CN105133814A - Manufacturing technology of environment-friendly high-temperature resistant compression-resistant floor color film - Google Patents
Manufacturing technology of environment-friendly high-temperature resistant compression-resistant floor color film Download PDFInfo
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- CN105133814A CN105133814A CN201510440461.5A CN201510440461A CN105133814A CN 105133814 A CN105133814 A CN 105133814A CN 201510440461 A CN201510440461 A CN 201510440461A CN 105133814 A CN105133814 A CN 105133814A
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Abstract
The invention relates to the technical field of decorative materials, and specifically relates to a manufacturing technology of environment-friendly high-temperature resistant compression-resistant floor color films. The technology comprises the following steps: (1) unreeling a PVC film, controlling tension to be 3 MPa; (2) printing a first color on the PVC film, and drying; (3) overprinting a second color on the basis of a product obtained by the step (2), and drying; (4) overprinting a third color on the basis of a product obtained by the step (3), and drying; (5) overprinting a fourth color on the basis of a product obtained by the step (3), and drying; (6) pulling the product obtained by the step (5), and rolling, and controlling tension to be 2 MPa. The film of the manufacturing technology improves crosslinking strength between a printing layer (that is, the color film) and a PVC (floor), and improves compression resistance and high-temperature resistance of the floor color film in a high-temperature high-pressure pressing process. Therefore, hot-press operation can be performed in high-pressure and high-temperature, so as to shorten hot-press time, and improve production and working efficiency.
Description
Technical field
The present invention relates to decorative materials technology, be specifically related to the preparation technology of the color film of a kind of environment-friendly type thermostable Anti-compression floor.
Background technology
Stone was moulded floor and just create tremendous influence to the life of the mankind from that day of being born.Along with the development plastics of science and technology are used in daily life more and more widely, the large tableware to the little people of arriving of space shuttle, all using plastic products, uses especially widely at building material industry plastic product.The floor being main material with pvc plastics is subject to the favor of customer gradually, and Here it is---and stone moulds floor.
Stone is moulded floor and is referred to as again stone and moulds floor tile, regular title should be " PVC sheet floor ", a kind of high-quality, the new terrestrial ornament materials that develops of high-tech research, natural marble powder is adopted to form high density, the cancellated solid base of high microsteping, surface, coated with the macromolecule PVC wearing layer of superpower wear-resistant, processes through procedure up to a hundred.Product lines is true to nature attractive in appearance, superpower wear-resistant, surface-brightening and non-cunning, can be rated as the model of 21st century high-tech new material!
Compared with other floor decorative materials, stone moulds floor following several large advantage: environmental protection, ultralight ultra-thin, superpower wear-resistant, superpower anti-skidding, fire protection flame retarding, waterproof and dampproof, sound-absorbing noise control, anti-microbial property, seam are little and seamless welding, cutting splicing is simple easily, installation is quick, designs and varieties are various, acid-alkali-corrosive-resisting, heat conduction are warming, easy maintenance, environmental protection are renewable, international popular.
Preparing the main raw material(s) that stone moulds floor is at present PVC, domestic and international PVC floor is light with it, environmental protection, noise reduction and the fashionable whole world of clear patterns, but often because the color film in floor on top layer lacks high temperature resistant, compressive property, to cause overlaying rear product variable color serious and affect quality in process of production this kind of floor.
Summary of the invention
The object of the invention is to solve the problem, the preparation technology of the color film of a kind of environment-friendly type thermostable Anti-compression floor is provided.The present invention, by the formula Design of macromolecule volatile matter to polishes and ink, makes color film associate with PVC film high strength well, and improves the resistance to compression heat resistance that overlay in process of floor coloured silk film at HTHP of preparation.
In order to reach foregoing invention object, the present invention by the following technical solutions:
A preparation technology for the color film of environment-friendly type thermostable Anti-compression floor, comprises the following steps:
(1) PVC film unreels, and control tension force is 3MPa;
(2) in PVC film, the first look is printed, and dry, and drying condition is for adopting baking oven control temperature at 40-45 DEG C;
(3) chromatography second look again on the basis of the product obtained in step (2), then dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(4) chromatography the 3rd look on the basis of the product obtained in step (3), and dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(5) chromatography the 4th look on the basis of the product obtained in step (3), and dry; Drying condition is for adopting baking oven control temperature at 38-42 DEG C;
(6) product that step (5) obtains is carried out traction and rolling, tension force controls as 2MPa.
As preferably, described printing finishing agent used comprises ink, polishes and the solvent that weight proportion is 1:1:2.
As preferably, described solvent is ketone or esters solvent.
As preferably, described solvent is butanone or butyl ester.
As preferably, described polishes comprises the following component of weight parts: epoxy resin 15-20 part, paraffin oil 5-10 part, trimethylol-propane trimethacrylate 5-8 part, trimethyl citrate 3-8 part, cinnamyl alcohol 1-3 part, zinc dialkyl dithiophosphate 0.5-1 part, methyl-silicone oil 5-7 part, petroleum sodium sulfonate 1-2 part, enuatrol 0.3-0.5 part, diethanol amine 0.1-0.2 part, aerosil 0.1-0.3 part and polyvinyl alcohol 0.5-1 part.
As preferably, described polishes comprises the following component of the meter of parts by weight: epoxy resin 15-16 part, paraffin oil 8-10 part, trimethylol-propane trimethacrylate 5-6 part, trimethyl citrate 3-4 part, cinnamyl alcohol 1-2 part, zinc dialkyl dithiophosphate 0.5-0.8 part, methyl-silicone oil 5-6 part, petroleum sodium sulfonate 1-1.3 part, enuatrol 0.3-0.35 part, diethanol amine 0.1-0.15 part, aerosil 0.2-0.3 part and polyvinyl alcohol 0.8-1 part.
As preferably, described polishes also comprises the following component of weight parts: calcium sorbate 0.3-0.5 part, chlorinated paraffin wax 0.5-0.8 part, hydroxypropyl methylcellulose 1-2 part and sodium phosphate trimer 0.5-0.6 part.
Compared with prior art, beneficial effect is in the present invention:
1, improve printed layers (i.e. color film) and PVC(floor) between cross-link intensity;
2, improve the color film in the floor for preparing and overlay resistance to compression heat resistance in process at HTHP, hot pressing temperature brings up to 145 degree from original 130 degree, and pressure brings up to 13MPa from original 10MPa, and hot pressing duration foreshortened to 30 minutes from original 50 minutes; Shorten hot pressing time, thus improve production work efficiency;
3, the color film in finished product floor can keep the bright-coloured nondiscolouring true to nature of original color for a long time.
Detailed description of the invention
Below by specific embodiment, explanation is further described to technical scheme of the present invention.
If without specified otherwise, the raw material adopted in embodiments of the invention is the conventional raw material in this area, and the method adopted in embodiment, is the conventional method of this area.
embodiment 1:
A preparation technology for the color film of environment-friendly type thermostable Anti-compression floor, comprises the following steps:
(1) PVC film unreels, and control tension force is 3MPa;
(2) in PVC film, the first look is printed, and dry, and drying condition is for adopting baking oven control temperature at 40-45 DEG C;
(3) chromatography second look again on the basis of the product obtained in step (2), then dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(4) chromatography the 3rd look on the basis of the product obtained in step (3), and dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(5) chromatography the 4th look on the basis of the product obtained in step (3), and dry; Drying condition is for adopting baking oven control temperature at 38-42 DEG C;
(6) product that step (5) obtains is carried out traction and rolling, tension force controls as 2MPa.
Comprise about printing finishing agent used ink, polishes and the solvent that weight proportion is 1:1:2, solvent is butanone and butyl ester, and the two ratio is 1:1.The proportioning of the weight parts of each component of polishes is: epoxy resin 15 parts, paraffin oil 10 parts, trimethylol-propane trimethacrylate 5 parts, trimethyl citrate 8 parts, cinnamyl alcohol 1 part, zinc dialkyl dithiophosphate 1 part, methyl-silicone oil 5 parts, petroleum sodium sulfonate 2 parts, enuatrol 0.3 part, diethanol amine 0.2 part, aerosil 0.1 part and polyvinyl alcohol 1 part.
embodiment 2:
A preparation technology for the color film of environment-friendly type thermostable Anti-compression floor, comprises the following steps:
(1) PVC film unreels, and control tension force is 3MPa;
(2) in PVC film, the first look is printed, and dry, and drying condition is for adopting baking oven control temperature at 40-45 DEG C;
(3) chromatography second look again on the basis of the product obtained in step (2), then dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(4) chromatography the 3rd look on the basis of the product obtained in step (3), and dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(5) chromatography the 4th look on the basis of the product obtained in step (3), and dry; Drying condition is for adopting baking oven control temperature at 38-42 DEG C;
(6) product that step (5) obtains is carried out traction and rolling, tension force controls as 2MPa.
Comprise about printing finishing agent used ink, polishes and the solvent that weight proportion is 1:1:2, solvent is butyl ester.The proportioning of the weight parts of each component of polishes is: epoxy resin 20 parts, paraffin oil 5 parts, trimethylol-propane trimethacrylate 8 parts, trimethyl citrate 3 parts, cinnamyl alcohol 3 parts, zinc dialkyl dithiophosphate 0.5 part, methyl-silicone oil 7 parts, petroleum sodium sulfonate 1 part, enuatrol 0.5 part, diethanol amine 0.1 part, aerosil 0.3 part and polyvinyl alcohol 0.5 part.
embodiment 3:
A preparation technology for the color film of environment-friendly type thermostable Anti-compression floor, comprises the following steps:
(1) PVC film unreels, and control tension force is 3MPa;
(2) in PVC film, the first look is printed, and dry, and drying condition is for adopting baking oven control temperature at 40-45 DEG C;
(3) chromatography second look again on the basis of the product obtained in step (2), then dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(4) chromatography the 3rd look on the basis of the product obtained in step (3), and dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(5) chromatography the 4th look on the basis of the product obtained in step (3), and dry; Drying condition is for adopting baking oven control temperature at 38-42 DEG C;
(6) product that step (5) obtains is carried out traction and rolling, tension force controls as 2MPa.
Print finishing agent used and comprise ink, polishes and the solvent that weight proportion is 1:1:2.
Comprise about printing finishing agent used ink, polishes and the solvent that weight proportion is 1:1:2, solvent is butanone.The proportioning of the weight parts of each component of polishes is: polishes comprises the following component of the meter of parts by weight: epoxy resin 17 parts, paraffin oil 8 parts, trimethylol-propane trimethacrylate 6 parts, trimethyl citrate 4 parts, cinnamyl alcohol 2 parts, zinc dialkyl dithiophosphate 0.8 part, methyl-silicone oil 6 parts, petroleum sodium sulfonate 1.3 parts, enuatrol 0.35 part, diethanol amine 0.15 part, aerosil 0.2 part and polyvinyl alcohol 0.8 part.
embodiment 4:
A preparation technology for the color film of environment-friendly type thermostable Anti-compression floor, comprises the following steps:
(1) PVC film unreels, and control tension force is 3MPa;
(2) in PVC film, the first look is printed, and dry, and drying condition is for adopting baking oven control temperature at 40-45 DEG C;
(3) chromatography second look again on the basis of the product obtained in step (2), then dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(4) chromatography the 3rd look on the basis of the product obtained in step (3), and dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(5) chromatography the 4th look on the basis of the product obtained in step (3), and dry; Drying condition is for adopting baking oven control temperature at 38-42 DEG C;
(6) product that step (5) obtains is carried out traction and rolling, tension force controls as 2MPa.
Print finishing agent used and comprise ink, polishes and the solvent that weight proportion is 1:1:2.
Comprise about printing finishing agent used ink, polishes and the solvent that weight proportion is 1:1:2, solvent is butanone.The proportioning of the weight parts of each component of polishes is: polishes comprises the following component of the meter of parts by weight: epoxy resin 17 parts, paraffin oil 8 parts, trimethylol-propane trimethacrylate 6 parts, trimethyl citrate 4 parts, cinnamyl alcohol 2 parts, zinc dialkyl dithiophosphate 0.8 part, methyl-silicone oil 6 parts, petroleum sodium sulfonate 1.3 parts, enuatrol 0.35 part, diethanol amine 0.15 part, aerosil 0.2 part, polyvinyl alcohol 0.8 part, calcium sorbate 0.3 part, chlorinated paraffin wax 0.8 part, hydroxypropyl methylcellulose 1 part and sodium phosphate trimer 0.6 part.
embodiment 5:
A preparation technology for the color film of environment-friendly type thermostable Anti-compression floor, comprises the following steps:
(1) PVC film unreels, and control tension force is 3MPa;
(2) in PVC film, the first look is printed, and dry, and drying condition is for adopting baking oven control temperature at 40-45 DEG C;
(3) chromatography second look again on the basis of the product obtained in step (2), then dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(4) chromatography the 3rd look on the basis of the product obtained in step (3), and dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(5) chromatography the 4th look on the basis of the product obtained in step (3), and dry; Drying condition is for adopting baking oven control temperature at 38-42 DEG C;
(6) product that step (5) obtains is carried out traction and rolling, tension force controls as 2MPa.
Comprise about printing finishing agent used ink, polishes and the solvent that weight proportion is 1:1:2, solvent is butyl ester.The proportioning of the weight parts of each component of polishes is: epoxy resin 20 parts, paraffin oil 5 parts, trimethylol-propane trimethacrylate 8 parts, trimethyl citrate 3 parts, cinnamyl alcohol 3 parts, zinc dialkyl dithiophosphate 0.5 part, methyl-silicone oil 7 parts, petroleum sodium sulfonate 1 part, enuatrol 0.5 part, diethanol amine 0.1 part, aerosil 0.3 part, polyvinyl alcohol 0.5 part, calcium sorbate 0.5 part, chlorinated paraffin wax 0.5 part, hydroxypropyl methylcellulose 2 parts and sodium phosphate trimer 0.5 part.
The color film in the floor adopting preparation technology of the present invention to prepare has following performance characteristic parameter:
1, glossiness: 50 °;
2, shrinkage factor :≤6%;
3, peel strength: >=5kg/25mm;
4, resistance to hot pressing time: >=145 DEG C/30min/13MPa.
Claims (7)
1. a preparation technology for the color film of environment-friendly type thermostable Anti-compression floor, is characterized in that, comprise the following steps:
(1) PVC film unreels, and control tension force is 3MPa;
(2) in PVC film, the first look is printed, and dry, and drying condition is for adopting baking oven control temperature at 40-45 DEG C;
(3) chromatography second look again on the basis of the product obtained in step (2), then dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(4) chromatography the 3rd look on the basis of the product obtained in step (3), and dry, drying condition for adopt baking oven and control temperature at 38-42 DEG C;
(5) chromatography the 4th look on the basis of the product obtained in step (3), and dry; Drying condition is for adopting baking oven control temperature at 38-42 DEG C;
(6) product that step (5) obtains is carried out traction and rolling, tension force controls as 2MPa.
2. the preparation technology of the color film of a kind of environment-friendly type thermostable Anti-compression floor according to claim 1, is characterized in that, described printing finishing agent used comprises ink, polishes and the solvent that weight proportion is 1:1:2.
3. the preparation technology of the color film of a kind of environment-friendly type thermostable Anti-compression floor according to claim 2, it is characterized in that, described solvent is ketone or esters solvent.
4. the preparation technology of the color film of a kind of environment-friendly type thermostable Anti-compression floor according to claim 3, it is characterized in that, described solvent is butanone or butyl ester.
5. the preparation technology of the color film of a kind of environment-friendly type thermostable Anti-compression floor according to claim 2, it is characterized in that, described polishes comprises the following component of weight parts: epoxy resin 15-20 part, paraffin oil 5-10 part, trimethylol-propane trimethacrylate 5-8 part, trimethyl citrate 3-8 part, cinnamyl alcohol 1-3 part, zinc dialkyl dithiophosphate 0.5-1 part, methyl-silicone oil 5-7 part, petroleum sodium sulfonate 1-2 part, enuatrol 0.3-0.5 part, diethanol amine 0.1-0.2 part, aerosil 0.1-0.3 part and polyvinyl alcohol 0.5-1 part.
6. the preparation technology of the color film of a kind of environment-friendly type thermostable Anti-compression floor according to claim 5, it is characterized in that, described polishes comprises the following component of the meter of parts by weight: trimethylol-propane trimethacrylate 5-6 part, trimethyl citrate 3-4 part, cinnamyl alcohol 1-2 part, zinc dialkyl dithiophosphate 0.5-0.8 part, methyl-silicone oil 5-7 part, petroleum sodium sulfonate 1-1.3 part, enuatrol 0.3-0.35 part, diethanol amine 0.1-0.15 part, aerosil 0.2-0.3 part and polyvinyl alcohol 0.8-1 part.
7. the preparation technology of the color film of a kind of environment-friendly type thermostable Anti-compression floor according to claim 5 or 6, it is characterized in that, described polishes also comprises the following component of weight parts: calcium sorbate 0.3-0.5 part, chlorinated paraffin wax 0.5-0.8 part, hydroxypropyl methylcellulose 1-2 part and sodium phosphate trimer 0.5-0.6 part.
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| CN201510440461.5A CN105133814B (en) | 2015-07-24 | 2015-07-24 | Manufacturing technology of environment-friendly high-temperature resistant compression-resistant floor color film |
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| CN106995571A (en) * | 2017-04-25 | 2017-08-01 | 佛山市天进塑胶有限公司 | A kind of water-based ink printing PVC film and preparation method thereof |
| CN109249664A (en) * | 2018-08-16 | 2019-01-22 | 广东天进新材料有限公司 | A kind of PVC film modelled after an antique and preparation method thereof |
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