CN113322561A - Trademark cloth substrate of high fastness washing-resistant laminating RFID chip - Google Patents

Trademark cloth substrate of high fastness washing-resistant laminating RFID chip Download PDF

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Publication number
CN113322561A
CN113322561A CN202110568013.9A CN202110568013A CN113322561A CN 113322561 A CN113322561 A CN 113322561A CN 202110568013 A CN202110568013 A CN 202110568013A CN 113322561 A CN113322561 A CN 113322561A
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CN
China
Prior art keywords
cloth
polyamide
parts
coating
rfid chip
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Pending
Application number
CN202110568013.9A
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Chinese (zh)
Inventor
冯燕毅
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Dongguan Dongxing Trademark Embroidery Co ltd
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Dongguan Dongxing Trademark Embroidery Co ltd
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Priority to CN202110568013.9A priority Critical patent/CN113322561A/en
Publication of CN113322561A publication Critical patent/CN113322561A/en
Pending legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—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 material of the fibres or filaments constituting the yarns or threads
    • D03D15/292—Conjugate, i.e. bi- or multicomponent, fibres or filaments
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—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 material of the fibres or filaments constituting the yarns or threads
    • D03D15/283—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 material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of 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
    • D06C7/00—Heating or cooling textile fabrics
    • D06C7/02—Setting
    • 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
    • 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
    • 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
    • D06N3/0015—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
    • 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
    • D06N3/0056—Artificial 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
    • D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
    • 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
    • D06N3/0056—Artificial 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
    • D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
    • 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
    • D06N3/0056—Artificial 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
    • D06N3/0065—Organic pigments, e.g. dyes, brighteners
    • 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
    • D06N3/0086—Artificial 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
    • D06N3/0088—Artificial 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
    • 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
    • D06N3/12—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
    • D06N3/125—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 polyamides
    • 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
    • D06N2209/00—Properties of the materials
    • D06N2209/16—Properties of the materials having other properties
    • 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
    • D06N2211/00—Specially adapted uses
    • D06N2211/10—Clothing

Abstract

The invention discloses a trademark cloth base material with high fastness, washing resistance and RFID chip attachment, which is composed of gray cloth and coating glue; the gray cloth is flatly woven by using the polyamide-polyester composite yarns as warps and wefts, the polyamide-polyester composite yarns are 30D-70D, and the polyamide-polyester composite yarns contain 30-50% of polyamide and 50-70% of polyester; the coating adhesive is prepared from 10-15 parts of polyamide nylon waste silk, 10-20 parts of modified kaolin filler, 20-30 parts of calcium chloride, 40-50 parts of methanol and 0.05-0.1 part of fluorescent whitening agent. The invention has the advantages of adopting cloth material as base material, being washable, high temperature resistance, improving applicability and prolonging service life.

Description

Trademark cloth substrate of high fastness washing-resistant laminating RFID chip
Technical Field
The invention relates to the technical field of trademark cloth, in particular to a trademark cloth base material which is high in fastness, washable and attached with an RFID chip.
Background
In 2018, the clothes are retailed, reversed and ascended, the 2016 industry of the clothes is in the end of the year, the 2017 begins to be rewarmed, and the 2018 continues to recover. From the data of society consumption, the retail speed-increasing bottoming and speed-increasing rate of the clothing textiles with the age of more than 2016 years is only 7.0%; rising again in 2017, and increasing the speed by 7.8%; in 2018, 1-4 months, the recovery trend is continued, and the retail price of the clothing and textile is increased by 9.7 percent. From statistical data, the shoe and clothes retail in 2016 is increased by 5.0% to 2.17 trillion yuan on a year-by-year basis, and the speed increase is the lowest level since 2003; the retail performance is recovered in 2017, and the retail comparably increases by 5.9%.
The clothes retail performance is remarkably revived under the catalysis of warm-up and upgrade consumption, cool winter and spring festival delay in 2017 in a short period. The whole consumption environment is expected to be continuously recovered in the future, and the clothing industry is expected to continue to have good performance under the drive of medium-production capacity expansion, low-line upgrading and new-generation consumption. The midwifery expands, and the self-consumption consciousness arouses. The number of people in China middle-grade is increasing continuously, the consumption proportion of the consumer groups above China middle-grade reaches 57% by 2020, and the share of middle-grade and low-grade consumers is gradually squeezed. The medium-grade does not pursue overseas brands at all, but rather pursues high-quality, brand-approval. On one hand, the method gives a larger development space for the local clothing brand, and on the other hand, the local brand with high-quality product construction capability is expected to be distinguished.
With the progress of society and science and technology, the logistics industry has been rapidly developed, people have new requirements for convenient life, and the RFID technology has come into production and the RFID tag has also come to be widely applied. The RFID radio frequency identification is a non-contact automatic identification technology, a target object is identified through a radio frequency signal and relevant data are obtained, manual intervention is not needed in identification work, the RFID radio frequency identification can be used in various severe environments, objects moving at a high speed can be identified, a plurality of labels can be identified at the same time, and the RFID radio frequency identification is very quick and convenient to operate.
The RFID label has great limitation, is not resistant to water washing, and can not be used for the intelligent management and control of semi-manufactured goods in the production process.
Disclosure of Invention
The invention aims to provide a trademark cloth substrate with high fastness, washing resistance and RFID chip attachment, which has the advantages of washing resistance, high temperature resistance, applicability improvement and service life improvement by adopting a cloth material as the substrate, and solves the problem that an RFID label is not washing resistant and cannot be used for intelligent control of semi-finished products in the production process.
In order to achieve the purpose, the invention provides the following technical scheme: a trademark cloth substrate of a high-fastness washing-resistant attached RFID chip is composed of gray cloth and coating glue;
the grey cloth is woven by using polyamide-polyester composite yarns as warp yarns and weft yarns;
the coating adhesive is prepared from polyamide nylon waste silk, modified kaolin filler, calcium chloride, methanol and a fluorescent whitening agent.
As a further scheme of the invention, the polyamide-polyester composite yarn is 30D-70D, and the polyamide content in the polyamide-polyester composite yarn is 30-50% and the polyester content is 50-70%.
As a further scheme of the invention, the components in the coating adhesive comprise 10-15 parts of polyamide nylon waste silk, 10-20 parts of modified kaolin filler, 20-30 parts of calcium chloride, 40-50 parts of methanol and 0.05-0.1 part of fluorescent whitening agent.
As a further scheme of the invention, the modified kaolin filler is obtained by calcining kaolin at the high temperature of 1300-1500 ℃, then sequentially adding 0.5-1% of silane coupling agent and 0.1-0.3% of titanate coupling agent, stirring and mixing at the temperature of 110-130 ℃, and the particle size of the modified kaolin filler is 0.5-1 μm.
The manufacturing process comprises the following steps:
s1, weaving of gray cloth: feeding the polyamide-polyester composite yarns into a weaving machine to be used as warp yarns and weft yarns to be flatly woven into grey cloth by adopting 30D-70D polyamide-polyester composite yarns, wherein the density of the warp yarns is 40-46 pieces/cm, and the density of the weft yarns is 21-24 pieces/cm;
s2, rolling the woven gray cloth into 3000-sand 5000-meter large rolls through a rolling device;
s3, sending the large roll of the gray cloth into a desizing and washing machine for processing;
s3.1, the desizing and washing machine consists of 6 water bath tanks, liquid caustic soda with the concentration of 5-10g/L is added into the front 3 water bath tanks, clear water is added into the rear 3 water bath tanks, the large roll is firstly put into the front 3 water bath tanks for treatment, and then is sent into the rear 3 water bath tanks for cleaning residual substances by the clear water;
s4, sending the blank cloth after desizing and water washing into a sizing oven for heat sizing treatment, wherein the temperature of the sizing oven is 120-180 ℃, the vehicle speed is 60-80m/min, the concentration of organic acid is 0.5-3%, and the blank cloth is sized;
s5, 10-15 parts of polyamide nylon waste silk, 10-20 parts of modified kaolin filler, 20-30 parts of calcium chloride, 40-50 parts of methanol and 0.05-0.1 part of fluorescent whitening agent to prepare coating adhesive, wherein the coating adhesive has the viscosity of 2000-3000 cps;
s6, feeding the gray cloth into a coating machine, adding coating glue into the coating machine, enabling the gray cloth to pass through a slurry tank at a constant speed of 18-25m/min, and enabling the coating glue to be uniformly attached to the gray cloth under the action of a scraper with the thickness of a knife edge of 1.0-2.0mm, wherein the glue application amount is 16-30 g/square meter;
s7, the coated fabric is put into a clear water tank for full cleaning after being coagulated by a coagulating bath and filmed;
and S8, putting the cleaned gray cloth into a sizing oven for sizing, wherein the sizing temperature in the oven is 150-180 ℃, and the vehicle speed is 60-80 m/min.
Compared with the prior art, the invention has the following beneficial effects:
1. the nylon-polyester composite yarn with the nylon-coated polyester is used as the gray cloth yarn, the polyamide-nylon waste yarn, the modified kaolin filler, the calcium chloride, the methanol and the fluorescent whitening agent are prepared into the coating adhesive, the nylon component of the gray cloth is slightly dissolved under a methanol-calcium chloride nylon system with the temperature and is bonded with the nylon resin in the coating adhesive, then the coating adhesive is attached to the gray cloth under the action of a scraper and enters a coagulation bath pool, the methanol in the coating adhesive on the surface of the gray cloth is replaced by water to form a smooth film, so that the coating adhesive is firmly combined with the gray cloth, and the gray cloth and the coating have good waterproofness, and water cannot enter the inside of the base material. In addition, the polyamide and nylon waste silk is used as a coating base material, so that the industrial waste is recycled, and the energy is saved; the use of optical brighteners increases the whiteness and gloss of the coatings.
2. The method is characterized in that nylon-polyester composite yarns are woven flatly to obtain gray cloth, the surface of the textile achieves certain flatness requirement through pretreatment and polyamide coating finishing, the textile can be well attached to an RFID chip, modified kaolin is adopted as coating filler, the sheet-layer structure of the kaolin is fully utilized, the covering performance and the flatness of the coating are improved, and the coating can be firmly combined with the RFID chip.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the following embodiments of the present invention, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown herein, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
The embodiment provided by the invention comprises the following steps: a trademark cloth substrate of a high-fastness washing-resistant attached RFID chip is composed of gray cloth and coating glue;
the gray cloth is flatly woven by using the polyamide-polyester composite yarns as warps and wefts, the polyamide-polyester composite yarns are 30D-70D, and the polyamide-polyester composite yarns contain 30-50% of polyamide and 50-70% of polyester;
the coating adhesive is prepared from 10-15 parts of polyamide nylon waste silk, 10-20 parts of modified kaolin filler, 20-30 parts of calcium chloride, 40-50 parts of methanol and 0.05-0.1 part of fluorescent whitening agent.
The nylon-polyester composite yarn with the nylon-coated polyester is used as the gray cloth yarn, the polyamide-nylon waste yarn, the modified kaolin filler, the calcium chloride, the methanol and the fluorescent whitening agent are prepared into the coating adhesive, the nylon component of the gray cloth is slightly dissolved under a methanol-calcium chloride nylon system with the temperature and is bonded with the nylon resin in the coating adhesive, then the coating adhesive is attached to the gray cloth under the action of a scraper and enters a coagulation bath pool, the methanol in the coating adhesive on the surface of the gray cloth is replaced by water to form a smooth film, so that the coating adhesive is firmly combined with the gray cloth, and the gray cloth and the coating have good waterproofness, and water cannot enter the inside of the base material. In addition, the polyamide and nylon waste silk is used as a coating base material, so that the industrial waste is recycled, and the energy is saved; the use of optical brighteners increases the whiteness and gloss of the coatings.
Example 2
The embodiment provided by the invention comprises the following steps: a trademark cloth base material of a high-fastness washing-resistant attached RFID chip is characterized in that modified kaolin filler is obtained by calcining kaolin at the high temperature of 1300-1500 ℃, sequentially adding 0.5-1% of silane coupling agent and 0.1-0.3% of titanate coupling agent, stirring and mixing at the temperature of 110-130 ℃, and the particle size of the modified kaolin filler is 0.5-1 mu m.
Example 3
The embodiment provided by the invention comprises the following steps: the utility model provides a trade mark cloth substrate of high fastness washing resistant laminating RFID chip, the preparation flow:
s1, weaving of gray cloth: feeding the polyamide-polyester composite yarns into a weaving machine to be used as warp yarns and weft yarns to be flatly woven into grey cloth by adopting 30D-70D polyamide-polyester composite yarns, wherein the density of the warp yarns is 40-46 pieces/cm, and the density of the weft yarns is 21-24 pieces/cm;
s2, rolling the woven gray cloth into 3000-sand 5000-meter large rolls through a rolling device;
s3, sending the large roll of the gray cloth into a desizing and washing machine for processing;
s3.1, the desizing and washing machine consists of 6 water bath tanks, liquid caustic soda with the concentration of 5-10g/L is added into the front 3 water bath tanks, clear water is added into the rear 3 water bath tanks, the large roll is firstly put into the front 3 water bath tanks for treatment, and then is sent into the rear 3 water bath tanks for cleaning residual substances by the clear water;
s4, sending the blank cloth after desizing and water washing into a sizing oven for heat sizing treatment, wherein the temperature of the sizing oven is 120-180 ℃, the vehicle speed is 60-80m/min, the concentration of organic acid is 0.5-3%, and the blank cloth is sized;
s5, 10-15 parts of polyamide nylon waste silk, 10-20 parts of modified kaolin filler, 20-30 parts of calcium chloride, 40-50 parts of methanol and 0.05-0.1 part of fluorescent whitening agent to prepare coating adhesive, wherein the coating adhesive has the viscosity of 2000-3000 cps;
s6, feeding the gray cloth into a coating machine, adding coating glue into the coating machine, enabling the gray cloth to pass through a slurry tank at a constant speed of 18-25m/min, and enabling the coating glue to be uniformly attached to the gray cloth under the action of a scraper with the thickness of a knife edge of 1.0-2.0mm, wherein the glue application amount is 16-30 g/square meter;
s7, the coated fabric is put into a clear water tank for full cleaning after being coagulated by a coagulating bath and filmed;
and S8, putting the cleaned gray cloth into a sizing oven for sizing, wherein the sizing temperature in the oven is 150-180 ℃, and the vehicle speed is 60-80 m/min.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a trade mark cloth substrate of high fastness resistant washing laminating RFID chip which characterized in that: the trademark cloth base material consists of gray cloth and coating glue;
the grey cloth is woven by using polyamide-polyester composite yarns as warp yarns and weft yarns;
the coating adhesive is prepared from polyamide nylon waste silk, modified kaolin filler, calcium chloride, methanol and a fluorescent whitening agent.
2. The trademark cloth substrate with high fastness and washing resistance for attaching the RFID chip is characterized in that: the polyamide-polyester composite yarn is 30-70D, and the polyamide-polyester composite yarn contains 30-50% of polyamide and 50-70% of polyester.
3. The trademark cloth substrate with high fastness and washing resistance for attaching the RFID chip is characterized in that: the coating glue comprises 10-15 parts of polyamide nylon waste silk, 10-20 parts of modified kaolin filler, 20-30 parts of calcium chloride, 40-50 parts of methanol and 0.05-0.1 part of fluorescent whitening agent.
4. The trademark cloth substrate with high fastness and washing resistance for attaching the RFID chip is characterized in that: the modified kaolin filler is obtained by calcining kaolin at the temperature of 1300-1500 ℃, sequentially adding 0.5-1% of silane coupling agent and 0.1-0.3% of titanate coupling agent, stirring and mixing at the temperature of 110-130 ℃, wherein the particle size of the modified kaolin filler is 0.5-1 mu m.
5. The trademark cloth substrate with high fastness and washing resistance for attaching the RFID chip is characterized in that: the manufacturing process comprises the following steps:
s1, weaving of gray cloth: feeding the polyamide-polyester composite yarns into a weaving machine to be used as warp yarns and weft yarns to be flatly woven into grey cloth by adopting 30D-70D polyamide-polyester composite yarns, wherein the density of the warp yarns is 40-46 pieces/cm, and the density of the weft yarns is 21-24 pieces/cm;
s2, rolling the woven gray cloth into 3000-sand 5000-meter large rolls through a rolling device;
s3, sending the large roll of the gray cloth into a desizing and washing machine for processing;
s3.1, the desizing and washing machine consists of 6 water bath tanks, liquid caustic soda with the concentration of 5-10g/L is added into the front 3 water bath tanks, clear water is added into the rear 3 water bath tanks, the large roll is firstly put into the front 3 water bath tanks for treatment, and then is sent into the rear 3 water bath tanks for cleaning residual substances by the clear water;
s4, sending the blank cloth after desizing and water washing into a sizing oven for heat sizing treatment, wherein the temperature of the sizing oven is 120-180 ℃, the vehicle speed is 60-80m/min, the concentration of organic acid is 0.5-3%, and the blank cloth is sized;
s5, 10-15 parts of polyamide nylon waste silk, 10-20 parts of modified kaolin filler, 20-30 parts of calcium chloride, 40-50 parts of methanol and 0.05-0.1 part of fluorescent whitening agent to prepare coating adhesive, wherein the coating adhesive has the viscosity of 2000-3000 cps;
s6, feeding the gray cloth into a coating machine, adding coating glue into the coating machine, enabling the gray cloth to pass through a slurry tank at a constant speed of 18-25m/min, and enabling the coating glue to be uniformly attached to the gray cloth under the action of a scraper with the thickness of a knife edge of 1.0-2.0mm, wherein the glue application amount is 16-30 g/square meter;
s7, the coated fabric is put into a clear water tank for full cleaning after being coagulated by a coagulating bath and filmed;
and S8, putting the cleaned gray cloth into a sizing oven for sizing, wherein the sizing temperature in the oven is 150-180 ℃, and the vehicle speed is 60-80 m/min.
CN202110568013.9A 2021-05-24 2021-05-24 Trademark cloth substrate of high fastness washing-resistant laminating RFID chip Pending CN113322561A (en)

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CN202110568013.9A CN113322561A (en) 2021-05-24 2021-05-24 Trademark cloth substrate of high fastness washing-resistant laminating RFID chip

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009060985A1 (en) * 2007-11-09 2009-05-14 Teijin Fibers Limited Fabric, composite sheet, polishing cloth, and wiping product
CN105442343A (en) * 2015-12-31 2016-03-30 湖州新利商标制带有限公司 Environment-friendly synthetic fiber label cloth and manufacturing method thereof
CN107916484A (en) * 2017-11-22 2018-04-17 湖州新利商标制带有限公司 A kind of nylon coating trademark belt of low APEO and preparation method thereof
CN107938380A (en) * 2017-11-22 2018-04-20 湖州新利商标制带有限公司 A kind of preparation method of intelligent trade mark cloth base material suitable for RFID technique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009060985A1 (en) * 2007-11-09 2009-05-14 Teijin Fibers Limited Fabric, composite sheet, polishing cloth, and wiping product
CN105442343A (en) * 2015-12-31 2016-03-30 湖州新利商标制带有限公司 Environment-friendly synthetic fiber label cloth and manufacturing method thereof
CN107916484A (en) * 2017-11-22 2018-04-17 湖州新利商标制带有限公司 A kind of nylon coating trademark belt of low APEO and preparation method thereof
CN107938380A (en) * 2017-11-22 2018-04-20 湖州新利商标制带有限公司 A kind of preparation method of intelligent trade mark cloth base material suitable for RFID technique

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