CN111254550A - Breathable chemical fiber fabric - Google Patents
Breathable chemical fiber fabric Download PDFInfo
- Publication number
- CN111254550A CN111254550A CN201811449337.5A CN201811449337A CN111254550A CN 111254550 A CN111254550 A CN 111254550A CN 201811449337 A CN201811449337 A CN 201811449337A CN 111254550 A CN111254550 A CN 111254550A
- Authority
- CN
- China
- Prior art keywords
- fabric
- polyester
- wefts
- warps
- yarns
- 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.)
- Pending
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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
- D03D15/30—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 fibres or filaments
- D03D15/33—Ultrafine fibres, e.g. microfibres or nanofibres
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
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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
- 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]
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Woven Fabrics (AREA)
Abstract
The invention provides a breathable chemical fiber fabric which is formed by interweaving warps and wefts, wherein the warps are polyester yarns, and the wefts are polyester-nylon composite yarns. The warps and the wefts are interwoven into twill weave units. The invention also discloses a preparation method of the fabric, which comprises the following steps: weaving gray fabric, desizing and deoiling, opening fiber and reducing weight, presetting, sanding, dyeing, tentering, setting and finishing, stacking and inspecting. The chemical fiber fabric combines the advantages of polyester yarns and polyester-nylon composite yarns, has the advantages of excellent wear resistance, high strength, easiness in dyeing and moisture absorption, and also has the advantages of good elasticity, good shape retention, stiffness and non-ironing. The fabric is fine and dense in fluff, soft and plump in hand feeling and has a damp stagnation feeling, and is a high-quality garment fabric.
Description
Technical Field
The invention relates to the field of textiles, in particular to a breathable chemical fiber fabric.
Background
With the improvement of living standard of people, under the condition that the daily life of materials is becoming rich, the requirements and the level pursuit of people on fabrics are also outstanding. The requirements on color, quality and the like are perfect, and higher requirements on comfort and the like are also provided, which is the combination of modern fashion and reality, so that the market has more and more demands on cloth.
Chemical fibers have three advantages in the early development stage: firstly, the utility model is firm and durable; secondly, the product is easy to be disposed and has the characteristics of wrinkle resistance and no-iron; and thirdly, the method can be used for industrial large-scale production, and is not like the natural fiber which occupies the land, the processing is time-consuming and labor-consuming, and the yield is limited.
Terylene is an important variety in synthetic fibers and is the trade name of polyester fibers in China. It is made up by using terephthalic acid (PTA) or dimethyl terephthalate (DMT) and Ethylene Glycol (EG) as raw material, and making them pass through the processes of esterification, ester exchange and polycondensation reaction to obtain the fibre-forming high polymer polyethylene terephthalate (PET), spinning and post-treatment so as to obtain the invented fibre. The knitted polyester fabric is a chemical fiber fabric.
Polyester-nylon composite filament, nylon/polyester composite filament extension products, and superfine fiber monofilament is 1/20 of common fiber, and after special processing and finishing, the fabric is fluffy and soft, and has large specific surface area and rich capillary effect. The product has the advantages of water absorption, air permeability, dryness, comfort, strong dirt-removing power, antibiosis and sanitation. The water absorption capacity of the fabric is six times that of common cotton fabrics, and the service life of the fabric is twenty times that of the common cotton fabrics. Is suitable for being used as various fabrics of household cleaning cloth, wiping cloth, bathing clothes, cloth art and the like. Has strong water absorption and no fiber residue of cotton fabrics, and is also very suitable for wiping the surfaces of optical glass, glass products and high-grade commodities.
The polyester-nylon composite superfine fiber is a superfine fiber formed by arranging two components of polyester and nylon in a single filament according to a certain rule. The fiber is usually woven into fabric by using peel-off or sea-island fiber, and then the fabric is subjected to chemical or mechanical fiber opening treatment to make the fabric show the characteristics of superfine fiber. The polyester-nylon composite superfine fiber is a special-shaped section with a cross section in a shape of a Chinese character 'mi', the diameter of the fiber is generally below 4 mu m, the fiber is equal to 1/10 of real silk, the specific surface area is very large and is usually several times to tens of times of that of conventional fiber, so that micron-sized dust particles can be adsorbed, and the effects of removing dirt and oil are obvious. The capillary wicking effect of the fibers is greatly enhanced due to the numerous pores in the fabric, and the fibers have the property of rapidly absorbing and drying out.
Disclosure of Invention
The invention aims to provide a breathable chemical fiber fabric, which combines the performance advantages of polyester and polyester-nylon composite yarns, and has the advantages of soft hand feeling, soft luster, good flexibility, excellent water and oil absorption performance and very high comfort.
In order to achieve the purpose, the invention adopts the following technical scheme:
the chemical fiber fabric is obtained by analyzing and researching imported fabrics and beginning research and development work of fiber fabrics by combining the prior art and experience, extracting a fiber from plants and petroleum, using the chemical fiber as a raw material of the fiber fabrics, weaving polyester yarns for warp threads and fine denier polyester-nylon composite yarns for weft threads, and processing the woven fabrics at a later stage.
The chemical fiber fabric is formed by interweaving warps and wefts, wherein the warps are polyester yarns, and the wefts are polyester-nylon composite yarns.
The polyester fiber can resist chemical substances and can be washed frequently, so that the phenomena of clothes fading and decoloring are reduced, and the polyester fiber is tougher than the rayon fiber. When embroidering, the machine runs at high speed, and the high-tenacity polyester yarn can bear larger tension; and the fire resistance is extremely high; even if the laundry is close to the flame; and the fire is not easy to be touched.
Polyester-nylon composite filament, nylon/polyester composite filament extension products, and superfine fiber monofilament is 1/20 of common fiber, and after special processing and finishing, the fabric is fluffy and soft, and has large specific surface area and rich capillary effect. The product has the advantages of water absorption, air permeability, dryness, comfort, strong dirt-removing power, antibiosis and sanitation. The polyester-nylon composite yarn has the advantages of wear resistance, high strength, easy dyeing and moisture absorption of the nylon, and also has the advantages of good elasticity, good shape retention, stiffness and non-ironing property of the polyester.
As a preferred technical scheme, the polyester-nylon composite filament is a fine-denier polyester-nylon composite filament. The fine denier yarn is a fiber with the single filament number of 1.0-0.5 dpf.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Example 1
The breathable chemical fiber fabric is formed by interweaving warps and wefts, wherein the warps are polyester yarns, and the wefts are polyester-nylon composite yarns. The warps and the wefts are interwoven into twill weave units. The density of the warp threads is 550 threads/10 cm, and the density of the weft threads is 400 threads/10 cm.
The preparation method of the chemical fiber fabric comprises the following steps:
(1) manufacturing grey cloth;
(2) desizing and deoiling;
(3) fiber opening and reduction, namely performing fiber opening and reduction by adopting an alkali treatment method, and controlling the alkali reduction rate in the reduction process to be 5.2%;
(4) presetting: pre-shaping the grey cloth through a drying room 18m long, controlling the pre-shaping temperature to be 185 ℃, and controlling the advancing speed of the grey cloth to be 20 m/min;
(5) sanding: sanding by using 3M734 dry matte leather paper with 350 meshes, wherein the advancing speed of the grey cloth in the sanding process is controlled to be 5M/min, the depth is 10cm, and the tension of the grey cloth is 0.3 MPa;
(6) dyeing: adding the grey cloth, the disperse dye and the dye auxiliary agent into a high-temperature high-pressure overflow machine at 65 ℃, heating to 136 ℃ within 50min, preserving heat for 24min, cooling to 79 ℃, and finishing dyeing;
(7) tentering and setting finishing: washing and drying the grey cloth, and tentering, shaping and finishing at 130 ℃;
(8) and (6) code ruler and inspection.
Example 2
The breathable chemical fiber fabric is formed by interweaving warps and wefts, wherein the warps are polyester yarns, and the wefts are fine denier polyester-nylon composite yarns. The warps and the wefts are interwoven into twill weave units. The density of the warp threads is 650 pieces/10 cm, and the density of the weft threads is 380 pieces/10 cm.
The preparation method of the chemical fiber fabric comprises the following steps:
(1) manufacturing grey cloth;
(2) desizing and deoiling;
(3) fiber opening and reduction, namely performing fiber opening and reduction by adopting an alkali treatment method, and controlling the alkali reduction rate in the reduction process to be 4.5%;
(4) presetting: pre-shaping the grey cloth through a drying room with the length of 15m, controlling the pre-shaping temperature to be 170 ℃, and controlling the advancing speed of the grey cloth to be 35 m/min;
(5) sanding: sanding by using 3M734 dry matte leather paper with 450 meshes, wherein the advancing speed of the grey cloth in the sanding process is controlled to be 15M/min, the depth is controlled to be 5cm, and the tension of the grey cloth is controlled to be 0.2 MPa;
(6) dyeing: adding the grey cloth, the disperse dye and the dye auxiliary agent into a high-temperature high-pressure overflow machine at 50 ℃, heating to 145 ℃ within 60min, preserving heat for 15min, cooling to 90 ℃, and finishing dyeing;
(7) tentering and setting finishing: washing and drying the grey cloth, and tentering and setting at 170 ℃;
(8) and (6) code ruler and inspection.
The chemical fiber fabric has the advantages of excellent wear resistance, high strength, easiness in dyeing and moisture absorption, and also has the advantages of good elasticity, good shape retention, stiffness and non-ironing property.
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 merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The breathable chemical fiber fabric is formed by interweaving warps and wefts and is characterized in that the warps are polyester yarns, and the wefts are polyester-nylon composite yarns.
2. The fabric of claim 1, wherein the polyester-nylon composite yarn is a fine denier polyester-nylon composite yarn.
3. A fabric as claimed in claim 1 or claim 2 wherein the warp and weft yarns are interwoven in twill weave units.
4. A fabric according to any one of claims 1 to 3, wherein the density of warp threads is 550 to 650 threads/10 cm, preferably 560 to 628 threads/10 cm, more preferably 560 or 628 threads/10 cm;
preferably, the density of the weft threads is 350-400 threads/10 cm, preferably 370-395 threads/10 cm, and further 384 or 392 threads/10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449337.5A CN111254550A (en) | 2018-11-30 | 2018-11-30 | Breathable chemical fiber fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449337.5A CN111254550A (en) | 2018-11-30 | 2018-11-30 | Breathable chemical fiber fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111254550A true CN111254550A (en) | 2020-06-09 |
Family
ID=70942740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811449337.5A Pending CN111254550A (en) | 2018-11-30 | 2018-11-30 | Breathable chemical fiber fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111254550A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604931A (en) * | 2021-06-15 | 2021-11-05 | 苏州飞涛户外用品有限公司 | Dyeing and finishing production process of flame-retardant polyester fiber cut pile fabric |
-
2018
- 2018-11-30 CN CN201811449337.5A patent/CN111254550A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604931A (en) * | 2021-06-15 | 2021-11-05 | 苏州飞涛户外用品有限公司 | Dyeing and finishing production process of flame-retardant polyester fiber cut pile fabric |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200609 |