CN101474934A - Method for producing artificial grain on surface of house article - Google Patents
Method for producing artificial grain on surface of house article Download PDFInfo
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- CN101474934A CN101474934A CNA2009101031078A CN200910103107A CN101474934A CN 101474934 A CN101474934 A CN 101474934A CN A2009101031078 A CNA2009101031078 A CN A2009101031078A CN 200910103107 A CN200910103107 A CN 200910103107A CN 101474934 A CN101474934 A CN 101474934A
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Abstract
The invention provides a method for making an imitated wood texture on the surface of a household product. The method is characterized in that: coating transition paint on the surface of the household product, then pressing the surface of the household product by an elastic template with solid wood texture, and finally obtaining the imitated wood texture. The method can prepare the imitated wood texture with good imitating effect on the surface of the household product. Because the imitated wood texture is reprinted from the solid wood texture, and the imitating degree is greatly high. The elastic template reprinted with the solid wood texture, which is made by the method can be used all the time so as to greatly reduce the preparation cost of the imitated wood texture.
Description
Technical field
The present invention relates to the method that a kind of article surface is modified, relate in particular to a kind of preparation method of artificial grain on surface of house article.
Background technology
The preparation method of artificial grain on surface of house article mainly contains and pastes solid wood wood skin at present, pastes woodgrained paper, macromolecule Wood-grain-imitating sheet material, and hand is swept wood grain, trans-printing etc.The cost of pasting solid wood wood skin is higher, and efficient is low, the disqualification rate height; And the simulated effect of other several methods such as stickup woodgrained paper is poor.
Summary of the invention
The object of the present invention is to provide the preparation method of the artificial grain on surface of house article that a kind of simulated effect is good, cost is low.
The object of the present invention is achieved like this: a kind of preparation method of artificial grain on surface of house article, it is characterized in that: it is at described house article surface-coated transition coating, then with there being the Elastic forming board of solid wood texture to make Wood-grain-imitating in its surface pressure.
Better for simulated effect, to clean its surface before the described house article surface-coated transition coating; After described coating transition coating, before the compacting, evenly be coated with paint at described transition coating surface; Described compacting obtains after the Wood-grain-imitating varnish coating again; Then the smooth back of described varnish surface finish is applied finishing coat.
For processing effect is good, ℃ following curing was coated with paint in 10～240 minutes again in room temperature～80 behind the described surface-coated transition coating; Treat that pigment suppresses through after 5～60 minutes dry again; Solidified 10～240 minutes down in room temperature～80 ℃ behind the described varnish coating, then to the smooth look of repairing of its surface finish; Solidified 30 minutes～24 hours down in room temperature～80 ℃ behind the described coating finishing coat.
The Elastic forming board that is printed on solid wood texture of the present invention is to burn solid wood or/and after the surface of wooden skin makes it deepen grain of wood by the flame with appropriateness, applies equably on its surface to flow or semifluid macromolecular elastomer and curing and demolding obtain again; The feltwork of wooden skin burns or/and the size of the flame of wooden skin is controlled at not with solid wood as long as burn solid wood.
In order to make the described Elastic forming board that is printed on solid wood texture easy to use, it is effective to turn over mould, can be with solid wood or/and wooden skin burn after being spliced into the size of the article that need to make Wood-grain-imitating; Described macromolecular elastomer covers the solid wood after described the burning or/and behind the surface of wooden skin, apply certain pressure on described macromolecular elastomer; It is 15～25 ℃ that described macromolecular elastomer is cured as in temperature, and humidity is to solidify two hours under 40～80% the condition.After the Elastic forming board that is printed on solid wood texture that makes is fixed on drum surface, the house article surface compacting of transition coating can scribbled.
Described flow or semifluid macromolecular elastomer is polyurethane, organosilicon, contains the modifier of fluorubber, polysulfide rubber, acrylate, Oppanol, acrylonitrile-butadiene rubber or above-mentioned rubber.
Described transition coating mainly by primer, curing agent and transition paint solvent according to primer: curing agent: transition paint solvent=1～4:1～3:1～3 are formed;
Described primer is that high speed dispersion is ground to fineness and makes smaller or equal to 50 μ m, all by weight percentage after being mixed by resin 10%～30%, color stuffing 20%～60%, primer solvent 10%～60% and auxiliary agent 0～5%;
Described transition paint solvent be for dissolving, dilute the organic solvent of transition coating well, generally can select hydro carbons or/and the ester class or/and organic solvent of ketone.
Described transition paint solvent be preferably to carrene or/and toluene or/and dimethylbenzene or/and ethyl acetate or/and butyl acetate or/and acetone or/and butanone or/and cyclohexanone.
Described resin is the polymer substance with hydroxyl; Described color stuffing is inorganic or organic color stuffing; Described primer solvent is can excellent dissolution, the organic solvent of dilution primer, generally can select hydro carbons or/and the ester class or/and organic solvent of ketone; Described auxiliary agent be levelling agent or/and defoamer or/and dispersant or/and the adhesive force promoting agent can select for use as required.
Described resin be preferably the alkyd resins acrylic resin or/and mylar or/and epoxy resin; Described color stuffing be preferably talcum powder or/and titanium dioxide or/and fine particle calcium carbonate or/and coarse whiting or/and kaolin or/and barium sulfate or/and medium chrome yellow or/and toluidine red or/and carbon black; Described primer solvent be preferably carrene or/and toluene or/and dimethylbenzene or/and ethyl acetate or/and butyl acetate or/and acetone or/and butanone or/and cyclohexanone.
For energy savings, realize recycling economy, described resin more preferably adopts the polyesters macromolecule or/and polystyrene family macromolecule and polyacid and polyol reaction make; Described polyesters macromolecule and described polystyrene family macromolecule can derive from discarded beverage bottle, woven bag and foamed glue etc.
The inventive method is applicable to the surface of house article, and surfacing comprises fiberboard, multi-layer sheet, macromolecule plate, sheet metal etc.
Beneficial effect of the present invention is:
1, the inventive method can be prepared the good Wood-grain-imitating of simulated effect at household class article surface; Because the Wood-grain-imitating in the inventive method is to reprint from solid wood texture, its fidelity is high; The Elastic forming board of making in the inventive method that reprints solid wood texture can use always, greatly reduces the preparation cost of Wood-grain-imitating;
2, the cost of the wooden skin of the sturdy wood of Wood-grain-imitating specific viscosity prepared at household class article surface of the inventive method is low, but can reach the effect of pasting solid wood wood skin, the class height of product; Simultaneously, the Wood-grain-imitating of the inventive method preparation is good at the adhesion effect of article surface, difficult drop-off, long service life;
3, the inventive method step is simple, the production efficiency height, and the wood grain fidelity is high, is widely used, and can both realize in various materials;
4, the inventive method can utilize the polyesters macromolecule of recovery and polystyrene family macromolecule as the Main Ingredients and Appearance of resin, prepares tie coat, realizes the resource circulation utilization, the advantage that has environmental protection and save cost.
The specific embodiment
Mode below by embodiment further specifies the present invention, still, therefore the present invention is not limited in the scope of described embodiment.
Embodiment 1
The preparation method of artificial grain on surface of house article is ready to homemade transition coating and reprints the Elastic forming board that solid wood texture is arranged, and carries out the preparation technology of concrete Wood-grain-imitating again;
Described transition coating by primer, curing agent and transition paint solvent according to primer: curing agent: transition paint solvent=1:1:1 forms;
Described primer is that high speed dispersion is ground to fineness and makes smaller or equal to 50 μ, all by weight percentage after being mixed by resin 10%, color stuffing 40%, primer solvent 45% and auxiliary agent 5%;
Described transition paint solvent is that carrene and toluene are the mixture of 1:1 by weight;
Described resin is an alkyd resins;
Described auxiliary agent is levelling agent, defoamer and adhesive force promoting agent.
Described color stuffing is a talcum powder;
The described preparation method who reprints the Elastic forming board of solid wood texture is:
At first solid wood is spliced into the size on the house article surface that needs the making Wood-grain-imitating, deepens its texture with burning the described wood surface that burns; After polyurethane being covered the surface of the solid wood after described the burning, on described macromolecular elastomer, apply certain pressure; It is 15 ℃ that described macromolecular elastomer is cured as in temperature, and humidity is to solidify the demoulding after two hours under 60% the condition; Behind the lip-deep releasing agent of cleaning Elastic forming board, Elastic forming board is fixed on circle rolls surface-ready;
The preparation technology of concrete Wood-grain-imitating comprises the steps:
1, the surface of cleaning house article;
2, coat transition coating at household class article surface, solidified at ambient temperature 120 minutes; Evenly be coated with paint at the transition coating surface then, dried 30 minutes;
3, the Elastic forming board that will reprint solid wood texture is suppressed wood grain on the transition dope layer;
4, varnish coating is as protective finish on the transition dope layer, and described varnish at room temperature solidified 60 minutes;
5, protective finish is polished flat;
6, on protective finish, repair look, and coat finishing coat, at room temperature solidified 24 hours;
Described house article comprises a series for articles such as desk, chair, door, wardrobe, floor, and its surfacing can be fiberboard, multi-layer sheet, macromolecule plate or sheet metal etc.
Embodiment 2～10
The preparation method of artificial grain on surface of house article, its method and step are with embodiment 1, wherein:
The ratio of each component of transition coating sees Table 1;
Each components contents sees Table 2 in the primer;
Each component and the weight ratio of transition paint solvent see Table 3;
The concrete kind of resin and the ratio between the variety classes see Table 4;
The concrete kind of auxiliary agent and the ratio between the variety classes see Table 5;
The concrete kind of color stuffing and the ratio between the variety classes see Table 6;
Each component and the weight ratio of primer solvent see Table 7;
The preparation parameter of Elastic forming board sees Table 8;
Preparation technology parameter of the present invention sees Table 9;
The ratio of each component of table 1 transition coating
| Embodiment | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Primer | 1 | 1 | 4 | 4 | 1 | 4 | 4 | 2 | 2 |
| Curing agent | 3 | 1 | 3 | 1 | 3 | 1 | 3 | 3 | 2 |
| The transition paint solvent | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 |
Each components contents in table 2 primer
| Embodiment | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Resin | 30％ | 25％ | 10％ | 20％ | 10％ | 30％ | 20％ | 15％ | 25％ |
| Color stuffing | 20％ | 60％ | 30％ | 40％ | 60％ | 20％ | 30％ | 45％ | 45％ |
| The primer solvent | 50％ | 10％ | 60％ | 35％ | 25％ | 45％ | 48％ | 40％ | 30％ |
| Auxiliary agent | 0％ | 5％ | 0％ | 5％ | 5％ | 5％ | 2％ | 0％ | 0％ |
Each component and the weight ratio of table 3 transition paint solvent
| Embodiment | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Carrene | / | / | / | 1 | 1 | / | / | / | / |
| Toluene | / | / | 5 | / | 2 | 1 | / | / | 4 |
| Dimethylbenzene | 1 | 5 | / | 2 | / | / | 1 | 3 | / |
| Ethyl acetate | 2 | / | 1 | / | / | / | / | 1 | / |
| Butyl acetate | 3 | / | / | 1 | 5 | / | / | / | 1 |
| Acetone | / | 2 | 4 | / | / | / | 1 | / | / |
| Butanone | / | 2 | / | / | / | 1 | / | / | / |
| Cyclohexanone | / | 1 | 1 | / | / | / | / | / | 1 |
The concrete kind of table 4 resin and the ratio between the variety classes
| Embodiment | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Alkyd resins | / | / | / | 1 | 3 | / | / | 3 | 2 |
| Acrylic resin | 1 | / | / | 2 | 1 | / | 3 | / | 1 |
| Mylar | / | 1 | / | 3 | / | 4 | 1 | 1 | / |
| Epoxy resin | / | / | 1 | 1 | / | 1 | / | 2 | 3 |
The concrete kind of table 5 auxiliary agent and the ratio between the variety classes
| Embodiment | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Levelling agent | 1 | / | / | / | / | 2 | / | 1 | 1 |
| Defoamer | / | 1 | / | / | / | 1 | 3 | / | / |
| Dispersant | / | / | 1 | / | 4 | / | 1 | / | 2 |
| The adhesive force promoting agent | / | / | / | 1 | 1 | / | / | 1 | / |
The concrete kind of table 6 color stuffing and the ratio between the variety classes
| Embodiment | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Talcum powder | 1 | / | / | / | / | / | / | / | / |
| Titanium dioxide | / | 1 | / | / | 1 | / | / | / | / |
| Fine particle calcium carbonate | / | / | 2 | / | / | 3 | / | / | / |
| Coarse whiting | 2 | 4 | / | 3 | / | / | 3 | 2 | 1 |
| Kaolin | / | / | 1 | / | 1 | / | / | / | / |
| Barium sulfate | 1 | / | / | 2 | / | 1 | / | / | / |
| Medium chrome yellow | / | / | / | / | / | / | 1 | / | 1 |
| Toluidine red | / | / | / | / | / | / | / | 1 | / |
| Carbon black | / | / | 1 | / | 2 | / | / | 1 | / |
Each component and the weight ratio of table 7 primer solvent
| Embodiment | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Carrene | / | / | / | 1 | / | / | / | / | / |
| Toluene | / | / | 5 | / | 2 | / | / | / | / |
| Dimethylbenzene | 1 | / | / | 2 | / | / | / | / | / |
| Ethyl acetate | 2 | / | 1 | / | 1 | 2 | 3 | / | 1 |
| Butyl acetate | 3 | / | / | 1 | / | 1 | / | 2 | / |
| Acetone | / | 2 | 4 | / | / | / | 1 | 1 | / |
| Butanone | / | 2 | / | / | / | / | / | / | 3 |
| Cyclohexanone | / | 1 | 1 | / | / | / | / | / | / |
The preparation parameter of table 8 Elastic forming board
Table 9 preparation technology parameter of the present invention
Claims (10)
1, a kind of preparation method of artificial grain on surface of house article is characterized in that: it is at described house article surface-coated transition coating, then with there being the Elastic forming board of solid wood texture to make Wood-grain-imitating in its surface pressure.
2, the preparation method of artificial grain on surface of house article according to claim 1 is characterized in that: will clean its surface before the described house article surface-coated transition coating; After described coating transition coating, before the compacting, evenly be coated with paint at described transition coating surface; Described compacting obtains after the Wood-grain-imitating varnish coating again; Then the smooth back of described varnish surface finish is applied finishing coat.
3, the preparation method of artificial grain on surface of house article according to claim 2 is characterized in that: ℃ following curing was coated with paint in 10～240 minutes again in room temperature～80 behind the described surface-coated transition coating; Treat that pigment suppresses through after 5～60 minutes dry again; Solidified 10～240 minutes down in room temperature～80 ℃ behind the described varnish coating, then to the smooth look of repairing of its surface finish; Solidified 30 minutes～24 hours down in room temperature～80 ℃ behind the described coating finishing coat.
4, according to the preparation method of the described artificial grain on surface of house article of arbitrary claim in the claim 1～3, it is characterized in that: the described Elastic forming board that solid wood texture arranged is by burning solid wood with flame or/and after the surface of wooden skin makes it deepen grain of wood, applies equably on its surface to flow or semifluid macromolecular elastomer and curing and demolding obtain again.
5, the preparation method of artificial grain on surface of house article according to claim 4 is characterized in that: it is to be 15～25 ℃ in temperature that described macromolecular elastomer solidifies, and humidity is to solidify two hours under 40～80% the condition.
6, according to the preparation method of claim 4 or 5 described artificial grain on surface of house article, it is characterized in that: described flow or semifluid macromolecular elastomer is polyurethane, organosilicon, contains fluorubber, polysulfide rubber, acrylate, Oppanol, acrylonitrile-butadiene rubber or above-mentioned their modifier.
7, according to the preparation method of the described artificial grain on surface of house article of arbitrary claim in the claim 1～6, it is characterized in that: described transition coating mainly by primer, curing agent and transition paint solvent according to primer: curing agent: transition paint solvent=1～4:1～3:1～3 are formed; Wherein said primer is after being mixed by resin 10%～30%, color stuffing 20%～60%, primer solvent 10%～60% and auxiliary agent 0～5%, and high speed dispersion is ground to fineness and is less than or equal to 50 μ and makes, all by weight percentage; Wherein said transition paint solvent be hydro carbons or/and the ester class or/and organic solvent of ketone.
8, the preparation method of artificial grain on surface of house article according to claim 7 is characterized in that: described transition paint solvent be carrene or/and toluene or/and dimethylbenzene or/and ethyl acetate or/and butyl acetate or/and acetone or/and butanone or/and cyclohexanone.
9, according to the preparation method of claim 7 or 8 described artificial grain on surface of house article, it is characterized in that: described resin is the polymer substance that contains hydroxyl; Described color stuffing is inorganic or organic color stuffing; Described primer solvent be hydro carbons or/and the ester class or/and organic solvent of ketone; Described auxiliary agent be levelling agent or/and defoamer or/and dispersant or/and the adhesive force promoting agent.
10, the preparation method of artificial grain on surface of house article according to claim 9 is characterized in that: described resin be the alkyd resins acrylic resin or/and mylar or/and epoxy resin; Described color stuffing be talcum powder or/and titanium dioxide or/and fine particle calcium carbonate or/and coarse whiting or/and kaolin or/and barium sulfate or/and medium chrome yellow or/and toluidine red or/and carbon black; Described primer solvent be carrene or/and toluene or/and dimethylbenzene or/and ethyl acetate or/and butyl acetate or/and acetone or/and butanone or/and cyclohexanone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101031078A CN101474934A (en) | 2009-01-21 | 2009-01-21 | Method for producing artificial grain on surface of house article |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101031078A CN101474934A (en) | 2009-01-21 | 2009-01-21 | Method for producing artificial grain on surface of house article |
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| CN101474934A true CN101474934A (en) | 2009-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101031078A Pending CN101474934A (en) | 2009-01-21 | 2009-01-21 | Method for producing artificial grain on surface of house article |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791928A (en) * | 2010-03-31 | 2010-08-04 | 武义富华科技发展有限公司 | Method for processing simulated wood grains on product surface |
| CN102827387A (en) * | 2012-09-11 | 2012-12-19 | 桂林舒康建材有限公司 | Active solvent for surface grain forming technology of wood products |
| CN111961927A (en) * | 2020-08-28 | 2020-11-20 | 湖州南浔超盛金属制品有限公司 | Preparation method of wood grain aluminum alloy section for doors and windows |
-
2009
- 2009-01-21 CN CNA2009101031078A patent/CN101474934A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791928A (en) * | 2010-03-31 | 2010-08-04 | 武义富华科技发展有限公司 | Method for processing simulated wood grains on product surface |
| CN102827387A (en) * | 2012-09-11 | 2012-12-19 | 桂林舒康建材有限公司 | Active solvent for surface grain forming technology of wood products |
| CN102827387B (en) * | 2012-09-11 | 2013-11-13 | 桂林舒康建材有限公司 | Active solvent for surface grain forming technology of wood products |
| CN111961927A (en) * | 2020-08-28 | 2020-11-20 | 湖州南浔超盛金属制品有限公司 | Preparation method of wood grain aluminum alloy section for doors and windows |
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Open date: 20090708 |