CN113862993A - Dyeing and finishing method for sanded fabric imitating active paint - Google Patents
Dyeing and finishing method for sanded fabric imitating active paint Download PDFInfo
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- CN113862993A CN113862993A CN202111261879.1A CN202111261879A CN113862993A CN 113862993 A CN113862993 A CN 113862993A CN 202111261879 A CN202111261879 A CN 202111261879A CN 113862993 A CN113862993 A CN 113862993A
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- dyeing
- fabric
- agent
- sanded
- finishing method
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- 239000004744 fabric Substances 0.000 title claims abstract description 88
- 238000004043 dyeing Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000003973 paint Substances 0.000 title claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 30
- 238000005406 washing Methods 0.000 claims abstract description 23
- 230000009467 reduction Effects 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 238000009990 desizing Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000004061 bleaching Methods 0.000 claims abstract description 16
- 239000012224 working solution Substances 0.000 claims abstract description 15
- 238000009999 singeing Methods 0.000 claims abstract description 14
- 238000009835 boiling Methods 0.000 claims abstract description 11
- 238000011282 treatment Methods 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 10
- 239000012459 cleaning agent Substances 0.000 claims abstract description 9
- 238000007493 shaping process Methods 0.000 claims abstract description 6
- 230000002378 acidificating effect Effects 0.000 claims abstract description 5
- 239000004576 sand Substances 0.000 claims abstract description 4
- 238000002791 soaking Methods 0.000 claims abstract description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 16
- 239000004902 Softening Agent Substances 0.000 claims description 16
- 238000004513 sizing Methods 0.000 claims description 14
- 238000010025 steaming Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid group Chemical group C(CC(O)(C(=O)O)CC(=O)O)(=O)O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 238000005282 brightening Methods 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 8
- 239000003431 cross linking reagent Substances 0.000 claims description 8
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 8
- 241001282160 Percopsis transmontana Species 0.000 claims description 7
- 238000007514 turning Methods 0.000 claims description 7
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 6
- 239000000975 dye Substances 0.000 claims description 6
- 229920002545 silicone oil Polymers 0.000 claims description 6
- 235000010265 sodium sulphite Nutrition 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 4
- 229910015900 BF3 Inorganic materials 0.000 claims description 3
- 239000004115 Sodium Silicate Substances 0.000 claims description 3
- USDJGQLNFPZEON-UHFFFAOYSA-N [[4,6-bis(hydroxymethylamino)-1,3,5-triazin-2-yl]amino]methanol Chemical compound OCNC1=NC(NCO)=NC(NCO)=N1 USDJGQLNFPZEON-UHFFFAOYSA-N 0.000 claims description 3
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 claims description 3
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 3
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000391 magnesium silicate Substances 0.000 claims description 3
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 3
- 235000019792 magnesium silicate Nutrition 0.000 claims description 3
- 238000005517 mercerization Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 3
- 229920013822 aminosilicone Polymers 0.000 claims description 2
- FAPDDOBMIUGHIN-UHFFFAOYSA-K antimony trichloride Chemical compound Cl[Sb](Cl)Cl FAPDDOBMIUGHIN-UHFFFAOYSA-K 0.000 claims description 2
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000839 emulsion Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000009991 scouring Methods 0.000 claims description 2
- 239000011592 zinc chloride Substances 0.000 claims description 2
- 235000005074 zinc chloride Nutrition 0.000 claims description 2
- 210000002268 wool Anatomy 0.000 abstract description 8
- 241000218998 Salicaceae Species 0.000 abstract description 3
- 238000009958 sewing Methods 0.000 abstract description 3
- 238000010411 cooking Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000011284 combination treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- 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
- D06B7/00—Mercerising, e.g. lustring by mercerising
- D06B7/08—Mercerising, e.g. lustring by mercerising of fabrics of indefinite length
-
- 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
- D06C11/00—Teasing, napping or otherwise roughening or raising pile of textile fabrics
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
- D06L1/14—De-sizing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/13—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using inorganic agents
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/11—Compounds containing epoxy groups or precursors thereof
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/35—Heterocyclic compounds
- D06M13/355—Heterocyclic compounds having six-membered heterocyclic rings
- D06M13/358—Triazines
-
- 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
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
-
- 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
-
- 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
- D06M2200/50—Modified hand or grip properties; Softening compositions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Coloring (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a dyeing and finishing method of a sanded fabric imitating active paint, which comprises the following steps: inspecting the fabric, singeing, and sewing the back side of the sanded side by adopting a five-thread ring type overedger; performing desizing and boiling on the fabric, and performing desizing and boiling treatment on the fabric through prepared desizing and boiling working solution so as to fully desize the fabric; carrying out steam bleaching on the fabric; a horizontal multi-roller sanding machine is adopted to sand the fabric, so that the subsequent phenomena of uneven dyeing, wool tops, wool willows and the like are avoided; adding the dye and the fabric into a dyeing machine for dyeing; adding an acidic reduction cleaning agent into the working solution for reduction cleaning; soaping and washing; soaking the fabric in a setting agent, wherein the mass ratio of the setting agent to the fabric is 1: 120, keeping the temperature at 30 ℃ for 20min, and then drying at the drying temperature of 100 ℃ and 120 ℃ until the water content is less than or equal to 0.8 percent to finish the shaping; carrying out mercerizing treatment on the fabric; the fabric is heated and preshrunk by a preshrinking machine.
Description
Technical Field
The invention relates to the technical field of sanded fabric processing, in particular to a dyeing and finishing method of a sanded fabric imitating an active coating.
Background
The sanded fabric is a variety which is only changed in quality in appearance through the friction action of a sanding machine and a diamond sanding leather, is soft and comfortable in hand feeling, thick in texture, strong in draping feeling, easy to care and full in suede, the existing sanded fabric with the imitated active coating is compact in fabric due to large size content and most of the existing sanded fabric with plain weave, and phenomena of incomplete desizing, uneven wool effect, wrinkling, uneven dyeing, wool tops, wool willows and the like are easily generated in the dyeing and finishing process, the harsh feeling is strong, and the fineness and the softness of the surface of the fabric are seriously affected, so that the dyeing and finishing method for the sanded fabric with the imitated active coating is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a dyeing and finishing method of a sanded fabric imitating an active coating, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a dyeing and finishing method of a sanded fabric imitating active paint comprises the following steps:
s1, pretreatment: inspecting the grey cloth, singeing, seam turning, desizing, boiling, bleaching and sanding;
s2, dyeing: putting the fabric into a dyeing agent, adding the dye for dyeing, and then sequentially carrying out reduction cleaning, soaping and water washing;
s3, sorting: and carrying out soft sizing, mercerizing and preshrinking treatment on the dyed fabric.
In a preferred embodiment, in step S1, the singeing grade in the singeing process is greater than or equal to grade 3, and the seam end in the seam-turning process is sewn on the reverse side of the sanded surface by a five-thread circular overedger.
In a preferred embodiment, in step S1, the working solution in the desizing combination comprises, by weight, 100 to 150 parts of NaOH, 20 to 30 parts of scouring agent UH, 54010 to 15 parts of hangao and 6 to 10 parts of sodium sulfite, and the process parameters in the desizing combination include steaming temperature of 100-: 1-1.5h, the temperature of the steam washing box is 90-100 ℃, and the speed of the steam washing box is 35-40 m/min.
In a preferred embodiment, in step S1, in the bleaching treatment, the ratio of the bleaching solution is 2-3g/L of hydrogen peroxide and 5-8g/L of hydrogen peroxide stabilizer, and the bleaching process parameters include pH 9-11 and steaming time: 0.5-1h, the temperature of the steaming and washing box is 80-90 ℃, and the speed of the vehicle is 35 m/min.
In a preferred embodiment, the hydrogen peroxide stabilizer is one of sodium silicate and magnesium silicate.
In a preferred embodiment, in S1, the sanding process employs a horizontal multi-roller sanding machine, 4-8 sand rollers are employed, the sand roller has a sand mesh number of 500-.
In a preferred embodiment, in step S2, the dyeing step is as follows:
s201, dyeing: the bath ratio is 1:13, the dyeing temperature is 135-140 ℃, the dyeing time is 2h, and the pH value is 3-4;
s202, reduction cleaning: adding an acidic reduction cleaning agent into the working solution, wherein the reduction cleaning agent is citric acid, the dosage is 5-6g/L, the cleaning temperature is 85-90 ℃, the cleaning time is 1-1.5h, and the bath ratio is 1: 15;
s203, soaping: soaping agent Goon5066-9g/L, wherein the soaping temperature is 70-80 ℃, the soaping time is 0.5-1h, the pH value is 8-9, and the bath ratio is 1: 14;
s204, washing: the water washing time is 10-20min, and the temperature is 80-100 ℃.
In a preferred embodiment, in step S3, the softening and sizing process includes soaking the fabric in a sizing agent, where a mass ratio of the sizing agent to the fabric is 1: 120, keeping the temperature at 30 ℃ for 20min, and then drying at the drying temperature of 100 ℃ and 120 ℃ until the water content is less than or equal to 0.8 percent.
In a preferred embodiment, the setting agent comprises the following raw materials in parts by weight: 5-8 parts of a softening agent, 2-10 parts of a cross-linking agent, 0.1-0.5 part of a catalyst, 0.1-0.5 part of a brightening agent and 130 parts of water, wherein the softening agent is one of a softening agent 101, a softening agent ES or a softening agent HC, the cross-linking agent is one of trimethylolmelamine, diglycidyl ether or triglycidyl glyceryl ether, the catalyst is one of boron fluoride, zinc chloride, magnesium chloride or antimony chloride, and the brightening agent is hydrogen-containing silicone oil, amino silicone oil, hydroxy silicone oil or emulsion thereof.
In a preferred embodiment, in step S3, the mercerization process parameters include 240g/L of sodium hydroxide, 110cm of spread width, 100cm of falling width, 6 of cloth cover pH, 80-90 ℃ of water washing tank, and 24-35m/min of vehicle speed.
Compared with the prior art, the invention has the beneficial effects that:
1. before dyeing and finishing, singeing, seam turning, desizing, bleaching and sanding are carried out on the fabric, and desizing and boiling-in treatment is carried out by adopting prepared desizing and boiling-in working solution, so that the fabric is fully desized, and the influence of yarn size in the fabric on subsequent dyeing uniformity is avoided;
2. by uniformly sanding the fabric, the phenomena of subsequent uneven dyeing, wool tops, wool willows and the like are avoided;
3. in dyeing, after reduction cleaning and soaping are carried out after dyeing, the shift direction of chromatic light is adjusted or the color depth of the original dominant hue is improved, the color difference of the processed fabric is small, and all fastness indexes of the fabric are qualified;
4. the fabric is subjected to soft setting and mercerization, so that the hand feeling and the glossiness of the fabric are improved, the capillary effect is uniform, and wrinkles are avoided.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The invention provides a technical scheme that: a dyeing and finishing method of a sanded fabric imitating active paint comprises the following steps:
s1, pretreatment: inspecting the grey cloth, singeing, seam turning, desizing, boiling, bleaching and sanding;
s101, inspecting the fabric, singeing according to the singeing grade being more than or equal to 3 grades, and sewing the back surface of the sanded surface by adopting a five-thread ring type overedger;
s102, preparing a desizing and boiling working solution by 120 parts by weight of NaOH, UH23 parts by weight of a refining agent, 54014 parts by weight of Hangao and 8 parts by weight of sodium sulfite, and steaming the fabric at the steaming temperature of 100-110 ℃, the working solution temperature of 70-80 ℃ and the steaming time: performing cooking combination at the temperature of 90-100 ℃ and the speed of 35-40m/min for 1-1.5h, and performing cooking combination treatment by using prepared cooking combination working solution to fully desize the fabric;
s103, forming a bleaching solution according to the mixture ratio of 2-3g/L of hydrogen peroxide and 5-8g/L of sodium silicate, and steaming at the pH value of 9-11 for a period of time: steam bleaching is carried out for 0.5-1h under the conditions that the temperature of the steaming and washing box is 80-90 ℃ and the vehicle speed is 35 m/min;
s104, adopting a horizontal multi-roller sanding machine, adopting 4-8 sand rollers, sanding the fabric at a sanding speed of 1400-.
S2, dyeing
S201, dyeing: adding the dye and the fabric into a dyeing machine, wherein the bath ratio is 1:13, the dyeing temperature is 135-140 ℃, the dyeing time is 2h, and the pH value is 3-4, and dyeing;
s202, reduction cleaning: adding an acidic reduction cleaning agent into the working solution, wherein the reduction cleaning agent is citric acid, the dosage is 5-6g/L, the cleaning temperature is 85-90 ℃, the cleaning time is 1-1.5h, and the bath ratio is 1: 15;
s203, soaping: soaping agent Goon5066-9g/L, wherein the soaping temperature is 70-80 ℃, the soaping time is 0.5-1h, the pH value is 8-9, and the bath ratio is 1: 14;
s204, washing: the washing time is 10-20min, the temperature is 80-100 ℃, and the fabric dyeing is completed;
s3, finishing
S301, softening and shaping: according to the weight portion, 6 portions of softening agent, 7 portions of cross-linking agent, 0.3 portion of catalyst, 0.2 portion of brightening agent and 123 portions of water are proportioned to form a sizing agent, the fabric is soaked in the sizing agent, and the mass ratio of the sizing agent to the fabric is 1: 120, keeping the temperature at 30 ℃ for 20min, and then drying at the drying temperature of 100 ℃ and 120 ℃ until the water content is less than or equal to 0.8 percent to finish the shaping;
s302, mercerizing: mercerizing the fabric according to the process parameters of 240g/L of sodium hydroxide, 110cm of spread width, 100cm of falling width, 6 of cloth cover pH value, 80-90 ℃ of water washing box and 24-35m/min of vehicle speed;
s303, preshrinking: the fabric is heated and preshrunk by a preshrinking machine.
Furthermore, the softening agent is softening agent 101, the cross-linking agent is diglycidyl ether, the catalyst is boron fluoride, and the brightening agent is hydrogen-containing silicone oil.
Example 2
The invention provides a technical scheme that: a dyeing and finishing method of a sanded fabric imitating active paint comprises the following steps:
s1, pretreatment: inspecting the grey cloth, singeing, seam turning, desizing, boiling, bleaching and sanding;
s101, inspecting the fabric, singeing according to the singeing grade being more than or equal to 3 grades, and sewing the back surface of the sanded surface by adopting a five-thread ring type overedger;
s102, preparing a desizing and boiling working solution by 130 parts by weight of NaOH, 27 parts by weight of a refining agent, 54011 parts by weight of Hangao and 7 parts by weight of sodium sulfite, steaming the fabric at the steaming temperature of 100-: performing cooking combination at the temperature of 90-100 ℃ and the speed of 35-40m/min for 1-1.5h, and performing cooking combination treatment by using prepared cooking combination working solution to fully desize the fabric;
s103, forming bleaching liquid according to the mixture ratio of 2-3g/L of hydrogen peroxide and 5-8g/L of magnesium silicate, and steaming at the pH value of 9-11 for a period of time: steam bleaching is carried out for 0.5-1h under the conditions that the temperature of the steaming and washing box is 80-90 ℃ and the vehicle speed is 35 m/min;
s104, adopting a horizontal multi-roller sanding machine, adopting 4-8 sand rollers, sanding the fabric at a sanding speed of 1400-1500r/min and a sanding speed of 25-30m/min, wherein the sand roller has a sand mesh number of 500-600 meshes.
S2, dyeing
S201, dyeing: adding the dye and the fabric into a dyeing machine, wherein the bath ratio is 1:13, the dyeing temperature is 135-140 ℃, the dyeing time is 2h, and the pH value is 3-4, and dyeing;
s202, reduction cleaning: adding an acidic reduction cleaning agent into the working solution, wherein the reduction cleaning agent is citric acid, the dosage is 5-6g/L, the cleaning temperature is 85-90 ℃, the cleaning time is 1-1.5h, and the bath ratio is 1: 15;
s203, soaping: soaping agent Goon5066-9g/L, wherein the soaping temperature is 70-80 ℃, the soaping time is 0.5-1h, the pH value is 8-9, and the bath ratio is 1: 14;
s204, washing: the washing time is 10-20min, the temperature is 80-100 ℃, and the fabric dyeing is completed;
s3, finishing
S301, softening and shaping: according to the weight portion, 7 portions of softening agent, 9 portions of cross-linking agent, 0.4 portion of catalyst, 0.4 portion of brightening agent and 126 portions of water are proportioned to form a sizing agent, the fabric is soaked in the sizing agent, and the mass ratio of the sizing agent to the fabric is 1: 120, keeping the temperature at 30 ℃ for 20min, and then drying at the drying temperature of 100 ℃ and 120 ℃ until the water content is less than or equal to 0.8 percent to finish the shaping;
s302, mercerizing: mercerizing the fabric according to the process parameters of 240g/L of sodium hydroxide, 110cm of spread width, 100cm of falling width, 6 of cloth cover pH value, 80-90 ℃ of water washing box and 24-35m/min of vehicle speed;
s303, preshrinking: the fabric is heated and preshrunk by a preshrinking machine.
Further, the softening agent is a softening agent HC, the cross-linking agent is trimethylol melamine, the catalyst is magnesium chloride, and the brightening agent is hydroxyl silicone oil.
In conclusion, before dyeing and finishing, the fabric is singed, turned, sewn, boiled and boiled, bleached and sanded, and the prepared boiled and boiled working solution is used for boiled and boiled treatment, so that the fabric is fully desized, the influence of yarn size in the fabric on subsequent dyeing uniformity is avoided, the phenomena of uneven subsequent dyeing, wool tops and the like are avoided by uniformly sanding the fabric, in dyeing, after reduction cleaning and soaping are carried out after dyeing, the shift direction of chromatic light is adjusted or the color depth of the original main tone is improved, the color difference of the processed fabric is small, various fastness indexes of the fabric are qualified, the fabric is soft-shaped and mercerized, the hand feeling and the glossiness of the fabric are improved, and the hair effect is uniform and is not wrinkled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A dyeing and finishing method of a sanded fabric imitating active paint is characterized by comprising the following steps:
s1, pretreatment: inspecting the grey cloth, singeing, seam turning, desizing, boiling, bleaching and sanding;
s2, dyeing: putting the fabric into a dyeing agent, adding the dye for dyeing, and then sequentially carrying out reduction cleaning, soaping and water washing;
s3, sorting: and carrying out soft sizing, mercerizing and preshrinking treatment on the dyed fabric.
2. The dyeing and finishing method of the imitation reactive coating sanded fabric according to claim 1, characterized in that: in step S1, the singeing grade in the singeing treatment is more than or equal to grade 3, and the seam head in the seam turning treatment is sewn on the reverse side of the sanded surface by a five-thread ring type overedger.
3. The dyeing and finishing method of the imitation reactive coating sanded fabric according to claim 1, characterized in that: in the step S1, the raw materials of the working solution in the desizing and boiling combination comprise, by weight, 100-150 parts of NaOH, UH20-30 parts of scouring agent, 54010-15 parts of Hangao and 6-10 parts of sodium sulfite, and the technological parameters in the desizing and boiling combination comprise the following steps: 1-1.5h, the temperature of the steam washing box is 90-100 ℃, and the speed of the steam washing box is 35-40 m/min.
4. The dyeing and finishing method of the imitation reactive coating sanded fabric according to claim 1, characterized in that: in the step S1, in the bleaching treatment, the proportion of bleaching liquid is 2-3g/L of hydrogen peroxide and 5-8g/L of hydrogen peroxide stabilizer, and the bleaching process parameters comprise pH value of 9-11 and steaming time: 0.5-1h, the temperature of the steaming and washing box is 80-90 ℃, and the speed of the vehicle is 35 m/min.
5. The dyeing and finishing method of the imitation reactive coating sanded fabric, according to claim 4, is characterized in that: the hydrogen peroxide stabilizer is one of sodium silicate and magnesium silicate.
6. The dyeing and finishing method of the imitation reactive coating sanded fabric according to claim 1, characterized in that: s1, a horizontal multi-roller sanding machine is adopted in the sanding treatment, 4-8 sand rollers are adopted, the sand number of the sand rollers is 500-.
7. The dyeing and finishing method of the imitation reactive coating sanded fabric according to claim 1, characterized in that: in step S2, the dyeing step includes the steps of:
s201, dyeing: the bath ratio is 1:13, the dyeing temperature is 135-140 ℃, the dyeing time is 2h, and the pH value is 3-4;
s202, reduction cleaning: adding an acidic reduction cleaning agent into the working solution, wherein the reduction cleaning agent is citric acid, the dosage is 5-6g/L, the cleaning temperature is 85-90 ℃, the cleaning time is 1-1.5h, and the bath ratio is 1: 15;
s203, soaping: soaping agent Goon5066-9g/L, wherein the soaping temperature is 70-80 ℃, the soaping time is 0.5-1h, the pH value is 8-9, and the bath ratio is 1: 14;
s204, washing: the water washing time is 10-20min, and the temperature is 80-100 ℃.
8. The dyeing and finishing method of the imitation reactive coating sanded fabric according to claim 1, characterized in that: in step S3, the softening and sizing process includes soaking the fabric in a sizing agent, where the mass ratio of the sizing agent to the fabric is 1: 120, keeping the temperature at 30 ℃ for 20min, and then drying at the drying temperature of 100 ℃ and 120 ℃ until the water content is less than or equal to 0.8 percent.
9. The dyeing and finishing method of the imitation reactive coating sanded fabric according to claim 8, characterized in that: the shaping agent comprises the following raw materials in parts by weight: 5-8 parts of a softening agent, 2-10 parts of a cross-linking agent, 0.1-0.5 part of a catalyst, 0.1-0.5 part of a brightening agent and 130 parts of water, wherein the softening agent is one of a softening agent 101, a softening agent ES or a softening agent HC, the cross-linking agent is one of trimethylolmelamine, diglycidyl ether or triglycidyl glyceryl ether, the catalyst is one of boron fluoride, zinc chloride, magnesium chloride or antimony chloride, and the brightening agent is hydrogen-containing silicone oil, amino silicone oil, hydroxy silicone oil or emulsion thereof.
10. The dyeing and finishing method of the imitation reactive coating sanded fabric according to claim 1, characterized in that: in step S3, the mercerization process parameters are 240g/L of sodium hydroxide, 110cm of spread width, 100cm of falling width, 6 of cloth cover pH value, 80-90 ℃ of water washing box and 24-35m/min of vehicle speed.
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