CN111534907A - Manufacturing method of dust-removing deodorizing regenerated fiber fastening tape - Google Patents
Manufacturing method of dust-removing deodorizing regenerated fiber fastening tape Download PDFInfo
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- CN111534907A CN111534907A CN202010406259.1A CN202010406259A CN111534907A CN 111534907 A CN111534907 A CN 111534907A CN 202010406259 A CN202010406259 A CN 202010406259A CN 111534907 A CN111534907 A CN 111534907A
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D27/00—Woven pile fabrics
- D03D27/02—Woven pile fabrics wherein the pile is formed by warp or weft
- D03D27/06—Warp pile fabrics
- D03D27/08—Terry fabrics
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- 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
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- 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
- D03D15/43—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 with differing diameters
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- 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
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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
- 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
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- 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
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- 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
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
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- 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0006—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using woven fabrics
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- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
- D06N3/0034—Polyamide fibres
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- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial 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
- D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial 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
- D06N3/14—Artificial 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
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- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- D06N2211/00—Specially adapted uses
- D06N2211/12—Decorative or sun protection articles
- D06N2211/26—Vehicles, transportation
- D06N2211/261—Body finishing, e.g. headliners
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Abstract
The invention discloses a manufacturing method of a dust-removing and deodorizing regenerated fiber fastening tape, which comprises the steps of weaving, cleaning, anion function finishing and coating finishing, wherein the weaving steps comprise that half of loop yarns adopt 140D/60-100 f × 2 bamboo charcoal nylon yarns for doubling, half of the loop yarns adopt 280D/6-18f regenerated nylon yarns, the arrangement mode of the loop yarns is that one 140D/60-100 f × 2 bamboo charcoal nylon yarn for doubling and one 280D/6-18f regenerated nylon yarn for circulation arrangement, ground warps adopt 140D/10-30 f regenerated nylon yarns, ground wefts adopt 170D/10-30 f regenerated nylon yarns, the height of the loop yarns is 1.8-2.2 mm, the arrangement rule of the ground warps and the loop yarns is that 4-5 ground warps are woven into a ground surface odor tape, the ammonia adsorption rate of the dust-removing and deodorizing effect of the dust-removing and deodorizing regenerated fiber fastening tape is not less than 10%, and the static ion increment test method for the dust-removing effect is used for testing the ammonia adsorption rate of the anion increment>600 pieces/cm3The dust-removing and deodorizing fastener is used for the interior trim fasteners of the vehicles, has obvious dust-removing and deodorizing effects, and can improve the air quality of the closed environment of the vehicles.
Description
The technical field is as follows:
the invention relates to a fastening tape and a processing method thereof, in particular to a manufacturing method of a dust-removing deodorizing regenerated fiber fastening tape.
Background art:
the closed environments of vehicles and the like, such as the indoor closed environments of the interior of a high-speed rail carriage, the interior of an airplane cabin, the interior of an automobile and the like, are closed for a long time, and due to the activities of personnel and the operation of machine equipment, a large amount of dust and peculiar smell, particularly nitrogen and sulfur containing stink, can be generated in the indoor environment of a person during work or rest, the air quality of the environment is seriously influenced, and the respiratory health and mental health of the person are influenced.
The invention content is as follows:
the invention aims to provide a manufacturing method of a dust-removing deodorizing regenerated fiber fastening tape.
This and other objects of the invention will be further apparent and elucidated by the following detailed description and description.
In order to solve the problems, the invention provides a manufacturing method of a dust-removing deodorizing regenerated fiber fastening tape, which adopts the fastening tape with the functions of emitting negative ions and absorbing micropores on fastening pieces such as seats, backrests, curtains and the like of vehicles and the like, when the fastening tape is pressed, pulled, rubbed, and the ambient temperature and humidity change, the fastening tape emits negative ions, the negative ions can be combined with most dust (positive ions with positive charges), the neutralized dust can fall on the ground, and the dust in the ambient air can be purified. Meanwhile, the fastening tape with the micropore adsorption function can continuously adsorb peculiar smell and purify air. Many deodorizing fabrics on the market achieve the aim of deodorization by eliminating bacteria generated by the fabrics, and cannot clean and purify the surrounding air environment.
The invention relates to a manufacturing method of a dust-removing deodorizing regenerated fiber fastening tape, which comprises the steps of weaving, cleaning, negative ion function finishing and coating finishing, wherein the weaving step comprises the following steps: half of the terry yarns are 140D/60-100 f multiplied by 2 bamboo charcoal nylon yarn doubled yarns, half of the terry yarns are 280D/6-18f regenerated nylon yarns, the terry yarns are arranged in a mode of 140D/60-100 f multiplied by 2 bamboo charcoal nylon yarn doubled yarns and 280D/6-18f regenerated nylon yarns in a circulating mode; in the ground texture, 140D/10-30 f regenerated nylon yarns are adopted as ground warps, and 170D/10-30 f regenerated nylon yarns are adopted as ground wefts; the height of the terry is 1.8-2.2 mm, and the arrangement rule of ground warp and terry yarn is 1 terry yarn: 4-5 ground warps are woven into the hair side fastening tape, and the hook side fastening tape still adopts the common nylon hook side fastening tape.
As the single fiber linear density of the commercially available bamboo charcoal nylon yarn is generally 1.5-2D, the fiber is thin, the bamboo charcoal nylon fiber is used as the looped pile, the stiffness of the looped pile is small, the looped pile is prone to falling caused by extrusion in the processing and manufacturing process and the using process, and the strength of the fastening tape is small, so that the fastening tape can not meet the national standard requirement. Therefore, one half of the terry yarns adopt 280D/6-18f regenerated nylon yarns, the single fiber linear density is not less than 20D, the terry stiffness is large, the terry does not fall down when being extruded in the processing and manufacturing process and the using process, the fastening tape has high strength, and can meet the national standard requirements. The regenerated nylon is adopted, so that the resource utilization and the carbon emission reduction are facilitated, and the environment is facilitated.
Further, the manufacturing method of the dust removal and deodorization regenerated fiber fastening tape comprises the steps of weaving, cleaning, negative ion function finishing and coating finishing, wherein the weaving step comprises the following steps: half of the terry yarns are made of 140D/70-94 f multiplied by 2 bamboo charcoal nylon yarn doubled yarns, half of the terry yarns are made of 280D/10-14 f regenerated nylon yarns, the terry yarns are arranged in a mode of one 140D/70-94 f multiplied by 2 bamboo charcoal nylon yarn doubled yarn and one 280D/10-14 f regenerated nylon yarn in a circulating mode; in the ground texture, 140D/20-24 f regenerated nylon yarns are adopted as ground warps, and 170D/20-24 f regenerated nylon yarns are adopted as ground wefts; the height of the terry is 1.8-2.2 mm, and the arrangement rule of ground warp and terry yarn is 1 terry yarn: 4-5 ground warps are woven into the hair surface fastening tape.
In the manufacturing method of the dust-removing deodorizing regenerated fiber fastening tape, the woven rough surface fastening tape is cleaned, oil stains on the rough surface fastening tape are removed, an interface is cleaned for subsequent negative ion finishing and sizing coating, and a good foundation is laid for improving the fastness of the negative ion finishing and the sizing coating. The cleaning steps are as follows: adding caustic soda flakes PJ with the concentration of 0.08-0.20 g/L and an emulsifier LF-100 with the concentration of 0.35-0.70 g/L into clear water to form cleaning working solution; adding the prepared cleaning working solution into a dip dyeing machine, and circulating for 3-10 minutes in the dip dyeing machine; and then heating the cleaning working solution to 30-60 ℃, putting the wool surface fastening tape into the dip dyeing machine, circularly cleaning for 10-30 minutes in the dip dyeing machine, taking the fastening tape out of the dip dyeing machine, dehydrating for 1.5-5 minutes, putting the wool surface fastening tape into the dip dyeing machine, circularly cleaning for 3-10 minutes in warm water at the temperature of 20-50 ℃, and dehydrating for 2-7 minutes. Wherein: the caustic soda flakes PJ are sold by Wuxi Daitai trade company, Ltd, and the emulsifier LF-100 is produced and sold by Bailong Taibei company, Ltd.
Preferably, in the method for manufacturing the dust-removing deodorizing regenerated fiber hook and loop fastener of the present invention, the cleaning step is: adding caustic soda flakes PJ with the concentration of 0.10-0.15 g/L and an emulsifier LF-100 with the concentration of 0.45-0.50 g/L into clear water to form cleaning working solution; adding the prepared cleaning working solution into a dip dyeing machine, and circulating for 5-8 minutes in the dip dyeing machine; and heating the cleaning working solution to 40-50 ℃, putting the hair surface fastening tape into the cleaning working solution, circularly cleaning the hair surface fastening tape in a dip dyeing machine for 15-20 minutes, taking the fastening tape out of the dip dyeing machine, dehydrating for 2-3 minutes, putting the hair surface fastening tape into the dip dyeing machine, circularly cleaning the hair surface fastening tape in warm water at 30-40 ℃ for 5-8 minutes, and dehydrating for 3-5 minutes after the completion.
In the manufacturing method of the dust removal and deodorization regenerated fiber fastening tape, the anion function finishing step is as follows: the method comprises the following steps of (1-5 percent of the fabric mass) mixing a negative ion finishing agent FK-830 (produced and sold by Beijing Zhonghua chemical Co., Ltd.) according to a bath ratio of 1: 5-25 (mass of fabric: mass of water) to prepare an anion function finishing working solution, dipping the cleaned hair surface fastening tape in a dip dyeing machine for 15-35 minutes by using the anion function finishing working solution, keeping the hair surface fastening tape to continuously move up and down during dipping to ensure that the absorption and permeation are uniform in the dipping process, dewatering the hair surface fastening tape for 2-6 minutes after the dipping is finished, and drying the hair surface fastening tape for 3-10 minutes at the temperature of 100-120 ℃.
Preferably, in the manufacturing method of the dust removal and deodorization regenerated fiber fastening tape of the present invention, the anion function finishing step is: the method comprises the following steps of (1) mixing 2-4% (by mass of fabric) of an anion finishing agent FK-830 (manufactured and sold by Beijing Zhonghuan chemical Co., Ltd.) according to a bath ratio of 1: 10-20 (mass of fabric: mass of water) to prepare an anion function finishing working solution, dipping the cleaned hair surface fastening tape in a dip dyeing machine for 20-30 minutes by using the anion function finishing working solution, keeping the hair surface fastening tape to continuously move up and down during dipping to ensure that the absorption and permeation are uniform in the dipping process, dewatering the hair surface fastening tape for 3-5 minutes after the dipping is finished, and drying for 4-8 minutes at the temperature of 100-120 ℃.
In the manufacturing method of the dust-removing deodorizing regenerated fiber fastening tape, the coating finishing step is to prepare the coating adhesive according to the following proportion:
100 parts by weight of YC-1800KA polyurethane resin
Methyl ethyl ketone MEK 30-60 weight parts
18-26 parts by weight of CA-800D bridging agent
Uniformly stirring and mixing YC-1800KA polyurethane resin, methyl ethyl ketone MEK and CA-800D bridging agent to obtain coating adhesive, coating the bottom of the rough surface fastening tape, and after the coating is finished, in a dryer, coating the coated rough surface at 100-120 DEG CDrying the fastening tape for 2-6 minutes, and then baking the fastening tape for 4-8 minutes at 140-180 ℃, so that the final fixation amount of the coating adhesive of the hair surface fastening tape is 10-25 g/m2。
Wherein: the YC-1800KA polyurethane resin is produced and sold by the Gangding fine chemical industry (Kunshan) limited, the butanone MEK is produced and sold by the Wuyue chemical industry limited without tin, and the CA-800D bridging agent is produced and sold by the Gangding fine chemical industry (Kunshan) limited.
Preferably, in the manufacturing method of the dust removal and deodorization regenerated fiber fastening tape, the coating finishing step is to prepare the coating adhesive according to the following proportion:
100 parts by weight of YC-1800KA polyurethane resin
40-50 parts by weight of methyl ethyl ketone MEK
20-22 parts by weight of CA-800D bridging agent
Uniformly stirring and mixing YC-1800KA polyurethane resin, methyl ethyl ketone MEK and CA-800D bridging agent to obtain coating adhesive, coating the bottom of the hair surface fastening tape, drying the coated hair surface fastening tape in a dryer at 105-115 ℃ for 3-5 minutes after the coating is finished, and then baking the coated hair surface fastening tape at 150-160 ℃ for 5-7 minutes, so that the coating adhesive fixation amount of the hair surface fastening tape is 15-20 g/m2。
The static method is used for representing the anion increment of the dust removal effect, and the ammonia adsorption rate of the dust removal and deodorization regenerated fiber fastening tape representing the deodorization effect is more than or equal to 10 percent, and has obvious deodorization effect>600 pieces/cm3Or dynamic methods>1000 pieces/cm3The dust removal agent completely reaches the standard, has a remarkable dust removal effect, is used for the interior trim fastener of a vehicle, has a dust removal and deodorization effect, and can improve the air quality of the closed environment of the vehicle.
In the present invention, all raw materials and equipment are commercially available, and all amounts and parts are in mass units and all solvents and the like are in volume percentages unless otherwise specified.
The substance of the present invention will be described in further detail with reference to the following embodiments. These examples are to be construed as merely illustrative and not limitative of the remainder of the disclosure in any way whatsoever. After reading the description of the invention, one skilled in the art can make various changes and modifications to the invention, and such equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Detailed Description
Example 1
The method comprises the following steps:
1. the fabric structure is designed as follows:
half of the terry yarns adopt 140D/70f multiplied by 2 bamboo charcoal nylon yarn doubled yarns, half of the terry yarns adopt 280D/14f regenerated nylon yarns, and the terry yarns are arranged in a mode of 140D/70f multiplied by 2 bamboo charcoal nylon yarn doubled yarns: and (3) circularly arranging a 280D/14f regenerated nylon yarn.
In the ground texture, 140D/20f regenerated nylon yarns are adopted as ground warps, and 170D/20f regenerated nylon yarns are adopted as ground wefts.
The height of the terry is 1.8mm, and the arrangement rule of ground warp and terry yarn is 1 terry yarn: 4 ground warps.
And (4) according to the design of the fabric parameters, weaving the wool surface fastening tape.
2. Cleaning:
the woven hair surface fastening tape is cleaned to remove oil stains on the surface, so that a good foundation is laid for cleaning the interface of subsequent negative ion finishing and sizing coating and improving the fastness of the negative ion finishing and sizing coating.
The cleaning process comprises the following steps:
A. preparing a cleaning working solution: adding caustic soda flakes PJ with the concentration of 0.10g/L and emulsifier LF-100 with the concentration of 0.45g/L into clear water to form cleaning working solution (wherein the caustic soda flakes PJ10 g, the emulsifier LF-10045 g and 100 liters of deionized water);
B. adding the prepared cleaning working solution into a dip dyeing machine, and circulating for 5 minutes in the dip dyeing machine; and then heating the cleaning working solution to 40 ℃, putting the fastening tape into the dip dyeing machine, circularly cleaning for 20 minutes in the dip dyeing machine, taking the fastening tape out of the dip dyeing machine, dehydrating for 2 minutes, putting the fastening tape into the dip dyeing machine, circularly cleaning for 8 minutes in warm water at 30 ℃, and dehydrating for 3 minutes.
3. And (3) negative ion function arrangement:
the anion function finishing is carried out on the hair surface fastening tape by adopting an impregnation method, and the formula of the anion function finishing working solution is as follows:
anion finishing agent FK-8302% (percentage of fabric mass, 100 kg fabric, 2 kg anion finishing agent FK-830)
Bath ratio of 1: 10 (mass of fabric: mass of water, 100 kg of fabric, 1000 kg of deionized water)
And (3) soaking the cleaned hair surface fastening tape in negative ion functional finishing working solution for 30 minutes in a dip dyeing machine, and keeping the hair surface fastening tape to continuously move up and down during soaking so as to ensure that the hair surface fastening tape is uniformly absorbed and permeated in the soaking process. And (3) dehydrating the rough surface fastening tape for 3 minutes after the impregnation is finished, and drying for 8 minutes at the temperature of 100 ℃.
4. Coating the adhesive tape with glue:
firstly, preparing coating adhesive, and uniformly stirring and mixing the polyurethane resin, the bridging agent and the butanone, wherein the formula of the mixing weight percentage of the polyurethane resin, the bridging agent and the butanone is as follows:
100 kg of YC-1800KA polyurethane resin
Methyl ethyl ketone MEK40 kg
20 kg of CA-800D bridging agent
Coating the bottom of the fastening tape by using the prepared coating adhesive, drying the coated fastening tape for 5 minutes at 105 ℃ in a dryer after coating, and baking for 7 minutes at 150 ℃.
The final adhesive tape coating adhesive fixation amount is 15g/m2。
Example 2
The method comprises the following steps:
1. the fabric structure is designed as follows:
half of the terry yarns adopt 140D/84f multiplied by 2 bamboo charcoal nylon yarn doubled yarns, half of the terry yarns adopt 280D/12f regenerated nylon yarns, and the terry yarns are arranged in a mode of 140D/84f multiplied by 2 bamboo charcoal nylon yarn doubled yarns: and (3) circularly arranging a 280D/12f regenerated nylon yarn.
In the ground texture, 140D/22f regenerated nylon yarns are adopted as ground warps, and 170D/22f regenerated nylon yarns are adopted as ground wefts.
The height of the terry is 2.0mm, and the arrangement rule of ground warp and terry yarn is 1 terry yarn: 4 ground warps.
And (4) according to the design of the fabric parameters, weaving the wool surface fastening tape.
2. Cleaning:
the woven hair surface fastening tape is cleaned to remove oil stains on the surface, so that a good foundation is laid for cleaning the interface of subsequent negative ion finishing and sizing coating and improving the fastness of the negative ion finishing and sizing coating. The cleaning process comprises the following steps:
A. preparing a cleaning working solution: adding caustic soda flakes PJ with the concentration of 0.13g/L and emulsifier LF-100 with the concentration of 0.48g/L into clear water to form cleaning working solution;
B. adding the prepared cleaning working solution into a dip dyeing machine, and circulating for 7 minutes in the dip dyeing machine; and then heating the cleaning working solution to 45 ℃, putting the fastening tape into the dip dyeing machine, circularly cleaning for 17 minutes in the dip dyeing machine, taking the fastening tape out of the dip dyeing machine, dehydrating for 2 minutes, putting the fastening tape into the dip dyeing machine, circularly cleaning for 7 minutes in warm water at 35 ℃, and dehydrating for 4 minutes.
3. And (3) negative ion function arrangement:
the anion function finishing is carried out on the hair surface fastening tape, the anion function finishing is carried out on the hair surface fastening tape by adopting a dipping method, and the formula of the anion function finishing working solution is as follows:
anion finishing agent FK-8303% (percentage of fabric mass)
Bath ratio of 1: 15 (quality of fabric: quality of water)
And (3) soaking the cleaned hair surface fastening tape in negative ion functional finishing working solution for 25 minutes, and keeping the hair surface fastening tape to continuously move up and down during soaking so as to ensure uniform adsorption and permeation in the soaking process. And (3) dehydrating the rough surface fastening tape for 4 minutes after the impregnation is finished, and drying the rough surface fastening tape for 6 minutes at the temperature of 110 ℃.
4. Coating the adhesive tape with glue:
firstly, preparing coating adhesive, and uniformly stirring and mixing the polyurethane resin, the bridging agent and the butanone, wherein the formula of the mixing weight percentage of the polyurethane resin, the bridging agent and the butanone is as follows:
100 kg of YC-1800KA polyurethane resin
Methyl ethyl ketone MEK 45 kg
21 kg of CA-800D bridging agent
Coating the bottom of the fastening tape by using the prepared coating adhesive, drying the coated fastening tape for 4 minutes at 110 ℃ in a dryer after coating, and baking for 6 minutes at 155 ℃.
The final adhesive tape coating adhesive fixation amount is 17g/m2。
Example 3
The method comprises the following steps:
1. the fabric structure is designed as follows:
half of the terry yarns adopt 140D/94f multiplied by 2 bamboo charcoal nylon yarn doubled yarns, half of the terry yarns adopt 280D/14f regenerated nylon yarns, and the terry yarns are arranged in a mode of 140D/94f multiplied by 2 bamboo charcoal nylon yarn doubled yarns: and (3) circularly arranging a 280D/14f regenerated nylon yarn.
In the ground texture, 140D/24f regenerated nylon yarns are adopted as ground warps, and 170D/24f regenerated nylon yarns are adopted as ground wefts.
The height of the terry is 2.2mm, and the arrangement rule of ground warp and terry yarn is 1 terry yarn: 5 ground warps.
And (4) according to the design of the fabric parameters, weaving the wool surface fastening tape.
2. Cleaning:
the woven hair surface fastening tape is cleaned to remove oil stains on the surface, so that a good foundation is laid for cleaning the interface of subsequent negative ion finishing and sizing coating and improving the fastness of the negative ion finishing and sizing coating. The cleaning process comprises the following steps:
A. preparing a cleaning working solution: adding caustic soda flakes PJ with the concentration of 0.15g/L and emulsifier LF-100 with the concentration of 0.50g/L into clear water to form cleaning working solution;
B. adding the prepared cleaning working solution into a dip dyeing machine, and circulating for 8 minutes in the dip dyeing machine; and then heating the cleaning working solution to 50 ℃, putting the fastening tape into the dip dyeing machine, circularly cleaning for 18 minutes in the dip dyeing machine, taking the fastening tape out of the dip dyeing machine, dehydrating for 3 minutes, putting the fastening tape into the dip dyeing machine, circularly cleaning for 5 minutes in warm water at 40 ℃, and dehydrating for 5 minutes.
3. And (3) negative ion function arrangement:
the anion function finishing is carried out on the hair surface fastening tape, the anion function finishing is carried out on the hair surface fastening tape by adopting a dipping method, and the formula of the anion function finishing working solution is as follows:
anion finishing agent FK-8304% (percentage of fabric mass)
Bath ratio of 1: 20 (quality of fabric: quality of water)
And (3) soaking the cleaned hair surface fastening tape in negative ion functional finishing working solution for 30 minutes in a dip dyeing machine, and keeping the hair surface fastening tape to continuously move up and down during soaking so as to ensure that the hair surface fastening tape is uniformly absorbed and permeated in the soaking process. And (3) dehydrating the rough surface fastening tape for 5 minutes after the impregnation is finished, and drying for 5 minutes at the temperature of 120 ℃.
4. Coating the adhesive tape with glue:
firstly, preparing coating adhesive, and uniformly stirring and mixing the polyurethane resin, the bridging agent and the butanone, wherein the formula of the mixing weight percentage of the polyurethane resin, the bridging agent and the butanone is as follows:
100 kg of YC-1800KA polyurethane resin
Methyl ethyl ketone MEK 50 kg
22 kg of CA-800D bridging agent
Coating the bottom of the fastening tape by using the prepared coating adhesive, and after the coating is finished, drying the coated fastening tape for 3 minutes at 115 ℃ and baking for 5 minutes at 160 ℃ in a dryer.
The final adhesive tape coating adhesive fixation amount is 20g/m2。
The experimental results of the comparison of the ammonia adsorption rate of the dust removal and deodorization regenerated fiber fastening tape and the anion increment of the common nylon fastening tape for representing the deodorization effect and the dust removal effect are shown in table 1.
TABLE 1
As can be seen from Table 1, the dust removal and deodorization regenerated fiber fastening tape sample has the advantages that the ammonia adsorption rate representing the deodorization effect has an obvious effect, the negative ion increment representing the dust removal effect completely reaches the standard, and the dust removal and deodorization regenerated fiber fastening tape sample is used for interior trim fasteners of vehicles, has the dust removal and deodorization effect and can improve the air quality of the closed environment of the vehicles.
Claims (8)
1. The manufacturing method of the dust-removing and deodorizing regenerated fiber fastening tape is characterized by comprising the steps of weaving, cleaning, negative ion function finishing and coating finishing, wherein the weaving step comprises the following steps: half of the terry yarns are 140D/60-100 f multiplied by 2 bamboo charcoal nylon yarn doubled yarns, half of the terry yarns are 280D/6-18f regenerated nylon yarns, the terry yarns are arranged in a mode of 140D/60-100 f multiplied by 2 bamboo charcoal nylon yarn doubled yarns and 280D/6-18f regenerated nylon yarns in a circulating mode; in the ground texture, 140D/10-30 f regenerated nylon yarns are adopted as ground warps, and 170D/10-30 f regenerated nylon yarns are adopted as ground wefts; the height of the terry is 1.8-2.2 mm, and the arrangement rule of ground warp and terry yarn is 1 terry yarn: 4-5 ground warps are woven into the hair surface fastening tape.
2. The manufacturing method of the dust removal and deodorization regenerated fiber fastening tape according to claim 1, characterized by comprising the steps of weaving, cleaning, anion functional finishing and coating finishing, wherein the weaving step is as follows: half of the terry yarns are made of 140D/70-94 f multiplied by 2 bamboo charcoal nylon yarn doubled yarns, half of the terry yarns are made of 280D/10-14 f regenerated nylon yarns, the terry yarns are arranged in a mode of one 140D/70-94 f multiplied by 2 bamboo charcoal nylon yarn doubled yarn and one 280D/10-14 f regenerated nylon yarn in a circulating mode; in the ground texture, 140D/20-24 f regenerated nylon yarns are adopted as ground warps, and 170D/20-24 f regenerated nylon yarns are adopted as ground wefts; the height of the terry is 1.8-2.2 mm, and the arrangement rule of ground warp and terry yarn is 1 terry yarn: 4-5 ground warps are woven into the hair surface fastening tape.
3. The manufacturing method of the dust removal deodorization regeneration fiber fastening tape according to claim 1 or 2, characterized in that the cleaning step is: adding caustic soda flakes PJ with the concentration of 0.08-0.20 g/L and an emulsifier LF-100 with the concentration of 0.35-0.70 g/L into clear water to form cleaning working solution; adding the prepared cleaning working solution into a dip dyeing machine, and circulating for 3-10 minutes in the dip dyeing machine; and then heating the cleaning working solution to 30-60 ℃, putting the wool surface fastening tape into the dip dyeing machine, circularly cleaning for 10-30 minutes in the dip dyeing machine, taking the fastening tape out of the dip dyeing machine, dehydrating for 1.5-5 minutes, putting the wool surface fastening tape into the dip dyeing machine, circularly cleaning for 3-10 minutes in warm water at the temperature of 20-50 ℃, and dehydrating for 2-7 minutes.
4. The manufacturing method of the dust removal deodorization regeneration fiber fastening tape according to claim 3, characterized in that the cleaning step is: adding caustic soda flakes PJ with the concentration of 0.10-0.15 g/L and an emulsifier LF-100 with the concentration of 0.45-0.50 g/L into clear water to form cleaning working solution; adding the prepared cleaning working solution into a dip dyeing machine, and circulating for 5-8 minutes in the dip dyeing machine; and then heating the cleaning working solution to 40-50 ℃, putting the hair surface fastening tape into the cleaning working solution, circularly cleaning the hair surface fastening tape in a dip dyeing machine for 15-20 minutes, taking the fastening tape out of the dip dyeing machine, dehydrating for 2-3 minutes, putting the hair surface fastening tape into the dip dyeing machine, circularly cleaning in warm water at 30-40 ℃ for 5-8 minutes, and dehydrating for 3-5 minutes.
5. The manufacturing method of the dust removal deodorization regeneration fiber fastening tape according to claim 1 or 2, characterized in that the anion function finishing step is: and (2) mixing 1-5% of negative ion finishing agent FK-830 according to a bath ratio of 1: 5-25, preparing an anion function finishing working solution, dipping the cleaned hair surface fastening tape in a dip dyeing machine for 15-35 minutes by using the anion function finishing working solution, keeping the hair surface fastening tape to continuously move up and down during dipping so as to ensure uniform adsorption and permeation in the dipping process, dewatering the hair surface fastening tape for 2-6 minutes after dipping is finished, and then drying the hair surface fastening tape for 3-10 minutes at the temperature of 100-120 ℃.
6. The manufacturing method of the dust removal deodorization regeneration fiber fastening tape according to claim 5, characterized in that the anion function finishing step is: and (2) mixing an anion finishing agent FK-830 with the concentration of 2-4% according to a bath ratio of 1: 10-20, preparing an anion function finishing working solution, dipping the cleaned hair surface fastening tape in a dip dyeing machine for 20-30 minutes by using the anion function finishing working solution, keeping the hair surface fastening tape to continuously move up and down during dipping to ensure that the hair surface fastening tape is uniformly absorbed and permeated in the dipping process, dewatering the hair surface fastening tape for 3-5 minutes after dipping is finished, and drying the hair surface fastening tape for 4-8 minutes at the temperature of 100-120 ℃.
7. The manufacturing method of the dust removal and deodorization fiber fastening tape according to claim 1 or 2, characterized in that the coating finishing step is: the coating adhesive is prepared according to the following proportion,
100 parts by weight of YC-1800KA polyurethane resin
Methyl ethyl ketone MEK 30-60 weight parts
18-26 parts by weight of CA-800D bridging agent
Uniformly stirring and mixing YC-1800KA polyurethane resin, methyl ethyl ketone MEK and CA-800D bridging agent to obtain coating adhesive, coating the bottom of the hair surface fastening tape, drying the coated hair surface fastening tape in a dryer at 100-120 ℃ for 2-6 minutes after the coating is finished, baking the coated hair surface fastening tape at 140-180 ℃ for 4-8 minutes, and finally, fixing the coating adhesive amount of the hair surface fastening tape by 10-25 g/m2。
8. The manufacturing method of the dust removal and deodorization fiber fastening tape according to claim 1, characterized in that the coating finishing step is: the coating adhesive is prepared according to the following proportion,
100 parts by weight of YC-1800KA polyurethane resin
40-50 parts by weight of methyl ethyl ketone MEK
20-22 parts by weight of CA-800D bridging agent
Uniformly stirring and mixing YC-1800KA polyurethane resin, methyl ethyl ketone MEK and CA-800D bridging agent to obtain coating adhesive, coating the bottom of the hair surface fastening tape, drying the coated hair surface fastening tape in a dryer at 105-115 ℃ for 3-5 minutes after the coating is finished, and then baking the coated hair surface fastening tape at 150-160 ℃ for 5-7 minutes, so that the coating adhesive fixation amount of the hair surface fastening tape is 15-20 g/m2。
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Address after: No.18 Hexin Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province Applicant after: Jiangsu Baihong composite material technology Co.,Ltd. Address before: No.18 Hexin Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province Applicant before: WUXI PAIHO TEXTILES Co.,Ltd. |
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Application publication date: 20200814 |