CN1238605C - Technique for producing wallpaper made from cork - Google Patents
Technique for producing wallpaper made from cork Download PDFInfo
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- CN1238605C CN1238605C CN 200410025960 CN200410025960A CN1238605C CN 1238605 C CN1238605 C CN 1238605C CN 200410025960 CN200410025960 CN 200410025960 CN 200410025960 A CN200410025960 A CN 200410025960A CN 1238605 C CN1238605 C CN 1238605C
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- cork
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Abstract
The present invention relates to a making process for wallpaper made from cork. Firstly, after black skin and impurities are removed, cork materials are cut into single pieces with the thickness of 0.2 to 2mm and granular materials with the diameter of 5 to 80mm or sheet materials with the width of 5 to 20mm and the length of 5 to 50mm; then, cork paper is cut into strip materials with the width of 5 to 20mm and the thickness of 0.5 to 2mm; the processed single piece materials, the strip materials and the granular materials are mixed, adhesive agents are added in the mixture and uniformly stirred, and then, the mixture is made into blanks through moulding; the blanks formed by moulding are cut into slices with the thickness of 0.8 to 1.2mm by a slicer; the cut cork slice materials are combined with fiber cloth or plastic cloth through adhesive to obtain the wallpaper. The present invention processes the cork materials into the cork wallpaper for the first time; because of the natural color of the cork materials, when decorated on the wall surface, the cork wallpaper has the elegant beautiful effect; the wallpaper made from the cork materials has the characteristics of environmental protection, antistatic performance, sound insulation, sound absorption, fire prevention, etc., and the present invention thoroughly avoids the pollution of wallpaper production materials to indoor environment.
Description
Technical field
The present invention relates to a kind of preparation technology who decorates with wooden wallpaper, particularly a kind of preparation technology of cork wallpaper.
Background technology
Cork utilizes cork oak (Quercus variabilis) to process, this cork section is the cork parenchyma cell of hexagonal honeycomb arrangement and forms, and is full of air in the cell, and the cell membrane Main Ingredients and Appearance is a suberin, be the polyester of a kind of carboxylic acid and phenolic acid, the chemical property quite stable.Because this special eucaryotic cell structure and chemical analysis make the cork products unique properties, sound-absorbing, fire prevention are arranged, anti-skiddingly, anti-pollution, anti-damage by worms, antistatic, heat insulation, insulation, wear-resistingly (anti-ly exceed 200 times of hardwood plates, select from Chinese goods and materials newspaper on November 17th, 2000) etc. characteristics, soft wood has unique artistry and All Pure Nature pattern, the utmost point is favored by the top grade decoration consumer, both can make the large tracts of land finishing, also can do artistry intersperses, it is healthy to be that the pure natural material helps, and meets human environmental requirement (selecting from Chinese goods and materials newspaper).Used by people in the relatively advanced city of China, but these products all are external products, still do not have home products.The wild cork oak of China (Quercus variabilis) mainly is distributed on the mountain range on ground such as Sichuan, Hubei, Shaanxi, Gansu, Henan.External is the bolt paper mulberry (Quercus suder) of artificial growth, adopted the stripping cork in per 9 years once, the cork products of China's production at present is mainly cork sheet and cork flooring, it is to be processed into 4～40 purpose particulate matters after cork is pulverized, different according to product then density requirements, glue together stirring, mold pressing, heat into stock, make cork sheet or cork flooring through section.This processing technology at first raw material of usefulness is the small-particle structure, so tomography is a small-particle, the surface just can not be attractive in appearance.Therefore external producer buys does base material, thereby greatly reduces the economic worth of product, has wasted the cork resource of China's preciousness.In order to change backward production technology, make valuable cork resource obtain due value, must make vegetable cork be adapted to do surfacing, guarantee the original texture sense organ of bark effect, do not destroy simultaneously the physics and the chemical property of bark, farthest improve the economic worth and the practical value of China's cork products.
Summary of the invention
The object of the present invention is to provide a kind of preparation technology simple, can increase decorative product surface color and color pattern and make the cork ornament surface of producing present the preparation technology of cork wallpaper of the beautiful pattern of multiple color.
For achieving the above object, the preparation technology that the present invention adopts is:
1) with cloth or Polypropylence Sheet base material as the cork wallpaper;
2) vegetable cork of removing casting skin and impurity is cut into the monolithic that thickness is 0.2～2mm, dyes as required again;
3) cork sheet being cut into width is that 5～20mm, thickness are the strip material of 0.5～2mm, dyes as required again;
4) vegetable cork of removing casting skin and impurity being processed into bulk material or the width that diameter is 5～80mm is that 5～20mm, length are the flaky material of 5～50mm, dyes as required again;
5) single piece of material, strip material and bulk material or the back adhesive that adds gross mass 15%～20% of flaky material mixing that processes stirred;
6) material that stirs is packed into be molded into blank in the mould;
7) blank with compression molding is cut into the thin slice that thickness is 0.8～1.2mm with slicer; 8) the cork shavings material that cuts being sticked with glue agent is compounded on cloth or the Polypropylence Sheet and gets final product.
Another characteristics of the present invention are: be molded into that the density of blank is 200～350Kg/m behind the blank
3Or 400～800Kg/m
3Also be bonded with one deck cork sheet between cork shavings material and cloth or the Polypropylence Sheet; Cork wallpaper after compound is carried out sanding and the surface is coated with cured processing.
The cork wallpaper is processed into vegetable cork in the present invention first, because of its natural color and luster, decoration shows a kind of simple and tasteful aesthetic on metope, have characteristics such as environmental protection, antistatic, sound insulating and absorbing, fire prevention simultaneously with the wallpaper of vegetable cork production, the wallpaper that thoroughly taken on a new look is produced the pollution that material produces indoor environment.
The specific embodiment
Embodiment 1: with the base material of cloth as the cork wallpaper; The vegetable cork of removing casting skin and impurity is cut into the monolithic that thickness is 0.2mm, it is that 20mm, thickness are the strip material of 0.5mm that cork sheet is cut into width, the vegetable cork of removing casting skin and impurity is processed into the bulk material that diameter is 5mm, and the adhesive that single piece of material, strip material and the bulk material that processes is mixed back adding gross mass 20% stirs; The material that stirs packed into, and to be molded into density in the mould be 200Kg/m
3Blank; The blank of compression molding is cut into the thin slice that thickness is 0.8mm with slicer; The cork shavings material that cuts is sticked with glue agent be compounded on the cloth, the cork wallpaper after compound is carried out sanding be coated with the relief surface cork wallpaper that cured processing promptly gets true qualities with the surface.
Embodiment 2: with the base material of Polypropylence Sheet as the cork wallpaper; The vegetable cork of removing casting skin and impurity is cut into the monolithic that thickness is 1mm, as required monolithic is dyeed; It is that 5mm, thickness are the strip material of 2mm that cork sheet is cut into width, as required strip material is dyeed; The vegetable cork of removing casting skin and impurity is processed into the bulk material that diameter is 48mm, as required bulk material is dyeed; The adhesive that single piece of material, strip material and the bulk material that processes is mixed back adding gross mass 18% stirs; The material that stirs packed into, and to be molded into density in the mould be 280Kg/m
3Blank; The blank of compression molding is cut into the thin slice that thickness is 1.0mm with slicer; The cork shavings material that cuts sticked with glue agent and cork sheet and Polypropylence Sheet are compound promptly to get colored relief surface cork wallpaper for one.
Embodiment 3: with the base material of cloth as the cork wallpaper; The vegetable cork of removing casting skin and impurity is cut into the thick monolithic of 2mm, it is that 12mm, thickness are the strip material of 1.3mm that cork sheet is cut into width, the vegetable cork of removing casting skin and impurity is processed into the bulk material that diameter is 80mm, and the adhesive that single piece of material, strip material and the bulk material that processes is mixed back adding gross mass 15% stirs; The material that stirs packed into, and to be molded into density in the mould be 350Kg/m
3Blank; The blank of compression molding is cut into the thin slice that thickness is 1.2mm with slicer; The cork shavings material that cuts is sticked with glue agent be compounded on the cloth, the cork wallpaper after compound is carried out sanding be coated with the relief surface cork wallpaper that cured processing promptly gets true qualities with the surface.
Embodiment 4: with the base material of Polypropylence Sheet as the cork wallpaper; The vegetable cork of removing casting skin and impurity is cut into the thick monolithic of 0.8mm, as required monolithic is dyeed; It is that 18mm, thickness are the strip material of 0.8mm that cork sheet is cut into width, as required strip material is dyeed; It is that 20mm, length are the flaky material of 5mm that the vegetable cork of removing casting skin and impurity is processed into width, as required flaky material is dyeed; The adhesive that single piece of material, strip material and the flaky material that processes is mixed back adding gross mass 17% stirs; The material that stirs packed into, and to be molded into density in the mould be 400 Kg/m
3Blank; The blank of compression molding is cut into the thin slice that thickness is 0.9mm with slicer; It is compound for one that the cork shavings material that cuts is sticked with glue agent and cork sheet and Polypropylence Sheet, the cork wallpaper after compound carried out sanding and surface be coated with cured processing and promptly get planar coloured cork wallpaper.
Embodiment 5: with the base material of cloth as the cork wallpaper; The vegetable cork of removing casting skin and impurity is cut into the thick monolithic of 1.5mm, it is that 7mm, thickness are the strip material of 1.5mm that cork sheet is cut into width, it is that 5mm, length are the flaky material of 29mm that the vegetable cork of removing casting skin and impurity is processed into width, and the adhesive that single piece of material, strip material and the flaky material that processes is mixed back adding gross mass 19% stirs; The material that stirs packed into, and to be molded into density in the mould be 600Kg/m
3Blank; The blank of compression molding is cut into the thin slice that thickness is 1.1mm with slicer; The cork shavings material that cuts is sticked with glue agent to be compounded in and promptly to get plane true qualities cork wallpaper on the cloth.
Embodiment 6: with the base material of Polypropylence Sheet as the cork wallpaper; The vegetable cork of removing casting skin and impurity is cut into the monolithic of 1.7mm, as required monolithic is dyeed; It is that 15mm, thickness are the strip material of 1.7mm that cork sheet is cut into width, as required strip material is dyeed; It is that 13mm, length are the flaky material of 50mm that the vegetable cork of removing casting skin and impurity is processed into width, as required flaky material is dyeed; The adhesive that single piece of material, strip material and the flaky material that processes is mixed back adding gross mass 16% stirs; The material that stirs packed into, and to be molded into density in the mould be 800Kg/m
3Blank; The blank of compression molding is cut into the thin slice that thickness is 1.2mm with slicer; It is compound for one that the cork shavings material that cuts is sticked with glue agent and cork sheet and Polypropylence Sheet, the cork wallpaper after compound carried out sanding and surface be coated with cured processing and promptly get planar coloured cork wallpaper;
The cork wallpaper is processed into vegetable cork in the present invention first, because of its natural color and luster, decoration shows a kind of simple and tasteful aesthetic on metope, have characteristics such as environmental protection, antistatic, sound insulating and absorbing, fire prevention simultaneously with the wallpaper of vegetable cork production, the wallpaper that thoroughly taken on a new look is produced the pollution that material produces indoor environment.
Claims (4)
1, a kind of preparation technology of cork wallpaper is characterized in that:
1) with cloth or Polypropylence Sheet base material as the cork wallpaper;
2) vegetable cork of removing casting skin and impurity is cut into the monolithic that thickness is 0.2～2mm, dyes as required again;
3) cork sheet being cut into width is that 5～20mm, thickness are the strip material of 0.5～2mm, dyes as required again;
4) vegetable cork of removing casting skin and impurity being processed into bulk material or the width that diameter is 5～80mm is that 5～20mm, length are the flaky material of 5～50mm, dyes as required again;
5) single piece of material, strip material and bulk material or the back adhesive that adds gross mass 15%～20% of flaky material mixing that processes stirred;
6) material that stirs is packed into be molded into blank in the mould;
7) blank with compression molding is cut into the thin slice that thickness is 0.8～1.2mm with slicer;
8) the cork shavings material that cuts being sticked with glue agent is compounded on cloth or the Polypropylence Sheet and gets final product.
2, the preparation technology of cork wallpaper according to claim 1 is characterized in that: saidly be molded into that the density of blank is 200～350Kg/m behind the blank
3Or 400～800Kg/m
3
3, the preparation technology of cork wallpaper according to claim 1 is characterized in that: also be bonded with one deck cork sheet between said cork shavings material and cloth or the Polypropylence Sheet.
4, the preparation technology of cork wallpaper according to claim 1 is characterized in that: said cork wallpaper after compound is carried out sanding and the surface is coated with cured processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410025960 CN1238605C (en) | 2004-03-17 | 2004-03-17 | Technique for producing wallpaper made from cork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410025960 CN1238605C (en) | 2004-03-17 | 2004-03-17 | Technique for producing wallpaper made from cork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1563577A CN1563577A (en) | 2005-01-12 |
| CN1238605C true CN1238605C (en) | 2006-01-25 |
Family
ID=34480500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410025960 Expired - Fee Related CN1238605C (en) | 2004-03-17 | 2004-03-17 | Technique for producing wallpaper made from cork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1238605C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852044A (en) * | 2012-03-30 | 2013-01-02 | 吴江华尔美特装饰材料有限公司 | Green environment-friendly fireproof wallpaper |
| CN104963243A (en) * | 2015-06-23 | 2015-10-07 | 盛兴 | Cork wood composite wallpaper and manufacturing technology thereof |
| CN106079824B (en) * | 2016-06-12 | 2019-03-12 | 东莞市英富软木制品有限公司 | A kind of hollow type cork cloth processing technology |
| CN113308942A (en) * | 2021-07-06 | 2021-08-27 | 苏州华尔美特装饰材料股份有限公司 | Constant-temperature vortex preparation process of cork wallpaper |
-
2004
- 2004-03-17 CN CN 200410025960 patent/CN1238605C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1563577A (en) | 2005-01-12 |
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Granted publication date: 20060125 |