CN108749233A - A kind of macromolecule PU resin artificial leathers - Google Patents

A kind of macromolecule PU resin artificial leathers Download PDF

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Publication number
CN108749233A
CN108749233A CN201810857365.4A CN201810857365A CN108749233A CN 108749233 A CN108749233 A CN 108749233A CN 201810857365 A CN201810857365 A CN 201810857365A CN 108749233 A CN108749233 A CN 108749233A
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CN
China
Prior art keywords
layer
resin
resin layers
mite
macromolecule
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810857365.4A
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Chinese (zh)
Inventor
何本根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Haopu High Tech Coated Fabric Co Ltd
Original Assignee
Jiangxi Haopu High Tech Coated Fabric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Jiangxi Haopu High Tech Coated Fabric Co Ltd filed Critical Jiangxi Haopu High Tech Coated Fabric Co Ltd
Priority to CN201810857365.4A priority Critical patent/CN108749233A/en
Publication of CN108749233A publication Critical patent/CN108749233A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • 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
    • D06N3/0043—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers
    • 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
    • D06N3/12—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/71—Resistive to light or to UV
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/744—Non-slip, anti-slip

Abstract

The invention discloses a kind of macromolecule PU resin artificial leathers, including fabric, the top pressing of the fabric has anti-mite layer, the top pressing of the anti-mite layer has adsorption layer, the adsorption layer is internally provided with active sketching charcoal, the top pressing of the adsorption layer has polymer material layer, the top pressing of the polymer material layer to have interior PU resin layers, the top coating of the interior PU resin layers to have waterproof layer.Macromolecule PU resin artificial leathers, fabric selects foam laminate fabric close to human skin, user, which wears, has good sense of touch, and cold-proof effect is good, the growth of acarid can effectively be inhibited by the mite-proofing and antimicrobial finishing agent being arranged in anti-mite layer, have effects that deodorization and antibacterial simultaneously, reduce the probability by bacterium infection of user, it can make to keep drying inside artificial leather by adsorption layer and active sketching charcoal, the dry skin for ensureing user, improves the comfort level of user.

Description

A kind of macromolecule PU resin artificial leathers
Technical field
The present invention relates to technical field of artificial leather, specially a kind of macromolecule PU resin artificial leathers.
Background technology
Artificial leather is a kind of appearance, feel like leather and plastic products that it can be replaced to use, usually using fabric as base, Coating synthetic resin and the addition of various plastics are made, and last century the eighties, expensive fur clothing cladding common people can not consume, and answer The artificial leather of the market demand, counterfeit leather once came into vogue, and was widely used in clothing, system packet, the people of leather counterfeit in this way Fabricate-leather clothes, packet are once full of street corner, meet the hope that people wear Pi Daipi, compared with leather, artificial leather is easy to aging Abrasion generates harm due to containing a large amount of chemical raw materials to health of human body, and gradual because not being durable with the clothing packet of its making Market is lost, until being replaced by other raw materials, with the development of artificial leather technology, is had close to the various of natural leather by it The features such as performance material, most of field in life is for replacing natural leather.
Macromolecule PU resins artificial leather in the prior art in terms of comfort mainly for being transformed, such as Chinese patent CN A kind of macromolecule PU resin artificial leathers that 207484155U is provided, with tensile strength height, waterproof and ventilative effect, comfortably Property is good, but it can not be anti-mite, and wearability is not strong, and waterproof effect is not good enough.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of macromolecule PU resin artificial leathers Can not be anti-mite, wearability is not strong, the imperfect problem of waterproof effect.
To achieve the above object, the present invention provides the following technical solutions：A kind of macromolecule PU resin artificial leathers, including fabric The top pressing of base, the fabric has anti-mite layer, the top pressing of the anti-mite layer to have adsorption layer, the absorption Layer is internally provided with active sketching charcoal, and the top pressing of the adsorption layer has polymer material layer, the polymer material layer Top pressing has interior PU resin layers, the top coating of the interior PU resin layers to have waterproof layer, the top pressing of the waterproof layer to have The upper surface of outer PU resin layers, the outer PU resin layers is provided with abrasionproof line, is opened up at the top of the outer PU resin layers fluted.
Preferably, foam laminate fabric can be used in the fabric, and being internally provided with for the anti-mite layer is anti- Mite antibacterial finishing agent.
Preferably, the adsorption layer is laid with using bamboo fibre, and the activity sketching charcoal is evenly distributed on the interior of the adsorption layer Portion, the waterproof layer use polyurethane water-proof paint.
Preferably, the polymer material layer can be synthetic rubber, and the thickness of the interior PU resin layers is the outer PU trees Twice of lipid layer.
Preferably, the interior PU resin layers and the outer PU resin layers are made of polyurethane resin, multiple grooves Equidistant arrangement is at the top of the outer PU resin layers.
Compared with prior art, the beneficial effects of the invention are as follows：Macromolecule PU resin artificial leathers, fabric is close to people Body skin selects foam laminate fabric, and user, which wears, has good sense of touch, and cold-proof effect is good, by anti-mite The mite-proofing and antimicrobial finishing agent being arranged in worm layer can effectively inhibit the growth of acarid, while have effects that deodorization and antibacterial, subtract The probability by bacterium infection of few user can make to keep drying inside artificial leather, protect by adsorption layer and active sketching charcoal The dry skin for demonstrate,proving user, improves the comfort level of user, and polymer material layer, interior PU resin layers and outer PU resin layers ensure Whole pull resistance and ductility is good, and the waterproof layer of coating is environmentally protective, non-toxic and tasteless, pollution-free, has excellent anti-aging Performance, waterproof effect is outstanding, enhances the frictional behaviour of artificial leather outer surface by the groove and abrasionproof line of equidistant arrangement, and enhancing makes The feel of user, will not fall off, user-friendly.
Description of the drawings
Fig. 1 is a kind of macromolecule PU resins artificial leather structural schematic diagram of this practicality.
In figure：1- fabrics；2- anti-mite layers；3- adsorption layers；4- activity sketching charcoals；5- polymer material layers；PU in 6- Resin layer；7- waterproof layers；The outer PU resin layers of 8-；9- abrasionproof lines；10- grooves.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of embodiment provided by the invention：A kind of macromolecule PU resin artificial leathers, including fabric 1, foam laminate fabric can be used in fabric 1, and the top pressing of fabric 1 has anti-mite layer 2, anti-mite layer 2 It is internally provided with mite-proofing and antimicrobial finishing agent, the top pressing of anti-mite layer 2 has adsorption layer 3, adsorption layer 3 to be laid with using bamboo fibre, Adsorption layer 3 is internally provided with active sketching charcoal 4, and active sketching charcoal 4 is evenly distributed on the inside of adsorption layer 3, the top pressure of adsorption layer 3 It can be synthetic rubber that conjunction, which has polymer material layer 5, polymer material layer 5, and the top pressing of polymer material layer 5 has interior PU trees The top coating of lipid layer 6, interior PU resin layers 6 has waterproof layer 7, waterproof layer 7 to use polyurethane water-proof paint, the top of waterproof layer 7 It is twice of outer PU resin layers 8 that pressing, which has outer PU resin layers 8, the thickness of interior PU resin layers 6, interior PU resin layers 6 and outer PU resins Layer 8 is made of polyurethane resin, and the upper surface of outer PU resin layers 8 is provided with abrasionproof line 9, and the top of outer PU resin layers 8 opens up Fluted 10,10 equidistant arrangement of multiple grooves is at the top of outer PU resin layers 8.
In use, macromolecule PU resin artificial leathers, fabric 1 selects foamed plastics lamination to knit close to human skin Object, user, which wears, has good sense of touch, and cold-proof effect is good, whole by the mite-proofing and antimicrobial being arranged in anti-mite layer 2 Reason agent can effectively inhibit the growth of acarid, while have effects that deodorization and antibacterial, reduce user by bacterium infection Probability, can make to keep drying inside artificial leather by adsorption layer 3 and active sketching charcoal 4, ensure the dry skin of user, The comfort level of user is improved, polymer material layer 5, interior PU resin layers 6 and outer PU resin layers 8 ensure whole pull resistance and prolong Malleability is good, and the waterproof layer 7 of coating is environmentally protective, non-toxic and tasteless, pollution-free, has excellent anti-aging property, waterproof effect excellent Show is enhanced the frictional behaviour of artificial leather outer surface by the groove 10 and abrasionproof line 9 of equidistant arrangement, enhances the feel of user, It will not fall off, it is user-friendly.
In conclusion macromolecule PU resin artificial leathers, fabric 1 selects foamed plastics lamination to knit close to human skin Object, user, which wears, has good sense of touch, and cold-proof effect is good, whole by the mite-proofing and antimicrobial being arranged in anti-mite layer 2 Reason agent can effectively inhibit the growth of acarid, while have effects that deodorization and antibacterial, reduce user by bacterium infection Probability, can make to keep drying inside artificial leather by adsorption layer 3 and active sketching charcoal 4, ensure the dry skin of user, Improve the comfort level of user.
Also, polymer material layer 5, interior PU resin layers 6 and outer PU resin layers 8 ensure whole pull resistance and ductility Good, the waterproof layer 7 of coating is environmentally protective, non-toxic and tasteless, pollution-free, has excellent anti-aging property, and waterproof effect is outstanding, leads to The frictional behaviour for crossing the groove 10 and the enhancing artificial leather of abrasionproof line 9 outer surface of equidistant arrangement, enhances the feel of user, will not take off It falls, it is user-friendly.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (5)

1. a kind of macromolecule PU resin artificial leathers, including fabric (1), it is characterised in that：The top of the fabric (1) Pressing has anti-mite layer (2), the top pressing of the anti-mite layer (2) to have adsorption layer (3), the inside of the adsorption layer (3) to set It is equipped with active sketching charcoal (4), the top pressing of the adsorption layer (3) has polymer material layer (5), the polymer material layer (5) Top pressing there is interior PU resin layers (6), the top coating of the interior PU resin layers (6) to have waterproof layer (7), the waterproof layer (7) top pressing has outer PU resin layers (8), and the upper surface of the outer PU resin layers (8) is provided with abrasionproof line (9), described outer It is opened up at the top of PU resin layers (8) fluted (10).
2. a kind of macromolecule PU resin artificial leathers according to claim 1, it is characterised in that：The fabric (1) can Using foam laminate fabric, the anti-mite layer (2) is internally provided with mite-proofing and antimicrobial finishing agent.
3. a kind of macromolecule PU resin artificial leathers according to claim 1, it is characterised in that：The adsorption layer (3) uses Bamboo fibre is laid with, and the activity sketching charcoal (4) is evenly distributed on the inside of the adsorption layer (3), and the waterproof layer (7) uses poly- ammonia Ester water-repellent paint.
4. a kind of macromolecule PU resin artificial leathers according to claim 1, it is characterised in that：The polymer material layer (5) it can be synthetic rubber, the thickness of the interior PU resin layers (6) is twice of the outer PU resin layers (8).
5. a kind of macromolecule PU resin artificial leathers according to claim 1, it is characterised in that：The interior PU resin layers (6) It is made of polyurethane resin with the outer PU resin layers (8), multiple groove (10) equidistant arrangements are in the outer PU resins The top of layer (8).
CN201810857365.4A 2018-07-31 2018-07-31 A kind of macromolecule PU resin artificial leathers Withdrawn CN108749233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810857365.4A CN108749233A (en) 2018-07-31 2018-07-31 A kind of macromolecule PU resin artificial leathers

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Application Number Priority Date Filing Date Title
CN201810857365.4A CN108749233A (en) 2018-07-31 2018-07-31 A kind of macromolecule PU resin artificial leathers

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CN108749233A true CN108749233A (en) 2018-11-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113954490A (en) * 2021-11-02 2022-01-21 东阳市金茂塑胶有限公司 High-ductility artificial leather

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113954490A (en) * 2021-11-02 2022-01-21 东阳市金茂塑胶有限公司 High-ductility artificial leather
CN113954490B (en) * 2021-11-02 2023-12-22 东阳市金茂塑胶有限公司 High-extensibility artificial leather

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