CN110965174A - Preparation method of substituted acrylonitrile ultraviolet-resistant fabric - Google Patents
Preparation method of substituted acrylonitrile ultraviolet-resistant fabric Download PDFInfo
- Publication number
- CN110965174A CN110965174A CN201811138959.6A CN201811138959A CN110965174A CN 110965174 A CN110965174 A CN 110965174A CN 201811138959 A CN201811138959 A CN 201811138959A CN 110965174 A CN110965174 A CN 110965174A
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- CN
- China
- Prior art keywords
- fabric
- fibers
- resistant
- substituted acrylonitrile
- ultraviolet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/06—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Woven Fabrics (AREA)
Abstract
The invention belongs to the technical field of fabrics, and particularly relates to a preparation method of a substituted acrylonitrile ultraviolet-resistant fabric, which comprises the following steps: weaving warps and wefts into a required fabric, wherein the warps are formed by blending and weaving polyamide fibers and cotton fibers, and the wefts are formed by blending and weaving vinylon fibers, polyester fibers and apocynum venetum fibers; spraying a layer of substituted acrylonitrile ultraviolet-resistant absorbent on the surface of the woven fabric by a spraying machine, wherein the spraying thickness is 0.24-0.31 mm; putting the sprayed fabric into an oven to be dried, wherein the drying temperature is 20-80 ℃, and the drying time is 14-20 min; and (3) putting the dried fabric into a setting machine for setting, wherein the setting temperature is 110-120 ℃, and the setting time is 70-100 s. And obtaining the uvioresistant wear-resistant fabric. According to the preparation method of the substituted acrylonitrile ultraviolet-resistant fabric, the prepared fabric has a good ultraviolet-resistant function, and the preparation process is simple and easy to operate.
Description
Technical Field
The invention belongs to the technical field of fabrics, and particularly relates to a preparation method of a substituted acrylonitrile ultraviolet-resistant fabric.
Background
With the increasing awareness of environmental protection and health care, more and more people are paying attention to natural fibers, and cotton fibers are widely applied to the production of various textiles as the most common natural fibers. At present, yarns on the market come out endlessly, are different in material structure, and are widely applied to the living fields of weaving, rope making, thread making and the like. Xinjiang cotton fiber is well known in the textile industry due to its flexibility and is known as a cotton top grade product by people, and has the advantages of less frequent combing, uniform and smooth evenness and high dyeability. However, the elasticity and the heat retention of the cotton fiber blended yarn on the market at present are not good, so that the woven fabric has the defects of poor heat retention effect and poor elasticity.
Preventing ultraviolet rays from damaging human bodies is being paid more and more attention by consumers. Ultraviolet rays in the solar spectrum not only cause the color fading and embrittlement of textiles, but also cause the sunburn and aging of human skin, generate melanin and color spots, and further induce canceration to harm human health. The ultraviolet-resistant fabric is a protective material for preventing excessive ultraviolet radiation of human bodies.
In view of the above, a method for preparing a substituted acrylonitrile ultraviolet resistant fabric is needed.
Disclosure of Invention
The invention aims to provide a preparation method of a substituted acrylonitrile ultraviolet-resistant fabric, which comprises the following steps:
a. weaving warps and wefts into a required fabric, wherein the warps are formed by blending and weaving polyamide fibers and cotton fibers, and the wefts are formed by blending and weaving vinylon fibers, polyester fibers and apocynum venetum fibers;
b. spraying a layer of substituted acrylonitrile ultraviolet-resistant absorbent on the surface of the woven fabric by a spraying machine, wherein the spraying thickness is 0.24-0.31 mm;
c. putting the sprayed fabric into an oven to be dried, wherein the drying temperature is 20-80 ℃, and the drying time is 14-20 min;
d. and (3) putting the dried fabric into a setting machine for setting, wherein the setting temperature is 110-120 ℃, and the setting time is 70-100s, so that the ultraviolet-resistant wear-resistant fabric can be obtained.
Preferably, the warp comprises the following components in percentage by weight: 30-64% of nylon fiber and 36-70% of cotton fiber.
Preferably, the weft comprises the following components in percentage by weight: 20-35% of vinylon fiber, 15-40% of polyester fiber and 25-65% of apocynum venetum fiber.
Preferably, the spraying speed in the step b is 10-15 m/min.
Due to the adoption of the technical scheme, the invention has the following advantages and beneficial effects:
the prepared fabric has a good ultraviolet resistance function, and the preparation process is simple and easy to operate.
Detailed Description
In order to more clearly illustrate the invention, the invention is further described below in connection with preferred embodiments. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
Example 1
The invention aims to provide a preparation method of a substituted acrylonitrile ultraviolet-resistant fabric, which comprises the following steps:
a. weaving warps and wefts into a required fabric, wherein the warps are formed by blending and weaving polyamide fibers and cotton fibers, and the wefts are formed by blending and weaving vinylon fibers, polyester fibers and apocynum venetum fibers;
b. spraying a layer of substituted acrylonitrile ultraviolet-resistant absorbent on the surface of the woven fabric through a spraying machine, wherein the spraying thickness is 0.24 mm;
c. putting the sprayed fabric into an oven to be dried, wherein the drying temperature is 20 ℃, and the drying time is 14 min;
d. and (3) setting the dried fabric in a setting machine at the setting temperature of 110 ℃ for 65s to obtain the anti-ultraviolet wear-resistant fabric.
The warp comprises the following components in percentage by weight: 30% of nylon fiber and 70% of cotton fiber.
The weft comprises the following components in percentage by weight: 20% of vinylon fibers, 15% of polyester fibers and 65% of apocynum venetum fibers.
The spraying speed in the step b is 10 m/min.
Example 2
The invention aims to provide a preparation method of a substituted acrylonitrile ultraviolet-resistant fabric, which comprises the following steps:
a. weaving warps and wefts into a required fabric, wherein the warps are formed by blending and weaving polyamide fibers and cotton fibers, and the wefts are formed by blending and weaving vinylon fibers, polyester fibers and apocynum venetum fibers;
b. spraying a layer of substituted acrylonitrile ultraviolet-resistant absorbent on the surface of the woven fabric by a spraying machine, wherein the spraying thickness is 0.31 mm;
c. putting the sprayed fabric into an oven to be dried, wherein the drying temperature is 80 ℃, and the drying time is 19 min;
d. and (3) putting the dried fabric into a setting machine for setting, wherein the setting temperature is 120 ℃, and the setting time is 100s, so that the ultraviolet-resistant wear-resistant fabric is obtained.
The warp comprises the following components in percentage by weight: the nylon fiber accounts for 64 percent, and the cotton fiber accounts for 36 percent.
The weft comprises the following components in percentage by weight: the vinylon fiber accounts for 35 percent, the polyester fiber accounts for 40 percent, and the apocynum venetum fiber accounts for 25 percent.
The spraying speed in the step b is 15 m/min.
After detection, all indexes of the antibacterial spun yarns prepared in the two embodiments are as shown in the following table
Breaking Strength N (warp direction) | Breaking Strength N (weft) | Pilling resistance | Ultraviolet transmittance/%) | |
Example 1 | 253N | 225N | 4 to 5 grades | 2.9 |
Example 2 | 254N | 223N | 4 to 5 grades | 2.6 |
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A preparation method of substituted acrylonitrile ultraviolet-resistant fabric is characterized by comprising the following steps:
a. weaving warps and wefts into a required fabric, wherein the warps are formed by blending and weaving polyamide fibers and cotton fibers, and the wefts are formed by blending and weaving vinylon fibers, polyester fibers and apocynum venetum fibers;
b. spraying a layer of substituted acrylonitrile ultraviolet-resistant absorbent on the surface of the woven fabric by a spraying machine, wherein the spraying thickness is 0.24-0.31 mm;
c. putting the sprayed fabric into an oven to be dried, wherein the drying temperature is 20-80 ℃, and the drying time is 14-20 min;
d. and (3) putting the dried fabric into a setting machine for setting, wherein the setting temperature is 110-120 ℃, and the setting time is 70-100s, so that the ultraviolet-resistant wear-resistant fabric can be obtained.
2. The method for preparing the substituted acrylonitrile ultraviolet resistant fabric as claimed in claim 1, wherein the warp comprises the following components in percentage by weight: 30-64% of nylon fiber and 36-70% of cotton fiber.
3. The method for preparing the substituted acrylonitrile ultraviolet resistant fabric as claimed in claim 1, wherein the weft comprises the following components in percentage by weight: 20-35% of vinylon fiber, 15-40% of polyester fiber and 25-65% of apocynum venetum fiber.
4. The method for preparing the substituted acrylonitrile ultraviolet resistant fabric as claimed in claim 1, wherein the spraying speed in step b is 10-15 m/min.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811138959.6A CN110965174A (en) | 2018-09-28 | 2018-09-28 | Preparation method of substituted acrylonitrile ultraviolet-resistant fabric |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811138959.6A CN110965174A (en) | 2018-09-28 | 2018-09-28 | Preparation method of substituted acrylonitrile ultraviolet-resistant fabric |
Publications (1)
Publication Number | Publication Date |
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CN110965174A true CN110965174A (en) | 2020-04-07 |
Family
ID=70026754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811138959.6A Withdrawn CN110965174A (en) | 2018-09-28 | 2018-09-28 | Preparation method of substituted acrylonitrile ultraviolet-resistant fabric |
Country Status (1)
Country | Link |
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CN (1) | CN110965174A (en) |
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2018
- 2018-09-28 CN CN201811138959.6A patent/CN110965174A/en not_active Withdrawn
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WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200407 |
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