CN107268291A - A kind of preparation technology of multi-pattern type pattern denim - Google Patents

A kind of preparation technology of multi-pattern type pattern denim Download PDF

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Publication number
CN107268291A
CN107268291A CN201710381449.0A CN201710381449A CN107268291A CN 107268291 A CN107268291 A CN 107268291A CN 201710381449 A CN201710381449 A CN 201710381449A CN 107268291 A CN107268291 A CN 107268291A
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CN
China
Prior art keywords
denim
pattern
temperature
cowboy
preparation technology
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Pending
Application number
CN201710381449.0A
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Chinese (zh)
Inventor
黄德米
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Wuxi Golden Double Material Technology Co Ltd
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Wuxi Golden Double Material Technology Co Ltd
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Priority to CN201710381449.0A priority Critical patent/CN107268291A/en
Publication of CN107268291A publication Critical patent/CN107268291A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • D06N3/145Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes two or more layers of polyurethanes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00Calendering, pressing, ironing, glossing or glazing textile fabrics
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0059Organic ingredients with special effects, e.g. oil- or water-repellent, antimicrobial, flame-resistant, magnetic, bactericidal, odour-influencing agents; perfumes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/007Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
    • D06N3/0077Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
    • D06N3/0088Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)

Abstract

The invention discloses a kind of preparation technology of multi-pattern type pattern denim, successively including following preparation technology:Pre-treatment is carried out to cowboy's base fabric, dyed, sizing, preshrunk, PU coloring agents apply bottoming, calendering, with flower pattern roller-head roller coating PU coloring agent coatings, drying, the present invention is mainly innovated in terms of Final finishing processing, and roller coating is carried out using the machine for brushing with flower pattern roller-head, and denim, which is made, according to preparation technology of the present invention has design various, color is various, the simple advantage of technique.

Description

A kind of preparation technology of multi-pattern type pattern denim
Technical field
Present invention relates particularly to the preparation technology of multi-pattern type pattern denim, belong to fabric field.
Background technology
Denim is that a kind of thicker thick color is knitted through face jean, and quality is close, and abundant, weavy grain is clear.Due to cowboy Cloth color variety is few, tone is single.Cowboy's product class same sex between enterprise is strong, dog-eat-dog, meanwhile, existing cowboy's product Species can not also meet the demand of consumer personalization.Therefore, the single defect of the color of change cowboy's product, tone, increase The tone of denim, can dramatically improve cowboy's value-added content of product.
The flower pattern and color for changing cowboy's product at present are mainly improved from preparation technology, the patent No. The warp thread and weft yarn that CN200820034391.9 is weaved cotton cloth using the system cooperation cowboy that weaves cotton cloth with different flower pattern tissues are produced Denim with figured pattern, the relatively complicated complexity of this technique.Patent No. CN201610135948.7 is oozed using cloth, drinking water is entered Thoroughly, whole latitude, overfeeding, baking, float stone dry grinding, the technique to plate cleaning, neutralization, upper softening agent, sizing have been prepared with snowflake The denim of pattern, pattern prepared by this method is more single and technique is cumbersome;Patent No. CN201410703238.0 is using washing Ferment processing and cat's whisker handle the method being combined and prepare the denim that shabby effect is presented, and pattern prepared by this method is single, And denim can be caused damage in cat's whisker processing procedure.
The present invention is namely based on this thinking, first using PU coloring agent coating bottoming, it is ensured that cowboy's color it is bright in colour full, Then roller coating is carried out to denim using the roller-head with different designs again, prepares the cowboy with a variety of designs Cloth.
The content of the invention
The present invention is that, in order to overcome the weak point in existing background technology, the invention provides a kind of multi-pattern type pattern ox The preparation method of young cloth.
To achieve the above object, the present invention provides following technical scheme:
A kind of multi-pattern type pattern denim preparation technology, comprises the following steps:
1)Pre-treatment:Cowboy's base fabric is placed in pre-treatment bath and carries out pre-treatment, pre-treatment denim is obtained;
2)Printing and dyeing:The pre-treatment cowboy is arranged in stain bath and carries out dyeing processing, dyeing denim is obtained;
3)Sizing:The dyeing cowboy is arranged on forming machine and carries out heat treatment, sizing denim is obtained;
4)Preshrunk:The sizing cowboy is arranged in progress preshrunk processing on rubber blanket pre-shrinking machine, preshrunk denim is obtained;
5)PU coloring agent bottoming:The preshrunk denim is used into direct scraper type brushing, coating amount 80-110g/m2, bakee temperature 120-150 DEG C of degree, bakees time 3-4min, and wherein PU coloring agents preparing process is as follows:Acrylic acid modified soluble polyurethane 100 Part, 100-110 microns of colloid diameter, 2-5 parts of slipping agent, 0.5-2 parts of crosslinking agent, water-soluble mill base 3-6 parts, thickener adds in right amount Enter the homogeneous solution that dispersion machine is tuned into viscosity 18000MPa.s;
6)Calendering:The cowboy of PU bottoming is arranged in 90-130 DEG C of temperature, pressure 0.15-1MPa, calendering speed 15-25m/ Min, carries out 2 road calendering processing, obtains calendering denim;
7)Flower pattern roller-head roller coating PU coloring agent coatings:Described calendering denim is spent on the coating roller with different flower pattern Type processing, temperature:100-120 DEG C, speed:25-35m/min, roller coating amount:90-120g/m2, much design denims;Its In, PU coloring agents configure same step(5), the difference is that 3-5 parts of antioxidant of addition;
8)Drying:The multi-pattern type pattern denim is put into Drying, 120-160 DEG C of temperature, bakees time 2-4min, enter Row drying and processing, much design denim.
It is preferred that, the pre-treatment bath is concentration 3.3g/L amylase and 2.5g/L scouring enzyme mixed solution, and PH is 6, 80 DEG C of temperature.
It is preferred that, described printing and dyeing are reactive dye agent, dyeing time 0.5-1.5h, 80-100 DEG C of temperature, fixation time 20-35min, 60-80 DEG C of color fixing temperature carries out 3 road dyeing.
It is preferred that, described sizing uses the damp and hot shaping technology of steam, 150-200 DEG C of vapor (steam) temperature, shaping time 2- 4min。
It is preferred that, it is described pre- to be condensed to crush 12-16mm, 120-145 DEG C of temperature, speed 45-55m/min.
Compared with prior art, the beneficial effects of the invention are as follows:
1. using PU coloring agent coating bottoming technologies in the present invention, the hiding rare of cloth cover is added, impermeable color obtains denim The full advantage bright in colour of color.
2. using calendering technology before flower pattern roller coating in the present invention, it is ensured that the smooth and glossiness of cloth cover, cowboy is obtained Cloth is smooth, the advantage of clear patterns.
Embodiment
With reference to specific embodiment, the present invention is described in further detail, to make those skilled in the art's reference say Bright book word can be implemented according to this.
Experimental method used in following embodiments is industry conventional method unless otherwise specified;Following embodiments In used reagent, material etc., unless otherwise specified, commercially obtain.
Embodiment 1
1)Pre-treatment:75% cotton fiber, 20% Profile Polyester Fibre, the woven cowboy's base fabric of 5% 40D spandex fibres are placed in dense The PH that the scouring enzyme of the amylase and 2.5g/L of spending 3.3g/L is mixed with is 6, and temperature is place in 80 DEG C of pretreatment solution Reason, then cleans up and dries to obtain pre-treatment cloth;
2)Printing and dyeing:The pre-treatment cowboy is arranged in the red X-3B solution of reactive-dye brilliant, 1h is dyed at 95 DEG C, in temperature Fixation time 35min at 75 DEG C, then carry out second of dyeing under the conditions of same process and dye for the third time, then by 4 roads Deionization is washed, and obtains dyeing denim;
3)Sizing:The dyeing cowboy is arranged in 160 DEG C of vapor (steam) temperature on forming machine, shaping time 3min, must shape cowboy Cloth;
4)Preshrunk:The sizing cowboy is arranged on rubber blanket pre-shrinking machine, crush 14mm, 130 DEG C of temperature, speed 45m/ Min carries out preshrunk processing, obtains preshrunk denim;
5)PU coloring agent bottoming:By 100 microns of 100 parts of acrylic acid modified soluble polyurethane of colloid diameter, 3 parts of slipping agent, 1.5 parts of crosslinking agent, water-soluble 5 parts of mill base, thickener adds the homogeneous solution that dispersion machine is tuned into viscosity 18000MPa.s, uses Direct scraper type brushing method by the brushing of PU coloring agents on preshrunk denim, coating amount 90g/m2, 135 DEG C of stoving temperature, during baking Between 3min, obtain PU coloring agent bottoming denims;
6)Calendering:Described PU coloring agent bottoming cowboys are arranged in 110 DEG C of temperature, pressure 0.5MPa, calendering speed 20m/min, 2 road calendering processing are carried out, calendering denim is obtained;
7)Flower pattern roller-head roller coating PU coloring agent coatings:By described calendering denim in 110 DEG C of temperature, speed 30m/min, roller coating amount 100g/m2Flower pattern processing is carried out on coating roller with different flower pattern, multi-pattern type denim is obtained;Wherein PU coloring agents prepare same step (5), the difference is that 4 parts of antioxidant of addition;
8)Drying:The multi-pattern type denim is put into Drying, 140 DEG C of temperature, bakees time 3min, carried out at drying Manage, much design denim.
Embodiment 2
Processing step be the same as Example 1, the difference is that step(5)Coating amount 110g/m2, 140 DEG C of stoving temperature.
Embodiment 3
Processing step be the same as Example 2, the difference is that step(7)120 DEG C of temperature, speed 35m/min.
The performance test such as following table of multi-pattern type pattern denim prepared by embodiment:
Detection project Market fabric Embodiment 1 Embodiment 2 Embodiment 3
Outward appearance It is smooth It is smooth, full color It is smooth, full color It is smooth, full color
Colour fastness to rubbing(Level) 4 4~5 4~5 4~5
Dry friction color fastness(Level) 4~5 5 5 4~5
Color fastness to washing(Level) 4 4~5 4~5 4~5
Feel It is slightly hard Softness, good hand touch Softness, good hand touch Softness, good hand touch
Denim prepared by embodiment 1-3, all meets the performance requirement of denim in the market, considers, embodiment 2 Preparation technology parameter is more excellent.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is by appended claims and its is equal.

Claims (5)

1. a kind of multi-pattern type pattern denim preparation technology, it is characterised in that:Comprise the following steps:
1)Pre-treatment:Cowboy's base fabric is placed in pre-treatment bath and carries out pre-treatment, pre-treatment denim is obtained;
2)Printing and dyeing:The pre-treatment cowboy is arranged in stain bath and carries out dyeing processing, dyeing denim is obtained;
3)Sizing:The dyeing cowboy is arranged on forming machine and carries out heat treatment, sizing denim is obtained;
4)Preshrunk:The sizing cowboy is arranged in progress preshrunk processing on rubber blanket pre-shrinking machine, preshrunk denim is obtained;
5)PU coloring agent bottoming:The preshrunk denim is used into direct scraper type brushing PU coloring agents, coating amount 80-110g/m2, dry 120-150 DEG C of temperature is roasted, time 3-4min is bakeed, wherein PU coloring agents preparing process is as follows:Acrylic acid modified water-soluble poly ammonia 100 parts of ester, 100-110 microns of colloid diameter, 2-5 parts of slipping agent, 0.5-2 parts of crosslinking agent, water-soluble mill base 3-6 parts, thickener It is appropriate to add the homogeneous solution that dispersion machine is tuned into viscosity 18000MPa.s;
6)Calendering:The cowboy of PU bottoming is arranged in 90-130 DEG C of temperature, pressure 0.15-1MPa, calendering speed 15-25m/ Min, carries out 2 road calendering processing, obtains calendering denim;
7)Flower pattern roller-head roller coating PU coloring agent coatings:Described calendering denim is spent on the coating roller with different flower pattern Type processing, temperature:100-120 DEG C, speed:25-35m/min, roller coating amount:90-120g/m2, much design denims;Its In, PU coloring agents prepare same step(5), the difference is that 3-5 parts of antioxidant of addition;
8)Drying:The multi-pattern type pattern denim is put into Drying, 120-160 DEG C of temperature, bakees time 2-4min, enter Row drying and processing, much design denim.
2. a kind of multi-pattern type pattern denim preparation technology according to claim 1, it is characterised in that:The pre-treatment bath For concentration 3.3g/L amylase and 2.5g/L scouring enzyme mixed solution, PH is 6,80 DEG C of temperature.
3. a kind of multi-pattern type pattern cowboy preparation technology according to claim 1, it is characterised in that:Described printing and dyeing are work Property dying agent, dyeing time 0.5-1.5h, 80-100 DEG C of temperature, fixation time 20-35min, 60-80 DEG C of color fixing temperature, carry out 3 Dye in road.
4. a kind of multi-pattern type pattern denim preparation technology according to claim 1, it is characterised in that:Described sizing is adopted With the damp and hot shaping technology of steam, 150-200 DEG C of vapor (steam) temperature, shaping time 2-4min.
5. a kind of multi-pattern type pattern denim preparation technology according to claim 1, it is characterised in that:It is described pre- to be condensed to Crush 12-16mm, 120-145 DEG C of temperature, speed 45-55m/min.
CN201710381449.0A 2017-05-25 2017-05-25 A kind of preparation technology of multi-pattern type pattern denim Pending CN107268291A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110016812A (en) * 2019-03-13 2019-07-16 广东前进牛仔布有限公司 A kind of coating fabric and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020066145A1 (en) * 2000-09-29 2002-06-06 Sudhir Gupta Method for creating a fabric with a colored pattern
CN104631123A (en) * 2013-11-11 2015-05-20 青岛鑫益发工贸有限公司 Denim environmental-protection post-finishing technology
CN106283468A (en) * 2016-08-31 2017-01-04 佛山市立笙纺织有限公司 A kind of coating jean washed and technique thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020066145A1 (en) * 2000-09-29 2002-06-06 Sudhir Gupta Method for creating a fabric with a colored pattern
CN104631123A (en) * 2013-11-11 2015-05-20 青岛鑫益发工贸有限公司 Denim environmental-protection post-finishing technology
CN106283468A (en) * 2016-08-31 2017-01-04 佛山市立笙纺织有限公司 A kind of coating jean washed and technique thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110016812A (en) * 2019-03-13 2019-07-16 广东前进牛仔布有限公司 A kind of coating fabric and preparation method thereof

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Application publication date: 20171020

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