CN114934341A - Weaving process for producing woven imitation knitted fabric based on T8 and application - Google Patents
Weaving process for producing woven imitation knitted fabric based on T8 and application Download PDFInfo
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- CN114934341A CN114934341A CN202110841137.XA CN202110841137A CN114934341A CN 114934341 A CN114934341 A CN 114934341A CN 202110841137 A CN202110841137 A CN 202110841137A CN 114934341 A CN114934341 A CN 114934341A
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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
- D03D15/20—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 material of the fibres or filaments constituting the yarns or threads
- D03D15/292—Conjugate, i.e. bi- or multicomponent, fibres or filaments
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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
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—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 properties of the yarns or threads
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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
- D03D15/50—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 properties of the yarns or threads
- D03D15/58—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 properties of the yarns or threads characterised by the coefficients of friction
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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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- 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
- D10B2401/00—Physical properties
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/021—Moisture-responsive characteristics hydrophobic
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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
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/061—Load-responsive characteristics elastic
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a weaving process for producing a woven imitation knitted fabric based on T8, which comprises the following steps of weaving pretreatment: warping, twisting, sizing and beaming the T8 yarn; and (3) loading on a machine: drafting and reeding the yarns, and setting the number of the yarns; weaving: inputting a text layout, setting warp density and weft density, and weaving gray cloth; dyeing and finishing: and carrying out cold heaping, desizing, dyeing, drying, carbon brush and sizing treatment on the woven grey cloth to obtain the finished woven cloth. According to the weaving process for producing the woven imitation knitted fabric based on the T8, the weave structure of the fabric is improved by optimizing the yarn type, designing the yarn reeding number and the warp and weft density of the fabric, the elastic comfort of the fabric can be improved, meanwhile, the good water repellency and the good stiffness are kept, and the prepared fabric has good water repellency and good seam slippage through optimizing the fineness and the twist of the yarn and the using amount of the yarn, so that the weaving process is particularly suitable for producing the outdoor sports textile fabric.
Description
Technical Field
The invention relates to a weaving process for producing a woven imitation knitted fabric based on T8, and mainly relates to D03D, a weaving method.
Background
The knitted fabric is formed by bending yarns into loops by using a knitting needle and mutually interlooping, and has good elasticity, moisture absorption and air permeability. The woven fabric is formed by interlacing warp and weft in a picking mode of a weaving machine, and is stable in structure, flat in cloth surface and poor in elasticity. Therefore, the woven imitation-knitted fabric is developed to have the advantages of both the woven imitation-knitted fabric and the woven imitation-knitted fabric.
In the patent CN201310176964.7, warps and wefts in different twisting directions are arranged in a staggered manner to generate texture of knitting ribs, so that the fabric has good strength, elongation, elasticity, flexibility, luster and hand feeling, but the weaving process is complex, but the twisting degree is high, so that the fabric is not beneficial to soft hand feeling; in the patent CN201910518459.3, the density, yarn thickness, twist factor, warp yarn and weft yarn of surface layer tissue and inner layer tissue of the fabric are designed through the texture to form a fluffy fabric with soft hand feeling, but the water repellency performance may be reduced to a certain degree, so that the fabric is not suitable for the production of outdoor fabrics.
Disclosure of Invention
In order to improve the elastic comfort of the fabric, the fabric with a knitting pattern is provided, so that the fabric has the advantages of both weaving and knitting, the first aspect of the invention provides a weaving process for producing the woven knitted-like fabric based on T8, which comprises the following steps:
(1) weaving pretreatment: warping, twisting, sizing and beaming the T8 yarn;
(2) and (3) loading on a machine: drafting and reeding the yarns, and setting the number of the yarns;
(3) weaving: inputting a text layout, setting warp density and weft density, and weaving gray cloth;
(4) dyeing and finishing: and carrying out cold heaping, desizing, dyeing, drying, carbon brush and sizing treatment on the woven grey cloth to obtain the finished woven cloth.
As a preferred embodiment, the T8 yarn is a semi-gloss polyester composite fiber, which includes PET and PBT fibers.
As a preferred embodiment, the weight ratio of PBT to PET fibres is 1: (7-9).
As a preferred embodiment, the fineness of the yarn after the treatment of the step 1 is selected from one of 75D/48F, 75D/36F and 75D/72F.
As a preferred embodiment, the fineness of the yarn after the treatment of the step 1 is 75D/48F.
As a preferred embodiment, the twist of the yarn after the step 1 treatment is 750-850, and the twist direction is S.
In a preferred embodiment, the yarn twist after the step 1 treatment is 800.
The applicant finds that the fineness of the treated semi-gloss polyester composite fiber is 75D/48F, the twist degree is 800, the water repellency and the wear resistance of the fabric can be improved, and the semi-gloss polyester composite fiber also has good air permeability and is particularly suitable for producing outdoor sports fabrics.
In a preferred embodiment, in the step 2 reeding, the reed number is 70#, and the weight per square meter is 190-210 g.
As a preferred embodiment, in the step 2 reeding, the weight per square meter is set to be 198 g.
In a preferred embodiment, in the step 2 reeding, the left cloth edge is reeded with 58-62 reeds with 2 yarns per reed, the cloth body is reeded with 5878 and 5885 reeds with 2 yarns per reed, and the right cloth edge is reeded with 58-62 reeds with 2 yarns per reed.
In a preferred embodiment, in the step 2 reeding, the left cloth edge is penetrated by 60 reeds with 2 yarns per reed, the cloth body is penetrated by 5880 reeds with 2 yarns per reed, the right cloth edge is penetrated by 60 reeds with 2 yarns per reed, and the total number of the reeds is 6000 reeds and 12000 yarns.
In a preferred embodiment, the gray cloth uses 95-110g of warp yarns and 70-80g of weft yarns for each yard.
In a preferred embodiment, the gray fabric uses 97.84g warp yarns and 73.28g weft yarns per yard.
As a preferred embodiment, the woven warp density is 135-145 pieces/cm 2 Weft density of 96-105 pieces/cm 2 。
As a preferred embodiment, the woven warp density is 140 threads/cm 2 Weft density of 101 pieces/cm 2 The width is 85.84 cm.
The applicant finds in the course of experiments that the use of a mixture of 1: the combination of PBT and PET of (7-9) can make the fabric have better hand feeling, good water repellency and good seam slippage when the warp density is 140 and the weft density is 101. The possible reasons for guessing are: the composite polyester fiber combining PBT and PET has better lubricity, and the friction coefficient between fibers is lower, so that good soft hand feeling can be provided for fabrics. And when the weight ratio of PBT to PET is 1: (6-9), the upper warp density of 140 and the upper weft density of 101 are matched, so that the fibers have better wear resistance, the fibers are tightly combined, the good water repellency of the fabric is realized, and after 10 times of washing, the water repellency effect is still good, and the fabric is particularly suitable for fabrics of outdoor equipment.
In a preferred embodiment, the warp shrinkage of the weaving is 37.5-39.5%, and the weft shrinkage is 33.5-35.5%.
In a preferred embodiment, the warp shrinkage of the weaving is 38.8%, and the weft shrinkage is 34.8%.
As a preferred embodiment, the density of the gray cloth is 145-155 roots/cm 2 The density is 100-105 roots/cm 2 。
As a preferred embodiment, the warp density of the gray cloth is 150 pieces/cm 2 Warp density of 103 pieces/cm 2 。
In a second aspect, the invention provides an application of a weaving process for producing a woven imitation knitted fabric based on T8, which is applied to the fabric production of outdoor sports equipment.
Compared with the prior art, the invention has the following beneficial effects:
(1) according to the weaving process for producing the woven imitation knitted fabric based on the T8, the weave structure of the fabric is improved by optimizing the yarn type, designing the yarn reeding number and the warp and weft density of the fabric, and the elasticity and comfort of the fabric can be improved while the good water repellency and the stiffness are kept.
(2) According to the weaving process for producing the woven imitation knitted fabric based on the T8, the woven imitation knitted process is adopted, so that the weaving efficiency can be improved, meanwhile, the imitation of knitting patterns is realized, and the appearance effect of knitting is achieved.
(3) According to the weaving process for producing the woven imitation knitted fabric based on the T8, the prepared fabric has good water repellency and seam slippage degree by optimizing the fineness and the twist of the yarn and the using amount of the yarn, and is particularly suitable for producing the textile fabric for outdoor sports.
Drawings
FIG. 1 is a weave diagram of the present invention converted from a knit rib to a woven fabric surface structure.
Detailed Description
The present invention will be specifically described below by way of examples. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention.
In addition, the starting materials used are all commercially available, unless otherwise specified.
Example 1
A weaving process and application for producing a woven imitation knitted fabric based on T8 comprise the following steps:
(1) weaving pretreatment: warping, twisting, sizing and beaming the T8 yarn;
(2) and (3) loading: drafting and reeding the yarns, and setting the number of the yarns;
(3) weaving: inputting a text layout, setting warp density and weft density, and weaving gray cloth;
(4) dyeing and finishing: and carrying out cold piling, desizing, dyeing, drying, carbon brush and sizing treatment on the woven grey cloth to obtain a finished woven cloth.
The T8 yarn is a semi-gloss polyester composite fiber, comprises PBT and PET fibers, and is prepared from the following raw materials in a weight ratio of 1: 8, purchased from shenghong group ltd.
The fineness of the yarn processed in the step 1 is 75D/48F, the twist of the yarn is 800, and the twist direction is S.
In the reeding in the step 2, the reed number is 70#, and the weight per square meter is 198 g.
In the step 2, reeds are arranged on the left cloth edge, 2 yarns are arranged in each reed, 5880 reeds are arranged on the cloth body, 2 yarns are arranged in each reed, 60 reeds are arranged on the right cloth edge, 2 yarns are arranged in each reed, and the total number of the reeds is 6000 reeds and 12000 yarns.
The grey cloth uses 97.84g of warp yarns and 73.28g of weft yarns for each yard.
The warp density of the weaving is 140 pieces/cm 2 Weft density of 101 pieces/cm 2 The width is 85.84 cm.
The warp shrinkage of the weaving is 38.8%, and the weft shrinkage is 34.8%.
The warp density of the gray cloth is 150 pieces/cm 2 Warp density of 103 pieces/cm 2 。
Example 2
A weaving process and application for producing a woven imitation knitted fabric based on T8, the specific steps are the same as in example 1, and the difference is that the weight ratio of PBT to PET fibers in the T8 yarn is 1: 6.
example 3
The weaving process and application of the woven imitation knitted fabric based on T8 are the same as in example 1, and are different in that the woven warp density is 133 threads/cm 2 Weft density of 95 pieces/cm 2 。
Example 4
The specific steps of the weaving process for producing the woven imitation knitted fabric based on T8 are the same as those of example 1, and the difference is that each yard of the gray cloth uses 92g of warp yarns and 68g of weft yarns.
And (3) performance testing:
1. joint slippage: the fabric produced was tested for seam slippage according to ISO 13936.2:2004 test standard.
2. Tear strength: the tear strength of the resulting fabric was tested according to ASTM D1424-09(2013) test standards.
3. Deflection experiment: the stiffness of the fabric produced was tested according to ASTM D3882-2008(2016) test standard.
4. Surface water repellency: the surface water repellency of the prepared fabric was tested according to AATCC 22-2018E2019 test standard.
The examples were tested according to the above criteria and the results are shown in table 1.
TABLE 1
Claims (10)
1. A weaving process for producing a woven imitation knitted fabric based on T8 is characterized by comprising the following steps:
(1) weaving pretreatment: warping, twisting, sizing and beaming the T8 yarn;
(2) and (3) loading: drafting and reeding the yarns, and setting the number of the yarns;
(3) weaving: inputting a text layout, setting warp density and weft density, and weaving gray cloth;
(4) dyeing and finishing: and carrying out cold heaping, desizing, dyeing, drying, carbon brush and sizing treatment on the woven grey cloth to obtain the finished woven cloth.
2. The weaving process for producing the woven mock knit fabric according to claim 1, based on T8, wherein the T8 yarn is a semi-gloss polyester composite fiber comprising PET and PBT fibers.
3. The weaving process for producing the woven imitation knitted fabric based on T8 as claimed in claim 1, wherein the fineness of the yarn processed in step 1 is one selected from 75D/48F, 75D/36F and 75D/72F.
4. The weaving process for producing the woven imitation knitted fabric based on T8 as claimed in claim 1, wherein the yarn twist after the treatment of step 1 is 750-850, and the twisting direction is S.
5. The weaving process for producing woven imitation knitted fabric based on T8 as claimed in claim 1, wherein in the reeding of step 2, the reed number is 70#, and the weight per square meter is 190-210 g.
6. The weaving process for producing the woven imitation knitted fabric based on T8 as claimed in claim 1, wherein in the step 2 reeding, the left cloth edge is reeded with 58-62 reeds with 2 yarns per reed, the cloth body is reeded with 5878 and 5885 reeds with 2 yarns per reed, and the right cloth edge is reeded with 58-62 reeds with 2 yarns per reed.
7. The weaving process for producing the woven imitation knitted fabric based on T8 according to claim 1, wherein the greige cloth uses 95-110g of warp yarns and 70-80g of weft yarns per yard.
8. The weaving process for producing woven imitation knitted fabric based on T8 as claimed in claim 1, wherein the weaving density is 135-145 threads/cm 2 Weft density of 96-105 pieces/cm 2 。
9. The weaving process for producing the woven mock knit fabric according to claim 1 based on T8, wherein the weaving has a warp shrinkage of 37.5 to 39.5% and a weft shrinkage of 33.5 to 35.5%.
10. Use of the weaving process for producing woven mock knit fabric according to any of claims 1 to 9, based on T8, in the production of fabrics for outdoor sports equipment.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110841137.XA CN114934341B (en) | 2021-07-23 | 2021-07-23 | Weaving process for producing tatting imitation knitting fabric based on T8 and application |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110841137.XA CN114934341B (en) | 2021-07-23 | 2021-07-23 | Weaving process for producing tatting imitation knitting fabric based on T8 and application |
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| CN114934341A true CN114934341A (en) | 2022-08-23 |
| CN114934341B CN114934341B (en) | 2023-05-12 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101748547A (en) * | 2008-12-17 | 2010-06-23 | 东丽纤维研究所（中国）有限公司 | Knitting machine imitated fabric and production method thereof |
| CN101748548A (en) * | 2008-12-05 | 2010-06-23 | 东丽纤维研究所（中国）有限公司 | High-density elastic polybutylene terephthalate (PBT) fabric and method for producing same |
| CN103306005A (en) * | 2013-05-14 | 2013-09-18 | 徐州斯尔克纤维科技股份有限公司 | Manufacturing method for woven imitation knitting rib fabric |
| CN104404683A (en) * | 2014-12-01 | 2015-03-11 | 江苏瓯堡纺织染整有限公司 | Imitated knitting fabrics and manufacturing method thereof |
| CN204959176U (en) * | 2015-08-31 | 2016-01-13 | 上海鼎天时尚科技股份有限公司 | Imitative knitted fabric is knitted to black and white shuttle |
| CN109554805A (en) * | 2018-11-28 | 2019-04-02 | 桐乡市景丰纺织有限公司 | A kind of manufacture craft of terylene bi-component elastic fibers sportswear fabric |
| CN110241496A (en) * | 2019-06-15 | 2019-09-17 | 盐城工业职业技术学院 | A kind of woven imitation knitting fabric and its method for weaving |
-
2021
- 2021-07-23 CN CN202110841137.XA patent/CN114934341B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101748548A (en) * | 2008-12-05 | 2010-06-23 | 东丽纤维研究所（中国）有限公司 | High-density elastic polybutylene terephthalate (PBT) fabric and method for producing same |
| CN101748547A (en) * | 2008-12-17 | 2010-06-23 | 东丽纤维研究所（中国）有限公司 | Knitting machine imitated fabric and production method thereof |
| CN103306005A (en) * | 2013-05-14 | 2013-09-18 | 徐州斯尔克纤维科技股份有限公司 | Manufacturing method for woven imitation knitting rib fabric |
| CN104404683A (en) * | 2014-12-01 | 2015-03-11 | 江苏瓯堡纺织染整有限公司 | Imitated knitting fabrics and manufacturing method thereof |
| CN204959176U (en) * | 2015-08-31 | 2016-01-13 | 上海鼎天时尚科技股份有限公司 | Imitative knitted fabric is knitted to black and white shuttle |
| CN109554805A (en) * | 2018-11-28 | 2019-04-02 | 桐乡市景丰纺织有限公司 | A kind of manufacture craft of terylene bi-component elastic fibers sportswear fabric |
| CN110241496A (en) * | 2019-06-15 | 2019-09-17 | 盐城工业职业技术学院 | A kind of woven imitation knitting fabric and its method for weaving |
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