is developed, the deodorizing fibers have better sanitary and health-care performances, along with the increasing enhancement of health-care consciousness and the continuous improvement of living standard of people, the deodorizing fibers also keep the functional effect of the original fibers, and various types of deodorizing fibers can be produced and prepared through various preparation modes, so the deodorizing fibers are advocated by people and are more widely applied to textiles. In the preparation process of the deodorizing fiber, the deodorizing agent is added in the preparation process of the fiber, so that the deodorizing agent is adsorbed on the fiber.
In the prior art, the fabric processed by the deodorizing fibers is processed through multiple processes in the processing and preparation process of the fabric, so that the prepared fabric cannot achieve a good high deodorizing effect, and the deodorizing durability is not ideal, therefore, a deodorizing agent needs to be activated in the preparation process of the fabric, and the deodorizing function of the prepared fabric is ensured.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides a preparation method of a deodorizing fabric, which activates a deodorizing agent in deodorizing fibers and ensures the deodorizing function of the fabric.
The embodiment of the application discloses: a method for preparing a deodorizing fabric, which comprises a fiber material with a deodorizing agent, comprises the following steps:
spinning, namely spinning the fiber material with the deodorant through spinning equipment to prepare cotton yarns;
weaving, namely finishing the yarns and weaving the yarns into grey cloth by weaving equipment;
dyeing, namely placing the woven grey cloth in a dye vat, firstly carrying out oxygen bleaching treatment on the grey cloth, then carrying out dyeing, color fixing and cleaning treatment in sequence, then adding a deodorizing activator into the dye vat, carrying out acidification treatment on the grey cloth, adding the deodorizing activator into the dye vat, heating, preserving heat and stirring, measuring the pH value of liquid in the dye vat until the pH value of the liquid in the dye vat is less than 7, and activating the deodorizing agent in yarns;
finishing by a setting machine to finish the preparation of the fabric.
Preferably, the deodorizing activator is made of acetic acid with a concentration of 99%.
Preferably, the deodorizing activator is added into the dye vat according to the proportion of 1.5-2 ml/L.
Preferably, in the dyeing step, the time for the deodorization activator to be added into the dye vat and then heated is not more than 30 min.
Preferably, the deodorant activator is added into the dye vat and heated at a temperature ranging from 40 ° to 60 °.
Preferably, the pH is in the range of 4 to 6.
The invention has the following beneficial effects: the fabric prepared by the method has good deodorization effect, simple manufacturing process and easy realization; according to the method, the original functional effects of comfort, flexibility and the like of the fabric are guaranteed by sequentially carrying out spinning treatment, weaving treatment, dyeing treatment and finishing setting on the deodorizing fibers, and the deodorizing agent contained in the fiber material is activated by adding an acidification treatment procedure in the dyeing step, so that the deodorizing effect of the fabric prepared from the fiber material is improved.
In order to make the aforementioned and other objects, features and advantages of the invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention relates to a preparation method of a deodorizing fabric, which comprises a fiber material with a deodorizing agent, and comprises the following steps:
spinning, namely spinning the fiber material with the deodorant through spinning equipment to prepare cotton yarns;
weaving, namely finishing the yarns and weaving the yarns into grey cloth by weaving equipment;
dyeing, namely placing the woven grey cloth in a dye vat, firstly carrying out oxygen bleaching treatment on the grey cloth, then carrying out dyeing, color fixing and cleaning treatment in sequence, then adding a deodorizing activator into the dye vat, carrying out acidification treatment on the grey cloth, adding the deodorizing activator into the dye vat, heating, preserving heat and stirring, measuring the pH value of liquid in the dye vat until the pH value of the liquid in the dye vat is less than 7, and activating the deodorizing agent in yarns;
finishing by a setting machine to finish the preparation of the fabric.
The fabric prepared by the method has good deodorization effect, simple manufacturing process and low cost; the deodorizing fiber is sequentially subjected to spinning treatment, weaving treatment, dyeing treatment and finishing setting in the preparation process, so that the original functional effects of comfort, flexibility and the like of the fabric are guaranteed, the deodorizing agent contained in the fiber material is activated by adding the acidification treatment process in the dyeing step, and the deodorizing effect of the fabric prepared from the fiber material is further improved.
Specifically, in example 1, in this embodiment, the preparation method includes the following steps:
spinning, namely spinning the fiber material with the deodorant into 100% cotton yarn through spinning equipment;
weaving, namely finishing the yarns and weaving the yarns into grey cloth by weaving equipment;
dyeing, namely placing the woven grey cloth in a dye vat, firstly carrying out oxygen bleaching treatment on the grey cloth, then sequentially carrying out dyeing, color fixing and cleaning treatment, then adding an odor eliminating activator prepared from acetic acid with the concentration of 99 percent into the dye vat, acidizing the grey cloth, adding the deodorizing activator into a dye vat according to the proportion of 1.5ml/L, stirring, heating at the same time, keeping the temperature for 15min when the temperature in the dye vat reaches 60 ℃, measuring the pH value of the liquid in the dye vat, when the pH value of the liquid in the dye vat is more than 7, continuously adding the deodorizing activator into the dye vat according to the proportion of 1.5ml/L and stirring, heating at the same time, keeping the temperature for 15min when the temperature in the dye vat reaches 60 ℃, and measuring the pH value of the liquid in the dye vat again until the pH value of the liquid in the dye vat is less than 7, so as to activate the deodorant in the fiber material;
finishing the fabric activated by the deodorant through a setting machine, and finishing the preparation of the deodorant fabric.
Example 2:
in this embodiment, the preparation method comprises the following steps:
spinning, namely spinning the fiber material with the deodorant into 100% cotton yarn through spinning equipment;
weaving, namely finishing the yarns and weaving the yarns into grey cloth by weaving equipment;
dyeing, namely placing the woven grey cloth in a dye vat, firstly carrying out oxygen bleaching treatment on the grey cloth, then sequentially carrying out dyeing, color fixing and cleaning treatment, then adding an odor eliminating activator prepared from acetic acid with the concentration of 99 percent into the dye vat, acidizing the grey cloth, adding the deodorizing activator into a dye vat according to the proportion of 2ml/L, stirring, heating at the same time, keeping the temperature for 30min when the temperature in the dye vat reaches 40 ℃, measuring the pH value of the liquid in the dye vat, when the pH value of the liquid in the dye vat is more than 6, continuously adding the deodorizing activator into the dye vat according to the proportion of 2ml/L and stirring, heating at the same time, preserving the temperature for 30min when the temperature in the dyeing vat reaches 40 ℃, and measuring the pH value of the liquid in the dyeing vat again until the pH value of the liquid in the dyeing vat is less than 6, so as to activate the deodorant in the fiber material;
finishing the fabric activated by the deodorant through a setting machine, and finishing the preparation of the deodorant fabric.
Example 3:
in this embodiment, the preparation method comprises the following steps:
spinning, namely spinning the fiber material with the deodorant into 100% cotton yarn through spinning equipment;
weaving, namely finishing the yarns and weaving the yarns into grey cloth by weaving equipment;
dyeing, namely placing the woven grey cloth in a dye vat, carrying out oxygen bleaching treatment on the grey cloth, then carrying out dyeing, color fixing and cleaning treatment in sequence, adding an odor eliminating activator prepared from 99% acetic acid into the dye vat, carrying out acidification treatment on the grey cloth, adding the odor eliminating activator into the dye vat according to the proportion of 1.5ml/L, stirring, heating simultaneously, keeping the temperature for 25min when the temperature in the dye vat reaches 50 ℃, measuring the pH value of liquid in the dye vat, continuing adding the odor eliminating activator into the dye vat according to the proportion of 1.5ml/L when the pH value of the liquid in the dye vat is more than 5, stirring, heating simultaneously, keeping the temperature for 20min when the temperature in the dye vat reaches 50 ℃, measuring the pH value of the liquid in the dye vat again until the pH value of the liquid in the dye vat is less than 5, keeping the temperature, thereby activating the deodorizing agent in the fibrous material;
finishing the fabric activated by the deodorant through a setting machine, and finishing the preparation of the deodorant fabric.
Example 4:
in this embodiment, the preparation method comprises the following steps:
spinning, namely spinning the fiber material with the deodorant into 50% cotton yarn through spinning equipment;
weaving, namely finishing the yarns and weaving the yarns into grey cloth by weaving equipment;
dyeing, namely placing the woven grey cloth in a dye vat, carrying out oxygen bleaching treatment on the grey cloth, then carrying out dyeing, color fixing and cleaning treatment in sequence, adding an odor elimination activator prepared from 99% acetic acid into the dye vat, carrying out acidification treatment on the grey cloth, adding the odor elimination activator into the dye vat according to the proportion of 1.5ml/L, stirring, heating simultaneously, keeping the temperature for 20min when the temperature in the dye vat reaches 50 ℃, measuring the pH value of liquid in the dye vat, continuing adding the odor elimination activator into the dye vat according to the proportion of 1.5ml/L and stirring when the pH value of the liquid in the dye vat is more than 5.5, heating simultaneously, keeping the temperature for 20min when the temperature in the dye vat reaches 50 ℃, measuring the pH value of the liquid in the dye vat again until the pH value of the liquid in the dye vat is 5.5, and keeping the temperature, thereby activating the deodorizing agent in the fibrous material;
finishing the fabric activated by the deodorant through a setting machine, and finishing the preparation of the deodorant fabric.
The principle and the implementation mode of the invention are explained by applying specific embodiments in the invention, and the description of the embodiments is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (6)
1. A preparation method of a deodorizing fabric, which comprises a fiber material with a deodorizing agent, is characterized by comprising the following steps:
spinning, namely spinning the fiber material with the deodorant through spinning equipment to prepare cotton yarns;
weaving, namely finishing the yarns and weaving the yarns into grey cloth by weaving equipment;
dyeing, namely placing the woven grey cloth in a dye vat, firstly carrying out oxygen bleaching treatment on the grey cloth, then carrying out dyeing, color fixing and cleaning treatment in sequence, then adding a deodorizing activator into the dye vat for multiple times, carrying out acidification treatment on the grey cloth, adding the deodorizing activator into the dye vat, heating, preserving heat and stirring, measuring the pH value of liquid in the dye vat until the pH value of the liquid in the dye vat is less than 7, and activating the deodorizing agent in yarns;
finishing by a setting machine to finish the preparation of the fabric.
2. The method of claim 1, wherein the deodorizing activator is made of acetic acid having a concentration of 99%.
3. The method according to claim 2, wherein the deodorizing activator is added to the dye vat in a ratio of 1.5 to 2 ml/L.
4. The method according to claim 1, wherein in the dyeing step, the deodorizing activator is added to the dye vat and the temperature is maintained for not more than 30min after heating.
5. A method of manufacture as claimed in claim 4 wherein the deodorant activator is added to the vat at a temperature in the range 40 ° to 60 ° of heating.
6. The method of claim 1, wherein the PH is in the range of 4 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910926612.6A CN112663362A (en) | 2019-09-27 | 2019-09-27 | Preparation method of deodorizing fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910926612.6A CN112663362A (en) | 2019-09-27 | 2019-09-27 | Preparation method of deodorizing fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112663362A true CN112663362A (en) | 2021-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910926612.6A Withdrawn CN112663362A (en) | 2019-09-27 | 2019-09-27 | Preparation method of deodorizing fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112663362A (en) |
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2019
- 2019-09-27 CN CN201910926612.6A patent/CN112663362A/en not_active Withdrawn
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Application publication date: 20210416 |
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