CN109267223B - Ultrathin healthy cloth and preparation process thereof - Google Patents
Ultrathin healthy cloth and preparation process thereof Download PDFInfo
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- CN109267223B CN109267223B CN201811213234.9A CN201811213234A CN109267223B CN 109267223 B CN109267223 B CN 109267223B CN 201811213234 A CN201811213234 A CN 201811213234A CN 109267223 B CN109267223 B CN 109267223B
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/102—Patterned fabrics or articles with stitch pattern
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/10—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by use of centrifugal force
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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
- 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
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
- D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
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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
- D10B2401/062—Load-responsive characteristics stiff, shape retention
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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
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Of Fabric (AREA)
- Woven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to an ultrathin healthy cloth and a preparation process thereof, wherein the preparation process comprises the steps of weaving, dyeing, dehydrating and sizing of gray cloth, the healthy cloth is provided with a pattern formed by knitting an upper dial of two needle tracks and a lower cylinder of the two needle tracks, the pattern has six paths and one circulation, the first path and the fourth path are 75D/36F polypropylene yarns, the second path, the third path, the fifth path and the sixth path are JC40S cotton yarns, the sizing temperature is 118-. According to the preparation method of the ultrathin healthy cloth, the fabric is light, thin, close-fitting and warm-keeping through the selection of the sizing and dyeing temperatures, the pattern arrangement and the material selection, the surface of the fabric is compact, the dimensional stability is good, the antibacterial effect is good, the hand feeling is smooth, the ultrathin healthy cloth is particularly suitable for wide application of knitted clothes, is convenient for large-scale production, and has good market prospects.
Description
Technical Field
The invention relates to ultrathin healthy cloth and a preparation process thereof, and belongs to the technical field of textiles.
Background
The health cloth generally refers to sandwich double-sided cloth with one side being cotton and the other side being silk and having the functions of moisture absorption and sweat releasing, the fabric is strong in air permeability, soft and smooth in hand feeling and good in skin feel, and is a main fabric of sports, leisure clothes and professional garments.
The health cloth adopted by various knitted garments at present is thick due to the defects of the organizational structure, the material and the preparation process, the surface of the fabric is not compact, the dimensional stability is poor, the heat preservation performance and the antibacterial performance are poor, and the hand feeling is poor. However, because the influence of the tissue structure, the material and the preparation process on the overall performance of the health cloth is often interactive and does not have a certain regularity, at present, no ultrathin health cloth with compact fabric and better heat preservation performance, antibacterial performance and dimensional stability exists.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the technical problems of thicker healthy cloth, untight surface of the fabric, poorer dimensional stability, poorer heat preservation performance and antibacterial performance and poorer hand feeling of the existing healthy cloth, the ultrathin healthy cloth and the preparation process thereof are provided.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the preparation process of the ultrathin healthy cloth comprises the steps of weaving, dyeing, dehydrating and sizing the gray cloth, wherein the healthy cloth is provided with a pattern formed by knitting an upper dial of a second needle channel and a lower cylinder of the second needle channel, the pattern has six paths and one cycle, the first path and the fourth path are 75D/36F polypropylene fibers, the second path, the third path, the fifth path and the sixth path are JC40S cotton yarns, the sizing temperature is 118-128 ℃, and the dyeing temperature is lower than the sizing temperature.
Preferably, the dyeing is carried out by using reactive dye, the dyeing temperature is 95-100 ℃, and the dyeing time is controlled to be 85-95 minutes.
Preferably, the dyeing temperature is 98 ℃ and the setting temperature is 128 ℃.
Preferably, the dehydration is performed in a centrifuge at a centrifugation rate of 1100-1300rpm/min for a centrifugation time of 12-18 min.
Preferably, the weaving of the gray cloth is performed according to the following procedures:
preparing materials: 75D/36F polypropylene filament, JC40S cotton yarn;
arranging knitting needles: the knitting needles on the upper needle disc of the knitting machine are sequentially and circularly arranged by taking AB as a circulation unit, the knitting needles on the lower needle cylinder of the knitting machine are sequentially and circularly arranged by taking BA as a circulation unit, and the rib is aligned; wherein A, B is a first section needle and a second section needle;
threading: penetrating 75D/36F polypropylene fiber into knitting needles of a first path and a fourth path of an upper dial and a lower needle cylinder, and penetrating JC40S cotton yarn into knitting needles of a second path, a third path, a fifth path and a sixth path of the upper dial and the lower needle cylinder;
weaving: the ultra-thin healthy fabric blank cloth can be obtained by knitting according to an upper drawing, wherein the upper drawing is that according to the arrangement sequence from an upper dial to a lower needle cylinder, the first path is sequentially floating, tucking and floating, the second path is sequentially looping, floating and floating, the third path is sequentially floating, looping and looping, the fourth path is sequentially tucking, floating and looping, the fifth path is sequentially floating, looping and looping, and the sixth path is sequentially looping, floating and floating.
Preferably, the weight ratio of the 75D/36F polypropylene fiber to the JC40S cotton yarn is x:1-x, wherein x is 15-25%, and preferably x is 19.8%.
Preferably, the 75D/36F polypropylene filament has a thread length of 12.3cm/50N and the JC40S cotton yarn has a thread length of 14.5 cm/50N.
The invention also provides the ultrathin healthy cloth which is produced by the preparation process of the ultrathin healthy cloth.
The invention has the beneficial effects that:
the ultrathin healthy cloth preparation process disclosed by the invention is used for carrying out pattern setting and material selection, particularly specially selecting setting and dyeing temperature, the reasonable setting temperature can enable the polypropylene fiber to be highly shrunk and slightly melted, the polypropylene fiber can be prevented from being melted and solidified due to overhigh temperature, the color fastness can be prevented from being reduced, the fabric is light, thin, close-fitting and warm-keeping, the surface of the fabric is compact, the size stability is good, the antibacterial effect is good, the hand feeling is smooth, the ultrathin healthy cloth preparation process is particularly suitable for wide application of knitted clothes, is convenient for large-scale production, and has good market prospect.
Drawings
FIG. 1 is a structural view of the tissue of the ultra-thin healthy cloth of the invention;
the reference numbers in the figures are:
1-first route; 2-the second way; 3-the third path; 4-fourth way; 5-fifth way; 6-sixth route.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Example 1
The embodiment provides an ultrathin healthy cloth and a preparation process thereof, wherein the preparation process comprises the steps of blank cloth weaving, dyeing, dewatering and shaping, and specifically comprises the following steps:
weaving the gray cloth:
preparing 75D/36F polypropylene silk and JC40S cotton yarn;
the knitting needles on the upper needle disc of the knitting machine are sequentially and circularly arranged by taking AB as a circulation unit, the knitting needles on the lower needle cylinder of the knitting machine are sequentially and circularly arranged by taking BA as a circulation unit, and the rib is aligned; wherein A, B is a first section needle and a second section needle;
the method comprises the following steps of (1) penetrating 75D/36F polypropylene filaments into knitting needles of a first path and a fourth path of an upper dial and a lower needle cylinder, and penetrating JC40S cotton yarns into knitting needles of a second path, a third path, a fifth path and a sixth path of the upper dial and the lower needle cylinder, wherein the mass ratio of the 75D/36F polypropylene filaments to the JC40S cotton yarns is 19.8%: 80.2%, the length of the 75D/36F polypropylene filaments is 12.3cm/50N, and the length of the JC40S cotton yarns is 14.5 cm/50N;
the knitting machine is used for knitting according to an upper drawing as shown in figure 1 (V-shaped and inverted V-shaped in the drawing respectively indicate loop-forming tissues formed by knitting of knitting needles of an upper dial and a lower needle cylinder, "-" indicates floating threads, and "︺,"' indicates tucking tissues formed by knitting needles of the upper dial and the lower needle cylinder respectively), so that the ultrathin healthy fabric gray fabric can be obtained.
Dyeing: the greige cloth was dyed with a reactive dye at a temperature of 98 ℃ for 88 minutes.
And (3) dehydrating: the dyed greige cloth was added to a centrifuge and centrifuged at a centrifugation rate of 1200rpm/min for 15min for dehydration.
Shaping: and (3) passing the dehydrated gray cloth through a setting machine at the setting temperature of 128 ℃ at the speed of 25m/min to obtain the ultrathin healthy cloth.
Example 2
The embodiment provides an ultrathin healthy cloth and a preparation process thereof, wherein the preparation process comprises the steps of blank cloth weaving, dyeing, dewatering and shaping, and specifically comprises the following steps:
weaving the gray cloth:
preparing 75D/36F polypropylene silk and JC40S cotton yarn;
the knitting needles on the upper needle disc of the knitting machine are sequentially and circularly arranged by taking AB as a circulation unit, the knitting needles on the lower needle cylinder of the knitting machine are sequentially and circularly arranged by taking BA as a circulation unit, and the rib is aligned; wherein A, B is a first section needle and a second section needle;
the method comprises the following steps of (1) penetrating 75D/36F polypropylene filaments into knitting needles of a first path and a fourth path of an upper dial and a lower needle cylinder, and penetrating JC40S cotton yarns into knitting needles of a second path, a third path, a fifth path and a sixth path of the upper dial and the lower needle cylinder, wherein the mass ratio of the 75D/36F polypropylene filaments to the JC40S cotton yarns is 15% to 85%, the length of the 75D/36F polypropylene filaments is 12.3cm/50N, and the length of the JC40S cotton yarns is 14.5 cm/50N;
the knitting machine is used for knitting according to an upper drawing as shown in figure 1 (V-shaped and inverted V-shaped in the drawing respectively indicate loop-forming tissues formed by knitting of knitting needles of an upper dial and a lower needle cylinder, "-" indicates floating threads, and "︺,"' indicates tucking tissues formed by knitting needles of the upper dial and the lower needle cylinder respectively), so that the ultrathin healthy fabric gray fabric can be obtained.
Dyeing: the greige cloth was dyed with a reactive dye at a temperature of 95 c for 95 minutes.
And (3) dehydrating: the dyed greige cloth was added to a centrifuge and centrifuged at a centrifugation rate of 1100rpm/min for 18min to be dehydrated.
Shaping: and (3) passing the dehydrated gray cloth through a setting machine at the setting temperature of 123 ℃ at the speed of 20m/min to obtain the ultrathin healthy cloth.
Example 3
The embodiment provides an ultrathin healthy cloth and a preparation process thereof, wherein the preparation process comprises the steps of blank cloth weaving, dyeing, dewatering and shaping, and specifically comprises the following steps:
weaving the gray cloth:
preparing 75D/36F polypropylene silk and JC40S cotton yarn;
the knitting needles on the upper needle disc of the knitting machine are sequentially and circularly arranged by taking AB as a circulation unit, the knitting needles on the lower needle cylinder of the knitting machine are sequentially and circularly arranged by taking BA as a circulation unit, and the rib is aligned; wherein A, B is a first section needle and a second section needle;
the method comprises the following steps of (1) penetrating 75D/36F polypropylene filaments into knitting needles of a first path and a fourth path of an upper dial and a lower needle cylinder, and penetrating JC40S cotton yarns into knitting needles of a second path, a third path, a fifth path and a sixth path of the upper dial and the lower needle cylinder, wherein the mass ratio of the 75D/36F polypropylene filaments to the JC40S cotton yarns is 25% to 75%, the length of the 75D/36F polypropylene filaments is 12.3cm/50N, and the length of the JC40S cotton yarns is 14.5 cm/50N;
the knitting machine is used for knitting according to an upper drawing as shown in figure 1 (V-shaped and inverted V-shaped in the drawing respectively indicate loop-forming tissues formed by knitting of knitting needles of an upper dial and a lower needle cylinder, "-" indicates floating threads, and "︺,"' indicates tucking tissues formed by knitting needles of the upper dial and the lower needle cylinder respectively), so that the ultrathin healthy fabric gray fabric can be obtained.
Dyeing: the greige cloth was dyed with a reactive dye at a temperature of 100 c for 85 minutes.
And (3) dehydrating: the dyed gray cloth was added to a centrifuge and centrifuged at a centrifugation rate of 1300rpm/min for 12min to perform dehydration.
Shaping: and (3) passing the dehydrated gray cloth through a setting machine at the setting temperature of 118 ℃ at the speed of 30m/min to obtain the ultrathin healthy cloth.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The preparation process of the ultrathin healthy cloth is characterized by comprising the steps of weaving, dyeing, dehydrating and sizing the gray cloth, wherein the dyeing is carried out by adopting reactive dye, the dyeing temperature is 98 ℃, the dyeing time is controlled to be 85-95 minutes, and the sizing temperature is 128 ℃;
the health cloth is provided with a pattern formed by knitting an upper dial of the two-needle channel and a lower needle cylinder of the two-needle channel, and the pattern is in six-way and one-way circulation; the weaving of the gray cloth is carried out according to the following procedures: preparing materials: 75D/36F polypropylene fiber and JC40S cotton yarn, wherein the mass ratio of the 75D/36F polypropylene fiber to the JC40S cotton yarn is x:1-x, and x is 19.8%;
arranging knitting needles: the knitting needles on the upper needle disc of the knitting machine are sequentially and circularly arranged by taking AB as a circulation unit, the knitting needles on the lower needle cylinder of the knitting machine are sequentially and circularly arranged by taking BA as a circulation unit, and the rib is aligned; wherein A, B is a first section needle and a second section needle; threading: penetrating 75D/36F polypropylene fiber into knitting needles of a first path and a fourth path of an upper dial and a lower needle cylinder, and penetrating JC40S cotton yarn into knitting needles of a second path, a third path, a fifth path and a sixth path of the upper dial and the lower needle cylinder; weaving: the ultra-thin healthy fabric blank cloth can be obtained by knitting according to an upper drawing, wherein the upper drawing is that according to the arrangement sequence from an upper dial to a lower needle cylinder, the first path is sequentially floating, tucking and floating, the second path is sequentially looping, floating and floating, the third path is sequentially floating, looping and looping, the fourth path is sequentially tucking, floating and looping, the fifth path is sequentially floating, looping and looping, and the sixth path is sequentially looping, floating and floating.
2. The process for preparing ultra-thin health cloth as claimed in claim 1, wherein the dehydration is performed in a centrifuge at a centrifugation rate of 1100-1300rpm/min for a centrifugation time of 12-18 min.
3. The process for preparing ultra-thin health cloth according to claim 1 or 2, wherein the 75D/36F polypropylene fiber yarn has a yarn length of 12.3cm/50N, and the JC40S cotton yarn has a yarn length of 14.5 cm/50N.
4. An ultra-thin health cloth produced by the process for manufacturing an ultra-thin health cloth according to any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811213234.9A CN109267223B (en) | 2018-10-18 | 2018-10-18 | Ultrathin healthy cloth and preparation process thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811213234.9A CN109267223B (en) | 2018-10-18 | 2018-10-18 | Ultrathin healthy cloth and preparation process thereof |
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| CN109267223A CN109267223A (en) | 2019-01-25 |
| CN109267223B true CN109267223B (en) | 2021-05-25 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110592969A (en) * | 2019-08-14 | 2019-12-20 | 浙江同辉纺织股份有限公司 | Processing technology of cotton-like healthy cloth fabric |
| CN111472086B (en) * | 2020-05-15 | 2023-10-17 | 无锡红豆居家服饰有限公司 | Cashmere ultrathin heating thermal underwear fabric and suit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433673A (en) * | 2010-09-29 | 2012-05-02 | 江苏金纺针织有限公司 | Trapezoidal moisture-transfer knitted fabric |
| CN105951285A (en) * | 2016-06-23 | 2016-09-21 | 宁波大千纺织品有限公司 | Self-temperature adjustment three-dimensional structure knitted fabric and preparation technology thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382616B (en) * | 2013-06-26 | 2016-12-28 | 宁波大千纺织品有限公司 | A kind of knitting fabric of polyester-cotton blend absorbing fast-drying and preparation method thereof |
| CN204370124U (en) * | 2014-12-29 | 2015-06-03 | 纬恒（福建）轻纺有限公司 | High-elastic pearl cloth |
| CN104757724B (en) * | 2015-02-03 | 2017-07-07 | 上海嘉乐股份有限公司 | A kind of knitting fabric of absorbing fast-drying shitosan |
| CN104746222A (en) * | 2015-04-16 | 2015-07-01 | 北京探路者户外用品股份有限公司 | Warm knitted fabrics with one-way moisture conduction and rapid drying function and production process thereof |
| CN206858750U (en) * | 2017-05-03 | 2018-01-09 | 绍兴中柱针纺织有限公司 | A kind of air layer face fabric |
| CN207062493U (en) * | 2017-07-06 | 2018-03-02 | 苏州华德纺织有限公司 | Two-sided terry cloth |
| CN108411474A (en) * | 2018-04-18 | 2018-08-17 | 广东德润纺织有限公司 | The production technology of the ventilative interlayer double-sided cloth of weft-knitted moisture absorption |
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2018
- 2018-10-18 CN CN201811213234.9A patent/CN109267223B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433673A (en) * | 2010-09-29 | 2012-05-02 | 江苏金纺针织有限公司 | Trapezoidal moisture-transfer knitted fabric |
| CN105951285A (en) * | 2016-06-23 | 2016-09-21 | 宁波大千纺织品有限公司 | Self-temperature adjustment three-dimensional structure knitted fabric and preparation technology thereof |
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