CN207062648U - A kind of resist blocking and that automatically cleaning wood-based plate facing paper - Google Patents

A kind of resist blocking and that automatically cleaning wood-based plate facing paper Download PDF

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Publication number
CN207062648U
CN207062648U CN201720365503.8U CN201720365503U CN207062648U CN 207062648 U CN207062648 U CN 207062648U CN 201720365503 U CN201720365503 U CN 201720365503U CN 207062648 U CN207062648 U CN 207062648U
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CN
China
Prior art keywords
lauxite
layer
plate facing
based plate
photocatalyst
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Expired - Fee Related
Application number
CN201720365503.8U
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Chinese (zh)
Inventor
张赟
陆仁山
徐昆
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Jiangsu Liangshi New Material Technology Co ltd
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Guangdong Tianyuan State Exchange New Materials Ltd By Share Ltd
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Priority to CN201720365503.8U priority Critical patent/CN207062648U/en
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Abstract

The utility model discloses a kind of self-cleaning wood-based plate facing paper of resist blocking and that, it is made up of photocatalyst coating, melmac layer, Lauxite top layer, decoration base paper and Lauxite backing layer from top to bottom, and wherein Lauxite top layer and Lauxite backing layer are formed for decoration base paper dry solidification after Lauxite impregnates.Photocatalyst suspension is directly coated on the decoration base paper surface after Lauxite dipping and melmac roller coating processing and forms photocatalyst coating after dry solidification by the utility model, make the wood-based plate facing paper that there is the more excellent self-cleaning performance of resist blocking and that, anion can be more efficiently discharged, while there is good mechanical property.

Description

A kind of resist blocking and that automatically cleaning wood-based plate facing paper
Technical field
Architectural decoration material field is the utility model is related to, more particularly to a kind of resist blocking and that automatically cleaning wood-based plate facing paper.
Background technology
The organic pollutions pair such as substantial amounts of bacterium and formaldehyde be present in holding in environment, working environment and living environment for people The health of people brings serious harm.In recent years, with the improvement of living standards, people increasingly pay close attention to the prevention of disease And control, improve household working environment into popular urgent expectation and needs, this has been greatly facilitated clean environment firendly ornament materials Technology development.Wherein artificial decoration paper occupies component and status in home decoration, but the facing paper of industry still has matter Also in the exploratory stage in terms of throughput bottleneck, particularly environment-friendly function modification, the product of in the market is difficult to the need for fully meeting people Will.
In the production technology of melamine impregnated paper, because the process characteristic of itself is not complete in urea-formaldehyde glue and melamine glue Contain substantial amounts of hydrophilic radical, such as hydroxyl before all solidstate(-OH)And amino(-NH2), in the easy absorption air of hydrophilic radical Moisture, Lauxite and melamine resin are partly dissolved, cause the good last layer paper of stacking under gravity Bottom and next layer of recto produce adhesion, cause to be not readily separated or tear the quality problems scrapped.In clean environment function Modified aspect, usual way adds photocatalyst material such as nano-tourmaline in the melamine gluing agent that surface is coated with present Or titanium dioxide, wherein nano-tourmaline or titanium dioxide discharge anion, decompose noxious pollutant under the action of uv light With the bacterium on kill surface and in air.And traditional photo-catalytic nano tourmaline or pure nano titanium dioxide powder, only Below 400nm ultraviolet light can be absorbed, under natural environment, ultraviolet light occupies that ratio is relatively low, and the 10% of insufficient natural light, that is, receive Rice tourmaline and titanium dioxide are needed under intense UV rays, could dissociate anion so as to decomposing volatile organic matters and kill Bacterium, but interior, often without so strong light source, the Environmental insults that open ultraviolet lamp are harmful again, so commonly The automatic cleaning action that plays indoors of photocatalyst it is seldom.
How to make wood-based plate facing paper that there is more excellent self-cleaning performance, can more efficiently discharge anion, simultaneously With good combination property, turn into the technical problem that industry is badly in need of solving.
The content of the invention
The technical problems to be solved in the utility model is:For above-mentioned the deficiencies in the prior art, there is provided a kind of resist blocking and that is certainly Clean wood-based plate facing paper.
The solution that the utility model solves its technical problem is:A kind of self-cleaning wood-based plate facing paper of resist blocking and that, It is from top to bottom by photocatalyst coating, melmac layer, Lauxite top layer, decoration base paper and Lauxite backing layer group Into wherein Lauxite top layer and Lauxite backing layer are formed for decoration base paper dry solidification after Lauxite impregnates.
Specifically, the photocatalyst coating independently be located at most on surface layer, with the prior art by photocatalyst working substance with tree Technical scheme of the re-coating on Dicoration base material is compared after the mixing of fat adhesive, has more effective resist blocking and that and detachment of negative ion Ability, the self-cleaning performance of wood-based plate facing paper is provided significantly, while do not influence its mechanical property.
As the further improvement of above-mentioned technical proposal, the photocatalyst coating is photocatalyst suspension through being sprayed on trimerization Formed in melamine resin layer surface through dry solidification.Further, the photocatalyst coating has nano titanium oxide, nano oxygen Graphite alkene and the aqueous suspensions for uniformly mixing the nano titanium oxide and nano graphene oxide.Specifically Ground, photocatalyst suspension moisture therein after dry solidification can volatilize, and the active ingredient in suspension is uniformly and intimately covered The melmac layer surface is placed on, forms the photocatalyst coating of densification.
As the further improvement of above-mentioned technical proposal, the melmac layer passes through for low-formaldehyde melamine resin Roller coating is formed on the Lauxite skin surface through dry solidification.
As the further improvement of above-mentioned technical proposal, the Lauxite top layer and Lauxite backing layer are low formaldehyde Lauxite coating.
The beneficial effects of the utility model are:Photocatalyst suspension is directly coated on by the utility model to be soaked through Lauxite Photocatalyst coating is formed after dry solidification on decoration base paper surface after stain and melmac roller coating processing, makes the wood-based plate Facing paper has the more excellent self-cleaning performance of resist blocking and that, can more efficiently discharge anion, while have good mechanics Performance.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is part of the embodiment of the present utility model, rather than entirely Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain it according to these accompanying drawings His design and accompanying drawing.
Fig. 1 is Rotating fields schematic diagram of the present utility model.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are carried out below with reference to embodiment and accompanying drawing Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment It is part of the embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area The other embodiment that art personnel are obtained on the premise of not paying creative work, belong to the model of the utility model protection Enclose.In addition, all connection/annexations being previously mentioned in text, not singly refer to component and directly connect, and refer to can be according to specific reality Situation is applied, by adding or reducing couple auxiliary, to form more excellent draw bail.Each technology in the invention is special Sign, can be with combination of interactions on the premise of not conflicting conflict.
Reference picture 1, a kind of self-cleaning wood-based plate facing paper of resist blocking and that, it is from top to bottom by photocatalyst coating 1, melamine Amine resin layer 2, Lauxite top layer 3, decoration base paper 4 and Lauxite backing layer 5 form, wherein Lauxite top layer 3 and ureaformaldehyde Resin back layer 5 is formed for the decoration dry solidification after Lauxite impregnates of base paper 4.
Specifically, the photocatalyst coating 1 is independent is located at most on surface layer, and in the prior art by photocatalyst working substance and tree Technical scheme of the re-coating on Dicoration base material is compared after the mixing of fat adhesive, has more effective resist blocking and that and detachment of negative ion Ability, the self-cleaning performance of wood-based plate facing paper is provided significantly, while do not influence its mechanical property.
Preferred embodiment is further used as, the photocatalyst coating 1 is photocatalyst suspension through being sprayed on melamine Amine resin layer 2 is formed on surface through dry solidification.Further, the photocatalyst coating 1 has nano titanium oxide, nano oxygen Graphite alkene and the aqueous suspensions for uniformly mixing the nano titanium oxide and nano graphene oxide.Specifically Ground, photocatalyst suspension moisture therein after dry solidification can volatilize, and the active ingredient in suspension is uniformly and intimately covered The melmac layer surface is placed on, forms the photocatalyst coating 1 of densification.
Preferred embodiment is further used as, the melmac layer 2 is low-formaldehyde melamine resin through rolling It is coated on the surface of Lauxite top layer 3 and is formed through dry solidification.
Preferred embodiment is further used as, the Lauxite top layer 3 and Lauxite backing layer 5 are low formaldehyde urea Urea formaldehyde coating.
Artificial decoration plate is prepared into after the utility model and common wood-based plate substrate are overlayed, and according to JC/T2110- 2012《Room air negative ion concentration method of testing》Detected, testing result is per 0.5m2Artificial decoration plate in 1m3's The negative ion concentration that 2h discharges in space is up to 1490ions/m3
In actual production, the utility model can be prepared by following processing step:
1)Decoration base paper is positioned on the impregnation production line that can be drawn automatically, keeps straight, control linear velocity 25 ~ In the range of 30m/s;
2)Print body paper and apply rod progress Lauxite impregnation through impregnating rod, carrying on the back, then unnecessary urea is extruded through floating rod Enter oven drying after urea formaldehyde, oven temperature is controlled in the range of 140 ~ 150 DEG C, and it is in solid-state to treat Lauxite, obtains following table Decoration base paper 4 of the face covered with Lauxite top layer 3 and Lauxite backing layer 5;
3)The coating melamine resin on Lauxite top layer 3, by oven drying, oven temperature control 142 ~ In the range of 148 DEG C, melmac semi-solid preparation is treated, obtains melmac layer 2;
4)Photocatalyst suspension is sprayed on melmac layer 2, by oven drying, oven temperature control 150 ~ In the range of 160 DEG C, photocatalyst coating 1 is obtained;
5)By step 4)The wood-based plate facing paper of gained is through cooling down, shearing, stacking, pack, finished product.
Wherein Lauxite, melmac and photocatalyst suspension can be commercially available product.Specifically, the urea Urea formaldehyde selects low urea formaldehyde resin, and melmac selects low-formaldehyde melamine resin, and photocatalyst suspension is selected Photocatalyst suspension containing nano titanium oxide and nano graphene oxide.
Better embodiment of the present utility model is illustrated above, but the invention be not limited to it is described Embodiment, those skilled in the art can also make a variety of equivalent changes on the premise of without prejudice to the utility model spirit Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.

Claims (3)

  1. A kind of 1. self-cleaning wood-based plate facing paper of resist blocking and that, it is characterised in that:From top to bottom by photocatalyst coating (1), trimerization Melamine resin layer (2), Lauxite top layer (3), decoration base paper (4) and Lauxite backing layer (5) composition, wherein Lauxite table Layer (3) and Lauxite backing layer (5) are formed for described decoration base paper (4) dry solidification after Lauxite impregnates.
  2. A kind of 2. self-cleaning wood-based plate facing paper of resist blocking and that according to claim 1, it is characterised in that:The photocatalyst Coating (1) is that photocatalyst suspension is formed through being sprayed on melmac layer (2) surface through dry solidification.
  3. A kind of 3. self-cleaning wood-based plate facing paper of resist blocking and that according to claim 1, it is characterised in that:The ureaformaldehyde tree Fat top layer (3) and Lauxite backing layer (5) are low urea formaldehyde resin coating.
CN201720365503.8U 2017-04-07 2017-04-07 A kind of resist blocking and that automatically cleaning wood-based plate facing paper Expired - Fee Related CN207062648U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720365503.8U CN207062648U (en) 2017-04-07 2017-04-07 A kind of resist blocking and that automatically cleaning wood-based plate facing paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720365503.8U CN207062648U (en) 2017-04-07 2017-04-07 A kind of resist blocking and that automatically cleaning wood-based plate facing paper

Publications (1)

Publication Number Publication Date
CN207062648U true CN207062648U (en) 2018-03-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720365503.8U Expired - Fee Related CN207062648U (en) 2017-04-07 2017-04-07 A kind of resist blocking and that automatically cleaning wood-based plate facing paper

Country Status (1)

Country Link
CN (1) CN207062648U (en)

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190130

Address after: 213100 No. 12 Wuqing Road, Henglin Town, Wujin District, Changzhou City, Jiangsu Province

Patentee after: CHANGZHOU WEIXING DECORATIVE MATERIALS Co.,Ltd.

Address before: 528137 Guangdong Foshan Sanshui District Central Science and Technology Park Leping Town West Road 10 East

Patentee before: GUANGDONG TIANYUAN HUIBANG NEW MATERIAL CO.,LTD.

TR01 Transfer of patent right
CP01 Change in the name or title of a patent holder

Address after: 213100 No. 12 Wuqing Road, Henglin Town, Wujin District, Changzhou City, Jiangsu Province

Patentee after: Jiangsu Liangshi New Material Technology Co.,Ltd.

Address before: 213100 No. 12 Wuqing Road, Henglin Town, Wujin District, Changzhou City, Jiangsu Province

Patentee before: CHANGZHOU WEIXING DECORATIVE MATERIALS Co.,Ltd.

CP01 Change in the name or title of a patent holder
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: An anti adhesion self-cleaning wood-based panel decorative paper

Effective date of registration: 20210813

Granted publication date: 20180302

Pledgee: Industrial and Commercial Bank of China Limited Changzhou Economic Development Zone sub branch

Pledgor: Jiangsu Liangshi New Material Technology Co.,Ltd.

Registration number: Y2021980007678

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20230821

Granted publication date: 20180302

Pledgee: Industrial and Commercial Bank of China Limited Changzhou Economic Development Zone sub branch

Pledgor: Jiangsu Liangshi New Material Technology Co.,Ltd.

Registration number: Y2021980007678

PC01 Cancellation of the registration of the contract for pledge of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180302

CF01 Termination of patent right due to non-payment of annual fee