CN110016813A - A kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method - Google Patents
A kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method Download PDFInfo
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- CN110016813A CN110016813A CN201910268875.2A CN201910268875A CN110016813A CN 110016813 A CN110016813 A CN 110016813A CN 201910268875 A CN201910268875 A CN 201910268875A CN 110016813 A CN110016813 A CN 110016813A
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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
- D06N3/0056—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
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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
- D06N3/0086—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
-
- 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
- D06N2209/00—Properties of the materials
- D06N2209/10—Properties of the materials having mechanical properties
- D06N2209/105—Resistant to abrasion, scratch
-
- 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
- D06N2209/12—Permeability or impermeability properties
- D06N2209/121—Permeability to gases, adsorption
- D06N2209/123—Breathable
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention discloses a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation methods, the following steps are included: S1: quantitative DMF solvent the preparation of slurry: being added in a mixing bowl, then wood powder, water, defoaming agent, levelling agent, C-70, S-80 raw material is added, it is stirred 5-10min, then colorant is just added, high-speed stirred 20min is carried out, while carrying out vacuum defoamation；S2: Chinese medicine mixing: peppermint, wrinkled giant hyssop, cassia seed being crushed by pulverizer, smashed powder is mixed, and then powder is added in slurry.Raw material of the present invention obtain convenient, simple process, by the peppermint, wrinkled giant hyssop, cassia seed of setting, can generate alleviation headache, the effect of refreshing the mind, clear liver and improve vision, improve the pleiotropism of synthetic leather；By the preparation method of setting, production energy consumption can reduce, simplify preparation flow, improve production efficiency, by the raw material of different ratio, improve the wearability and gas permeability of synthetic leather.
Description
Technical field
The present invention relates to technical field of synthetic leather more particularly to a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather systems
Preparation Method.
Background technique
Synthetic leather is the plastic products simulated the Nomenclature Composition and Structure of Complexes of natural leather and can be used as its substitute material.Usually through soaking
The non-woven fabrics of stain is lamina reticularis, and microporous polyurethane layer is made as grain layer.Its positive and negative is all quite similar with leather, and has
There is certain gas permeability, than common artificial leather closer to natural leather.It is widely used in production shoes, boots, luggage and ball etc..
When prepared by existing synthetic leather, often synthetic leather only has gas permeability, wearability, does not have health effect
Fruit, for this purpose, we have proposed a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation methods.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of graphene island sea proposed is continuous
Synthetic fibre superfine fiber chemical leather preparation method.
To achieve the goals above, present invention employs following technical solutions:
A kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method, comprising the following steps:
S1: the preparation of slurry: being added quantitative DMF solvent in a mixing bowl, be then added wood powder, water, defoaming agent, levelling agent,
C-70, S-80 raw material are stirred 5-10min, and colorant is then just added, and carry out high-speed stirred 20min, while carrying out vacuum
Deaeration；
S2: Chinese medicine mixing: peppermint, wrinkled giant hyssop, cassia seed are crushed by pulverizer, smashed powder is blended in one
It rises, then powder is added in slurry, stirs while adding, uniform stirring 10-20min；
S3: leaching solidification: the slurry prepared being squeezed into impregnating groove with air pump, base fabric is unreeled, and is taken out in base fabric through ironing roller
Then base fabric is put into impregnating groove by moisture, penetrate into slurry in base fabric, is then taken out etc. to be solidified；
S4: washing, drying: the base fabric obtained in S2 is washed, is then dried using drying machine, will finally be done
Base fabric after dry batch putting in storage.
Preferably, the raw material include 5-9 parts of wood powders, 30-34 parts of water, 1-5 parts of defoaming agents, 0.5-2.5 parts of levelling agents,
0.1-0.5 parts C-70,0.2-0.6 parts S-80,10-14 parts of DMF solvents, 15-19 portions of peppermints, 11-15 portions of wrinkled giant hyssops, 5-9 parts of Cassia
Son.
Preferably, the raw material include 5 parts of wood powders, 30 parts of water, 1 part of defoaming agent, 0.5 part of levelling agent, 0.1 part of C-70,
0.2 part of S-80,10 parts of DMF solvents, 15 portions of peppermints, 11 portions of wrinkled giant hyssops, 5 parts of cassia seeds.
Preferably, the raw material include 6 parts of wood powders, 31 parts of water, 2 parts of defoaming agents, 1.0 parts of levelling agents, 0.2 part of C-70,
0.3 part of S-80,11 parts of DMF solvents, 16 portions of peppermints, 12 portions of wrinkled giant hyssops, 6 parts of cassia seeds.
Preferably, the raw material include 7 parts of wood powders, 32 parts of water, 3 parts of defoaming agents, 1.5 parts of levelling agents, 0.3 part of C-70,
0.4 part of S-80,12 parts of DMF solvents, 17 portions of peppermints, 13 portions of wrinkled giant hyssops, 7 parts of cassia seeds.
Preferably, the raw material include 8 parts of wood powders, 33 parts of water, 4 parts of defoaming agents, 2.0 parts of levelling agents, 0.4 part of C-70,
0.5 part of S-80,13 parts of DMF solvents, 18 portions of peppermints, 14 portions of wrinkled giant hyssops, 8 parts of cassia seeds.
Preferably, the raw material include 9 parts of wood powders, 34 parts of water, 5 parts of defoaming agents, 2.5 parts of levelling agents, 0.5 part of C-70,
0.6 part of S-80,14 parts of DMF solvents, 19 portions of peppermints, 15 portions of wrinkled giant hyssops, 9 parts of cassia seeds.
The invention has the benefit that
Raw material obtain convenient, simple process, by the peppermint, wrinkled giant hyssop, cassia seed of setting, can generate alleviation headache, refresh oneself
Restoring consciouness, the effect of clearing liver and improving vision, improve the pleiotropism of synthetic leather；
By the preparation method of setting, production energy consumption can reduce, simplify preparation flow, improve production efficiency, by not
With the raw material of proportion, the wearability and gas permeability of synthetic leather are improved.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.
Embodiment one
A kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method, comprising the following steps:
S1: the preparation of slurry: being added quantitative DMF solvent in a mixing bowl, be then added wood powder, water, defoaming agent, levelling agent,
C-70, S-80 raw material are stirred 5-10min, and colorant is then just added, and carry out high-speed stirred 20min, while carrying out vacuum
Deaeration；
S2: Chinese medicine mixing: peppermint, wrinkled giant hyssop, cassia seed are crushed by pulverizer, smashed powder is blended in one
It rises, then powder is added in slurry, stirs while adding, uniform stirring 10-20min；
S3: leaching solidification: the slurry prepared being squeezed into impregnating groove with air pump, base fabric is unreeled, and is taken out in base fabric through ironing roller
Then base fabric is put into impregnating groove by moisture, penetrate into slurry in base fabric, is then taken out etc. to be solidified；
S4: washing, drying: the base fabric obtained in S2 is washed, is then dried using drying machine, will finally be done
Base fabric after dry batch putting in storage.
The raw material includes 5 parts of wood powders, 30 parts of water, 1 part of defoaming agent, 0.5 part of levelling agent, 0.1 part of C-70,0.2 part of S-
80,10 parts of DMF solvents, 15 portions of peppermints, 11 portions of wrinkled giant hyssops, 5 parts of cassia seeds.
Embodiment two
A kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method, includes the following steps,
S1: the preparation of slurry: being added quantitative DMF solvent in a mixing bowl, be then added wood powder, water, defoaming agent, levelling agent,
C-70, S-80 raw material are stirred 5-10min, and colorant is then just added, and carry out high-speed stirred 20min, while carrying out vacuum
Deaeration；
S2: Chinese medicine mixing: peppermint, wrinkled giant hyssop, cassia seed are crushed by pulverizer, smashed powder is blended in one
It rises, then powder is added in slurry, stirs while adding, uniform stirring 10-20min；
S3: leaching solidification: the slurry prepared being squeezed into impregnating groove with air pump, base fabric is unreeled, and is taken out in base fabric through ironing roller
Then base fabric is put into impregnating groove by moisture, penetrate into slurry in base fabric, is then taken out etc. to be solidified；
S4: washing, drying: the base fabric obtained in S2 is washed, is then dried using drying machine, will finally be done
Base fabric after dry batch putting in storage.
The raw material includes 6 parts of wood powders, 31 parts of water, 2 parts of defoaming agents, 1.0 parts of levelling agents, 0.2 part of C-70,0.3 part of S-
80,11 parts of DMF solvents, 16 portions of peppermints, 12 portions of wrinkled giant hyssops, 6 parts of cassia seeds.
Embodiment three
A kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method, includes the following steps,
S1: the preparation of slurry: being added quantitative DMF solvent in a mixing bowl, be then added wood powder, water, defoaming agent, levelling agent,
C-70, S-80 raw material are stirred 5-10min, and colorant is then just added, and carry out high-speed stirred 20min, while carrying out vacuum
Deaeration；
S2: Chinese medicine mixing: peppermint, wrinkled giant hyssop, cassia seed are crushed by pulverizer, smashed powder is blended in one
It rises, then powder is added in slurry, stirs while adding, uniform stirring 10-20min；
S3: leaching solidification: the slurry prepared being squeezed into impregnating groove with air pump, base fabric is unreeled, and is taken out in base fabric through ironing roller
Then base fabric is put into impregnating groove by moisture, penetrate into slurry in base fabric, is then taken out etc. to be solidified；
S4: washing, drying: the base fabric obtained in S2 is washed, is then dried using drying machine, will finally be done
Base fabric after dry batch putting in storage.
The raw material includes 7 parts of wood powders, 32 parts of water, 3 parts of defoaming agents, 1.5 parts of levelling agents, 0.3 part of C-70,0.4 part of S-
80,12 parts of DMF solvents, 17 portions of peppermints, 13 portions of wrinkled giant hyssops, 7 parts of cassia seeds.
Example IV
A kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method, includes the following steps,
S1: the preparation of slurry: being added quantitative DMF solvent in a mixing bowl, be then added wood powder, water, defoaming agent, levelling agent,
C-70, S-80 raw material are stirred 5-10min, and colorant is then just added, and carry out high-speed stirred 20min, while carrying out vacuum
Deaeration；
S2: Chinese medicine mixing: peppermint, wrinkled giant hyssop, cassia seed are crushed by pulverizer, smashed powder is blended in one
It rises, then powder is added in slurry, stirs while adding, uniform stirring 10-20min；
S3: leaching solidification: the slurry prepared being squeezed into impregnating groove with air pump, base fabric is unreeled, and is taken out in base fabric through ironing roller
Then base fabric is put into impregnating groove by moisture, penetrate into slurry in base fabric, is then taken out etc. to be solidified；
S4: washing, drying: the base fabric obtained in S2 is washed, is then dried using drying machine, will finally be done
Base fabric after dry batch putting in storage.
The raw material includes 8 parts of wood powders, 33 parts of water, 4 parts of defoaming agents, 2.0 parts of levelling agents, 0.4 part of C-70,0.5 part of S-
80,13 parts of DMF solvents, 18 portions of peppermints, 14 portions of wrinkled giant hyssops, 8 parts of cassia seeds.
Embodiment five
A kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method, includes the following steps,
S1: the preparation of slurry: being added quantitative DMF solvent in a mixing bowl, be then added wood powder, water, defoaming agent, levelling agent,
C-70, S-80 raw material are stirred 5-10min, and colorant is then just added, and carry out high-speed stirred 20min, while carrying out vacuum
Deaeration；
S2: Chinese medicine mixing: peppermint, wrinkled giant hyssop, cassia seed are crushed by pulverizer, smashed powder is blended in one
It rises, then powder is added in slurry, stirs while adding, uniform stirring 10-20min；
S3: leaching solidification: the slurry prepared being squeezed into impregnating groove with air pump, base fabric is unreeled, and is taken out in base fabric through ironing roller
Then base fabric is put into impregnating groove by moisture, penetrate into slurry in base fabric, is then taken out etc. to be solidified；
S4: washing, drying: the base fabric obtained in S2 is washed, is then dried using drying machine, will finally be done
Base fabric after dry batch putting in storage.
The raw material includes 9 parts of wood powders, 34 parts of water, 5 parts of defoaming agents, 2.5 parts of levelling agents, 0.5 part of C-70,0.6 part of S-
80,14 parts of DMF solvents, 19 portions of peppermints, 15 portions of wrinkled giant hyssops, 9 parts of cassia seeds.
The synthetic leather prepared in above-mentioned five groups of embodiments of equivalent is taken, after tested:
| Embodiment group number | Health effect | Wearability | Gas permeability |
| Embodiment one | Generally | Generally | Well |
| Embodiment two | Generally | Generally | Well |
| Embodiment three | It is good | It is poor | It is relatively good |
| Example IV | It is good | Preferably | It is relatively good |
| Embodiment five | Generally | Preferably | Well |
It can be obtained by above table, example IV is best preparation method.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method, which comprises the following steps:
S1: the preparation of slurry: being added quantitative DMF solvent in a mixing bowl, be then added wood powder, water, defoaming agent, levelling agent,
C-70, S-80 raw material are stirred 5-10min, and colorant is then just added, and carry out high-speed stirred 20min, while carrying out vacuum
Deaeration；
S2: Chinese medicine mixing: peppermint, wrinkled giant hyssop, cassia seed are crushed by pulverizer, smashed powder is blended in one
It rises, then powder is added in slurry, stirs while adding, uniform stirring 10-20min；
S3: leaching solidification: the slurry prepared being squeezed into impregnating groove with air pump, base fabric is unreeled, and is taken out in base fabric through ironing roller
Then base fabric is put into impregnating groove by moisture, penetrate into slurry in base fabric, is then taken out etc. to be solidified；
S4: washing, drying: the base fabric obtained in S2 is washed, is then dried using drying machine, will finally be done
Base fabric after dry batch putting in storage.
2. a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method according to claim 1, feature exist
In the raw material includes 5-9 parts of wood powders, 30-34 parts of water, 1-5 parts of defoaming agents, 0.5-2.5 parts of levelling agents, 0.1-0.5 parts of C-
70,0.2-0.6 parts of S-80,10-14 parts of DMF solvents, 15-19 portions of peppermints, 11-15 portions of wrinkled giant hyssops, 5-9 parts of cassia seeds.
3. a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method according to claim 2, feature exist
In the raw material includes 5 parts of wood powders, 30 parts of water, 1 part of defoaming agent, 0.5 part of levelling agent, 0.1 part of C-70,0.2 part of S-80,10
Part DMF solvent, 15 portions of peppermints, 11 portions of wrinkled giant hyssops, 5 parts of cassia seeds.
4. a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method according to claim 2, feature exist
In the raw material includes 6 parts of wood powders, 31 parts of water, 2 parts of defoaming agents, 1.0 parts of levelling agents, 0.2 part of C-70,0.3 part of S-80,11
Part DMF solvent, 16 portions of peppermints, 12 portions of wrinkled giant hyssops, 6 parts of cassia seeds.
5. a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method according to claim 2, feature exist
In the raw material includes 7 parts of wood powders, 32 parts of water, 3 parts of defoaming agents, 1.5 parts of levelling agents, 0.3 part of C-70,0.4 part of S-80,12
Part DMF solvent, 17 portions of peppermints, 13 portions of wrinkled giant hyssops, 7 parts of cassia seeds.
6. a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method according to claim 2, feature exist
In the raw material includes 8 parts of wood powders, 33 parts of water, 4 parts of defoaming agents, 2.0 parts of levelling agents, 0.4 part of C-70,0.5 part of S-80,13
Part DMF solvent, 18 portions of peppermints, 14 portions of wrinkled giant hyssops, 8 parts of cassia seeds.
7. a kind of graphene island sea silk floss synthetic fibre superfine fiber chemical leather preparation method according to claim 2, feature exist
In the raw material includes 9 parts of wood powders, 34 parts of water, 5 parts of defoaming agents, 2.5 parts of levelling agents, 0.5 part of C-70,0.6 part of S-80,14
Part DMF solvent, 19 portions of peppermints, 15 portions of wrinkled giant hyssops, 9 parts of cassia seeds.
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| CN102912650A (en) * | 2012-10-29 | 2013-02-06 | 海门市大生源合成皮革有限公司 | Method for preparing wet process PU (poly urethane) synthetic leather |
| CN105200806A (en) * | 2015-09-15 | 2015-12-30 | 卢俊锋 | Manufacturing method for vacuum adsorption pad |
| CN105316954A (en) * | 2015-09-23 | 2016-02-10 | 成都众信塑胶有限责任公司 | Multifunctional aroma environment-friendly PVC leather production method |
| WO2018099150A1 (en) * | 2016-12-02 | 2018-06-07 | 李桂军 | Aqueous double-sided-suede microfiber pu synthetic leather and preparation method therefor |
| CN109208341A (en) * | 2018-09-06 | 2019-01-15 | 福建隆上超纤有限公司 | A kind of preparation method of abrasion-resistance water polyurethane artificial leather |
-
2019
- 2019-04-04 CN CN201910268875.2A patent/CN110016813A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912650A (en) * | 2012-10-29 | 2013-02-06 | 海门市大生源合成皮革有限公司 | Method for preparing wet process PU (poly urethane) synthetic leather |
| CN105200806A (en) * | 2015-09-15 | 2015-12-30 | 卢俊锋 | Manufacturing method for vacuum adsorption pad |
| CN105316954A (en) * | 2015-09-23 | 2016-02-10 | 成都众信塑胶有限责任公司 | Multifunctional aroma environment-friendly PVC leather production method |
| WO2018099150A1 (en) * | 2016-12-02 | 2018-06-07 | 李桂军 | Aqueous double-sided-suede microfiber pu synthetic leather and preparation method therefor |
| CN109208341A (en) * | 2018-09-06 | 2019-01-15 | 福建隆上超纤有限公司 | A kind of preparation method of abrasion-resistance water polyurethane artificial leather |
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