CN208280500U - A kind of hydrophobic wooden decorative wall panels - Google Patents

A kind of hydrophobic wooden decorative wall panels Download PDF

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Publication number
CN208280500U
CN208280500U CN201820499154.3U CN201820499154U CN208280500U CN 208280500 U CN208280500 U CN 208280500U CN 201820499154 U CN201820499154 U CN 201820499154U CN 208280500 U CN208280500 U CN 208280500U
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CN
China
Prior art keywords
hydrophobic
layer
wall panels
decorative
board
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.)
Expired - Fee Related
Application number
CN201820499154.3U
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Chinese (zh)
Inventor
杨思瑞
关明杰
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Nanjing Forestry University
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Nanjing Forestry University
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Publication date
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Priority to CN201820499154.3U priority Critical patent/CN208280500U/en
Application granted granted Critical
Publication of CN208280500U publication Critical patent/CN208280500U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of hydrophobic wooden decorative wall panels, including following composed structure: the hydrophobic coating to silica modified coating preparation is hydrophobic coating 1, modification of sodium carbonate discongests the recombinant decorative material of board using poplar board preparation as positive decorative layer 2, charing Recombined bamboo is substrate layer 3, and the unmodified recombinant decorative material for commonly discongesting board using poplar board preparation is back side decorative layer 4;The hydrophobic wooden decorative wall panels, good stability of the dimension, hydrophobicity is strong, and mechanical property is good, while having the function of preferable sound insulation, long service life, can be used for decoration and the protection of the places walls such as bathroom, public bathhouse, indoor hot spring, swimming pool.

Description

A kind of hydrophobic wooden decorative wall panels
Technical field
The utility model relates to decoration material fields, and in particular to a kind of hydrophobic wooden decorative wall panels.
Background technique
The wooden decorative wall panels can not only beautify indoor environment as one of house decorative material, and have to wall certain Protective effect.It then needs the wooden decorative wall panels to have certain hydrophobic performance in places such as some bathrooms, publilc baths and indoor hot springs, prevents Situations such as only it is unstable to there is size for the wooden decorative wall panels, mouldy rotten.Waterproof coating is sprayed toward wood decorative wall panels surface, it can be advantageous In the hydrophobicity for improving the wooden decorative wall panels, the hydrophobicity and mechanical property of timber can also be improved by Wooden modifying.After charing Recombined bamboo good stability of the dimension, be not easy to go mouldy and damage by worms, making for the wooden decorative wall panels can be improved in the substrate as the wooden decorative wall panels Use the service life.
Utility model content
The purpose of this utility model is, for the state of the art of the wooden decorative wall panels, to propose a kind of hydrophobic wooden decorative wall panels.
To achieve the above objectives, the present invention adopts the following technical solutions: the hydrophobic wooden decorative wall panels are by hydrophobic coating 1, first surface decorating layer 2, substrate layer 3 and back side decorative layer 4 form, between first surface decorating layer 2, substrate layer 3 and back side decorative layer 4 Epoxy resin adhesive is all applied, wherein the hydrophobic coating 1 is the hydrophobic coating to silica modified coating preparation;Institute Stating first surface decorating layer 2 is the recombinant decorative material that modification of sodium carbonate discongests board using poplar board preparation;Substrate layer 3 is charing Recombined bamboo;Back Face decorative layer 4 is the unmodified recombinant decorative material for commonly discongesting board using poplar board preparation;By above-mentioned first surface decorating layer 2, substrate layer 3 With after 4 assembly of back side decorative layer, hot pressing and cover with paint, lacquer, colour wash, etc. hydrophobic coating 1 the hydrophobic wooden decorative wall panels be made.
The hydrophobic coating 1 is the hydrophobic coating to silica modified coating preparation, with a thickness of 0.2-0.4mm.
The first surface decorating layer 2 is the recombinant decorative material that modification of sodium carbonate discongests board using poplar board preparation, density 900- 950kg/m3, with a thickness of 10-15mm, moisture content 8-10%.
The substrate layer 3 is charing Recombined bamboo, with a thickness of 20mm, density 950-1000kg/m3, moisture content 8- 10%.
The back side decorative layer 4 is the unmodified recombinant decorative material for commonly discongesting board using poplar board preparation, and density is 900-950kg/m3, with a thickness of 10-15mm, moisture content 8-10%.
Hydrophobic coating to silica modified coating preparation is hydrophobic coating 1, and modification of sodium carbonate discongests board using poplar board The recombinant decorative material of preparation is positive decorative layer 2, and charing Recombined bamboo is substrate layer 3, unmodified commonly to discongest board using poplar board system Standby recombinant decorative material is back side decorative layer 4, after 4 assembly of above-mentioned first surface decorating layer 2, substrate layer 3 and back side decorative layer, hot pressing And it covers with paint, lacquer, colour wash, etc. hydrophobic coating 1 and the hydrophobic wooden decorative wall panels is made.
The beneficial effects of the utility model are: its is structurally reasonable for the hydrophobic wooden decorative wall panels prepared, hydrophobic performance is more preferable, Good stability of the dimension is suitable for bathroom, and in publilc baths room the places such as hot spring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Embodiment: a kind of hydrophobic wooden decorative wall panels, finished product thickness are 4 layers of structure, are followed successively by from top to bottom thin in 40.3mm Water coating 1, first surface decorating layer 2, substrate layer 3 and back side decorative layer 4.
Step 1) hydrophobic coating 1: it uses with the hydrophobic coating of silica modified coating preparation, with a thickness of 0.3mm.
Step 2) first surface decorating layer 2: discongesting the recombinant decorative material of board using poplar board preparation using modification of sodium carbonate, and density is 950kg/m3, with a thickness of 10mm, moisture content 8%.
Step 3) substrate layer 3: using the charing Recombined bamboo with a thickness of 20mm, density 1000kg/m3, moisture content 10%
Step 4) back side decorative layer 4: using the unmodified recombinant decorative material for commonly discongesting board using poplar board preparation, density For 900kg/m3, with a thickness of 10mm, moisture content 8%.
Step 5) will apply epoxy resin adhesive between above-mentioned first surface decorating layer 2, substrate layer 3 and back side decorative layer 4, And according to after 4 sequence assembly of first surface decorating layer 2, substrate layer 3 and back side decorative layer, hot pressing and cover with paint, lacquer, colour wash, etc. hydrophobic coating 1 be made it is hydrophobic The wooden decorative wall panels.

Claims (5)

1. a kind of hydrophobic wooden decorative wall panels, it is characterised in that: the hydrophobic wooden decorative wall panels of described one kind are by hydrophobic coating (1), front Decorative layer (2), substrate layer (3) and back side decorative layer (4) composition, first surface decorating layer (2), substrate layer (3) and back side decorative layer (4) epoxy resin adhesive has all been applied between, wherein the hydrophobic coating (1) is dredging to silica modified coating preparation Water coating;The first surface decorating layer (2) is the recombinant decorative material that modification of sodium carbonate discongests board using poplar board preparation;Substrate layer (3) is Carbonize Recombined bamboo;Back side decorative layer (4) is the unmodified recombinant decorative material for commonly discongesting board using poplar board preparation;By above-mentioned front After decorative layer (2), substrate layer (3) and back side decorative layer (4) assembly, hot pressing and cover with paint, lacquer, colour wash, etc. hydrophobic coating (1) be made it is hydrophobic wood decoration Wallboard.
2. the hydrophobic wooden decorative wall panels of one kind according to claim 1, it is characterised in that: the hydrophobic coating (1) be to The hydrophobic coating of silica modified coating preparation, with a thickness of 0.2-0.4mm.
3. the hydrophobic wooden decorative wall panels of one kind according to claim 1, it is characterised in that: the first surface decorating layer (2) is carbon The modified recombinant decorative material for discongesting board using poplar board preparation of sour sodium, density 900-950kg/m3, aqueous with a thickness of 10-15mm Rate is 8-10%.
4. the hydrophobic wooden decorative wall panels of one kind according to claim 1, it is characterised in that: the substrate layer (3) is charing weight Group bamboo, with a thickness of 20mm, density 950-1000kg/m3, moisture content 8-10%.
5. the hydrophobic wooden decorative wall panels of one kind according to claim 1, it is characterised in that: the back side decorative layer (4) is not The modified recombinant decorative material for commonly discongesting board using poplar board preparation, density 900-950kg/m3, with a thickness of 10-15mm, contain Water rate is 8-10%.
CN201820499154.3U 2018-04-02 2018-04-02 A kind of hydrophobic wooden decorative wall panels Expired - Fee Related CN208280500U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820499154.3U CN208280500U (en) 2018-04-02 2018-04-02 A kind of hydrophobic wooden decorative wall panels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820499154.3U CN208280500U (en) 2018-04-02 2018-04-02 A kind of hydrophobic wooden decorative wall panels

Publications (1)

Publication Number Publication Date
CN208280500U true CN208280500U (en) 2018-12-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820499154.3U Expired - Fee Related CN208280500U (en) 2018-04-02 2018-04-02 A kind of hydrophobic wooden decorative wall panels

Country Status (1)

Country Link
CN (1) CN208280500U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110303558A (en) * 2019-07-05 2019-10-08 南京林业大学 A kind of preparation method of the net aldehyde glued board of sound insulation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110303558A (en) * 2019-07-05 2019-10-08 南京林业大学 A kind of preparation method of the net aldehyde glued board of sound insulation
CN110303558B (en) * 2019-07-05 2021-06-29 南京林业大学 Preparation method of sound-insulation aldehyde-cleaning plywood

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181225

Termination date: 20200402

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