CN105013677A - Paint process for effectively preventing matt oil paint of log door sheet from fading - Google Patents
Paint process for effectively preventing matt oil paint of log door sheet from fading Download PDFInfo
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- CN105013677A CN105013677A CN201510384881.6A CN201510384881A CN105013677A CN 105013677 A CN105013677 A CN 105013677A CN 201510384881 A CN201510384881 A CN 201510384881A CN 105013677 A CN105013677 A CN 105013677A
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Abstract
The invention discloses a paint process for effectively preventing matt oil paint of a log door sheet from fading. The process comprises the following steps: (1) a frame and a core plate of the log door sheet are respectively manufactured; (2) at least one time of spraying of bottom surface paint layers is performed for the frame and the core plate; (3) the spraying of color finishing paint layers is respectively performed for the frame and the core plate after the spraying of the bottom surface paint layers; (4) a curing agent is added in color finishing paint; and the second time of spraying of the color finishing paint layers is performed; (5) the spraying of surface paint layers is performed; (6) the core plate after the spraying of the surface paint layer is embedded in the frame to form the log door sheet; (7) the log door sheet is sprayed with a reflecting protection layer; and (8) the secondary spraying of the reflecting protection layer is performed for the dried log door sheet to obtain the log door sheet for preventing the matt oil paint from fading. The process enables the log door sheet to effectively prevent the matt oil paint layer thereon from fading so as to improve the functions of oxidation resistance and yellowing resistance.
Description
Technical field
What the present invention relates to is the painting technology field of log door-plate, is more particularly a kind of painting technology effectively preventing log door-plate semigloss oil paint eclipsed.
Background technology
Log door-plate be a kind of interior decoration furniture of top grade; in use; due to temperature and humidity along with the change of season and region changes; and the place being placed on outdoor or ventilation generally all installed by log door-plate; after Exposure to Sunlight of exposing to wind and rain; the skin of paint on log door-plate surface often there will be problem that is eclipsed, that turn yellow, also can cause the appearance of depainting, had a strong impact on the quality of this high-grade interior decoration product of log door-plate time serious.The manufacturing enterprise of this area is all directed to anti-oxidant, the anti-eclipsed functional realiey of log door-plate skin of paint dropping into energetically and research and develop.
Summary of the invention
Disclosed by the invention is a kind of painting technology effectively preventing log door-plate semigloss oil paint eclipsed, its main purpose is to overcome prior art above shortcomings and shortcoming, a kind of painting technology is provided, make log door-plate effectively can prevent the eclipsed of the semigloss oil enamelled coating on it, improve that it is anti-oxidant, the function of color inhibition.
The technical solution used in the present invention is as follows:
Effectively prevent the painting technology that log door-plate semigloss oil paint is eclipsed, described painting technology comprises the following steps:
Step one: the frame of difference processing and fabricating log door-plate and central layer;
Step 2: the spraying frame in step one and central layer being carried out the bottom surface enamelled coating of at least one time;
Step 3: the spraying of respectively frame and central layer that have sprayed bottom surface enamelled coating in step 2 being repaiied to colored paint layer;
Step 4: in step 3 repair the natural drying of colored paint layer after, repair in look paint add curing agent at this, and then carry out repairing the second time spraying of colored paint layer;
Step 5: carry out in above-mentioned steps four after secondary sprays the frame and central layer drying repairing colored paint, carrying out the spraying of paint layer from surface;
Step 6: the central layer having sprayed paint layer from surface in step 5 is embedded in described frame, composition log door-plate;
Step 7: the reflective protective layer of one deck is sprayed to the log door-plate of step 6 composition, carries out the natural drying curing operation of 48 hours after having sprayed;
Step 8: the secondary spraying dried for step 7 log door-plate being carried out reflective protective layer, has sprayed rear natural drying 48 hours, obtained having the log door-plate preventing semigloss oil paint eclipsed.
Further, the paint composition of the paint layer from surface in described step 5 comprises acrylic resin, superfine silicon dioxide, titanium dioxide, diluent and curing agent, make after above-mentioned each raw material is mixed by following mass fraction stirring, wherein, the mass fraction of each composition of the paint of described paint layer from surface is respectively: acrylic resin 85 ~ 90 parts, superfine silicon dioxide 3 ~ 5 parts, titanium dioxide 5 ~ 6 parts, diluent 0.5 ~ 1.0 part, 0.5 ~ 1.0 part, curing agent.
Further, the mass fraction of each composition of the paint of described paint layer from surface is respectively: acrylic resin 90 parts, superfine silicon dioxide 3 parts, titanium dioxide 5 parts, diluent 1.0 parts, 1.0 parts, curing agent.
Further; the paint composition of the reflective protective layer in described step 7 and step 8 comprises acrylic resin, glass lacquer, diluent and curing agent; make after above-mentioned each raw material is mixed by following mass fraction stirring; wherein, the mass fraction of the paint composition of described reflective protective layer is respectively: acrylic resin 90 ~ 95 parts, glass lacquer 3 ~ 5 parts, diluent 0.5 ~ 1.0 part, 0.5 ~ 1.0 part, curing agent.
Further, the mass fraction of the paint composition of described reflective protective layer is respectively: acrylic resin 95 parts, glass lacquer 3 parts, diluent 1.0 parts, 1.0 parts, curing agent.
Further, described glass lacquer is any one in clear glass paint, pu clear glass paint or stereo transparent glass lacquer.
Further, the drying mode in described step 5 adopts the one in natural drying or hot-air seasoning drying.
Known by the above-mentioned description of this invention, compared to the prior art, the invention has the advantages that:
1, first the present invention carries out conventional prime coat to log door-plate and repaiies the spraying of colored paint layer, then by the paint composition of preparation paint layer from surface, log door-plate is carried out to the spraying of paint layer from surface, make paint layer from surface not only can realize conventional finishing function, and the feature of certain anti-oxidant and color inhibition can be had, further, the outer surface of paint layer from surface also increases and is coated with reflective protective layer, can further filter out and reflect away ultraviolet, make the color inhibition ability of paint layer from surface more lasting, improve the product quality of log door-plate, it is made to keep good guarantor's light, not eclipsed, the high-grade quality do not turned yellow.
2, the present invention is by the innovation of technical matters and paint formulation, further improves product quality and the product quality of log door-plate, makes enterprise have more competitiveness in the competition of this area, improves strength and the R & D Level of enterprise.
Detailed description of the invention
Effectively prevent the painting technology that log door-plate semigloss oil paint is eclipsed, described painting technology comprises the following steps:
Step one: the frame of difference processing and fabricating log door-plate and central layer;
Step 2: the spraying frame in step one and central layer being carried out the bottom surface enamelled coating of at least one time;
Step 3: the spraying of respectively frame and central layer that have sprayed bottom surface enamelled coating in step 2 being repaiied to colored paint layer;
Step 4: in step 3 repair the natural drying of colored paint layer after, repair in look paint add curing agent at this, and then carry out repairing the second time spraying of colored paint layer;
Step 5: carry out in above-mentioned steps four after secondary sprays the frame and central layer natural drying repairing colored paint, carrying out the spraying of paint layer from surface;
Step 6: the central layer having sprayed paint layer from surface in step 5 is embedded in described frame, composition log door-plate;
Step 7: the reflective protective layer of one deck is sprayed to the log door-plate of step 6 composition, carries out the natural drying curing operation of 48 hours after having sprayed;
Step 8: the secondary spraying dried for step 7 log door-plate being carried out reflective protective layer, has sprayed rear natural drying 48 hours, obtained having the log door-plate preventing semigloss oil paint eclipsed.
The paint composition of the paint layer from surface in described step 5 comprises acrylic resin, superfine silicon dioxide, titanium dioxide, diluent and curing agent, make after above-mentioned each raw material is mixed by following mass fraction stirring, wherein, the mass fraction of each composition of the paint of described paint layer from surface is respectively: acrylic resin 90 parts, superfine silicon dioxide 4 parts, titanium dioxide 5 parts, diluent 0.54 part, 0.54 part, curing agent.
The paint composition of the reflective protective layer in described step 7 and step 8 comprises acrylic resin, glass lacquer, diluent and curing agent; make after above-mentioned each raw material is mixed by following mass fraction stirring; wherein; the mass fraction of the paint composition of described reflective protective layer is respectively: acrylic resin 95 parts, glass lacquer 3 parts, diluent 1.0 parts, 1.0 parts, curing agent, described glass lacquer is clear glass paint.
Table 1 is the Contrast on effect table of conventional lacquer spraying technique and lacquer spraying technique of the present invention
First the present invention carries out conventional prime coat to log door-plate and repaiies the spraying of colored paint layer, then by the paint composition of preparation paint layer from surface, log door-plate is carried out to the spraying of paint layer from surface, make paint layer from surface not only can realize conventional finishing function, and the feature of certain anti-oxidant and color inhibition can be had, further, the outer surface of paint layer from surface also increases and is coated with reflective protective layer, can further filter out and reflect away ultraviolet, make the color inhibition ability of paint layer from surface more lasting, improve the product quality of log door-plate, it is made to keep good guarantor's light, not eclipsed, the high-grade quality do not turned yellow.
Above are only the specific embodiment of the present invention, but design concept of the present invention be not only confined to this, be everyly used in design the present invention is improved with carrying out unsubstantiality, all should belong to infringement protection scope of the present invention.
Claims (7)
1. effectively prevent the painting technology that log door-plate semigloss oil paint is eclipsed, it is characterized in that: described painting technology comprises the following steps:
Step one: the frame of difference processing and fabricating log door-plate and central layer;
Step 2: the spraying frame in step one and central layer being carried out the bottom surface enamelled coating of at least one time;
Step 3: the spraying of respectively frame and central layer that have sprayed bottom surface enamelled coating in step 2 being repaiied to colored paint layer;
Step 4: in step 3 repair the natural drying of colored paint layer after, repair in look paint add curing agent at this, and then carry out repairing the second time spraying of colored paint layer;
Step 5: carry out in above-mentioned steps four after secondary sprays the frame and central layer drying repairing colored paint, carrying out the spraying of paint layer from surface;
Step 6: the central layer having sprayed paint layer from surface in step 5 is embedded in described frame, composition log door-plate;
Step 7: the reflective protective layer of one deck is sprayed to the log door-plate of step 6 composition, carries out the natural drying curing operation of 48 hours after having sprayed;
Step 8: the secondary spraying dried for step 7 log door-plate being carried out reflective protective layer, has sprayed rear natural drying 48 hours, obtained having the log door-plate preventing semigloss oil paint eclipsed.
2. a kind of painting technology effectively preventing log door-plate semigloss oil paint eclipsed according to claim 1, it is characterized in that: the paint composition of the paint layer from surface in described step 5 comprises acrylic resin, superfine silicon dioxide, titanium dioxide, diluent and curing agent, make after above-mentioned each raw material is mixed by following mass fraction stirring, wherein, the mass fraction of each composition of the paint of described paint layer from surface is respectively: acrylic resin 85 ~ 90 parts, superfine silicon dioxide 3 ~ 5 parts, titanium dioxide 5 ~ 6 parts, diluent 0.5 ~ 1.0 part, 0.5 ~ 1.0 part, curing agent.
3. a kind of painting technology effectively preventing log door-plate semigloss oil paint eclipsed according to claim 2, is characterized in that: the mass fraction of each composition of paint of described paint layer from surface is respectively: acrylic resin 90 parts, superfine silicon dioxide 3 parts, titanium dioxide 5 parts, diluent 1.0 parts, 1.0 parts, curing agent.
4. a kind of painting technology effectively preventing log door-plate semigloss oil paint eclipsed according to claim 1; it is characterized in that: the paint composition of the reflective protective layer in described step 7 and step 8 comprises acrylic resin, glass lacquer, diluent and curing agent; make after above-mentioned each raw material is mixed by following mass fraction stirring; wherein, the mass fraction of the paint composition of described reflective protective layer is respectively: acrylic resin 90 ~ 95 parts, glass lacquer 3 ~ 5 parts, diluent 0.5 ~ 1.0 part, 0.5 ~ 1.0 part, curing agent.
5. a kind of painting technology effectively preventing log door-plate semigloss oil paint eclipsed according to claim 4, is characterized in that: the mass fraction of the paint composition of described reflective protective layer is respectively: acrylic resin 95 parts, glass lacquer 3 parts, diluent 1.0 parts, 1.0 parts, curing agent.
6. a kind of painting technology effectively preventing log door-plate semigloss oil paint eclipsed according to claim 4 or 5, is characterized in that: described glass lacquer is any one in clear glass paint, pu clear glass paint or stereo transparent glass lacquer.
7. a kind of painting technology effectively preventing log door-plate semigloss oil paint eclipsed according to claim 1, is characterized in that: the drying mode in described step 5 adopts the one in natural drying or hot-air seasoning drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510384881.6A CN105013677A (en) | 2015-06-30 | 2015-06-30 | Paint process for effectively preventing matt oil paint of log door sheet from fading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510384881.6A CN105013677A (en) | 2015-06-30 | 2015-06-30 | Paint process for effectively preventing matt oil paint of log door sheet from fading |
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| Publication Number | Publication Date |
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| CN105013677A true CN105013677A (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510384881.6A Pending CN105013677A (en) | 2015-06-30 | 2015-06-30 | Paint process for effectively preventing matt oil paint of log door sheet from fading |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888480A (en) * | 2016-06-01 | 2016-08-24 | 盐城悦胜兴楼梯有限公司 | Raw wood door leaf assembling mortise joint structure, raw wood door and assembling method |
| CN107336324A (en) * | 2017-07-01 | 2017-11-10 | 安徽省扬子家居新材料有限公司 | A kind of painting technology for preventing log door-plate matt oil paint eclipsed |
| CN110586434A (en) * | 2019-08-26 | 2019-12-20 | 简木（广东）定制家居有限公司 | Door plate coating production process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101921526A (en) * | 2010-01-11 | 2010-12-22 | 海洋王照明科技股份有限公司 | High temperature resistant reflective painting, preparation method thereof and reflector |
| CN103013315A (en) * | 2012-11-30 | 2013-04-03 | 无锡市虎皇漆业有限公司 | Solvent-type matt white paint and preparation method thereof |
| CN103029190A (en) * | 2012-12-11 | 2013-04-10 | 泉州正邦木业发展有限公司 | Spray paint process of log door panel |
-
2015
- 2015-06-30 CN CN201510384881.6A patent/CN105013677A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101921526A (en) * | 2010-01-11 | 2010-12-22 | 海洋王照明科技股份有限公司 | High temperature resistant reflective painting, preparation method thereof and reflector |
| CN103013315A (en) * | 2012-11-30 | 2013-04-03 | 无锡市虎皇漆业有限公司 | Solvent-type matt white paint and preparation method thereof |
| CN103029190A (en) * | 2012-12-11 | 2013-04-10 | 泉州正邦木业发展有限公司 | Spray paint process of log door panel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888480A (en) * | 2016-06-01 | 2016-08-24 | 盐城悦胜兴楼梯有限公司 | Raw wood door leaf assembling mortise joint structure, raw wood door and assembling method |
| CN107336324A (en) * | 2017-07-01 | 2017-11-10 | 安徽省扬子家居新材料有限公司 | A kind of painting technology for preventing log door-plate matt oil paint eclipsed |
| CN110586434A (en) * | 2019-08-26 | 2019-12-20 | 简木（广东）定制家居有限公司 | Door plate coating production process |
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Effective date of abandoning: 20180504 |