CN107217366A - A kind of weft yarn uses the elastic denim fabric and its technique of the core-spun elastic yarn of multiple cladding - Google Patents
A kind of weft yarn uses the elastic denim fabric and its technique of the core-spun elastic yarn of multiple cladding Download PDFInfo
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- CN107217366A CN107217366A CN201710590818.7A CN201710590818A CN107217366A CN 107217366 A CN107217366 A CN 107217366A CN 201710590818 A CN201710590818 A CN 201710590818A CN 107217366 A CN107217366 A CN 107217366A
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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
-
- 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
-
- 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
-
- 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
- D03D15/56—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 elastic
-
- 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
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
-
- 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
- D06C9/00—Singeing
- D06C9/02—Singeing by flame
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/11—Starch or derivatives thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
- D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
- D06P1/228—Indigo
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
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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
- D10B2501/00—Wearing apparel
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Woven Fabrics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
A kind of weft yarn uses the elastic denim fabric of the core-spun elastic yarn of multiple cladding, include longitudinal warp thread and horizontal weft yarn, described elastic denim fabric is formed by described longitudinal warp thread with horizontal weft yarns, described warp thread is high-quality Quality Pure Cotton Yarn Production, described weft yarn is multiple cladding core-spun elastic yarn, a kind of technique of weft yarn using the elastic denim fabric of the core-spun elastic yarn of multiple cladding is weaved, including:Winder-ball warp-rope dyeing-dividing sinker-starching-weaving-embryo cloth inspection-Final finishing working process-product inspection-packing.The warp thread of the present invention employs the cotton yarn of high-quality, and it is natural string, with fabulous moisture absorption, moisturizing and heat resistance etc., and weft yarn employs cored structure, outer wrapping fiber is the cotton yarn of high-quality, described weft yarn heart yarn wears ventilative and comfortable fashion using 20D~100D polyester filaments and two groups of 20D~105D Lycra stretch yarn composition, described warp thread and the elastic denim fabric of weft yarns after jeans are made.
Description
Technical field
The present invention relates to a kind of elastic denim fabric, more particularly to a kind of weft yarn is using the core-spun elastic yarn of multiple cladding
Elastic denim fabric and its technique.
Background technology
Although elastic force cowboy occupies leading position always, with the raising that people are required Jeans wear fabric, face
Material market product gradually moves towards diversification, demand and the also more and more and more and more higher of requirement to elastic force cowboy, according to city
Field trend, we are constantly attempted elastic force jean, and covering yarn has distinctive skin-core structure, and function admirable will be many
The core-spun elastic yarn coated again should be used above denim, and the fabric made is knitted than the covering yarn that common spandex cladding is made
Thing feel is more plentiful and abundant, and with more preferable elastic force extensibility, the first choice as high-grade women's dress denim fabric.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of using double-contracting core warp thread and elastic weft yarn friendship
The double-contracting heart yarn four sides elastic denim knitted.
To reach above-mentioned purpose, the present invention is achieved through the following technical solutions:
A kind of weft yarn includes longitudinal warp thread and horizontal weft yarn, institute using the elastic denim fabric of the core-spun elastic yarn of multiple cladding
The elastic denim fabric stated is formed by described longitudinal warp thread with horizontal weft yarns, and described warp thread is high-quality Quality Pure Cotton Yarn Production, institute
The weft yarn stated is multiple cladding core-spun elastic yarn.
Further, described weft yarn employs cored structure, and described weft yarn outer wrapping fiber is the cotton yarn of high-quality, described
Weft yarn heart yarn is using 20D~100D polyester filaments and two groups of 20D~105D Lycra stretch yarn composition.
Further, described weft yarn is as follows using the core-spun elastic yarn elastic denim fabric specification limit of multiple cladding:
One, yarn count specifications:
Described warp thread is the cotton yarn of high-quality, and tex is 106tex ~ 18.2tex(5.5S~32S), described weft yarn is many
Bag carries out core-spun elastic yarn again, and outer wrapping fiber is the cotton yarn of high-quality, and heart yarn is fine and two groups of 20D~105D using 20D~105D length
Lycra stretch yarn, the yarn tex made is 72.8tex ~ 27.7tex (8S ~ 21S);
Two, thread counts:
Through close 307/10cm ~ 512 piece/10cm, 200/10cm ~ 280 piece of filling density/10cm;
Three, fabric weights:
254g /㎡~390 g /㎡(7.5OZ~11.5OZ)。
The purpose of the present invention is interweaved there is provided one kind also directed to the deficiencies in the prior art using double-contracting core warp thread with elastic weft yarn
Double-contracting heart yarn four sides elastic denim weaving process.
To reach above-mentioned purpose, the present invention is achieved through the following technical solutions:
Weave a kind of technique of weft yarn using the elastic denim fabric of the core-spun elastic yarn of multiple cladding, including winder-ball warp-
Rope dyeing-dividing sinker-starching-weaving-embryo cloth inspection-Final finishing working process-product inspection-packing, be specially:
A, winder:By winder, improve product quality, improve warp tension and uniform rolling density, and will by warping technology
Ask progress by the gross creeling when, reduce the single yarn tension difference during warping, improve the production efficiency of dyeing and the process such as starching,
Bobbin-winding machine process parameters design is:500 ~ 600m/min of speed, 30 ~ 50g of weight of tension ring;
B, ball warp, (340 ~ 480) aggregation fasciculation slivers of cheese of radical incite somebody to action-are determined by ball warping machine, wound on ball warp axle
On, yarn group spherical one by one is formed, ball warping machine process parameters design is:300~400m/min of speed and single thread dynamic tension
15~30 lis of oxen;
C, by ball warp axle 12 to 36 use rope dyeing, then then dividing sinker and starching be wound into beam of a loom, technological process is:
Ball warp axle → 1 road of wettability treatment → warm water washs 1 ~ 2 road → dyeing oxidation 6~10 roads → warm water washes 2 roads → and oiled(1-2)Dry in road
Do → doff and be wrapped in yarn storage cylinder → dividing sinker → starching → drying → winding beam of a loom, Technological parameters are designed as:Wettability treatment
40 ~ 45 DEG C of temperature 85 ± 2 and washing process temperature, indigo 30 ~ 35g/L of content, 48 ~ 52g/L of Sodium Hydrosulfite Content, infiltration in staining bath
6 ~ 10g/L of agent, 25 ~ 30m/min of 5 ~ 5.6g/L of caustic soda content and speed, Technological Parameters of Sizing design are as follows:6 ~ 10kg of PVA, change
180 ~ 220kg of property starch, 40 ~ 60kg of combined slurry, 30 ~ 50kg of glue, butter 10kg, 48 cun of water of constant volume, slurry groove temperature 90 ~ 95
DEG C, squeezing roller pressure be preceding 1.5 ~ 2pa, rear 2 ~ 3pa and the rate of sizing 8 ~ 11%;
D, fabric will be weaved on the good loom beam frame of pulp to loom, weaving process process parameters design is:Speed 560m/min,
315 degree of opening time, back beam height position core degree+10, back rest front and back position+3 and warp tension 3.0KN, total quantity of warps 3728,
Side End Number 52*2, upper tooth/2 inch of machine porter 25.5, upper 73.3 inches of machine reed width, upper 41 pieces/inch of machine filling density, ground tissue is worn
Comprehensive 3,4,5 and 6, ground tissue denting 4 enter, and ground tissue is right oblique using 3/1;Selvage Stitch gaits 1 and 2, and Selvage Stitch denting 4 enters, side group
Knit using 2/2 through galassing;
The coiled fabric of e, weaving is processed into finished product, common shiinkproof finish flow after inspection using common shiinkproof finish process
For:Singe → tentering → preshrunk twice, each flow process parameter is as follows:Singe using two forward one-reverses, speed 80m/min and flame
1000 ~ 1100 DEG C of temperature, 150 ~ 160 DEG C of tenter temperatures and 41 ~ 45m/min of speed, 35 ~ 40m/min of squeezing machine speed;
F, product inspection:The inspection to finished product is carried out according to product inspection standard and inspection specification;
G, packing:Finished product after having inspected is packed.
Beneficial effects of the present invention:The warp thread of the present invention employs the cotton yarn of high-quality, and is natural string, tool
There are fabulous moisture absorption, moisturizing and heat resistance etc., and weft yarn employs cored structure, outer wrapping fiber is the cotton yarn of high-quality,
Described weft yarn heart yarn is using 20D~100D polyester filaments and two groups of 20D~105D Lycra stretch yarn composition, described warp thread
Ventilative and comfortable fashion is worn after jeans are made with the elastic denim fabric of weft yarns.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the structural representation of weft yarn of the present invention.
Fig. 3 is process chart of the invention.
In figure:Warp thread 1, weft yarn 2.
Embodiment
Further understand and recognize to structure, feature and its effect of the present invention, can specifically have, now enumerate one
Embodiment, and be described with reference to the accompanying drawings as follows:
According to Fig. 1, a kind of weft yarn includes longitudinal warp thread 1 using the elastic denim fabric of the core-spun elastic yarn of multiple cladding
With horizontal weft yarn 2, described elastic denim fabric is interwoven by described longitudinal warp thread 1 with horizontal weft yarn 2, described warp thread
1 is high-quality Quality Pure Cotton Yarn Production, and described weft yarn 2 is multiple cladding core-spun elastic yarn.
Described warp thread 1 is using the cotton yarn of high-quality, and cotton fiber is natural string, is made after cotton yarn, with fabulous
Moisture absorption, moisturizing, heat resistance etc., jeans using it is upper extensively, dress is ventilative, comfortable.
According to Fig. 2, described weft yarn 2 is multiple cladding core-spun elastic yarn, and its yarn feature is that outer wrapping fiber is selected
The cotton yarn of high-quality, one of heart yarn is using polyester filament 20D ~ 100D polyester filament, and polyester filament coats 20D ~ 105D's
Lycra silk, then wound with 20D ~ 105D Lycra silk twisting, using RING SPINNING technique, three heart yarns after cladding twisting winding
Stretch yarn, the common twin-core stretch yarn of denim fabric elasticity rate that such a weft yarn 2 is made is big, resilience more preferably and feel more
Plentiful, a kind of weft yarn 2 uses the elastic denim fabric of the core-spun elastic yarn of multiple cladding, and fabric specification scope is as follows:
1. yarn count specification:
Described warp thread 1 is the cotton yarn of high-quality, and tex is 106tex ~ 27.7tex(5.5S~21S), described weft yarn 2 is
Multiple bag carries out core-spun elastic yarn, and outer wrapping fiber is the cotton yarn of high-quality, and heart yarn is using 20D~105D length fibre and two groups of 20D~105D
Lycra stretch yarn, the yarn tex made be 72.8tex ~ 27.7tex (8S ~ 21S);
2. thread count:
Warp count is 236/10cm ~ 551 piece/10cm.Weft count is 140/10cm ~ 260 piece/10cm;
3. fabric weight:
237g /㎡~460 g /㎡(7OZ~13.5OZ)
Fabric specification:
Warp thread:8S/1 OE
Weft yarn:14/75DDTY (40D Lycra+40D Lycras)
Density:74*46 (piece/inch), door width:48/50 ", grammes per square metre:10.6OZ
Tissue:3/1 is right oblique.
According to Fig. 3, a kind of weft yarn is knitted using the specific of the elastic denim fabric of the core-spun elastic yarn of multiple cladding
Make production procedure as follows:
A, winder:By winder, improve product quality, improve warp tension and uniform rolling density, and will by warping technology
Ask progress by the gross creeling when, reduce the single yarn tension difference during warping, improve the production efficiency of dyeing and the process such as starching,
Bobbin-winding machine process parameters design is:500 ~ 600m/min of speed, 30 ~ 50g of weight of tension ring;
B, ball warp, (340 ~ 480) aggregation fasciculation slivers of cheese of radical incite somebody to action-are determined by ball warping machine, wound on ball warp axle
On, yarn group spherical one by one is formed, ball warping machine process parameters design is:300~400m/min of speed and single thread dynamic tension
15~30 lis of oxen;
C, by ball warp axle 12 to 36 use rope dyeing, then then dividing sinker and starching be wound into beam of a loom, technological process is:
Ball warp axle → 1 road of wettability treatment → warm water washs 1 ~ 2 road → dyeing oxidation 6~10 roads → warm water washes 2 roads → and oiled(1-2)Dry in road
Do → doff and be wrapped in yarn storage cylinder → dividing sinker → starching → drying → winding beam of a loom, Technological parameters are designed as:Wettability treatment
40 ~ 45 DEG C of temperature 85 ± 2 and washing process temperature, indigo 30 ~ 35g/L of content, 48 ~ 52g/L of Sodium Hydrosulfite Content, infiltration in staining bath
6 ~ 10g/L of agent, 25 ~ 30m/min of 5 ~ 5.6g/L of caustic soda content and speed, Technological Parameters of Sizing design are as follows:6 ~ 10kg of PVA, change
180 ~ 220kg of property starch, 40 ~ 60kg of combined slurry, 30 ~ 50kg of glue, butter 10kg, 48 cun of water of constant volume, slurry groove temperature 90 ~ 95
DEG C, squeezing roller pressure be preceding 1.5 ~ 2pa, rear 2 ~ 3pa and the rate of sizing 8 ~ 11%;
D, fabric will be weaved on the good loom beam frame of pulp to loom, weaving process process parameters design is:Speed 560m/min,
315 degree of opening time, back beam height position core degree+10, back rest front and back position+3 and warp tension 3.0KN, total quantity of warps 3728,
Side End Number 52*2, upper tooth/2 inch of machine porter 25.5, upper 73.3 inches of machine reed width, upper 41 pieces/inch of machine filling density, ground tissue is worn
Comprehensive 3,4,5 and 6, ground tissue denting 4 enter, and ground tissue is right oblique using 3/1;Selvage Stitch gaits 1 and 2, and Selvage Stitch denting 4 enters, side group
Knit using 2/2 through galassing;
The coiled fabric of e, weaving is processed into finished product, common shiinkproof finish flow after inspection using common shiinkproof finish process
For:Singe → tentering → preshrunk twice, each flow process parameter is as follows:Singe using two forward one-reverses, speed 80m/min and flame
1000 ~ 1100 DEG C of temperature, 150 ~ 160 DEG C of tenter temperatures and 41 ~ 45m/min of speed, 35 ~ 40m/min of squeezing machine speed;
F, product inspection:The inspection to finished product is carried out according to product inspection standard and inspection specification;
G, packing:Finished product after having inspected is packed.
The new warp thread 1 of the present invention employs the cotton yarn of high-quality, and is natural string, with fabulous suction
Wet, moisturizing and heat resistance etc., and weft yarn 2 employs cored structure, outer wrapping fiber is the cotton yarn of high-quality, described weft yarn 2
Heart yarn passes through described warp thread 1 and latitude using 20D~100D polyester filaments and two groups of 20D~105D Lycra stretch yarn composition
The elastic denim fabric that yarn 2 is interwoven is making jeans, the ventilative and comfortable fashion of dress.
Finally it should be noted that:The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (4)
1. a kind of weft yarn includes longitudinal warp thread using the elastic denim fabric of the core-spun elastic yarn of multiple cladding(1)With horizontal latitude
Yarn(2), it is characterised in that described elastic denim fabric is by described longitudinal warp thread(1)With horizontal weft yarn(2)It is interwoven,
Described warp thread(1)For high-quality Quality Pure Cotton Yarn Production, described weft yarn(2)For multiple cladding core-spun elastic yarn.
2. a kind of weft yarn according to right will go 1 is using the elastic denim fabric of the core-spun elastic yarn of multiple cladding, it is special
Levy and be, described weft yarn(2)Employ cored structure, described weft yarn(2)Outer wrapping fiber is the cotton yarn of high-quality, described latitude
Yarn(2)Heart yarn is using 20D~100D polyester filaments and two groups of 20D~105D Lycra stretch yarn composition.
3. a kind of weft yarn according to right will go 1 is using the elastic denim fabric of the core-spun elastic yarn of multiple cladding, it is special
Levy and be, described weft yarn(2)It is as follows using the core-spun elastic yarn elastic denim fabric specification limit of multiple cladding:
One, yarn count specifications:
Described warp thread(1)For the cotton yarn of high-quality, tex is 106tex ~ 18.2tex(5.5S~32S), described weft yarn
(2)Carry out core-spun elastic yarn for multiple bag, outer wrapping fiber is the cotton yarn of high-quality, heart yarn using 20D~105D length is fine and two groups of 20D~
105D Lycra stretch yarn, the yarn tex made is 72.8tex ~ 27.7tex (8S ~ 21S);
Two, thread counts:
Through close 307/10cm ~ 512 piece/10cm, 200/10cm ~ 280 piece of filling density/10cm;
Three, fabric weights:
254g /㎡~390 g /㎡(7.5OZ~11.5OZ)。
4. a kind of technique for weaving a kind of weft yarn of claim 1 using the elastic denim fabric of the core-spun elastic yarn of multiple cladding,
Examine-shaped shrinkproof-product inspection-packing including winder-ball warp-piece-dyeing-weaving-embryo cloth, its feature exists
In:
A, winder:By winder, improve product quality, improve warp tension and uniform rolling density, and will by warping technology
Ask progress by the gross creeling when, reduce the single yarn tension difference during warping, improve the production efficiency of dyeing and the process such as starching,
Bobbin-winding machine process parameters design is:500 ~ 600m/min of speed, 30 ~ 50g of weight of tension ring;
B, ball warp, (340 ~ 480) aggregation fasciculation slivers of cheese of radical incite somebody to action-are determined by ball warping machine, wound on ball warp axle
On, yarn group spherical one by one is formed, ball warping machine process parameters design is:300~400m/min of speed and single thread dynamic tension
15~30 lis of oxen;
C, by ball warp axle 12 to 36 use rope dyeing, then then dividing sinker and starching be wound into beam of a loom, technological process is:
Ball warp axle → 1 road of wettability treatment → warm water washs 1 ~ 2 road → dyeing oxidation 6~10 roads → warm water washes 2 roads → and oiled(1-2)Dry in road
Do → doff and be wrapped in yarn storage cylinder → dividing sinker → starching → drying → winding beam of a loom, Technological parameters are designed as:Wettability treatment
40 ~ 45 DEG C of temperature 85 ± 2 and washing process temperature, indigo 30 ~ 35g/L of content, 48 ~ 52g/L of Sodium Hydrosulfite Content, infiltration in staining bath
6 ~ 10g/L of agent, 25 ~ 30m/min of 5 ~ 5.6g/L of caustic soda content and speed, Technological Parameters of Sizing design are as follows:6 ~ 10kg of PVA, change
180 ~ 220kg of property starch, 40 ~ 60kg of combined slurry, 30 ~ 50kg of glue, butter 10kg, 48 cun of water of constant volume, slurry groove temperature 90 ~ 95
DEG C, squeezing roller pressure be preceding 1.5 ~ 2pa, rear 2 ~ 3pa and the rate of sizing 8 ~ 11%;
D, fabric will be weaved on the good loom beam frame of pulp to loom, weaving process process parameters design is:Speed 560m/min,
315 degree of opening time, back beam height position core degree+10, back rest front and back position+3 and warp tension 3.0KN, total quantity of warps 3728,
Side End Number 52*2, upper tooth/2 inch of machine porter 25.5, upper 73.3 inches of machine reed width, upper 41 pieces/inch of machine filling density, ground tissue is worn
Comprehensive 3,4,5 and 6, ground tissue denting 4 enter, and ground tissue is right oblique using 3/1;Selvage Stitch gaits 1 and 2, and Selvage Stitch denting 4 enters, side group
Knit using 2/2 through galassing;
The coiled fabric of e, weaving is processed into finished product, common shiinkproof finish flow after inspection using common shiinkproof finish process
For:Singe → tentering → preshrunk twice, each flow process parameter is as follows:Singe using two forward one-reverses, speed 80m/min and flame
1000 ~ 1100 DEG C of temperature, 150 ~ 160 DEG C of tenter temperatures and 41 ~ 45m/min of speed, 35 ~ 40m/min of squeezing machine speed;
F, product inspection:The inspection to finished product is carried out according to product inspection standard and inspection specification;
G, packing:Finished product after having inspected is packed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710590818.7A CN107217366A (en) | 2017-07-19 | 2017-07-19 | A kind of weft yarn uses the elastic denim fabric and its technique of the core-spun elastic yarn of multiple cladding |
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CN109881474A (en) * | 2019-01-31 | 2019-06-14 | 机时商贸(上海)有限公司 | A kind of reflective denim fabric and its production method |
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CN112626679A (en) * | 2020-12-31 | 2021-04-09 | 山东兰雁纺织服装有限公司 | High-definition twill light and thin jean fabric and preparation method thereof |
CN112725978A (en) * | 2021-01-16 | 2021-04-30 | 山东兰雁纺织服装有限公司 | Super-elastic non-curling jean fabric and preparation method thereof |
CN114214775A (en) * | 2021-12-27 | 2022-03-22 | 山东兰雁纺织服装有限公司 | Multifunctional jean fabric and preparation method thereof |
CN115613193A (en) * | 2022-10-24 | 2023-01-17 | 佛山市力尧纺织有限公司 | High-elasticity breathable jean fabric and manufacturing process thereof |
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CN112626679A (en) * | 2020-12-31 | 2021-04-09 | 山东兰雁纺织服装有限公司 | High-definition twill light and thin jean fabric and preparation method thereof |
CN112725978A (en) * | 2021-01-16 | 2021-04-30 | 山东兰雁纺织服装有限公司 | Super-elastic non-curling jean fabric and preparation method thereof |
CN114214775A (en) * | 2021-12-27 | 2022-03-22 | 山东兰雁纺织服装有限公司 | Multifunctional jean fabric and preparation method thereof |
CN115613193A (en) * | 2022-10-24 | 2023-01-17 | 佛山市力尧纺织有限公司 | High-elasticity breathable jean fabric and manufacturing process thereof |
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