CN112813681A - Antibacterial and mildewproof garment fabric and preparation method thereof - Google Patents
Antibacterial and mildewproof garment fabric and preparation method thereof Download PDFInfo
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- CN112813681A CN112813681A CN202110192567.3A CN202110192567A CN112813681A CN 112813681 A CN112813681 A CN 112813681A CN 202110192567 A CN202110192567 A CN 202110192567A CN 112813681 A CN112813681 A CN 112813681A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
- D06M13/2246—Esters of unsaturated carboxylic acids
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/12—Aldehydes; Ketones
- D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
- D06M13/2243—Mono-, di-, or triglycerides
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
- D06M13/236—Esters of carboxylic acids; Esters of carbonic acid containing halogen atoms
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/10—Animal fibres
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
Abstract
The invention is suitable for the technical field of textiles and provides an antibacterial and mildewproof garment fabric and a preparation method thereof, the garment fabric is prepared by putting a base fabric into an antibacterial finishing liquid for after finishing, wherein the antibacterial finishing liquid comprises the following components: palm oil, benzyl bromoacetate, ethyl vanillin, a surfactant and an ethanol aqueous solution. According to the invention, the base cloth is put into the antibacterial finishing liquid containing palm oil, benzyl bromoacetate and ethyl vanillin for post-finishing, so that the antibacterial and mildewproof performance of the garment material can be obviously improved. Wherein, benzyl bromoacetate and ethyl vanillin are added into the antibacterial finishing liquid, so as to play a role in synergy, and thus, the antibacterial and mildewproof performance of the garment material can be remarkably improved; in addition, the palm oil can improve the antibacterial property of the garment fabric, and can be used for dispersing benzyl bromoacetate, so that the benzyl bromoacetate can better generate a synergistic effect with ethyl vanillin in a dispersion medium of an ethanol water solution.
Description
Technical Field
The invention belongs to the technical field of textiles, and particularly relates to an antibacterial and mildewproof garment fabric and a preparation method thereof.
Background
The garment material is a material for making garments, and is generally prepared by using polyester fibers, cotton fibers and the like as raw materials and then through the processes of blending, warping, slashing, drawing, weaving and the like.
The traditional garment fabric is easy to grow mildew and bacteria in the rainy season in summer, the attractiveness of clothes is affected, and the skin of a human body is easily damaged to a certain extent, so that the development of the garment fabric with the antibacterial and mildewproof effects is very important. However, the existing antibacterial and mildewproof garment materials still have the problems of poor antibacterial and mildewproof performance and the like, so improvement is needed.
Disclosure of Invention
The embodiment of the invention aims to provide an antibacterial and mildewproof garment material, and aims to solve the problems in the background art.
The embodiment of the invention is realized in such a way that the antibacterial and mildewproof garment fabric is prepared by putting a base fabric into antibacterial finishing liquid for after-finishing, wherein the antibacterial finishing liquid comprises the following components in parts by weight: 50-100 parts of palm oil, 10-50 parts of benzyl bromoacetate, 10-50 parts of ethyl vanillin, 5-25 parts of surfactant and 100-300 parts of ethanol aqueous solution.
As a preferable scheme of the embodiment of the invention, the antibacterial finishing liquid comprises the following components in parts by weight: 70-90 parts of palm oil, 20-40 parts of benzyl bromoacetate, 20-40 parts of ethyl vanillin, 10-20 parts of surfactant and 150-250 parts of ethanol aqueous solution.
As another preferable scheme of the embodiment of the invention, the antibacterial finishing liquid comprises the following components in parts by weight: 75-85 parts of palm oil, 25-35 parts of benzyl bromoacetate, 25-35 parts of ethyl vanillin, 14-16 parts of surfactant and 180-220 parts of ethanol aqueous solution.
As another preferable mode of the embodiment of the present invention, the surfactant is at least one of polyoxyethylene lauryl ether, polyoxyethylene cetyl ether, and polyethylene glycol monooleate.
As another preferable scheme of the embodiment of the invention, the volume concentration of the ethanol water solution is 40-60%.
As another preferable scheme of the embodiment of the invention, the base cloth comprises the following components in parts by weight: 30-70 parts of polyester fiber, 30-70 parts of cotton fiber and 10-50 parts of chitin fiber.
As another preferable scheme of the embodiment of the invention, the base cloth comprises the following components in parts by weight: 40-60 parts of polyester fiber, 40-60 parts of cotton fiber and 20-40 parts of chitin fiber.
Another object of the embodiment of the present invention is to provide a method for preparing the above clothing fabric with antibacterial and antifungal properties, which includes the following steps:
weighing palm oil, benzyl bromoacetate, ethyl vanillin, a surfactant and an ethanol water solution according to the parts by weight of the components;
mixing ethyl vanillin with an ethanol water solution to obtain a mixed solution A;
mixing palm oil and benzyl bromoacetate to obtain a mixed solution B;
mixing the mixed solution A, the mixed solution B and a surfactant to obtain an antibacterial finishing liquid;
and soaking the base fabric in the antibacterial finishing liquid for after finishing, and then drying to obtain the garment fabric.
In another preferable embodiment of the present invention, in the step, the temperature of the drying treatment is 100 to 120 ℃.
The embodiment of the invention also aims to provide the garment material prepared by the preparation method.
According to the antibacterial and mildewproof garment fabric provided by the embodiment of the invention, the base cloth is placed in the antibacterial finishing liquid containing palm oil, benzyl bromoacetate and ethyl vanillin for post finishing, so that the antibacterial and mildewproof performance of the garment fabric can be obviously improved. Wherein, the bromine acetic acid benzyl ester and the ethyl vanillin are added into the antibacterial finishing liquid, so as to play a role of synergy, thereby obviously improving the antibacterial and mildew-proof performance of the garment material; in addition, the palm oil can improve the antibacterial property of the garment fabric, and can be used for dispersing benzyl bromoacetate, so that the benzyl bromoacetate can better generate a synergistic effect with ethyl vanillin in a dispersion medium of an ethanol water solution.
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.
Example 1
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 30g of polyester fiber, 70g of cotton fiber and 10g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 50g of palm oil, 10g of benzyl bromoacetate, 10g of ethyl vanillin, 5g of surfactant and 300g of ethanol water solution for later use; wherein the surfactant is a mixture of polyoxyethylene lauryl ether, polyoxyethylene cetyl ether and polyethylene glycol monooleate in equal mass ratio; the volume concentration of the ethanol water solution is 40%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 30 ℃ and stirring and mixing uniformly at the rotating speed of 300rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 30 ℃ and stirring and mixing uniformly at the rotating speed of 300rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 50 ℃ and stirring and mixing uniformly at the rotating speed of 600rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 30min, taking out the base fabric, and drying at 100 ℃ to obtain the garment fabric.
Example 2
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 70g of polyester fiber, 30g of cotton fiber and 50g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 100g of palm oil, 50g of benzyl bromoacetate, 50g of ethyl vanillin, 25g of surfactant and 100g of ethanol water solution for later use; wherein the surfactant is a mixture of polyoxyethylene lauryl ether and polyoxyethylene cetyl ether in equal mass ratio; the volume concentration of the ethanol water solution is 60 percent.
S3, placing the weighed ethyl vanillin and ethanol water solution at 50 ℃ and stirring and mixing uniformly at the rotating speed of 500rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at a temperature of 50 ℃ and stirring and mixing uniformly at a rotating speed of 500rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 70 ℃ and stirring and mixing uniformly at the rotating speed of 800rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 60min, taking out the base fabric, and drying at 120 ℃ to obtain the garment fabric.
Example 3
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 35g of polyester fiber, 35g of cotton fiber and 45g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 60g of palm oil, 15g of benzyl bromoacetate, 15g of ethyl vanillin, 8g of surfactant and 120g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene cetyl ether; the volume concentration of the ethanol water solution is 45%.
S3, placing the weighed ethyl vanillin and ethanol water solution at 35 ℃ and stirring at 350rpm to mix evenly to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at 35 ℃ and stirring and mixing uniformly at the rotating speed of 350rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 55 ℃ and stirring and mixing uniformly at the rotating speed of 650rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 40min, taking out the base fabric, and drying at 105 ℃ to obtain the garment fabric.
Example 4
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 65g of polyester fiber, 65g of cotton fiber and 15g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 90g of palm oil, 45g of benzyl bromoacetate, 45g of ethyl vanillin, 22g of surfactant and 280g of ethanol water solution for later use; wherein the surfactant is polyethylene glycol monooleate; the volume concentration of the ethanol water solution is 55 percent.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 45 ℃ and stirring and mixing uniformly at the rotating speed of 450rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at a temperature of 45 ℃ and stirring and mixing uniformly at a rotating speed of 450rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at 65 ℃ and stirring and mixing uniformly at the rotating speed of 750rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 55min, taking out the base fabric, and drying at 115 ℃ to obtain the garment fabric.
Example 5
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 40g of polyester fiber, 60g of cotton fiber and 20g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 70g of palm oil, 20g of benzyl bromoacetate, 20g of ethyl vanillin, 10g of surfactant and 250g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 6
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 60g of polyester fiber, 40g of cotton fiber and 40g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 90g of palm oil, 40g of benzyl bromoacetate, 40g of ethyl vanillin, 20g of surfactant and 150g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 7
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 45g of polyester fiber, 45g of cotton fiber and 35g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 80g of palm oil, 20g of benzyl bromoacetate, 40g of ethyl vanillin, 10g of surfactant and 220g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 8
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 55g of polyester fiber, 55g of cotton fiber and 24g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 88g of palm oil, 22g of benzyl bromoacetate, 38g of ethyl vanillin, 12g of surfactant and 150g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 9
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 75g of palm oil, 25g of benzyl bromoacetate, 25g of ethyl vanillin, 15g of surfactant and 290g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 10
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 72g of palm oil, 28g of benzyl bromoacetate, 32g of ethyl vanillin, 18g of surfactant and 200g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 11
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 75g of palm oil, 25g of benzyl bromoacetate, 25g of ethyl vanillin, 14g of surfactant and 220g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 12
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 85g of palm oil, 35g of benzyl bromoacetate, 35g of ethyl vanillin, 16g of surfactant and 180g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 13
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 78g of palm oil, 28g of benzyl bromoacetate, 32g of ethyl vanillin, 15g of surfactant and 190g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 14
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 82g of palm oil, 32g of benzyl bromoacetate, 28g of ethyl vanillin, 15g of surfactant and 210g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Example 15
The embodiment provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 80g of palm oil, 30g of benzyl bromoacetate, 30g of ethyl vanillin, 15g of surfactant and 200g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S5, placing the mixed solution A, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S6, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Comparative example 1 (absence of benzyl bromoacetate component in the antimicrobial finish compared to example 15)
The comparative example provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 80g of palm oil, 30g of ethyl vanillin, 15g of surfactant and 230g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the weighed palm oil, the mixed liquid A and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S5, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Comparative example 2 (absence of ethyl vanillin component in the antimicrobial finish compared to example 15)
The comparative example provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 80g of palm oil, 30g of benzyl bromoacetate, 15g of surfactant and 230g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the palm oil and the benzyl bromoacetate weighed above at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution B.
And S4, placing the ethanol aqueous solution, the mixed solution B and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S5, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Comparative example 3 (absence of benzyl bromoacetate and ethyl vanillin components in the antimicrobial finish compared to example 15)
The comparative example provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 80g of palm oil, 15g of surfactant and 260g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
And S3, placing the ethanol water solution, the palm oil and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing liquid.
And S4, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Comparative example 4 (lack of palm oil component in the antimicrobial finish compared to example 15)
The comparative example provides an antibacterial and mildewproof garment material, and the preparation method comprises the following steps:
s1, mixing 50g of polyester fiber, 50g of cotton fiber and 30g of chitin fiber, and then preparing the base fabric for later use according to the procedures of blending, warping, slashing, drawing, weaving and the like in the prior art.
S2, weighing 30g of benzyl bromoacetate, 30g of ethyl vanillin, 15g of surfactant and 280g of ethanol water solution for later use; wherein the surfactant is polyoxyethylene lauryl ether; the volume concentration of the ethanol water solution is 50%.
S3, placing the weighed ethyl vanillin and ethanol water solution at the temperature of 40 ℃ and stirring and mixing uniformly at the rotating speed of 400rpm to obtain a mixed solution A.
S4, placing the mixed solution A, benzyl bromoacetate and the surfactant at the temperature of 60 ℃ and stirring and mixing uniformly at the rotating speed of 700rpm to obtain the antibacterial finishing solution.
And S5, soaking the prepared base fabric in the antibacterial finishing liquid at normal temperature for finishing for 45min, taking out the base fabric, and drying at the temperature of 110 ℃ to obtain the garment fabric.
Experimental example:
firstly, under the same experimental conditions, with reference to the oscillation method in the standard GB T20944.3-2008, the bacteriostatic rates of the garment materials prepared in the above examples 11 to 15 and comparative examples 1 to 4 were respectively tested by using staphylococcus aureus (ATCC 6538), escherichia coli (ATCC 8739) and candida albicans (ATCC 10231) as test strains, and the test results are shown in table 1.
Secondly, under the same experimental conditions, the anti-mildew grades of the garment materials prepared in the above examples 11 to 15 and the comparative examples 1 to 4 are respectively tested with reference to the standard GB T24346-
TABLE 1
As can be seen from table 1, in the embodiment of the present invention, the antibacterial and mildewproof properties of the garment material can be significantly improved by performing the after-finishing of the base fabric in the antibacterial finishing liquid containing palm oil, benzyl bromoacetate and ethyl vanillin. Wherein, the bromine acetic acid benzyl ester and the ethyl vanillin are added into the antibacterial finishing liquid, so as to play a role of synergy, thereby obviously improving the antibacterial and mildew-proof performance of the garment material; in addition, the palm oil can improve the antibacterial property of the garment fabric, and can be used for dispersing benzyl bromoacetate, so that the benzyl bromoacetate can better generate a synergistic effect with ethyl vanillin in a dispersion medium of an ethanol water solution.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The antibacterial and mildewproof garment fabric is prepared by putting base cloth into antibacterial finishing liquid for after-finishing, and is characterized in that the antibacterial finishing liquid comprises the following components in parts by weight: 50-100 parts of palm oil, 10-50 parts of benzyl bromoacetate, 10-50 parts of ethyl vanillin, 5-25 parts of surfactant and 100-300 parts of ethanol aqueous solution.
2. The antibacterial and mildewproof garment material as claimed in claim 1, wherein the antibacterial finishing liquid comprises the following components in parts by weight: 70-90 parts of palm oil, 20-40 parts of benzyl bromoacetate, 20-40 parts of ethyl vanillin, 10-20 parts of surfactant and 150-250 parts of ethanol aqueous solution.
3. The antibacterial and mildewproof garment material as claimed in claim 2, wherein the antibacterial finishing liquid comprises the following components in parts by weight: 75-85 parts of palm oil, 25-35 parts of benzyl bromoacetate, 25-35 parts of ethyl vanillin, 14-16 parts of surfactant and 180-320 parts of ethanol aqueous solution.
4. The garment material with the effects of bacteria resistance and mildew resistance as claimed in any one of claims 1-3, wherein the surfactant is at least one of polyoxyethylene lauryl ether, polyoxyethylene cetyl ether and polyethylene glycol monooleate.
5. The antibacterial and mildewproof garment material according to any one of claims 1 to 3, wherein the volume concentration of the ethanol aqueous solution is 40 to 60 percent.
6. The antibacterial and mildewproof garment fabric according to any one of claims 1 to 3, wherein the base fabric comprises the following components in parts by weight: 30-70 parts of polyester fiber, 30-70 parts of cotton fiber and 10-50 parts of chitin fiber.
7. The antibacterial and mildewproof garment fabric according to claim 6, wherein the base fabric comprises the following components in parts by weight: 40-60 parts of polyester fiber, 40-60 parts of cotton fiber and 20-40 parts of chitin fiber.
8. The preparation method of the antibacterial and mildewproof garment material as claimed in any one of claims 1 to 7, comprising the following steps of:
weighing palm oil, benzyl bromoacetate, ethyl vanillin, a surfactant and an ethanol water solution according to the parts by weight of the components;
mixing ethyl vanillin with an ethanol water solution to obtain a mixed solution A;
mixing palm oil and benzyl bromoacetate to obtain a mixed solution B;
mixing the mixed solution A, the mixed solution B and a surfactant to obtain an antibacterial finishing liquid;
and soaking the base fabric in the antibacterial finishing liquid for after finishing, and then drying to obtain the garment fabric.
9. The preparation method of the antibacterial and mildewproof garment material according to claim 8, wherein in the step, the drying temperature is 100-120 ℃.
10. A garment material produced by the method of any one of claims 8 to 9.
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