CN100391627C - Method for producing three-D grain wood base composite material having luminous function - Google Patents
Method for producing three-D grain wood base composite material having luminous function Download PDFInfo
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- CN100391627C CN100391627C CNB2006100891124A CN200610089112A CN100391627C CN 100391627 C CN100391627 C CN 100391627C CN B2006100891124 A CNB2006100891124 A CN B2006100891124A CN 200610089112 A CN200610089112 A CN 200610089112A CN 100391627 C CN100391627 C CN 100391627C
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Abstract
A wood-based composition with 3D grain and luminescent function is prepared through providing the wood-based composition with 3D grain on its surface and used it as substrate, mixing luminescent material with paint, solidifying agent and diluent to obtain luninous paint, cleaning the surface of substrate, adsorbing treatment with the mixed solution of alcohol and NaOH, drying in the air, putting it in room in an inclined mode, spraying said luminous paint three times, and baking.
Description
Technical field
The present invention relates to a kind of preparation method with three-D grain wood base composite material of lighting function.
Background technology
At present, the conspicuous contradiction of environment overdraw becoming restriction China sustainable development.Save development and want " one environmental protection of four joints ", promptly energy-conservation, economize on water, save land, material-saving, advocate the construction method of environment-friendly type, building decoration and fitment also will carry out supporting accordingly.So the utilization of resources and environmental issue are just more outstanding here.The utilization of resources is the architectural decorative and fitting materials that how to utilize us, how to economize on electricity, the problem of water-saving; Environmental protection is actually problems such as noise pollution, material contamination, refuse pollution.
Part as forest--timber is traditional material, is utilized by human always.Along with natural resources and human demand change and progress of science and technology, the utilization of timber more and more widely.As, wood materials is being brought into play huge effect in fields such as building, furniture, packing, railways.In today that non-renewable resources are exhausted day by day, human society is moving towards sustainable development, but timber and composite are with its distinctive solid carbon, renewable natural degradation, attractive in appearance and regulate natural attribute such as indoor environment, and processing and utilization characteristic such as strength-to-weight ratio is high and power consumption of polymer processing is little, will make remarkable contribution for the sustainable development of society.
At present, in public, corridor, toilet etc., main light source is from electric energy, above-mentioned occasion be everyone must have or total, well imagine electric energy that these occasions the are consumed every year astronomical figure of should saying so.Secondly, after the New York September 11 attacks in the shock whole world, U.S. fire-fighting professional person discloses to the whole world, because the safety indicating device that World Trade Organization's mansion has used energy-saving luminous material to make makes 18000 people walk out dark corridor smoothly and escaped.Can imagine, fire, the perils of the sea or other hour of danger, if the power system paralysis, people think how escape needs " pilotage lamp, help symbol ".Therefore, people press for can self luminous decorating and renovating material, the quality of making the life better.
Summary of the invention
Problem at the prior art existence, the purpose of this invention is to provide a kind of preparation method with three-D grain wood base composite material of lighting function, the wood base composite material that utilizes this method to make can be at the existing light source of instead of part at night, having effects such as energy-saving and environmental protection, is the decorating and renovating material of best modern appearance.
For realizing above-mentioned purpose of the present invention, a kind of preparation method of the present invention with three-D grain wood base composite material of lighting function, as base material, its concrete steps are this method with the wood base composite material that has the three-D grain surface:
1. choose luminescent material: long-afterglow luminescent powder 0-100%, long afterglow high brightness luminescent powder 0-100%, long aftergrow inorganic luminescent powder 0-100%, long-afterglow energy-accumulating self-luminescence powder 0-100%, ultralong afterglow high brightness blue violet luminescent powder 0-100%, the energy-accumulating luminous powder 0-100% of water soluble acrylic acid, water-based energy storage luminescent powder 0-100%, light-accumulating long-afterlow luminescent powder 0-100%, choose each luminescent powder by above-mentioned composition and proportioning (by weight percentage), and its mixing back is stand-by as luminescent material;
2. substrate surface treatment: to the substrate surface dust suction, and carry out adsorption treatment with the alcohol of concentration 1-98% and the mixed solution of 1: 1 by weight percentage mixed preparing of concentration 1-80% NaOH (NaOH) solution, cold is put and was made substrate surface just after the drying in 10-60 minute, carries out subsequent processing;
3. prepare luminous paint: luminescent material that 1. step is chosen and paint, curing agent, diluent according to portion rate (by weight) (1-60): (1-60): (1-20): (1-30) put into the agitator high speed and stirred 3-60 minute, make each component mix that fully the back is stand-by;
4. substrate surface adheres to: in humidity is 10-90%, temperature is 1-80 ℃, speed air flow is the indoor of 0-0.5m/s, place the base material minimum point and be 45-90 ° of angle apart from ground 0.1-0.5m place and with ground, the luminous paint that 3. step prepares is put into the material spray container, and carry out high-speed stirred once more, mixing time is 0.5-3min, be coated with immediately after the stirring and be sprayed onto substrate surface, and in 1-10min, sprayed, to guarantee to be coated with the uniformity that is sprayed onto the luminous paint on the substrate surface, the operating pressure of adjusting air compressor is 0-1MPa, adopts the translation method to be coated with spray substrate surface, jet velocity 0-10m/s, translational velocity 0-30m/s, the spraying line space is 0-0.8m, attaching surface thickness is 0-3 μ m for the first time, for the second time attaching surface thickness is 1-3 μ m, and first and second minor tick time is 1-5min, two subjobs finish and the 3-10min of being separated by after, be coated with spray more for the third time, its thickness is 0-1 μ m;
5. will finish the base material that is coated with spray and move to temperature at 10-80 ℃, humidity is at 10-90%, and the drying chamber of air velocity between 0-1m/s dried 0.3-3 hour;
6. carry out the processing and forming of product at last.
Further, the 3. used agitator of above-mentioned steps has glass or glass lining.
Further, above-mentioned steps also is coated with on the luminous paint surface at last and is sprayed with one deck varnish top layer after 4. being coated with and having sprayed No. three luminous paints.
The wooden basic ornament materials with lighting function that adopts the inventive method to make can be used for public situation, but because its night self is luminous, reduces and use lighting source can reach predetermined luminance; As the nights such as corridor, toilet that are applied to civilian installation position commonly used, then can reduce the number of times of turning on light, even can not turn on light, the scientific and technological content that reach energy-conservation, improves wood base composite material makes product realize the purpose of higher added value.Meet the requirement of building a conservation-minded society that country advocates fully, opened up the new application of wooden basic ornament materials, the whole scientific and technological level that promotes wood working industry, the technological progress that promotes industry are had great importance and act on.Innovative point of the present invention: the 1. basic ornament materials of energy-conservation wood; 2. radiationless light efficiency material and wood-base materials compound; 3. have security warning effect or special decorative effect night.
The inventive method adopts " non radioactive environmental protection energy-saving luminous material " to make the basic ornament materials of the luminous three-dimensional surface wood of no energy consumption, daytime automatic extinction, not electricity consumption in evening can be luminous, when it absorbs about 10 minutes light (sunshine, light), night can be luminous continuously more than 12 hours, brightness ratio fluorescent material is stronger, and service life is more than 30 years.The basic ornament materials of this luminous wood can be widely used in: social every field such as civil air defense constructions and installations, commercial location, civilian installation, military installations, industrial art, building, building materials, boats and ships, harbour, aviation, hospital, advertisement.But this luminescent material exploitation and composition becomes various self-luminous products, can allow traditional product increase new function, improves value-added content of product, and market scope is wide, great commercial value.
The wooden basic ornament materials of manufacturing of the present invention is a kind of ecomaterial, can produce different visual effects with night by day, collection energy-saving and environmental protection and special decoration act on one, has the very strong third dimension and the sense of reality, play and return Piao and return true and have humane individual character effect, give a kind of back to nature of people, vigorous and mysterious sensation; This technology can improve the added value of the limited timber resources of China, satisfies growing social development demand, can use in each big hotel, occasion such as public arena such as airport, shopping center and office, house, will reduce electric consumption on lighting and can reach the brightness demand.In energy today day by day in short supply, this that adopts that the inventive method makes be compliance with environmental protection requirements both, and special decorative effect is arranged again, and the wooden basic ornament materials with lighting function that can also save a large amount of energy will have wide application prospect.
Description of drawings
Fig. 1 is a process chart of the present invention.
The specific embodiment
The present invention is described in detail below in conjunction with embodiment:
Luminescent material is chosen: because various luminescent powders are after accepting illumination, except the light that sends different-waveband respectively, also have different luminous intensities and different fluorescent lifetimes respectively, therefore, can be according to required purposes with three-D grain wood base composite material of lighting function, place the position, the time and intensity etc. of accepting illumination takes all factors into consideration, and selects the formation of used luminescent material and the proportioning of various concrete luminescent powders.As select the formation and the proportioning of different luminescent powders, can obtain respectively: red, pale red, dark red; The light of various different colours (wave band) such as blue, light blue, dark blue, green, light green, dark green, and different luminous intensity (Lux) and different fluorescent lifetimes.
Table 1 has been enumerated 11 kinds of luminescent material examples of choosing.
Table 1
The formation of the listed various luminescent materials of table 1 and proportioning are example, also can choose other formation and proportioning as required.After determining the formation and proportioning of luminescent material, choose corresponding luminescent powder, promptly make required luminescent material after will different luminescent powders evenly mixing, and as the raw material of subsequent handling.
Substrate surface treatment: at first substrate surface is carried out dust suction, use alcohol and 1-80% NaOH (NaOH) mixed solution of 1-98% that substrate surface is carried out adsorption treatment then, the dirt sweat stains that stay with the greasy dirt that removes substrate surface, operating personnel etc. etc. guarantee to be coated with the illumination effect after the eruption luminescent material.
Can utilize the even Wiping material of acidproof brush surface during adsorption treatment, also can utilize other proper implements to come the Wiping material surface, after the processing base material cold at normal temperatures be put 10-60 minute, make substrate surface just after the drying, carry out subsequent processing.
Table 2 has been enumerated the concrete preparation example of three kinds of adsorption treatment liquid, 1: 1 by weight percentage mixed preparing of alcohol and sodium hydroxide solution, and wherein the percentage in alcohol and the NaOH is respectively the concentration of two kinds of solution.
Table 2
The preparation luminous paint: the above-mentioned luminescent material of choosing and paint, curing agent, diluent are put into the agitator high speed by the listed proportioning of table 3 (by weight) and stirred 3-60 minute, and fully the back is stand-by to make each component mixing.
Table 3
The proportioning of luminescent material, paint, curing agent, diluent and final illumination effect in the luminous paint, the uniformity, the fineness that are coated with spray back material surface are closely related, in the scope shown in the table 3, can allocate as required.
It is pointed out that because heavy metals such as metallic iron can reduce the luminous intensity of luminescent material, therefore,, preferably select for use the mixer that has glass or glass lining to prepare luminous paint for fear of of the influence of heavy metals such as iron to the luminescent material illumination effect.
Substrate surface adheres to: in humidity is 10-90%, temperature is 1-80 ℃, speed air flow is the indoor of 0-0.5m/s, place the base material minimum point and be 45-90 ° of angle, the above-mentioned luminous paint for preparing is put into the material spray container, and carry out high-speed stirred apart from ground 0.1-0.5m place and with ground, mixing time is 0.5-3min, be coated with immediately after the stirring and be sprayed onto substrate surface, and in 1-10min, sprayed, to guarantee to be coated with the uniformity that is sprayed onto the luminous paint on the substrate surface.When being coated with spray, the operating pressure of adjusting air compressor is 0-1MPa, adopt the translation method to be coated with the spray substrate surface, jet velocity 0-10m/s, translational velocity 0-30m/s, line space are 0-0.8m, and attaching surface thickness is 0-3 μ m for the first time, and attaching surface thickness is 1-3 μ m for the second time, first and second minor tick time is 1-5min, two subjobs finish and the 3-10min of being separated by after, be coated with spray more for the third time, its thickness is 0-1 μ m.
Table 4 has been listed three instantiations, during operation, can adjust each technological parameter in above-mentioned scope according to actual conditions.
Because the angle of inclination of ambient humidity, temperature, wind speed, base material directly influences flowability, uniformity and the curing rate thereof of luminous paint, therefore these parameters are limited can guarantee luminous paint within limits be coated with the spray quality.Stir after luminous paint put into the material spray container, stir the back and be coated with spray, and it is within limits time qualified to be coated with spray, can prevent from luminous paint, to produce the problem that precipitates luminescent material inequality in the coating that is caused at once because of luminescent material.Operating pressure, the jet velocity of material-spraying device, translational velocity by the control air compressor, can control the discharge rate that is coated with that is coated with luminous paint on when spray unit are, both had the enough thickness that adheres to so that make after being coated with spray, can not make luminous paint trickling occur again, guarantee that simultaneously coating layer thickness is even.Because the spray density that is coated with of every capable coating therefrom reduces the mind-set both sides gradually when being coated with spray, by the line space of adjacent two row of control, can control the lap of adjacent two row, to guarantee the whole uniformity that is coated with the spray plane coating layer thickness when therefore operating.
Be coated with three layers of sprays at substrate surface, can guarantee that luminescent coating has enough thickness, to guarantee the luminous intensity of luminescent coating.Be coated with for twice spray at interval the purpose of appropriate time be to prevent to influence effectively adhering to of next coating because of the last layer luminous paint is still uncured.During operation, can look actual conditions adjustment concrete blanking time in above-mentioned scope.
In order to improve the weatherability of luminescent coating, can be coated with spray one deck varnish top layer at last again on the luminescent coating surface.
| Humidity | Temperature | Air velocity | The height of placement location | The angle of inclination size | The pressure of air compressor machine | Spray speed | Translational speed | Line space |
| 10％ | 1℃ | 0 meter per second | 10cm | 45℃ | 0 kilogram | 0 meter per second | 0 meter per second | 0cm |
| 90％ | 80℃ | 0.5 meter per second | 50cm | 90℃ | 10 kilograms | 10 meter per seconds | 30 meter per seconds | 80cm |
| 40％ | 25℃ | 0.3 meter per second | 30cm | 60℃ | 50 kilograms | 5 meter per seconds | 0.5 meter per second | 40cm |
Table 4
Then, good composite moves to temperature at 10-80 ℃ with being coated with spray, and humidity is at 10-90%, and the drying chamber of air velocity between 0-1m/s dried 0.3-3 hour.During operation, in the temperature that is limited, humidity, air velocity and time range, adjust according to the thickness of actual coating.The good composite that is coated with spray is placed on dries in the drying chamber with felicity condition, luminescent coating is solidified, with proper speed to guarantee the quality of final luminescent coating.
At last, the wood base composite material of drying is carried out processing and forming as required.As can being processed into ornamental strip, frame or decorative board, or the like.
After the wood base composite material with three-D grain surface was coated with the eruption optical coating, coating together formed rough three-dimensional surface with the three-D grain of substrate surface, thereby produced concavo-convex different stereo luminous effect naturally when luminous.
Claims (4)
1. wooden basic ornament materials preparation method with lighting function, as base material, its concrete steps are this method with the wood base composite material that has the three-D grain surface:
1. choose luminescent material: long-afterglow luminescent powder 0-100%, water-based energy storage luminescent powder 0-100%, choose each luminescent powder by above-mentioned composition and proportioning (by weight percentage), and its mixing back is stand-by as luminescent material;
2. substrate surface treatment: to the substrate surface dust suction, and carry out adsorption treatment with the alcohol of concentration 1-98% and the mixed solution of 1: 1 by weight percentage mixed preparing of concentration 1-80% NaOH (NaOH) solution, cold is put and was made substrate surface just after the drying in 10-60 minute, carries out subsequent processing;
3. prepare luminous paint: luminescent material that 1. step is chosen and paint, curing agent, diluent according to portion rate (by weight) (1-60): (1-60): (1-2 0): (1-30) put into the agitator high speed and stirred 3-60 minute, make each component mix that fully the back is stand-by;
4. substrate surface adheres to: in humidity is 10-90%, temperature is 1-80 ℃, speed air flow is the indoor of 0-0.5m/s, place the base material minimum point and be 45-90 ° of angle apart from ground 0.1-0.5m place and with ground, the luminous paint that 3. step prepares is put into the material spray container, and carry out high-speed stirred once more, mixing time is 0.5-3min, be coated with immediately after the stirring and be sprayed onto substrate surface, and in 1-10min, sprayed, to guarantee to be coated with the uniformity that is sprayed onto the luminous paint on the substrate surface, the operating pressure of adjusting air compressor is 0-1MPa, adopts the translation method to be coated with spray substrate surface, jet velocity 0-10m/s, translational velocity 0-30m/s, the spraying line space is 0-0.8m, attaching surface thickness is 0-3 μ m for the first time, for the second time attaching surface thickness is 1-3 μ m, for the first time be the blanking time second time 1-5min, two subjobs finish and the 3-10min of being separated by after, be coated with spray more for the third time, its thickness is 0-1 μ m;
5. will finish the base material that is coated with spray and move to temperature at 10-80 ℃, humidity is at 10-90%, and the drying chamber of air velocity between 0-1m/s dried 0.3-3 hour;
6. carry out the processing and forming of product at last.
2. a kind of wooden basic ornament materials preparation method as claimed in claim 1 with lighting function, it is characterized in that, described long-afterglow luminescent powder is one or more of long afterglow high brightness luminescent powder, long aftergrow inorganic luminescent powder, long-afterglow energy-accumulating self-luminescence powder, ultralong afterglow high brightness blue violet luminescent powder, light-accumulating long-afterlow luminescent powder, and described water-based energy storage luminescent powder is the energy-accumulating luminous powder of water soluble acrylic acid.
3. a kind of wooden basic ornament materials preparation method with lighting function as claimed in claim 1 is characterized in that the 3. used agitator of above-mentioned steps has glass or glass lining.
4. a kind of wooden basic ornament materials preparation method with lighting function as claimed in claim 1 is characterized in that, above-mentioned steps also is coated with on the luminous paint surface at last and is sprayed with one deck varnish top layer after 4. being coated with and having sprayed No. three luminous paints.
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| CNB2006100891124A CN100391627C (en) | 2006-08-03 | 2006-08-03 | Method for producing three-D grain wood base composite material having luminous function |
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| CNB2006100891124A CN100391627C (en) | 2006-08-03 | 2006-08-03 | Method for producing three-D grain wood base composite material having luminous function |
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| CN100391627C true CN100391627C (en) | 2008-06-04 |
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| CN115960381A (en) * | 2023-01-10 | 2023-04-14 | 河北金悦能源科技开发有限公司 | Preparation method of composite luminous piece |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036925A (en) * | 1988-04-16 | 1989-11-08 | 刘凤琴 | Production technology of decoration placard with lustrous reflecting luminous function |
| CN1076209A (en) * | 1992-03-06 | 1993-09-15 | 宁文芳 | Luminous paint |
| CN1078734A (en) * | 1992-05-11 | 1993-11-24 | 王胜利 | Reflective composite painting |
| CN1152593A (en) * | 1995-12-20 | 1997-06-25 | 陈德明 | Multi-function luminous paint |
| CN1359994A (en) * | 2001-12-29 | 2002-07-24 | 陈立正 | Luminous paint with ultra-long afterglow |
| CN1380364A (en) * | 2002-05-17 | 2002-11-20 | 盖广清 | Water energy-storing luminescent paint |
| CN1733468A (en) * | 2005-06-08 | 2006-02-15 | 张德铭 | Auto-luminescent metal roller coating plate and process for preparing the same |
-
2006
- 2006-08-03 CN CNB2006100891124A patent/CN100391627C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036925A (en) * | 1988-04-16 | 1989-11-08 | 刘凤琴 | Production technology of decoration placard with lustrous reflecting luminous function |
| CN1076209A (en) * | 1992-03-06 | 1993-09-15 | 宁文芳 | Luminous paint |
| CN1078734A (en) * | 1992-05-11 | 1993-11-24 | 王胜利 | Reflective composite painting |
| CN1152593A (en) * | 1995-12-20 | 1997-06-25 | 陈德明 | Multi-function luminous paint |
| CN1359994A (en) * | 2001-12-29 | 2002-07-24 | 陈立正 | Luminous paint with ultra-long afterglow |
| CN1380364A (en) * | 2002-05-17 | 2002-11-20 | 盖广清 | Water energy-storing luminescent paint |
| CN1733468A (en) * | 2005-06-08 | 2006-02-15 | 张德铭 | Auto-luminescent metal roller coating plate and process for preparing the same |
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| CN1903451A (en) | 2007-01-31 |
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