CN108411643A - A kind of woven fabric PES synthetic leather and its production technology - Google Patents

A kind of woven fabric PES synthetic leather and its production technology Download PDF

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Publication number
CN108411643A
CN108411643A CN201810241902.2A CN201810241902A CN108411643A CN 108411643 A CN108411643 A CN 108411643A CN 201810241902 A CN201810241902 A CN 201810241902A CN 108411643 A CN108411643 A CN 108411643A
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pes
woven fabric
synthetic leather
thermoplastic resin
thermoplastic
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侯建中
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ZHONGSHAN GUANGSHENG ADHESIVE MATERIAL CO Ltd
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ZHONGSHAN GUANGSHENG ADHESIVE MATERIAL CO Ltd
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Priority to CN201810241902.2A priority Critical patent/CN108411643A/en
Publication of CN108411643A publication Critical patent/CN108411643A/en
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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
    • D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
    • D06N3/183—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials the layers are one next to the other
    • 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
    • D06N3/0004—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 ultra-fine two-component fibres, e.g. island/sea, or ultra-fine one component fibres (< 1 denier)
    • 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
    • D06N3/007—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
    • 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
    • D06N3/0095—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 inversion technique; by transfer processes
    • D06N3/0097—Release surface, e.g. separation sheets; Silicone papers
    • 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
    • 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
    • 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
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/06—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D06N2205/00—Condition, form or state of the materials
    • D06N2205/10—Particulate form, e.g. powder, granule
    • 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
    • D06N2211/106—Footwear
    • 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
    • D06N2211/12—Decorative or sun protection articles
    • D06N2211/14—Furniture, upholstery
    • 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
    • D06N2211/12—Decorative or sun protection articles
    • D06N2211/28—Artificial leather

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)

Abstract

A kind of woven fabric PES synthetic leather of disclosure of the invention, which is characterized in that including base material, bottom, middle layer and veneer, the base material is superfine fibre nonwoven cloth, and the bottom and middle layer are thermoplastic resin, and the veneer is modified PES thermoplastic resin.Woven fabric PES synthetic leather prepared by the present invention uses 100% thermoplastic resin, without any solvent, be free of nuisance VOCs, entire production process does not have pollutant emission, the different performance of product utilization modified PES does bottom, middle layer and the veneer of cortex, suitable for the higher sofa of class, seat, shoes packet etc., its leather products service life is up to 10 years or more, and surface surface layer has the sense of touch and dermatoglyph close to corium, good permeability.

Description

A kind of woven fabric PES synthetic leather and its production technology
Technical field
The present invention relates to synthetic leather fields, and in particular to a kind of woven fabric PES synthetic leather and its production technology.
Background technology
Natural leather produces daily necessities and industrial goods due to being widely used in by people with excellent natural characteristic, but with The growth of world population, demand multiplication of the mankind to leather, a limited number of natural leathers early have been unable to meet this need of people It asks.To solve this contradiction, scientists begin one's study develop artificial leather, synthetic leather decades ago, to make up natural skin The deficiency of leather.
It can not replace it was verified that every excellent performance of synthetic leather is natural leather, divide from market both domestic and external Analysis, synthetic leather is also largely instead of the natural leather of inadequate resource.Luggage, clothes, shoes, vehicle are made using artificial leather and synthetic leather And furniture decoration, increasingly obtain the affirmative in market, application range is wide, and quantity is big, as many as kind, is traditional What natural leather cannot be satisfied.
In China's artificial leather, the evolution of synthetic leather short decades, it is seen that product is after high speed development Encounter the bottleneck of environmentally friendly storm.How to provide that a kind of appearance, sense of touch, ventilative, durability is excellent, and leather long lifespan, without having Evil substance, the free of contamination synthetic leather of production technology are an important topics of this field research.
Invention content：
It is an object of the invention to overcome the deficiencies of the prior art and provide kind woven fabric PES synthetic leather and its production technologies.
The present invention uses following technical scheme：
A kind of woven fabric PES synthetic leather, which is characterized in that including base material, bottom, middle layer and veneer, the base material For superfine fibre nonwoven cloth, the bottom and middle layer are thermoplastic resin, and the veneer is modified PES thermoplastic resin Fat.
Preferably, the middle layer is modified PES thermoplastic resin, PU thermoplastic resins, TPU thermoplastic resins, PE One kind in thermoplastic resin, PES thermoplastic resins or PA thermoplastic resins.
Preferably, the bottom is modified PES thermoplastic resin, PU thermoplastic resins, TPU thermoplastic resins, PE heat One kind in plastic resin, PES thermoplastic resins or PA thermoplastic resins.
Preferably, the bottom thermoplastic resin granularity is 0~200 μm, and fusing point is 80~150 DEG C.
Preferably, the middle layer thermoplastic resin granularity is 0~500 μm, and fusing point is 100~200 DEG C.
Preferably, the veneer modified PES thermoplastic resin granularity is 0~500 μm, and fusing point is 100~200 DEG C.
A kind of woven fabric PES synthetic leather production technologies, which is characterized in that include the following steps：
(1) bottom thermoplastic resin is equably coated on base material by coating machine；
(2) middle layer thermoplastic resin is equably coated on bottom by coating machine；
(3) baking oven is warming up to 100-250 DEG C, keeps the temperature 10-50s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating is uniformly carried out on coating machine with release paper or release film, then shifting Resin is transferred to by heat transfer by micro fiber leather leather surface layer on compounding machine, embossing machine is finally sent into and presses dermatoglyph, woven fabric PES is obtained and closes Finished leather.
Preferably, thermoplastic resin dosage is 5~30g/m in the step (1)2。
Preferably, thermoplastic resin dosage is 10~80g/m in the step (2)2。
Preferably, modified PES thermoplastic resin dosage is 10~60g/m in the step (3)2。
The present invention uses 100% thermoplastic resin, without any solvent, is free of nuisance VOCs, entire production process There is no pollutant emission.
The first layer thermoplastic resin on superfine fibre nonwoven cloth is coated in as bottom, selected resin size is relatively thin Greasy, at 0~200 μm or so, fusing point is relatively lower, and at 80~150 DEG C, this layer of resin has part that can penetrate into super-fiber base material It organizes, fixing substrate tissue can be played after hot melt, increases base material toughness and intensity, and can be viscous with second layer thermoplastic resin very well It closes.
The second layer is middle layer.Articulamentum as bottom and face layer, it is desirable that good permeability, sense of fullness are good, resilience is good, Tensile strength is good, so we select resin size larger, at 0~500 μm or so, fusing point is higher, at 100~200 DEG C, Coating amount is also larger, ensures that leather has enough intensity.
Third layer is veneer.The technique of this layer is that resinous coat is uniformly carried out on coating machine with release paper or release film Then resin is transferred to micro fiber leather leather surface layer, most by (0~500 μm, 100~200 DEG C) on transfer compounding machine by heat transfer It is sent into embossing machine afterwards and presses dermatoglyph.
Depending on the selection of three-layer resin is the different requirements by synthetic leather.Veneer selects modified PES thermoplastic resin, hand Feel, the good, good permeability of elasticity, wearability it is good, there is 10 years service life used above.The resin demand of this layer is in 10~60g/ m2.Middle layer selects modified PES or PU, TPU thermoplastic resin, and elastic good, good air permeability, the resin demand of this layer is in 10~80g/ m2.If it is required that the hardness of synthetic leather is bigger, PA or HDPE thermoplastic resins can be used in this layer.Bottom select modified PES or PU, TPU thermoplastic resins, dosage is in 5~30g/m2。
Modified PES thermoplastic resin is purchased from Jiangmen city Zhong Heng new materials trade Co., Ltd.
Beneficial effects of the present invention：
(1) the woven fabric PES synthetic leather that the present invention prepares uses 100% thermoplastic resin, without any solvent, no VOCs containing nuisance, entire production process do not have pollutant emission.
(2) bottom, middle layer and the veneer of cortex are done using the different performance of modified PES and other thermoplastic resins, Suitable for the higher sofa of class, seat, shoes packet etc., leather products service life is up to 10 years or more.
(3) surface surface layer has the sense of touch and dermatoglyph close to corium, good permeability.
Specific implementation mode
With reference to specific embodiment, the present invention is described further.
Modified PES thermoplastic resin is purchased from Jiangmen city Zhong Heng new materials trade Co., Ltd in embodiment；It is hot used in bottom Plastic resin granularity is 0~200 μm, and fusing point is 80~150 DEG C；Thermoplastic resin granularity used in middle layer is 0~500 μm, is melted Point is 100~200 DEG C；Modified PES thermoplastic resin granularity used in veneer is 0~500 μm, and fusing point is 100~200 DEG C.
Embodiment 1：
Woven fabric PES synthetic leather production craft steps：
(1) bottom PU thermoplastic resins are equably coated on superfine fibre nonwoven cloth by coating machine, bottom PU thermoplastics Property resin demand 20g/m2；
(2) middle layer modified PES thermoplastic resin is equably coated on bottom by coating machine, modified PES thermoplasticity Resin demand 30g/m2；
(3) baking oven is warming up to 180 DEG C, keeps the temperature 10s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating, modified PES heat are uniformly carried out on coating machine with release paper or release film Plastic resin dosage is 20g/m2, resin is then transferred to by heat transfer by micro fiber leather leather surface layer on transfer compounding machine, most It is sent into embossing machine afterwards and presses dermatoglyph, obtains woven fabric PES synthetic leather.
Embodiment 2：
Woven fabric PES synthetic leather production craft steps：
(1) bottom PU thermoplastic resins are equably coated on superfine fibre nonwoven cloth by coating machine, bottom PU thermoplastics Property resin demand be 10g/m2；
(2) middle layer TPU thermoplastic resins are equably coated on bottom by coating machine, TPU thermoplastic resin dosages For 40g/m2；
(3) baking oven is warming up to 200 DEG C, keeps the temperature 50s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating, modified PES heat are uniformly carried out on coating machine with release paper or release film Plastic resin dosage is 30g/m2, resin is then transferred to by heat transfer by micro fiber leather leather surface layer on transfer compounding machine, most It is sent into embossing machine afterwards and presses dermatoglyph, obtains woven fabric PES synthetic leather.
Embodiment 3：
Woven fabric PES synthetic leather production craft steps：
(1) bottom modified PES thermoplastic resin is equably coated on superfine fibre nonwoven cloth by coating machine, it is modified PES thermoplastic resin dosages are 15g/m2；
(2) middle layer TPU thermoplastic resins are equably coated on bottom by coating machine, TPU thermoplastic resin dosages For 20g/m2；
(3) baking oven is warming up to 200 DEG C, keeps the temperature 30s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating, modified PES heat are uniformly carried out on coating machine with release paper or release film Plastic resin dosage is 30g/m2, resin is then transferred to by heat transfer by micro fiber leather leather surface layer on transfer compounding machine, most It is sent into embossing machine afterwards and presses dermatoglyph, obtains woven fabric PES synthetic leather.
Embodiment 4：
Woven fabric PES synthetic leather production craft steps：
(1) bottom TPU thermoplastic resins are equably coated on superfine fibre nonwoven cloth by coating machine, TPU thermoplasticity Resin demand is 20g/m2；
(2) middle layer modified PES thermoplastic resin is equably coated on bottom by coating machine, modified PES thermoplasticity Resin demand is 40g/m2；
(3) baking oven is warming up to 180 DEG C, keeps the temperature 20s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating, modified PES heat are uniformly carried out on coating machine with release paper or release film The dosage of plastic resin coating is 30g/m2, resin is then transferred to by heat transfer by micro fiber leather leather surface on transfer compounding machine Layer is finally sent into embossing machine and presses dermatoglyph, obtains woven fabric PES synthetic leather.
Embodiment 5：
Woven fabric PES synthetic leather production craft steps：
(1) bottom PE thermoplastic resins are equably coated on superfine fibre nonwoven cloth by coating machine, PE thermoplastic resins Fat dosage is 5g/m2；
(2) middle layer PU thermoplastic resins are equably coated on bottom by coating machine, PU thermoplastic resin dosages are 80g/m2；
(3) baking oven is warming up to 100 DEG C, keeps the temperature 50s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating, modified PES heat are uniformly carried out on coating machine with release paper or release film Plastic resin dosage is 10g/m2, resin is then transferred to by heat transfer by micro fiber leather leather surface layer on transfer compounding machine, most It is sent into embossing machine afterwards and presses dermatoglyph, obtains woven fabric PES synthetic leather.
Embodiment 6：
Woven fabric PES synthetic leather production craft steps：
(1) bottom PES thermoplastic resins are equably coated on superfine fibre nonwoven cloth by coating machine, PES thermoplasticity Resin demand is 30g/m2；
(2) middle layer PA thermoplastic resins are equably coated on bottom by coating machine, PA thermoplastic resin dosages are 10g/m2；
(3) baking oven is warming up to 250 DEG C, keeps the temperature 20s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating, modified PES heat are uniformly carried out on coating machine with release paper or release film The dosage of plastic resin coating is 60g/m2, resin is then transferred to by heat transfer by micro fiber leather leather surface on transfer compounding machine Layer is finally sent into embossing machine and presses dermatoglyph, obtains woven fabric PES synthetic leather.
Embodiment 7：
Woven fabric PES synthetic leather production craft steps：
(1) bottom PU thermoplastic resins are equably coated on superfine fibre nonwoven cloth by coating machine, bottom PU thermoplastics Property resin demand 20g/m2；
(2) middle layer PE thermoplastic resins are equably coated on bottom by coating machine, PE thermoplastic resin dosages 30g/m2；
(3) baking oven is warming up to 180 DEG C, keeps the temperature 10s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating, modified PES heat are uniformly carried out on coating machine with release paper or release film Plastic resin dosage is 20g/m2, resin is then transferred to by heat transfer by micro fiber leather leather surface layer on transfer compounding machine, most It is sent into embossing machine afterwards and presses dermatoglyph, obtains woven fabric PES synthetic leather.
Embodiment 8：
Woven fabric PES synthetic leather production craft steps：
(1) bottom PA thermoplastic resins are equably coated on superfine fibre nonwoven cloth by coating machine, bottom PA thermoplastics Property resin demand be 10g/m2；
(2) middle layer PES thermoplastic resins are equably coated on bottom by coating machine, PES thermoplastic resin dosages For 40g/m2；
(3) baking oven is warming up to 200 DEG C, keeps the temperature 50s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating, modified PES heat are uniformly carried out on coating machine with release paper or release film Plastic resin dosage is 30g/m2, resin is then transferred to by heat transfer by micro fiber leather leather surface layer on transfer compounding machine, most It is sent into embossing machine afterwards and presses dermatoglyph, obtains woven fabric PES synthetic leather.
Above-described embodiment is merely illustrative of the technical solution of the present invention and is not intended to limit it, all without departing from the present invention Any modification of spirit and scope or equivalent replacement should all cover the range in technical solution of the present invention.

Claims (10)

1. a kind of woven fabric PES synthetic leather, which is characterized in that including base material, bottom, middle layer and veneer, the base material is Superfine fibre nonwoven cloth, the bottom and middle layer are thermoplastic resin, and the veneer is modified PES thermoplastic resin Fat.
2. a kind of woven fabric PES synthetic leather according to claim 1, which is characterized in that the middle layer is modified PES heat Plastic resin, PU thermoplastic resins, TPU thermoplastic resins, PE thermoplastic resins, PES thermoplastic resins or PA thermoplastic resins In one kind.
3. a kind of woven fabric PES synthetic leather according to claim 1, which is characterized in that the bottom is modified PES thermoplastic In property resin, PU thermoplastic resins, TPU thermoplastic resins, PE thermoplastic resins, PES thermoplastic resins or PA thermoplastic resins One kind.
4. a kind of woven fabric PES synthetic leather according to claim 1, which is characterized in that the bottom thermoplastic resin fat granule Degree is 0~200 μm, and fusing point is 80~150 DEG C.
5. a kind of woven fabric PES synthetic leather according to claim 1, which is characterized in that the middle layer thermoplastic resin Granularity is 0~500 μm, and fusing point is 100~200 DEG C.
6. a kind of woven fabric PES synthetic leather according to claim 1, which is characterized in that the veneer modified PES thermoplastic Property resin size be 0~500 μm, fusing point be 100~200 DEG C.
7. a kind of woven fabric PES synthetic leather production technologies, which is characterized in that include the following steps：
(1) bottom thermoplastic resin is equably coated on base material by coating machine；
(2) middle layer thermoplastic resin is equably coated on bottom by coating machine；
(3) baking oven is warming up to 100-250 DEG C, keeps the temperature 10-50s, obtains microfiber leather；
(4) modified PES thermoplastic resin coating is uniformly carried out on coating machine with release paper or release film, it is then compound in transfer Resin is transferred to by heat transfer by micro fiber leather leather surface layer on machine, embossing machine is finally sent into and presses dermatoglyph, obtains woven fabric PES synthesis Leather.
8. a kind of woven fabric PES synthetic leather production technologies according to claim 7, which is characterized in that in the step (1) Thermoplastic resin dosage is 5~30g/m2。
9. a kind of woven fabric PES synthetic leather production technologies according to claim 7, which is characterized in that in the step (2) Thermoplastic resin dosage is 10~80g/m2。
10. a kind of woven fabric PES synthetic leather production technologies according to claim 7, which is characterized in that the step (3) Middle modified PES thermoplastic resin dosage is 10~60g/m2。
CN201810241902.2A 2018-03-22 2018-03-22 A kind of woven fabric PES synthetic leather and its production technology Pending CN108411643A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103522726A (en) * 2013-10-28 2014-01-22 湖州金塔地纺织厂 Textile compounding technology
CN103710996A (en) * 2013-12-19 2014-04-09 昇晖合成皮革（鹤山）有限公司 Solvent-free type environmentally-friendly PU (polyurethane) leather and production method thereof
CN203613409U (en) * 2013-09-10 2014-05-28 华伦皮塑（苏州）有限公司 Thermoplastic elastomer smooth-box artificial leather
CN106273984A (en) * 2016-08-05 2017-01-04 中山市广升粘合材料有限公司 The process technique of double-layer fur and super fiber leather dermatoglyph

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203613409U (en) * 2013-09-10 2014-05-28 华伦皮塑（苏州）有限公司 Thermoplastic elastomer smooth-box artificial leather
CN103522726A (en) * 2013-10-28 2014-01-22 湖州金塔地纺织厂 Textile compounding technology
CN103710996A (en) * 2013-12-19 2014-04-09 昇晖合成皮革（鹤山）有限公司 Solvent-free type environmentally-friendly PU (polyurethane) leather and production method thereof
CN106273984A (en) * 2016-08-05 2017-01-04 中山市广升粘合材料有限公司 The process technique of double-layer fur and super fiber leather dermatoglyph

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