CN110273222B - Preparation process of double-needle-bed jacquard flannel fabric with relief effect - Google Patents

Preparation process of double-needle-bed jacquard flannel fabric with relief effect Download PDF

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CN110273222B
CN110273222B CN201910531463.3A CN201910531463A CN110273222B CN 110273222 B CN110273222 B CN 110273222B CN 201910531463 A CN201910531463 A CN 201910531463A CN 110273222 B CN110273222 B CN 110273222B
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comb
double
terylene
needle
polyester
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CN110273222A (en
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万爱兰
王晓菲
蒋高明
缪旭红
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Jiangnan University
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/02—Pile fabrics or articles having similar surface features
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/02—Pile fabrics or articles having similar surface features
    • D04B21/04—Pile fabrics or articles having similar surface features characterised by thread material
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/06—Patterned fabrics or articles
    • 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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  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a preparation process of a double-needle-bed jacquard flannel fabric with a relief effect. On a 7-bar double needle bed Raschel warp knitting machine, wherein, the 1 st, 2 nd, 6 th and 7 th guide bars are penetrated with half-bright polyester yarns, a knitting chain, a weft insertion or double-warp flat tissue is walked, the 3 rd guide bar in the middle is connected with a front needle bed and a rear needle bed by the knitting chain to form bottom velvet; the 4 th and 5 th guide bars are threaded with cationic polyester yarn, and the front and rear needle beds are connected by warp flat to form longer plush which is higher than the 3 rd guide bar. The invention utilizes the No. 3 velvet comb as bottom velvet, and the other two velvet comb forms into a convex pattern, thereby solving the problem of bottom exposure caused by the conventional guide bar being worn in the air due to the pattern requirement and having a concave-convex sense relief effect. The pattern of the fabric is more attractive and distinctive, the fabric is more three-dimensional and plump, and the fabric is soft in hand feeling.

Description

Preparation process of double-needle-bed jacquard flannel fabric with relief effect
Technical Field
The invention relates to a preparation process of a double-needle-bed jacquard flannel fabric with a relief effect, and belongs to the technical field of textile processing.
Background
The double-needle bed flannel product is a double-needle bed flannel product which is popular in recent years, and is widely applied to the fields of home textiles, clothing and the like. Has the characteristics of bright luster, soft texture, good heat preservation, environmental protection and the like. The appearance characteristics are mainly embodied on the fluff surface. The 1-2 comb-shaped velvet into patterns for the traditional double-needle bed jacquard, and the formed patterns are more limited due to the limitation of guide bars. The complex pattern effect of other velvet products generally comes from the after-treatment of fabrics, namely, the treatment of printing, burnt-out printing, embossing and the like is carried out on the velvet surface, so that the pattern and the concave-convex effect are generated. With the continuous development of the double-needle bed technology, a 7-comb warp knitting double-needle bed jacquard machine with 3-bar carding is available. The machine can form more complicated and changeable pattern effects, and patterns formed by jacquard are more durable and are not easy to deform and the patterns are more three-dimensional and plump compared with pattern patterns formed by post-finishing such as printing and embossing.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a preparation process of a double-needle-bed jacquard flannel fabric with a relief effect.
The invention is realized by the following technical scheme:
a preparation method of a double-needle-bed jacquard flannel fabric with relief effect is provided, on a 7-bar double-needle-bed Raschel warp knitting machine, wherein, the 1 st, 2 nd, 6 th and 7 th guide bars are threaded with semi-gloss polyester yarns, a knitting chain, weft insertion or double-warp flat tissue, the 3 rd guide bar in the middle is connected with the front and rear needle beds by the knitting chain to form bottom velvet; the 4 th and 5 th guide bars are threaded with cationic polyester yarn, and the front and rear needle beds are connected by warp flat to form longer plush which is higher than the 3 rd guide bar.
The preparation process of the double-needle-bed jacquard flannel fabric with the relief effect specifically comprises the following steps:
1) selecting materials: selecting semi-gloss polyester FDY, semi-gloss polyester DTY, cationic polyester or yarn-dyed polyester DTY;
2) warping: warping semi-gloss polyester, cationic polyester or yarn-dyed polyester on a computer copying warping machine;
3) weaving: weaving by adopting a 7-bar double needle bed Raschel warp knitting machine to obtain blank cloth;
4) after finishing;
5) and (6) detecting and packaging.
The preparation process of the double-needle-bed jacquard flannel fabric with the relief effect comprises the following steps of during warping and weaving, selecting and threading a single-comb tissue structure:
GB1 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne;
GB2 comb: 0-1-1-1/1-0-0-0//, compilations;
GB3 comb: 0-1-0-1/1-0-1-0//, compilations;
GB4 comb:
23-22-21-20/22-23-20-21/21-20-19-18/20-21-18-19/19-18-17-16/18-19-16-17/17-16-15-14/16-17-14-15/15-14-13-12/14-15-12-13/13-12-11-10/12-13-10-11/11-10-9-8/10-11-8-9/9-8-7-6/8-9-6-7/7-6-5-4/6-7-4-5/5-4-3-2/4-5-2-3/3-2-1-0/2-3-0-1/3-2-1-0/2-3-0-1/3-2-5-4/2-3-4-5/5-4-7-6/4-5-6-7/7-6-9-8/6-7-8-9/9-8-11-10/8-9-10-11/11-10-13-12/10-11-12-13/13-12-15-14/12-13-14-15/15-14-17-16/14-15-16-17/17-16-19-18/16-17-18-19/19-18-21-20/18-19-20-21/21-20-23-22/20-21-22-23/23-22-25-24/22-23-25-24/25-24-23-22/25-24-22-23//, 44 empty 4 punch;
GB5 comb:
2-3-4-5/3-2-5-4/4-5-6-7/5-4-7-6/6-7-8-9/7-6-9-8/8-9-10-11/9-8-11-10/10-11-12-13/11-10-13-12/12-13-14-15/13-12-15-14/14-15-16-17/15-14-17-16/16-17-18-19/17-16-19-18/18-19-20-21/19-18-21-20/20-21-22-23/21-20-23-22/22-23-24-25/23-22-25-24/22-23-24-25/23-22-25-24/22-23-20-21/23-22-21-20/20-21-18-19/21-20-19-18/18-19-16-17/19-18-17-16/16-17-14-15/17-16-15-14/14-15-12-13/15-14-13-12/12-13-10-11/13-12-11-10/10-11-8-9/11-10-9-8/8-9-6-7/9-8-7-6/6-7-4-5/7-6-5-4/4-5-2-3/5-4-3-2/2-3-0-1/3-2-0-1/0-1-2-3/0-1-3-2//, 4 punch 44 empty;
GB6 comb: 1-0-0-0/0-1-1-1//, compilations;
GB7 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne.
Or
GB1 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne;
GB2 comb: 0-1-1-1/1-0-0-0//, compilations;
GB3 comb: 0-1-0-1/1-0-1-0//, compilations;
GB4 comb:
28-29-26-27/29-28-27-26/28-29-26-27/29-28-27-26/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/22-23-20-21/23-22-21-20/22-23-20-21/23-22-21-20/22-23-20-21/23-22-21-20/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/18-19-16-17/17-16-15-14/14-15-12-13/13-12-11-10/10-11-8-9/9-8-7-6/6-7-4-5/5-4-3-2/2-3-0-1/5-4-3-2/6-7-4-5/9-8-7-6/10-11-8-9/13-12-11-10/14-15-12-13/17-16-15-14/18-19-16-17/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/23-22-21-20/22-23-20-21/23-22-21-20/22-23-20-21/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/29-28-27-26/28-29-26-27/29-28-27-26/28-29-26-27/28-28-28-28/28- 28-28-28/28-28-28-28/28-28-28-28/28-28-28/28-28-28/28-28-28/28-28-28/28-28-28-28, and 72 is perforated with 4 holes;
GB5 comb:
2-3-0-1/3-2-1-0/2-3-0-1/3-2-1-0/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/8-9-6-7/9-8-7-6/8-9-6-7/9-8-7-6/8-9-6-7/9-8-7-6/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/12-13-10-11/15-14-13-12/16-17-14-15/19-18-17-16/20-21-18-19/23-22-21-20/24-25-22-23/27-26-25-24/28-29-26-27/27-26-25-24/24-25-22-23/23-22-21-20/20-21-18-19/19-18-19-18/16-17-14-15/15-14-13-12/12-13-10-11/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/9-8-7-6/8-9-6-7/9-8-7-6/8-9-6-7/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/3-2-1-0/2-3-0-1/3-2-1-0/2-3-0-1/2-2-2-2/2- 2-2-2/2-2-2-2/2-2-2-2/2-2-2/2-2-2-2/2-2-2/2-2-2-2/2-2-2-2, and 72 is perforated with 4 holes;
GB6 comb: 1-0-0-0/0-1-1-1//, compilations;
GB7 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne. .
The preparation process of the double-needle-bed jacquard flannel fabric with the relief effect comprises the following components in proportion:
GB1 comb: 50-100D half-light terylene FDY;
GB2 comb: 50-100D half-light terylene FDY;
GB3 comb: 100-200D semi-optical polyester DTY;
GB4 comb: 100-200D cation terylene or yarn-dyed terylene DTY;
GB5 comb: 100-200D cation terylene or yarn-dyed terylene DTY;
GB6 comb: 50-100D half-light terylene FDY;
GB7 comb: 50-100D half-light terylene FDY.
The preparation process of the double-needle-bed jacquard flannel fabric with the relief effect comprises the following steps of selecting 14-25% of semi-gloss polyester FDY with the fineness of 50D-100D, 64-73% of semi-gloss polyester DTY with the fineness of 100D-200D, and 10-13% of cationic polyester or yarn-dyed polyester DTY with the fineness of 100D-200D.
The preparation process of the double-needle-bed jacquard flannel fabric with the relief effect comprises the following specific steps of:
① splitting, controlling the length of two-side wool to be consistent, ② setting, using a setting machine to set, wherein the temperature of an oven is 100-160 ℃, ③ dyeing, using disperse dye for semi-gloss terylene and cationic dye for cationic terylene, dyeing the yarn-dyed terylene without dyeing, ④ drying, ⑤ polishing, ⑥ napping, ⑦ carding and ⑧ shearing.
The flannel fabric is prepared by the preparation process of the double-needle-bed jacquard flannel fabric with the relief effect.
The finished flannel fabric has the square meter gram weight of 200-400g/m2。
The invention achieves the following beneficial effects:
1) the fabric has the advantages of plump hand feeling, three-dimensional and attractive appearance and loose and tight bottom surface structure. Can be applied to a plurality of fields such as home textiles, clothes and the like. The gram weight is 200-400g/m2In the meantime.
2) The invention utilizes the No. 3 velvet comb as bottom velvet, and the other two velvet comb forms into a convex pattern, thereby solving the problem of bottom exposure caused by the conventional guide bar being worn in the air due to the pattern requirement and having a concave-convex sense relief effect. The pattern of the fabric is more attractive and distinctive, the fabric is more three-dimensional and plump, and the fabric is soft in hand feeling.
3) The invention can form concave-convex pattern effect without finishing such as burnt-out, embossing and the like, thereby reducing the process flow, saving the cost and improving the production efficiency. Moreover, the pattern formed by the jacquard has good durability and is not easy to deform.
Drawings
FIG. 1 is a diagram showing the movement of the individual combs of the stitch inlay yarn of example 1 of the present invention.
FIG. 2 is a diagram showing the movement of the individual combs of the stitch inlay yarn of example 2 of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1
The double-needle-bed jacquard flannel fabric with the relief effect comprises the following components in percentage by mass: the FDY of 75D/36f semi-gloss terylene is 24.8%, the DTY of 120D/192f semi-gloss terylene is 64.3%, and the DTY of 120D/192f cationic terylene or yarn-dyed terylene is 10.9%, and the fabric utilizes the high-low velvet effect and the pattern matching to form the rhombus pattern with the stereoscopic sense relief effect.
The preparation process of the fabric comprises the following steps: the specific flow of each process is as follows: comprises the steps of single-comb tissue structure matching, preparation process, warping, weaving, shaping and the like.
1. Preparation procedure
Selecting 50-100D semi-gloss terylene FDY, 120-200D semi-gloss terylene DTY, 120-200D cation terylene or yarn-dyed terylene DTY;
2. warping process
Temperature and humidity at the warping site: the temperature is 25 +/-1 ℃, the relative humidity is 65 +/-5%, and the high and stable temperature and humidity are beneficial to the stability of the twisting of the polyester yarns and the softness of the surface of the polyester yarns, so that the polyester yarns are prevented from being entangled with each other, and the production of warp knitting products of the polyester yarns is facilitated.
And warping the polyester filaments according to a conventional warping operation flow. During the warping process, white oil and antistatic agent are added properly to eliminate the static electricity produced during the high speed winding of the chemical fiber filament.
3. Weaving process
Machine parameters:
model: a double needle bar Raschel warp knitting machine RD7 DPLM;
machine number: 16-22 needles/25.4 mm;
breadth: 77-130 inches.
Warp knitting organization structure: the yarn laying movement diagram is shown in figure 1:
GB1 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne;
GB2 comb: 0-1-1-1/1-0-0-0//, compilations;
GB3 comb: 0-1-0-1/1-0-1-0//, compilations;
GB4 comb:
23-22-21-20/22-23-20-21/21-20-19-18/20-21-18-19/19-18-17-16/18-19-16-17/17-16-15-14/16-17-14-15/15-14-13-12/14-15-12-13/13-12-11-10/12-13-10-11/11-10-9-8/10-11-8-9/9-8-7-6/8-9-6-7/7-6-5-4/6-7-4-5/5-4-3-2/4-5-2-3/3-2-1-0/2-3-0-1/3-2-1-0/2-3-0-1/3-2-5-4/2-3-4-5/5-4-7-6/4-5-6-7/7-6-9-8/6-7-8-9/9-8-11-10/8-9-10-11/11-10-13-12/10-11-12-13/13-12-15-14/12-13-14-15/15-14-17-16/14-15-16-17/17-16-19-18/16-17-18-19/19-18-21-20/18-19-20-21/21-20-23-22/20-21-22-23/23-22-25-24/22-23-25-24/25-24-23-22/25-24-22-23//, 44 empty 4 punch;
GB5 comb:
2-3-4-5/3-2-5-4/4-5-6-7/5-4-7-6/6-7-8-9/7-6-9-8/8-9-10-11/9-8-11-10/10-11-12-13/11-10-13-12/12-13-14-15/13-12-15-14/14-15-16-17/15-14-17-16/16-17-18-19/17-16-19-18/18-19-20-21/19-18-21-20/20-21-22-23/21-20-23-22/22-23-24-25/23-22-25-24/22-23-24-25/23-22-25-24/22-23-20-21/23-22-21-20/20-21-18-19/21-20-19-18/18-19-16-17/19-18-17-16/16-17-14-15/17-16-15-14/14-15-12-13/15-14-13-12/12-13-10-11/13-12-11-10/10-11-8-9/11-10-9-8/8-9-6-7/9-8-7-6/6-7-4-5/7-6-5-4/4-5-2-3/5-4-3-2/2-3-0-1/3-2-0-1/0-1-2-3/0-1-3-2//, 4 punch 44 empty;
GB6 comb: 1-0-0-0/0-1-1-1//, compilations;
GB7 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne.
Raw materials and a threading mode:
GB1 comb, GB2 comb, GB6 comb, GB7 comb: 50-100D half-light terylene FDY;
GB3 comb: 100-200D semi-optical polyester DTY;
GB4 comb and GB5 comb: 100-200D cation terylene or yarn-dyed terylene DTY.
Inputting the digital number of the tissue lapping, the let-off amount, the drawing density and the like into a computer display screen of a control cabinet, storing, loading a computer file and starting the machine.
And (4) obtaining blank cloth after weaving, weighing, bagging and warehousing the blank.
4. After-finishing process
① cutting down, namely, performing cutting down on a special cutting down machine to control the length of wool on two sides to be consistent, ② setting, namely, setting by using a setting machine, wherein the temperature of an oven is 100-160 ℃, the required width and the gram weight of the cloth are controlled simultaneously, ③ dyeing, namely, disperse dye is used for semi-gloss polyester, cationic dye is used for cationic polyester, dyeing is not needed for yarn-dyed polyester, ④ drying, ⑤ polishing, impurity removal, texture and luster improvement, ⑥ napping, ⑦ carding, ⑧ shearing, ⑨ inspecting, weighing, packaging and finished product warehousing.
Through the process, the double-needle-bed jacquard flannel fabric with the relief effect style can be obtained.
The warp knitting process is shown in table 1.
TABLE 1
Figure BDA0002099888660000071
Figure BDA0002099888660000081
GB1, GB2, GB6 and GB7 comb-through semi-gloss polyester yarns, GB3 comb-through semi-gloss polyester yarns, GB4 and GB5 are cation or yarn-dyed polyester yarns. GB1, GB2, GB6 and GB7 comb-run braids, weft insertion or double-warp flat tissues, and a 'hard bottom plate' effect or a 'soft bottom plate' effect is formed on the bottom surface of the fabric; the GB3 comb is connected with the front needle bed and the rear needle bed by using a chaining tissue, and bottom velvet is formed on a suede surface after slitting; the GB4 and GB5 combs are connected with front and rear needle beds by using warp plain tissues, and a rhombus and/or star pattern effect is formed by matching, so that plush higher than bottom plush is formed on a suede surface after cutting. The three-dimensional relief effect and the pattern effect are formed by matching the high pile and the low pile. The napped surface before napping is used as the use front surface.
Example 2
The double-needle-bed jacquard flannel fabric with the relief effect comprises the following components in percentage by mass: the FDY of 75D/36f semi-gloss terylene is 27.2%, the DTY of 120D/192f semi-gloss terylene is 65.8%, and the DTY of 120D/192f cationic terylene or yarn-dyed terylene is 7.0%, and the fabric utilizes the high-low velvet effect and the pattern matching to form a star-shaped pattern with the stereoscopic sense relief effect.
The preparation process of the fabric comprises the following steps: the specific flow of each process is as follows: comprises the steps of single-comb tissue structure matching, preparation process, warping, weaving, shaping and the like.
1. Preparation procedure
Selecting 50-100D semi-gloss terylene FDY, 120-200D semi-gloss terylene DTY, 120-200D cation terylene or yarn-dyed terylene DTY;
2. warping process
Temperature and humidity at the warping site: the temperature is 25 +/-1 ℃, the relative humidity is 65 +/-5%, and the high and stable temperature and humidity are beneficial to the stability of the twisting of the polyester yarns and the softness of the surface of the polyester yarns, so that the polyester yarns are prevented from being entangled with each other, and the production of warp knitting products of the polyester yarns is facilitated.
And warping the polyester filaments according to a conventional warping operation flow. During the warping process, white oil and antistatic agent are added properly to eliminate the static electricity produced during the high speed winding of the chemical fiber filament.
3. Weaving process
Machine parameters:
model: a double needle bar Raschel warp knitting machine RD7 DPLM;
machine number: 16-22 needles/25.4 mm;
breadth: 77-130 inches.
Warp knitting organization structure: the yarn laying movement diagram is shown in figure 2:
GB1 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne;
GB2 comb: 0-1-1-1/1-0-0-0//, compilations;
GB3 comb: 0-1-0-1/1-0-1-0//, compilations;
GB4 comb:
28-29-26-27/29-28-27-26/28-29-26-27/29-28-27-26/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/22-23-20-21/23-22-21-20/22-23-20-21/23-22-21-20/22-23-20-21/23-22-21-20/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/18-19-16-17/17-16-15-14/14-15-12-13/13-12-11-10/10-11-8-9/9-8-7-6/6-7-4-5/5-4-3-2/2-3-0-1/5-4-3-2/6-7-4-5/9-8-7-6/10-11-8-9/13-12-11-10/14-15-12-13/17-16-15-14/18-19-16-17/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/23-22-21-20/22-23-20-21/23-22-21-20/22-23-20-21/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/29-28-27-26/28-29-26-27/29-28-27-26/28-29-26-27/28-28-28-28/28- 28-28-28/28-28-28-28/28-28-28-28/28-28-28/28-28-28/28-28-28/28-28-28/28-28-28-28, and 72 is perforated with 4 holes;
GB5 comb:
2-3-0-1/3-2-1-0/2-3-0-1/3-2-1-0/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/8-9-6-7/9-8-7-6/8-9-6-7/9-8-7-6/8-9-6-7/9-8-7-6/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/12-13-10-11/15-14-13-12/16-17-14-15/19-18-17-16/20-21-18-19/23-22-21-20/24-25-22-23/27-26-25-24/28-29-26-27/27-26-25-24/24-25-22-23/23-22-21-20/20-21-18-19/19-18-19-18/16-17-14-15/15-14-13-12/12-13-10-11/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/9-8-7-6/8-9-6-7/9-8-7-6/8-9-6-7/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/3-2-1-0/2-3-0-1/3-2-1-0/2-3-0-1/2-2-2-2/2- 2-2-2/2-2-2-2/2-2-2-2/2-2-2/2-2-2-2/2-2-2/2-2-2-2/2-2-2-2, and 72 is perforated with 4 holes;
GB6 comb: 1-0-0-0/0-1-1-1//, compilations;
GB7 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne.
Raw materials and a threading mode:
GB1 comb, GB2 comb, GB6 comb, GB7 comb: 50-100D half-light terylene FDY;
GB3 comb: 100-200D semi-optical polyester DTY;
GB4 comb and GB5 comb: 100-200D cation terylene or yarn-dyed terylene DTY.
Inputting the digital number of the tissue lapping, the let-off amount, the drawing density and the like into a computer display screen of a control cabinet, storing, loading a computer file and starting the machine.
And (4) obtaining blank cloth after weaving, weighing, bagging and warehousing the blank.
4. After-finishing process
① cutting down, namely, performing cutting down on a special cutting down machine to control the length of wool on two sides to be consistent, ② setting, namely, setting by using a setting machine, wherein the temperature of an oven is 100-160 ℃, the required width and the gram weight of the cloth are controlled simultaneously, ③ dyeing, namely, disperse dye is used for semi-gloss polyester, cationic dye is used for cationic polyester, dyeing is not needed for yarn-dyed polyester, ④ drying, ⑤ polishing, impurity removal, texture and luster improvement, ⑥ napping, ⑦ carding, ⑧ shearing, ⑨ inspecting, weighing, packaging and finished product warehousing.
Through the process, the double-needle-bed jacquard flannel fabric with the relief effect style can be obtained.
The warp knitting production process is shown in table 2.
TABLE 2
Figure BDA0002099888660000111
Figure BDA0002099888660000121
Figure BDA0002099888660000131
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and changes can be made without departing from the technical principle of the present invention, and these modifications and changes should also be considered as the protection scope of the present invention.

Claims (6)

1. A preparation process of a double-needle-bed jacquard flannel fabric with a relief effect is characterized by comprising the following steps:
1) selecting materials: selecting semi-gloss polyester FDY, semi-gloss polyester DTY, cationic polyester or yarn-dyed polyester DTY;
2) warping: warping semi-gloss polyester, cationic polyester or yarn-dyed polyester on a computer copying warping machine;
3) weaving: weaving by adopting a 7-bar double needle bed Raschel warp knitting machine to obtain blank cloth;
4) after finishing;
5) detecting and packaging;
wherein, the single comb organizational structure matching and threading mode during warping and weaving is as follows:
GB1 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne;
GB2 comb: 0-1-1-1/1-0-0-0//, compilations;
GB3 comb: 0-1-0-1/1-0-1-0//, compilations;
GB4 comb:
23-22-21-20/22-23-20-21/21-20-19-18/20-21-18-19/19-18-17-16/18-19-16-17/17-16-15-14/16-17-14-15/15-14-13-12/14-15-12-13/13-12-11-10/12-13-10-11/11-10-9-8/10-11-8-9/9-8-7-6/8-9-6-7/7-6-5-4/6-7-4-5/5-4-3-2/4-5-2-3/3-2-1-0/2-3-0-1/3-2-1-0/2-3-0-1/3-2-5-4/2-3-4-5/5-4-7-6/4-5-6-7/7-6-9-8/6-7-8-9/9-8-11-10/8-9-10-11/11-10-13-12/10-11-12-13/13-12-15-14/12-13-14-15/15-14-17-16/14-15-16-17/17-16-19-18/16-17-18-19/19-18-21-20/18-19-20-21/21-20-23-22/20-21-22-23/23-22-25-24/22-23-25-24/25-24-23-22/25-24-22-23//, 44 empty 4 punch;
GB5 comb:
2-3-4-5/3-2-5-4/4-5-6-7/5-4-7-6/6-7-8-9/7-6-9-8/8-9-10-11/9-8-11-10/10-11-12-13/11-10-13-12/12-13-14-15/13-12-15-14/14-15-16-17/15-14-17-16/16-17-18-19/17-16-19-18/18-19-20-21/19-18-21-20/20-21-22-23/21-20-23-22/22-23-24-25/23-22-25-24/22-23-24-25/23-22-25-24/22-23-20-21/23-22-21-20/20-21-18-19/21-20-19-18/18-19-16-17/19-18-17-16/16-17-14-15/17-16-15-14/14-15-12-13/15-14-13-12/12-13-10-11/13-12-11-10/10-11-8-9/11-10-9-8/8-9-6-7/9-8-7-6/6-7-4-5/7-6-5-4/4-5-2-3/5-4-3-2/2-3-0-1/3-2-0-1/0-1-2-3/0-1-3-2//, 4 punch 44 empty;
GB6 comb: 1-0-0-0/0-1-1-1//, compilations;
GB7 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne.
Or
GB1 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne;
GB2 comb: 0-1-1-1/1-0-0-0//, compilations;
GB3 comb: 0-1-0-1/1-0-1-0//, compilations;
GB4 comb:
28-29-26-27/29-28-27-26/28-29-26-27/29-28-27-26/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/22-23-20-21/23-22-21-20/22-23-20-21/23-22-21-20/22-23-20-21/23-22-21-20/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/18-19-16-17/17-16-15-14/14-15-12-13/13-12-11-10/10-11-8-9/9-8-7-6/6-7-4-5/5-4-3-2/2-3-0-1/5-4-3-2/6-7-4-5/9-8-7-6/10-11-8-9/13-12-11-10/14-15-12-13/17-16-15-14/18-19-16-17/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/21-20-19-18/20-21-18-19/23-22-21-20/22-23-20-21/23-22-21-20/22-23-20-21/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/25-24-23-22/24-25-22-23/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/27-26-25-24/26-27-24-25/29-28-27-26/28-29-26-27/29-28-27-26/28-29-26-27/28-28-28-28/28- 28-28-28/28-28-28-28/28-28-28-28/28-28-28/28-28-28/28-28-28/28-28-28/28-28-28-28, and 72 is perforated with 4 holes;
GB5 comb:
2-3-0-1/3-2-1-0/2-3-0-1/3-2-1-0/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/8-9-6-7/9-8-7-6/8-9-6-7/9-8-7-6/8-9-6-7/9-8-7-6/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/12-13-10-11/15-14-13-12/16-17-14-15/19-18-17-16/20-21-18-19/23-22-21-20/24-25-22-23/27-26-25-24/28-29-26-27/27-26-25-24/24-25-22-23/23-22-21-20/20-21-18-19/19-18-19-18/16-17-14-15/15-14-13-12/12-13-10-11/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/11-10-9-8/10-11-8-9/9-8-7-6/8-9-6-7/9-8-7-6/8-9-6-7/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/7-6-5-4/6-7-4-5/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/5-4-3-2/4-5-2-3/3-2-1-0/2-3-0-1/3-2-1-0/2-3-0-1/2-2-2-2/2- 2-2-2/2-2-2-2/2-2-2-2/2-2-2/2-2-2-2/2-2-2/2-2-2-2/2-2-2-2, and 72 is perforated with 4 holes;
GB6 comb: 1-0-0-0/0-1-1-1//, compilations;
GB7 comb: 5-5-5-5/0-0-0-0/4-4-4-4/0-0-0-0//, panne.
2. The process for preparing the jacquard double-needle-bed flannel fabric with relief effect according to claim 1, wherein the single-comb weave structure comprises the following components in proportion:
GB1 comb: 50-100D half-light terylene FDY;
GB2 comb: 50-100D half-light terylene FDY;
GB3 comb: 100-200D semi-optical polyester DTY;
GB4 comb: 100-200D cation terylene or yarn-dyed terylene DTY;
GB5 comb: 100-200D cation terylene or yarn-dyed terylene DTY;
GB6 comb: 50-100D half-light terylene FDY;
GB7 comb: 50-100D half-light terylene FDY.
3. The preparation process of the double-needle-bed jacquard flannel fabric with the relief effect according to claim 1, wherein the selected materials are selected from 14-25% by weight of 50D-100D semi-gloss polyester FDY, 64-73% by weight of 100-200D semi-gloss polyester DTY, and 10-13% by weight of 100D-200D cationic polyester or yarn-dyed polyester DTY.
4. The preparation process of the double-needle-bed jacquard flannel fabric with relief effect according to claim 1, wherein the post-finishing comprises the following specific steps:
① splitting, controlling the length of two-side wool to be consistent, ② setting, using a setting machine to set, wherein the temperature of an oven is 100-160 ℃, ③ dyeing, using disperse dye for semi-gloss terylene and cationic dye for cationic terylene, dyeing the yarn-dyed terylene without dyeing, ④ drying, ⑤ polishing, ⑥ napping, ⑦ carding and ⑧ shearing.
5. The flannel fabric prepared by the process for preparing the double-needle-bed jacquard flannel fabric with relief effect according to any one of claims 1 to 4.
6. The flannel fabric according to claim 5, wherein the finished fabric has a square meter grammage of 200-400g/m2。
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