The specific embodiment
For making those skilled in the art understand better the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, 2, the present embodiment provides a kind of synthetic plate, comprises mainboard 6, and described mainboard 6 has two relative mainboard faces 1 and is connected to the side 2 of 1, two mainboard face, and described synthetic plate also comprises:
Be arranged at the thermosetting finishing coat 3 that the rear crosslinking curing of the heating of the powdery paints by electrostatic spraying on described mainboard face 1 and described side 2 forms, wherein, powdery paints is heated to 110~220 ℃, is incubated 3~20 minutes crosslinking curings and forms thermosetting finishing coat 3.The method that is formed thermoset coating by crosslinking curing after the powdery paints heating of electrostatic spraying is known methods of those skilled in the art, repeats no more here.
The hot transfer decorative pattern being arranged on described priming coat 3 is by heat-transferring printing paper or the plastic film posted with sublimation inks printed patterns decorative pattern, temperature at 150-220 degree, maintenance vacuumizes, toast in the situation of 3-30 minute, ink becomes gas phase state distillation that pattern is transferred to the inner and surface of powder coating solidification priming coat from heat-transferring printing paper or plastic film to form surface layer 4.Sublimation inks heat-transferring method is known methods of those skilled in the art, repeats no more here.
The thermosetting finishing coat 3 of the rear crosslinking curing formation of powdery paints heating of electrostatic spraying is set, take full advantage of powdery paints admittedly containing high, the feature that temperature tolerance is good, whole mainboard face 1 and side 2 can be covered preferably, effectively improved the flatness of synthetic plate surface integral and reduced surface pinholes, after curing of coatings, having made synthetic plate heat resistance be improved.
Thermally transferred pattern decorative pattern surface layer 4 is set, and comprehensive covering of pattern has been carried out on the internal layer and the surface that for mainboard face 1 and four sides, scribble thermosetting priming coat 3, meets sheet material aesthetic for the requirement of pattern and color special decorative effect.
Preferably, the thickness of described thermosetting priming coat 3 is 200 μ m.
Preferably, the thickness of described thermally transferred pattern decorative pattern surface layer 4 is 20 μ m.
Preferably, the gross thickness of described thermosetting priming coat 3 and described thermally transferred pattern decorative pattern surface layer 4 is 210 μ m.
Preferably, described thermally transferred pattern decorative pattern be following any one: 1) imitative natural wood texture; 2) imitating natural stone texture; 3) landscape pattern; 4) personage's pattern, 5) imitative animal corium pattern.
Preferably, described powdery paints be following any one: 1) epoxies mixed type polyester coating; 2) isocyanuric acid three-glycidyl ester type polyester powder coating; 3) hydroxyalkyl amide type polyester powder coating; 4) polyurethane powder coating; 5) acrylic compounds powdery paints; 6) low molecular weight epoxy compound type polyester powder coating.
Preferably, the mainboard face 1 of described mainboard 6 is shaped as square or polygon, abnormity or circular.
Preferably, described mainboard 6 adopts glued board or particieboard or medium density fibre board (MDF).
In the present embodiment, the manufacturing process of synthetic plate is as follows:
1) medium density fibre board (MDF) to be processed is cut into some mainboard faces 1 for rectangular fritter medium density fibre board (MDF) mainboard 6 (as shown in Figure 2), the fritter medium density fibre board (MDF) mainboard 6 cutting is of a size of 300mm * 200mm * 18mm (certainly also can be other size).
2) the mainboard face 1 of up-to-standard medium density fibre board (MDF) mainboard 6 and four sides 2 are carried out to powder coating electrostatic spraying technique, powdery paints is heated to 110~220 ℃, is incubated 3~20 minutes crosslinking curings and forms thermosetting priming coat 3.Like this, at described mainboard face 1 and four sides, be all coated with above-mentioned priming coat 3.
3) to covering mainboard face and four sides of priming coat 3, paste the heat-transferring printing paper with pattern, then in the temperature of 150-220 degree, maintenance vacuumizes, toast in the situation of 8-30 minute, ink becomes gas phase state distillation that pattern is transferred to the inner and surperficial surface layer 4 that forms of powder coating solidification priming coat from heat-transferring printing paper or plastic film, like this, thermally transferred pattern decorative pattern 5 Kao on described mainboard face and four side priming coats 3, have all been covered baked complete, obtain finished product, finished product is sent into warehouse.
The synthetic plate of the present embodiment is simple in structure, and this synthetic plate can not only be taken into account good physical property and the environmental protection of powdery paints, the more important thing is and meets sheet material aesthetic for the requirement of pattern and color special decorative effect.
Embodiment 2
The present embodiment provides a kind of synthetic plate, comprises mainboard 6, and described mainboard 6 has two relative mainboard faces 1 and is connected to the side 2 of 1, two mainboard face, and described synthetic plate also comprises:
Be arranged at the thermosetting priming coat 3 that the rear crosslinking curing of the heating of the powdery paints by electrostatic spraying on described mainboard face 1 and described side 2 forms; Wherein, powdery paints is heated to 110~220 ℃, is incubated 3~20 minutes crosslinking curings and forms thermosetting priming coat 3.
Arrange the heat-transferring printing paper with pattern is pasted in described mainboard face and four sides that cover priming coat 3, then in the temperature of 150-220 degree, toast in the situation of 10-25 minute, ink becomes gas phase state distillation that pattern is transferred to the inner and surperficial surface layer 4 that forms of powder coating solidification priming coat from heat-transferring printing paper or plastic film, like this, thermally transferred pattern decorative pattern 5 Kao on described mainboard face and four side priming coats 3, have all been covered baked complete, obtain finished product, finished product is sent into warehouse.
Preferably, the thickness of described thermosetting finishing coat 3 is 150 μ m.
Preferably, the thickness of described thermally transferred pattern decorative pattern surface layer 4 is 15 μ m.
Preferably, the gross thickness of described thermosetting priming coat 3 and described thermally transferred pattern decorative pattern surface layer 4 is 155 μ m.
Preferably, described thermally transferred pattern decorative pattern be following any one: 1) imitative natural wood texture; 2) imitating natural stone texture; 3) picture with scenes pattern; 4) personage's pattern, 5) imitative animal corium pattern.
Preferably, described powdery paints be following any one: 1) epoxies mixed type polyester coating; 2) isocyanuric acid three-glycidyl ester type polyester powder coating; 3) hydroxyalkyl amide type polyester powder coating; 4) polyurethane powder coating; 5) acrylic compounds powdery paints; 6) low molecular weight epoxy compound type polyester powder coating.
Preferably, the mainboard face 1 of described mainboard 6 is shaped as square or polygon, abnormity or circular.
Preferably, described mainboard 6 adopts glued board or particieboard or medium density fibre board (MDF).
In the present embodiment, the manufacturing process of synthetic plate is as follows:
1) medium density fibre board (MDF) to be processed is cut into some mainboard faces 1 for rectangular fritter medium density fibre board (MDF) mainboard 6 (as shown in Figure 2), the fritter medium density fibre board (MDF) mainboard 6 cutting is of a size of 300mm * 200mm * 18mm (certainly also can be other size).
2) the mainboard face 1 of up-to-standard medium density fibre board (MDF) mainboard 6 and four sides 2 are carried out to powder coating electrostatic spraying technique, powdery paints is heated to 110~220 ℃, is incubated 3~20 minutes crosslinking curings and forms thermosetting finishing coat 3.
3) to covering mainboard face and four sides of priming coat 3, paste the heat-transferring printing paper with imitative natural wood grain pattern, then in the temperature of 150-220 degree, toast in the situation of 10-25 minute, ink becomes gas phase state distillation that pattern is transferred to the inner and surperficial surface layer 4 that forms of powder coating solidification priming coat from heat-transferring printing paper or plastic film, like this, thermally transferred pattern decorative pattern 5 Kao on described mainboard face and four side priming coats 3, have all been covered baked complete, obtain finished product, finished product is sent into warehouse.
The synthetic plate of the present embodiment is simple in structure, and this synthetic plate can not only be taken into account good physical property and the environmental protection of powdery paints, the more important thing is and meets sheet material aesthetic for the requirement of pattern and color special decorative effect.
Embodiment 3
The present embodiment provides a kind of synthetic plate, comprises mainboard 6, and described mainboard 6 has two relative mainboard faces 1 and is connected to the side 2 of 1, two mainboard face, and described synthetic plate also comprises:
Be arranged at the thermosetting finishing coat 3 that the rear crosslinking curing of the heating of the powdery paints by electrostatic spraying on described mainboard face 1 and described side 2 forms, wherein, powdery paints is heated to 110~220 ℃, is incubated 3~20 minutes crosslinking curings and forms thermosetting finishing coat 3.The method that is formed thermoset coating by crosslinking curing after the powdery paints heating of electrostatic spraying is known methods of those skilled in the art, repeats no more here.
The hot transfer decorative pattern being arranged on described priming coat 3 is by heat-transferring printing paper or the plastic film posted with sublimation inks printed patterns decorative pattern, temperature at 150-220 degree, maintenance vacuumizes, toast in the situation of 3-30 minute, ink becomes gas phase state distillation that pattern is transferred to the inner and surface of powder coating solidification priming coat from heat-transferring printing paper or plastic film to form surface layer 4.Sublimation inks heat-transferring method is known methods of those skilled in the art, repeats no more here.
The thermosetting finishing coat 3 of the rear crosslinking curing formation of powdery paints heating of electrostatic spraying is set, take full advantage of powdery paints admittedly containing high, the feature that temperature tolerance is good, whole mainboard face 1 and side 2 can be covered preferably, effectively improved the flatness of synthetic plate surface integral and reduced surface pinholes, after curing of coatings, having made synthetic plate heat resistance be improved.
Thermally transferred pattern decorative pattern surface layer 4 is set, for mainboard face 1, thermosetting priming coat 3 inside and surface, has carried out comprehensive covering of pattern, meet sheet material aesthetic for the requirement of pattern and color special decorative effect.Like this, on described mainboard face and four side priming coats 3, all covered thermally transferred pattern decorative pattern 5 , Kao baked complete, obtained finished product, finished product has been sent into warehouse.
Preferably, the thickness of described thermosetting finishing coat 3 is 100 μ m.
Preferably, the thickness of described thermally transferred pattern decorative pattern surface layer 4 is 10 μ m.
Preferably, described thermosetting priming coat 3 and described thermally transferred pattern decorative pattern surface layer 4
Gross thickness be 105 μ m.
Preferably, described thermally transferred pattern decorative pattern be following any one: 1) imitative natural wood texture; 2) imitating natural stone texture; 3) landscape pattern; 4) personage's pattern, 5) imitative animal corium pattern.
Preferably, described powdery paints be following any one: 1) epoxies mixed type polyester coating; 2) isocyanuric acid three-glycidyl ester type polyester powder coating; 3) hydroxyalkyl amide type polyester powder coating; 4) polyurethane powder coating; 5) acrylic compounds powdery paints; 6) low molecular weight epoxy compound type polyester powder coating.
Preferably, the mainboard face 1 of described mainboard 6 is shaped as square or polygon, abnormity or circular.
Preferably, described mainboard 6 adopts glued board or particieboard or medium density fibre board (MDF).
The manufacturing process of the synthetic plate in the present embodiment is identical with embodiment 1, repeats no more here.
Embodiment 4
The present embodiment provides a kind of synthetic plate, comprises mainboard 6, and described mainboard 6 has two relative mainboard faces 1 and is connected to the side 2 of 1, two mainboard face, and described synthetic plate also comprises:
Be arranged at the thermosetting priming coat 3 that the rear crosslinking curing of the heating of the powdery paints by electrostatic spraying on described mainboard face 1 and described side 2 forms; Wherein, powdery paints is heated to 110~220 ℃, is incubated 3~20 minutes crosslinking curings and forms thermosetting priming coat 3.
Arrange the heat-transferring printing paper with pattern is pasted in described mainboard face and four sides that cover priming coat 3, then in the temperature of 150-220 degree, toast in the situation of 10-25 minute, ink becomes gas phase state distillation that pattern is transferred to the inner and surperficial surface layer 4 that forms of powder coating solidification priming coat from heat-transferring printing paper or plastic film, like this, thermally transferred pattern decorative pattern 5 Kao on described mainboard face and four side priming coats 3, have all been covered baked complete, obtain finished product, finished product is sent into warehouse.
Preferably, the thickness of described thermosetting finishing coat 3 is 60 μ m.
Preferably, the thickness of described thermally transferred pattern decorative pattern surface layer 4 is 30 μ m.
Preferably, described thermosetting priming coat 3 and described thermally transferred pattern decorative pattern surface layer 4
Gross thickness be 80 μ m.
Preferably, described thermally transferred pattern decorative pattern be following any one: 1) imitative natural wood texture; 2) imitating natural stone texture; 3) landscape pattern; 4) personage's pattern, 5) imitative animal corium pattern; .
Preferably, described powdery paints be following any one: 1) epoxies mixed type polyester coating; 2) isocyanuric acid three-glycidyl ester type polyester powder coating; 3) hydroxyalkyl amide type polyester powder coating; 4) polyurethane powder coating; 5) acrylic compounds powdery paints; 6) low molecular weight epoxy compound type polyester powder coating.
Preferably, the mainboard face 1 of described mainboard 6 is shaped as square or polygon, abnormity or circular.
Preferably, described mainboard 6 adopts glued board or particieboard or medium density fibre board (MDF).
The manufacturing process of the synthetic plate in the present embodiment is identical with embodiment 2, repeats no more here.
Embodiment 5
The present embodiment provides a kind of synthetic plate, comprises mainboard 6, and described mainboard 6 has two relative mainboard faces 1 and is connected to the side 2 of 1, two mainboard face, and described synthetic plate also comprises:
Be arranged at the thermosetting finishing coat 3 that the rear crosslinking curing of the heating of the powdery paints by electrostatic spraying on described mainboard face 1 and described side 2 forms, wherein, powdery paints is heated to 110~220 ℃, is incubated 3~20 minutes crosslinking curings and forms thermosetting finishing coat 3.The method that is formed thermoset coating by crosslinking curing after the powdery paints heating of electrostatic spraying is known methods of those skilled in the art, repeats no more here.
The hot transfer decorative pattern being arranged on described priming coat 3 is by heat-transferring printing paper or the plastic film posted with sublimation inks printed patterns decorative pattern, temperature at 150-220 degree, maintenance vacuumizes, toast in the situation of 3-30 minute, ink becomes gas phase state distillation that pattern is transferred to the inner and surface of powder coating solidification priming coat from heat-transferring printing paper or plastic film to form surface layer 4.Sublimation inks heat-transferring method is known methods of those skilled in the art, repeats no more here.
The thermosetting finishing coat 3 of the rear crosslinking curing formation of powdery paints heating of electrostatic spraying is set, take full advantage of powdery paints admittedly containing high, the feature that temperature tolerance is good, whole mainboard face 1 and side 2 can be covered preferably, effectively improved the flatness of synthetic plate surface integral and reduced surface pinholes, after curing of coatings, having made synthetic plate heat resistance be improved.
Thermally transferred pattern decorative pattern surface layer 4 is set, for mainboard face 1, thermosetting priming coat 3 inside and surface, has carried out comprehensive covering of pattern, meet sheet material aesthetic for the requirement of pattern and color special decorative effect.
Preferably, the thickness of described thermosetting priming coat 3 is 250 μ m.
Preferably, the thickness of described thermally transferred pattern decorative pattern surface layer 4 is 25 μ m.
Preferably, the gross thickness of described thermosetting priming coat 3 and described thermally transferred pattern decorative pattern surface layer 4 is 260 μ m.
Preferably, described thermally transferred pattern decorative pattern be following any one: 1) imitative natural wood texture; 2) imitating natural stone texture; 3) landscape pattern; 4) personage's pattern, 5) imitative animal corium pattern.
Preferably, described powdery paints be following any one: 1) epoxies mixed type polyester coating; 2) isocyanuric acid three-glycidyl ester type polyester powder coating; 3) hydroxyalkyl amide type polyester powder coating; 4) polyurethane powder coating; 5) acrylic compounds powdery paints; 6) low molecular weight epoxy compound type polyester powder coating.
Preferably, the mainboard face 1 of described mainboard 6 is shaped as square or polygon, abnormity or circular.
Preferably, described mainboard 6 adopts glued board or particieboard or medium density fibre board (MDF).
The manufacturing process of the synthetic plate in the present embodiment is identical with embodiment 1, repeats no more here.
Be understandable that, above embodiment is only used to principle of the present utility model is described and the illustrative embodiments that adopts, yet the utility model is not limited to this.For those skilled in the art, in the situation that not departing from spirit of the present utility model and essence, can make various modification and improvement, these modification and improvement are also considered as protection domain of the present utility model.