CN109896755B - Multifunctional glass decorative plate and preparation method thereof - Google Patents
Multifunctional glass decorative plate and preparation method thereof Download PDFInfo
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- CN109896755B CN109896755B CN201910306066.6A CN201910306066A CN109896755B CN 109896755 B CN109896755 B CN 109896755B CN 201910306066 A CN201910306066 A CN 201910306066A CN 109896755 B CN109896755 B CN 109896755B
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Abstract
The invention relates to a multifunctional glass decoration plate, which comprises a glass layer, a decoration pattern layer printed on one side of the glass layer by ink containing a jade melt, a graphene heating ink layer fixed on the other side of the glass layer, and an insulation protection layer fixed on the graphene heating ink layer. The invention combines the negative oxygen ion release of the jade melt, the far infrared heating of the graphene and the decorative performance of the glass into a whole, and provides a novel multifunctional glass decorative plate which integrates decoration, heating, far infrared physiotherapy and negative oxygen ion release into a whole.
Description
Technical Field
The invention relates to the technical field of glass decorative plates, in particular to a multifunctional glass decorative plate and a preparation method thereof.
Background
With the continuous development of the building decoration industry, the glass decoration plate is favored by decoration personnel; glass is selected as an outer wall of a common high-end office building, a convention office and a luxury store or is inlaid in the outer wall, so that the whole wall surface looks extra dazzling and bright, and houses are warmed by matching with different lights. Along with the vigorous development of the glass decoration industry, the glass decoration plate industry is widely applied, and when the glass decoration plate is used for partitioning a toilet and a living room, glass is selected as a partition, so that a large space can be partitioned, the integrity of the large space is kept, the privacy effect is achieved, and the indoor transparent feeling is kept; the window can also be used for a wall-preparing entity, has the transparency of the window, and has the functions of light transmission, sound insulation, fire prevention and the like, thereby achieving multiple purposes.
The jade melt is a novel material, and is a novel crystal material synthesized by mixing and ball-milling a series of inorganic materials such as SiO2, Al2O3, Fe2O3, TiO2, ZnO, CuO, NaCl and the like according to a proportion and carrying out high-temperature solid-phase reaction, wherein a target product after synthesis presents jade green color, so that the jade melt is named as a jade melt. The material does not contain radioactive and heavy metal components, and the crystal shows piezoelectric effect and thermoelectric effect at normal temperature and has the characteristic of releasing negative ions. The negative ions can absorb formaldehyde generated by indoor decoration and can play a role in sterilization.
For the graphene heating industry, the conjugated structure of graphene enables the graphene to have high electron mobility and excellent electrical properties. The thermal conductivity of the graphene reaches 5000W/(m.K), and the graphene is a good heat conductor. The unique carrier characteristic of graphene enables the electron mobility of graphene to reach 2 multiplied by 105 cm2V · s, over 100 times that of silicon, and hardly changes with temperature change. Under the action of an electric field, carbon molecular groups of graphene generate Brownian motion, violent friction and impact occur among carbon molecules, generated heat energy is transmitted outwards in the form of far infrared radiation and convection, and the conversion rate of electric energy and heat energy is up to more than 98%. And the wavelength of infrared radiation generated by the graphene is 8-12 microns, the normal body temperature of a human body is 9.35 microns at 36.5 ℃, the infrared spectrum absorbed by the human body is matched with the radiation infrared spectrum of the graphene electrothermal film, most energy can be absorbed, and the graphene electrothermal film is healthier compared with the traditional metal electrothermal film.
Disclosure of Invention
The invention aims to solve the technical problem of providing a multifunctional glass decorative plate, which integrates the functions of negative oxygen ion release from a jade melt, graphene far infrared heating and glass decoration, and provides a novel multifunctional glass decorative plate integrating decoration, heating, far infrared physiotherapy and negative oxygen ion release. Meanwhile, the invention also provides a preparation method of the multifunctional glass decorative plate.
In order to solve the technical problems, the invention provides the following technical scheme: the multifunctional glass decoration plate comprises a glass layer, a decoration pattern layer printed on one side of the glass layer by ink containing a jade melt, a graphene heating ink layer fixed on the other side of the glass layer, and an insulation protection layer fixed on the graphene heating ink layer.
On the basis of the technical scheme, the graphene heating ink layer is preferably prepared from the following components in parts by mass: 10-35% of graphene powder, 60-85% of organic silicon resin, 1-3% of catalyst and 1-3% of auxiliary agent.
On the basis of the technical scheme, the insulating protective layer is preferably an insulating protective resin layer containing 90% of epoxy resin E44 and 10% of YD-I28, or a mixture layer containing 30% of oligomer sartomera, 27% of diluent sartomera, 2% of initiator, 30% of inorganic filler heavy carbonic acid and 1% of leveling agent.
On the basis of the technical scheme, the thickness of the glass layer is 2-30 mm, the thickness of the decorative pattern layer is 2-20 microns, the thickness of the graphene heating ink layer is 5-100 microns, and the total thickness of the insulating protective layer is 10-150 microns.
The preparation method of the multifunctional glass decorative plate comprises the following technical steps:
(1) cleaning the cut glass surface to be used as a glass layer, printing a required decorative pattern layer on one side surface of the glass, and drying by a drying device; wherein, the printing ink for printing the decorative pattern layer is added with a jade melt;
(2) printing a graphene heating ink layer on the other side surface of the glass subjected to toughening sintering in the step (1) in a screen printing mode, and then drying for later use;
(3) printing a silver paste conductive circuit on the dried graphene heating ink layer and then drying;
(4) and (4) coating an insulating protective layer on the graphene heating ink layer obtained in the step (3), and curing to obtain the multifunctional glass decorative plate.
On the basis of the above technical solution, preferably, the process of step (1) is: cleaning the cut glass surface with water box alcohol, and drying to obtain a glass layer; adding the green melt into the inorganic ink, printing a decorative pattern layer on one side surface of the glass, drying by a drying device, and then putting the dried glass into a tempering furnace for tempering treatment.
On the basis of the above technical solution, preferably, the process of step (1) is: cleaning and drying the cut glass surface by water box alcohol to be used as a glass layer; and (3) putting the glass into a tempering furnace for tempering treatment, adding the jade melt into organic ink, and printing a decorative pattern layer on one side surface of the glass.
Compared with the prior art, the invention has the beneficial effects that: the multifunctional glass decorative plate provided by the invention is an improvement on the traditional glass decorative plate, and integrates the negative oxygen ions released by a jade melt, the far infrared heating of graphene and the decorative performance of glass; provides a novel multifunctional glass decorative plate which integrates decoration, heating, far infrared physiotherapy and negative oxygen ion release; the vacant time for discharging formaldehyde in decoration places is shortened, the air quality of living places can be improved, and the far infrared health care function can be achieved.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
the glass decorative plate provided by the embodiment is prepared according to the following method: (1) cleaning the cut glass with the thickness of 2mm by using water and alcohol, and drying the glass to be used as a glass layer; adding 5% of jade melt powder into inorganic ink, uniformly mixing, spray-printing a required decorative pattern layer on the upper end face of the glass by a spray-printing machine, spray-printing the decorative pattern layer with the thickness of 2 microns, and drying the spray-printed glass at 150 ℃; and then putting the dried glass into a toughening furnace for preheating for 30 min at 260 ℃, and then heating to 600 ℃ for toughening treatment to fully combine the inorganic ink and the glass.
(2) Another terminal surface of glass after the tempering sintering prints a layer of graphite alkene printing ink layer that generates heat with 300 mesh silk screen printing, and this graphite alkene printing ink layer that generates heat's quality component is: 10% of graphene powder, 84085% of organic silicon resin Dow Corning, 2% of dibutyltin dilaurate serving as a catalyst and KH 5703% serving as a silane coupling agent. And (3) drying for 50 min at 150 ℃ after printing is finished, and measuring the thickness of the graphene heating ink layer to be 5 microns after the graphene heating ink layer is completely dried.
(3) And printing a conductive silver paste circuit on the surface of the graphene heating ink layer after drying, and drying for 30 min at 150 ℃ after printing to be completely cured.
(4) Coating 10 microns of insulating protective resin on the end face of the printed graphene heating ink layer, wherein the insulating protective resin comprises the following components: 90% of cyclic resin E44 and 10% of YD-I28. And (3) curing for 2 hours at 150 ℃ after coating is finished, thus finishing the preparation of the multifunctional glass decorative plate.
Tests prove that the glass decorative plate prepared by the method can reach 50 ℃ after being electrified for 10 min, and the release amount of negative ions is 2000/cm3。
Example 2:
the glass decorative plate provided by the embodiment is prepared according to the following method: (1) cleaning the cut glass with the thickness of 30mm with water and alcohol, and drying the glass to be used as a glass layer; adding 15% of jade melt powder into inorganic ink, uniformly mixing, spraying and printing a required decorative pattern layer on the upper end face of the glass through a screen printer, wherein the screen printing thickness is 20 microns, and then drying the sprayed and printed glass at 150 ℃. And (3) preheating the dried glass in a toughening furnace at 260 ℃ for 30 min, and then heating to 600 ℃ for toughening treatment to fully combine the inorganic ink and the glass.
(2) Another terminal surface of glass after the tempering sintering prints a layer of graphite alkene printing ink layer that generates heat with 150 mesh silk screen printing, and the quality component on graphite alkene printing ink layer that generates heat is: 10% of graphene powder, 84085% of organic silicon resin Dow Corning, 2% of dibutyltin dilaurate serving as a catalyst and KH 5703% serving as a silane coupling agent. And (4) after printing, drying for 50 min at 150 ℃, and measuring the thickness of the graphene conductive ink layer to be 100 micrometers after drying completely.
(3) And printing a conductive silver paste circuit on the surface of the graphene heating ink layer after drying, and drying for 30 min at 150 ℃ after printing to be completely cured.
(4) Coating 150-micron insulating protection resin on the end face of the printed graphene heating ink layer, wherein the insulating protection resin comprises the following components: 90% of cyclic resin E44 and 10% of YD-I28. And (3) curing for 2 hours at 150 ℃ after coating is finished, thus finishing the preparation of the multifunctional glass decorative plate.
Tests show that the glass decorative plate prepared by the method can reach 300 ℃ after being electrified for 10 min, and the release amount of negative ions is 6000 ions/cm3。
Example 3:
the glass decorative plate provided by the embodiment is prepared according to the following method: (1) cleaning and drying the cut glass with the thickness of 4mm to be used as a glass layer; coating UV glass base coat on one end face of the glass by roll coating, wherein the glass base coat comprises the following components: 30% of oligomer sartomer CN2200, 60% of diluent sartomer CN384, 3% of initiator 1173, 6% of light calcium carbonate, 0.5% of defoaming agent BYK333 and 0.5% of leveling agent Delphi 431, wherein the coating thickness is 10 microns, then the coating is subjected to infrared heat leveling, the leveling temperature is 80 ℃, the leveling time is 5 min, and the coating is completely cured after being irradiated by a 1000W high-pressure mercury lamp for 2 min; and then feeding the plate with the base coat into a UV ink-jet printer, spraying and painting selected patterns with the thickness of 2 microns on the glass end surface coated with the glass base coat, and coating a pattern protective layer, wherein the pattern protective layer comprises the following components: 27% of oligomer sartomer SB404, 55% of diluent sartomer SR514, 2% of initiator TPO, 15% of green melt powder and 1% of auxiliary agent Glied100, coating a layer of pattern protective layer on the surface of the pattern in a flow coating mode, wherein the thickness of the pattern protective layer is 8 microns, the leveling time is 8 min, and the pattern protective layer is completely cured after being illuminated by a 1000W high-pressure mercury lamp for 4 min.
(2) Printing a water-based graphene heating ink layer on the other end face of the glass with the decorative pattern layer, wherein the graphene heating ink layer comprises the following components in parts by weight: 20% of graphene powder, 60% of waterborne polyurethane 8411, 16% of waterborne dispersion resin PVP, 2% of dispersing agent byk190, and 2% of surface wetting agent, wherein the waterborne polyurethane 8411 and the surface wetting agent are selected from En chemical company in Anhui; and drying the glass printed with the graphene printing ink at 120 ℃ for 5 min, and then completely drying the glass to obtain the graphene heating printing ink layer with the thickness of 20 micrometers.
(3) And printing conductive silver paste on the graphene heating ink layer, and drying the printed glass at 150 ℃ for 10 min.
(4) After drying, coating an insulating protective layer on the surface of the silver paste by a roll coating method, wherein the insulating protective layer comprises the following components: 30% of oligomer sartomer CN302, 27% of diluent sartomer SR9008, 2% of initiator 1173, 30% of inorganic filler heavy carbonic acid and 1% of flatting agent byk 371; the coating thickness was 150 microns. After coating, the infrared heat leveling temperature is 60 ℃, the leveling time is 5 min, and after leveling, the coating can be completely cured by irradiating for 2min with a 1000W high-pressure mercury lamp; thus obtaining the multifunctional glass decorative plate.
Tests prove that the glass decorative plate prepared by the method can generate heat at 80 ℃ after being electrified for 10 min, and the release amount of negative ions is 2500/cm3。
Example 4:
the glass decorative plate provided by the embodiment is prepared according to the following method: (1) cleaning and drying the cut glass surface with the thickness of 8mm to be used as a glass layer; coating the UV glass base coat on one end surface of the glass by roll coating, wherein the glass base coat comprises the following components: 30% of oligomer sardomam CN2200, 60% of diluent sardomam CN384, 3% of initiator 1173, 6% of light calcium carbonate, 0.5% of defoaming agent BYK333, and 0.5% of leveling agent Delujin 431, wherein the coating thickness is 5 microns, then the coating is subjected to infrared heat leveling, the leveling temperature is 80 ℃, the leveling time is 5 min, and the coating is completely cured after being illuminated by a 1000W high-pressure mercury lamp for 2 min. The primed sheet was fed to a UV ink jet printer to spray paint a selected pattern thickness of 2 microns on the glass end face coated with the glass primer. The pattern protective layer coating comprises the following components: 27% of oligomer sartomer SB404, 55% of diluent sartomer SR514, 2% of initiator TPO, 15% of green melt powder and 1% of auxiliary agent Glied100, coating a layer of pattern protective layer on the surface of the pattern in a flow coating mode, wherein the thickness of the pattern protective layer is 8 microns, the leveling time is 8 min, and the pattern protective layer is completely cured after being irradiated by a 1000W high-pressure mercury lamp for 4 min.
(2) At another terminal surface of glass through the mode of gravure printing at printing aqueous graphene heating printing ink layer, graphite alkene heating printing ink layer's constitution: 20% of graphene powder, 60% of waterborne polyurethane 8411, 16% of waterborne dispersion resin PVP, 2% of dispersing agent byk190, and 2% of surface wetting agent, wherein the waterborne polyurethane 8411 and the surface wetting agent are selected from En chemical company in Anhui. And drying the glass printed with the graphene printing ink at 120 ℃ for 5 min, and then completely drying the glass to obtain the graphene heating printing ink layer with the thickness of 20 micrometers.
(3) And printing conductive silver paste on the graphene heating ink layer, and drying the printed glass at 150 ℃ for 10 min.
(4) After drying, coating a 150-micron insulating protection resin layer on the end face of the printed graphene heating ink layer, wherein the insulating protection resin layer comprises the following components in percentage by weight: 90% of epoxy resin E44, 10% of YD-I28; curing for 2 h at 150 ℃ after coating. Thus completing the preparation of the multifunctional glass decorative plate.
Tests prove that the glass decorative plate prepared by the method can generate heat at 40 ℃ after being electrified for 10 min, and the release amount of negative ions is 1500/cm3。
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The multifunctional glass decoration plate is characterized by comprising a glass layer, a decoration pattern layer printed on one side of the glass layer by ink containing a jade melt, a graphene heating ink layer fixed on the other side of the glass layer and an insulation protection layer fixed on the graphene heating ink layer;
the graphene heating ink layer comprises the following components in parts by mass: 10-35% of graphene powder, 60-85% of organic silicon resin, 1-3% of catalyst and 1-3% of auxiliary agent;
the insulating protective layer is an insulating protective resin layer containing 90% of epoxy resin E44 and 10% of YD-I28;
the thickness of the glass layer is 2-30 mm, the thickness of the decorative pattern layer is 2-20 microns, the thickness of the graphene heating ink layer is 5-100 microns, and the thickness of the insulating protective layer is 10-150 microns.
2. The method for preparing the multifunctional glass decorative plate as set forth in claim 1, comprising the following technical steps:
(1) cleaning the cut glass surface to be used as a glass layer, printing a required decorative pattern layer on one side surface of the glass, and drying by a drying device; wherein, the printing ink for printing the decorative pattern layer is added with a jade melt;
(2) printing a graphene heating ink layer on the other side surface of the glass subjected to toughening and sintering in the step (1) in a screen printing mode, and then drying for later use;
(3) printing a silver paste conductive circuit on the dried graphene heating ink layer and then drying;
(4) and (4) coating an insulating protective layer on the graphene heating ink layer obtained in the step (3), and curing to obtain the multifunctional glass decorative plate.
3. The method of claim 2, wherein the step (1) comprises the steps of: cleaning the cut glass surface with water and alcohol, and drying to obtain a glass layer; adding the green melt into the inorganic ink, printing a decorative pattern layer on one side surface of the glass, drying by a drying device, and then putting the dried glass into a tempering furnace for tempering treatment.
4. The method according to claim 2, wherein the step (1) is carried out by: cleaning the cut glass surface with water and alcohol, and drying to obtain a glass layer; and (3) putting the glass into a tempering furnace for tempering treatment, adding the jade melt into organic ink, and printing a decorative pattern layer on one side surface of the glass.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101704633A (en) * | 2009-05-14 | 2010-05-12 | 郑州恒昊玻璃技术有限公司 | Colored glazed glass and production method thereof |
| CN206277742U (en) * | 2016-10-20 | 2017-06-27 | 翔实节能玻璃（昆山）有限公司 | A kind of electrical heating decorative glass board |
| CN106998597A (en) * | 2017-03-20 | 2017-08-01 | 北京旭碳新材料科技有限公司 | Electric heating device and device and preparation method thereof |
| CN207373826U (en) * | 2017-10-10 | 2018-05-18 | 嘉善银升玻璃有限公司 | A kind of high-strength heat-insulation glass |
| CN109185958A (en) * | 2018-08-14 | 2019-01-11 | 石家庄邦迪高分子材料有限公司 | Graphene Far-infrared negative oxygen ion electric heating mural painting |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011159922A2 (en) * | 2010-06-16 | 2011-12-22 | The Research Foundation Of State University Of New York | Graphene films and methods of making thereof |
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- 2019-04-17 CN CN201910306066.6A patent/CN109896755B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704633A (en) * | 2009-05-14 | 2010-05-12 | 郑州恒昊玻璃技术有限公司 | Colored glazed glass and production method thereof |
| CN206277742U (en) * | 2016-10-20 | 2017-06-27 | 翔实节能玻璃（昆山）有限公司 | A kind of electrical heating decorative glass board |
| CN106998597A (en) * | 2017-03-20 | 2017-08-01 | 北京旭碳新材料科技有限公司 | Electric heating device and device and preparation method thereof |
| CN207373826U (en) * | 2017-10-10 | 2018-05-18 | 嘉善银升玻璃有限公司 | A kind of high-strength heat-insulation glass |
| CN109185958A (en) * | 2018-08-14 | 2019-01-11 | 石家庄邦迪高分子材料有限公司 | Graphene Far-infrared negative oxygen ion electric heating mural painting |
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Inventor after: Zheng Zhigang Inventor after: Shi Haitao Inventor before: Zheng Zhigang |