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CN108327372A - A kind of skin skill plate and preparation method thereof - Google Patents

A kind of skin skill plate and preparation method thereof Download PDF

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Publication number
CN108327372A
CN108327372A CN201810072569.7A CN201810072569A CN108327372A CN 108327372 A CN108327372 A CN 108327372A CN 201810072569 A CN201810072569 A CN 201810072569A CN 108327372 A CN108327372 A CN 108327372A
Authority
CN
China
Prior art keywords
artificial leather
pvc board
base fabric
aqueous adhesives
hot pressing
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.)
Pending
Application number
CN201810072569.7A
Other languages
Chinese (zh)
Inventor
陈尚泰
陈炳琪
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.)
Etude New Material (fujian) Co Ltd
Original Assignee
Etude New Material (fujian) 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.)
Filing date
Publication date
Application filed by Etude New Material (fujian) Co Ltd filed Critical Etude New Material (fujian) Co Ltd
Priority to CN201810072569.7A priority Critical patent/CN108327372A/en
Publication of CN108327372A publication Critical patent/CN108327372A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0036Heat treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)

Abstract

The present invention relates to a kind of skin skill plates and preparation method thereof, including:In vacuum degree it is 5~6Kg/cm by PVC board and artificial leather2, temperature be 100~110 DEG C under conditions of by Aqueous Adhesives hot pressing, the base fabric of artificial leather is that nylon loop or the base fabric by fluffing processing, Aqueous Adhesives are located between the base fabric and PVC board of artificial leather.The present invention is by using PVC board as base's plank, it uses base fabric for nylon loop or the artificial leather by the base fabric handled of fluffing is finish coat, use Aqueous Adhesives for gluing medium, PVC board and artificial leather are subjected to hot pressing under high negative pressure hot conditions by Aqueous Adhesives, so that artificial leather is securely joined with base plank and is not easily stripped, and it is environment friendly and pollution-free, skin skill plate obtained has many advantages, such as to be readily produced, Coating combination stabilization is not easily stripped, is environment friendly and pollution-free.

Description

A kind of skin skill plate and preparation method thereof
Technical field
The present invention relates to composite board technical field, specifically a kind of skin skill plate and preparation method thereof.
Background technology
The main purpose of wall decoration be protection wall, beautify metope environment, allow taken on an entirely new look by decorative wall, pure and fresh ring It protects.Existing wall decoration system is broadly divided into following several:Decorative paint facing, wallpaper class facing, plank class facing, glass Glass class facing, ceramic wall tile facing, stone facing, metallic plate facing.The soft texture of artificial leather, color are soft, being capable of softening Overall space atmosphere can also promote household class, and be easy to clean, permanent durable, be increasingly becoming life, leisure, joy One of ornament materials of environment such as happy, but not yet occur the dalle using artificial leather as facing at present.Artificial leather and plank are not It easily combines, is easily peeled off, it is difficult to meet requirement.Therefore, how to provide that a kind of stable structure is not easily stripped with artificial leather For the dalle (skin skill plate) of facing, become a big technical barrier of this field urgent need to resolve.
Invention content
In order to overcome the defect of the above-mentioned prior art, technical problem to be solved by the invention is to provide a kind of stable structure Skin skill plate being not easily stripped and preparation method thereof.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention one is:
A kind of skin skill plate preparation method, including:In vacuum degree it is 5~6Kg/cm by PVC board and artificial leather2, temperature 100 The base fabric for being nylon loop by Aqueous Adhesives hot pressing, the base fabric of artificial leather under conditions of~110 DEG C or being handled by fluffing, Aqueous Adhesives are located between the base fabric and PVC board of artificial leather.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention two is:
Skin skill plate made from a kind of preparation method by described in technical solution one, including substrate layer, adhesive layer and finish coat, The substrate layer is PVC board, and the adhesive layer is made of Aqueous Adhesives, and the finish coat is artificial leather, the base fabric of artificial leather Base fabric for nylon loop or by fluffing processing, the base fabric are combined by the adhesive layer with PVC board.
The beneficial effects of the present invention are:By using PVC board as base's plank, use base fabric for nylon loop or process The artificial leather for the base fabric handled of fluffing is finish coat, uses Aqueous Adhesives for gluing medium, and PVC board and artificial leather is negative in height Pressure by Aqueous Adhesives carries out hot pressing under hot conditions, so that artificial leather is securely joined with base plank and is not easy Stripping, and it is environment friendly and pollution-free, skin skill plate obtained have be readily produced, Coating combination stabilization is not easily stripped, is environment friendly and pollution-free The advantages that.After tested, skin skill plate produced by the present invention, interlaminar strength are high, meet the market demand and product well Requirement has very extensive market application prospect.
Description of the drawings
Fig. 1 show the structural schematic diagram of the skin skill plate of the embodiment of the present invention.
Label declaration:
1- substrate layers;2- adhesive layers;3- finish coats.
Specific implementation mode
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and coordinate attached Figure is explained.
The design of most critical of the present invention is:PVC board and artificial leather are passed through by water using condition of high vacuum degree high temperature hot pressing technique Property the compound cutification skill plate of adhesive, and the base fabric of artificial leather is nylon loop or the base fabric by fluffing processing, and adhesive can be with It is fully infiltrated into base fabric firm connection therewith, is not easily stripped to make artificial leather be securely joined with PVC board, and environmentally friendly nothing Pollution.
It please refers to shown in Fig. 1, skin skill plate preparation method provided by the invention, including:By PVC board and artificial leather in vacuum degree For 5~6Kg/cm2, temperature be 100~110 DEG C under conditions of by Aqueous Adhesives hot pressing, the base fabric of artificial leather is fluffing Cloth or the base fabric handled by fluffing, Aqueous Adhesives are located between the base fabric and PVC board of artificial leather.
In the above-described embodiments, the Aqueous Adhesives preferably use the Aqueous Adhesives of model AJS-1026A.
During preparing skin skill plate, since base's plank of skin skill plate and the property of artificial leather are entirely different, interlayer It is big in conjunction with difficulty, and obtained skin skill harden structure is also different from traditional composite board or composite material, therefore according to Traditional plank combination process or fabric combination process, i.e. normal temperature and pressure process for pressing or high-temperature pressure heat pressing process, compound The skin skill plate generally existing Coating combination arrived is unstable, and artificial leather is easy the defect peeled away from base's plank, it is difficult to full Sufficient requirement.For this purpose, the present invention is by numerous studies and tests repeatedly, finally found that:Use PVC board for base's plank, water Property adhesive be adhesive, carrying out fluffing to the base fabric of artificial leather processing or select nylon loop as base fabric, and using high negative pressure The progress of high temperature hot pressing technique is compound, can significantly improve the interfacial bonding strength of skin skill plate.Further, by PVC board with it is artificial Leather is 5~6Kg/cm in vacuum degree2, temperature be 100~110 DEG C under conditions of by Aqueous Adhesives hot pressing, it is obtained The interlaminar strength of skin skill plate is high.To meet the requirement of skin skill plate well, blank in the market is compensated for.
In the technical solution of the present invention, compared to base's plank of other materials, PVC board is not only of low cost, and structure is strong Degree is high, light weight, and under same high negative pressure high temperature hot pressing process conditions, PVC board passes through Aqueous Adhesives and artificial leather The interlaminar strength of the skin skill plate obtained after hot pressing will be substantially better than the skin obtained after other planks and artificial leather hot pressing The interlaminar strength of skill plate, to preferably meet the requirement of skin skill plate.
As can be seen from the above description, the beneficial effects of the present invention are:By using PVC board as base's plank, using base Cloth is that the artificial leather of the base fabric of nylon loop or process fluffing processing is finish coat, uses Aqueous Adhesives for gluing medium, by PVC Plate and artificial leather carry out hot pressing under high negative pressure, hot conditions by Aqueous Adhesives, make artificial leather and base's plank can be with Be securely joined with and be not easily stripped, and is environment friendly and pollution-free, skin skill plate obtained have be readily produced, Coating combination stabilization be not easy The advantages that removing, be environment friendly and pollution-free.After tested, skin skill plate produced by the present invention, interlaminar strength is high, meets city well The requirement of field demand and product, has very extensive market application prospect.
Further, the Aqueous Adhesives are coated uniformly on PVC board surface by roller coating technology.
As can be seen from the above description, the beneficial effects of the present invention are:Roller coating can make the painting of Aqueous Adhesives compared to spraying Cover it is evenly fine and close, combined with PVC board it is closer, to be conducive to the interlaminar strength of raising skin skill plate.
Further, skin skill plate preparation method provided by the invention, including:
Aqueous Adhesives are coated uniformly on PVC board surface by roller coating technology;
The base fabric of artificial leather is fitted in by the Aqueous Adhesives in PVC board, vacuum plastics sucking moulding is then placed in In tool, it is 100~110 DEG C to adjust temperature in mould, and it is 5~6Kg/cm to be evacuated to vacuum degree2, make the offset plate in mold or glued membrane It covers and is pressed on artificial leather and PVC board hot pressing on artificial leather, the hot pressing time is 4~5min.
As can be seen from the above description, the beneficial effects of the present invention are:By using roller coating and vacuum forming technique, Ke Yi Automation, large-scale production are realized under existing appointed condition, to advantageously reduce production cost, improve production efficiency, just In popularization.And by controlling vacuum degree in temperature in mould (i.e. hot pressing temperature), mould and hot pressing time, be conducive to improve The interlaminar strength of skin skill plate, offset plate or glued membrane (preferably pellosil) will not cause to damage, product quality to skin skill plate It is good and reliable and stable.
Further, before artificial leather is placed in vacuum plastic-absorbing forming mould with PVC board, by vacuum plastic-absorbing forming mould 100 10~15s is preheated at~110 DEG C.
As can be seen from the above description, the beneficial effects of the present invention are:By carrying out the pre-heat treatment to mold, can effectively keep away Exempt from hot-forming defect, improves the uniformity consistency of the flatness and adhesive layer of skin skill plate.
Further, after the completion of hot pressing, taking-up is molded again after artificial leather and PVC board are cooled down 2~5min with mould.
As can be seen from the above description, the beneficial effects of the present invention are:The skin skill plate that hot pressing is got togather with mould cooling 2~ 5min is conducive to the solidification and molding of Aqueous Adhesives, interlayer offset, dislocation is effectively prevent, to improve the interlayer knot of product Close intensity and quality stability.
It please refers to shown in Fig. 1, skin skill plate provided by the invention, including substrate layer 1, adhesive layer 2 and finish coat 3, the base Plate layer 1 is PVC board, and the adhesive layer 2 is made of Aqueous Adhesives, and the finish coat 3 is artificial leather, and the base fabric of artificial leather is Felt or the base fabric handled by fluffing, the base fabric are combined by the adhesive layer 2 with PVC board.
Embodiment 1
(1) Aqueous Adhesives are coated uniformly on PVC board surface by roller coating technology;
(2) base fabric of artificial leather is fitted in by the Aqueous Adhesives in PVC board, the base fabric of artificial leather is fluffing Vacuum plastic-absorbing forming mould at 100~110 DEG C is preheated 10~15s, then sets the artificial leather posted and PVC board by cloth Enter in vacuum plastic-absorbing forming mould, it is 100~110 DEG C to adjust temperature in mould, and it is 5~6Kg/cm to be evacuated to vacuum degree2, make mould Offset plate or glued membrane in tool, which cover, to be pressed on artificial leather and PVC board hot pressing on artificial leather, and the hot pressing time is 4~5min.
(3) after the completion of hot pressing, taking-up is molded again after artificial leather and PVC board are cooled down 2~5min with mould, obtains Pi Yi Plate.
Embodiment 2
(1) Aqueous Adhesives are coated uniformly on PVC board surface by roller coating technology;
(2) it is fitted in PVC board by the Aqueous Adhesives after handling the base fabric fluffing of artificial leather, by vacuum forming Molding die preheats 10~15s at 100~110 DEG C, and the artificial leather posted and PVC board are then placed in vacuum suction moulding In mold, it is 100~110 DEG C to adjust temperature in mould, and it is 5~6Kg/cm to be evacuated to vacuum degree2, make the offset plate in mold or glue Film, which covers, to be pressed on artificial leather and PVC board hot pressing on artificial leather, and the hot pressing time is 4~5min.
(3) after the completion of hot pressing, taking-up is molded again after artificial leather and PVC board are cooled down 2~5min with mould, obtains Pi Yi Plate.
After measured, skin skill plate made from above-described embodiment 1 and 2, interlaminar strength are high.
In conclusion skin skill plate provided by the invention and preparation method thereof, have be readily produced, Coating combination stabilization is not easy The advantages that removing, is environment friendly and pollution-free, meets the market demand and the requirement of product well, has very extensive market Application prospect.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, include similarly In the scope of patent protection of the present invention.

Claims (6)

1. a kind of skin skill plate preparation method, which is characterized in that including:In vacuum degree it is 5~6Kg/cm by PVC board and artificial leather2、 Temperature is nylon loop or is passed through at fluffing under conditions of being 100~110 DEG C by Aqueous Adhesives hot pressing, the base fabric of artificial leather The base fabric of reason, Aqueous Adhesives are located between the base fabric and PVC board of artificial leather.
2. skin skill plate preparation method according to claim 1, it is characterised in that:The Aqueous Adhesives pass through roller coating technology It is coated uniformly on PVC board surface.
3. skin skill plate preparation method according to claim 1, which is characterized in that including:
Aqueous Adhesives are coated uniformly on PVC board surface by roller coating technology;
The base fabric of artificial leather is fitted in by the Aqueous Adhesives in PVC board, is then placed in vacuum plastic-absorbing forming mould, It is 100~110 DEG C to adjust temperature in mould, and it is 5~6Kg/cm to be evacuated to vacuum degree2, offset plate or glued membrane in mold is made to cover pressure In, by artificial leather and PVC board hot pressing, the hot pressing time is 4~5min on artificial leather.
4. skin skill plate preparation method according to claim 3, it is characterised in that:Artificial leather is placed in vacuum forming with PVC board Before molding die, vacuum plastic-absorbing forming mould is preheated into 10~15s at 100~110 DEG C.
5. skin skill plate preparation method according to claim 3, it is characterised in that:After the completion of hot pressing, by artificial leather and PVC Plate molds taking-up again after cooling down 2~5min with mould.
6. skin skill plate made from a kind of preparation method as described in claim 1 to 5 any one, it is characterised in that:Including base Plate layer, adhesive layer and finish coat, the substrate layer are PVC board, and the adhesive layer is made of Aqueous Adhesives, and the finish coat is The base fabric of artificial leather, artificial leather is that nylon loop or the base fabric by fluffing processing, the base fabric pass through the adhesive layer and PVC board It is combined.
CN201810072569.7A 2018-01-25 2018-01-25 A kind of skin skill plate and preparation method thereof Pending CN108327372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810072569.7A CN108327372A (en) 2018-01-25 2018-01-25 A kind of skin skill plate and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810072569.7A CN108327372A (en) 2018-01-25 2018-01-25 A kind of skin skill plate and preparation method thereof

Publications (1)

Publication Number Publication Date
CN108327372A true CN108327372A (en) 2018-07-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810072569.7A Pending CN108327372A (en) 2018-01-25 2018-01-25 A kind of skin skill plate and preparation method thereof

Country Status (1)

Country Link
CN (1) CN108327372A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2374399A (en) * 2001-03-27 2002-10-16 Paul Ganly Martial arts safety weapons
CN101564928A (en) * 2008-04-25 2009-10-28 和成欣业股份有限公司 Product shell forming method
CN202341022U (en) * 2011-12-15 2012-07-25 吴聪裕 upper material
CN102765425A (en) * 2012-06-26 2012-11-07 金华亚曼车辆有限公司 Roof panel capable of being used in medium or large bus and production process of roof panel
CN104760457A (en) * 2015-04-01 2015-07-08 陈国岳 Leather pattern color forming process for engraving plate
CN107116955A (en) * 2017-05-31 2017-09-01 林剑思 A kind of light-duty decorative board for wall and its manufacture craft with anaglyph

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2374399A (en) * 2001-03-27 2002-10-16 Paul Ganly Martial arts safety weapons
CN101564928A (en) * 2008-04-25 2009-10-28 和成欣业股份有限公司 Product shell forming method
CN202341022U (en) * 2011-12-15 2012-07-25 吴聪裕 upper material
CN102765425A (en) * 2012-06-26 2012-11-07 金华亚曼车辆有限公司 Roof panel capable of being used in medium or large bus and production process of roof panel
CN104760457A (en) * 2015-04-01 2015-07-08 陈国岳 Leather pattern color forming process for engraving plate
CN107116955A (en) * 2017-05-31 2017-09-01 林剑思 A kind of light-duty decorative board for wall and its manufacture craft with anaglyph

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
郑秀康 周福民: "《现代胶粘皮鞋工艺 下 成型工艺学》", 31 August 2006 *
马兴元: "合成革用辅料与助剂", 《合成革化学与工艺学》 *

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Application publication date: 20180727

RJ01 Rejection of invention patent application after publication