CN107399908A - A kind of photo-thermal heat absorbing glass sealing-in material and preparation method thereof - Google Patents
A kind of photo-thermal heat absorbing glass sealing-in material and preparation method thereof Download PDFInfo
- Publication number
- CN107399908A CN107399908A CN201710719449.7A CN201710719449A CN107399908A CN 107399908 A CN107399908 A CN 107399908A CN 201710719449 A CN201710719449 A CN 201710719449A CN 107399908 A CN107399908 A CN 107399908A
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- Prior art keywords
- glass
- sealing
- copper
- cobalt
- coloring
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/02—Compositions for glass with special properties for coloured glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/04—Opacifiers, e.g. fluorides or phosphates; Pigments
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C03C3/066—Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/14—Silica-free oxide glass compositions containing boron
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/14—Silica-free oxide glass compositions containing boron
- C03C3/142—Silica-free oxide glass compositions containing boron containing lead
Abstract
The invention discloses a kind of photo-thermal heat absorbing glass sealing-in material and preparation method thereof, the photo-thermal heat absorbing glass sealing-in material includes：Sealing glass powder, the first material containing cobalt and the first copper-containing substance are coloured, the mol ratio for colouring copper in cobalt element, the first copper-containing substance in sealing glass powder, the first material containing cobalt is 100：2‑5：1‑3；Coloring sealing glass powder includes seal glass, the second material containing cobalt, the second copper-containing substance and nickeliferous material, and the mol ratio of nickel element is 100 in copper and nickeliferous material in cobalt element, the second copper-containing substance in the seal glass, the second material containing cobalt：2‑5：1‑3：0.5‑2.5.The present invention is coloured by coloring material to seal glass, add absorbability of the glass sealing material to optical heat radiation, so as to using the glass sealing material during sealing-in can increase the utilization rate of optical heat radiation, reach the effect for improving production efficiency and saving the energy.
Description
Technical field
The present invention relates to sealing-in material technical field, more particularly to a kind of photo-thermal heat absorbing glass sealing-in material and preparation method thereof.
Background technology
Seal glass is widely used in the connection and protection technique between electric vacuum technology, vacuum glass and other materials.
The seal glass of commodity is generally powder state, referred to as sealing glass powder.Sealing glass powder with other materials (such as adjust by the coefficient of expansion
Whole dose, binding agent etc.) allotment, the compound of production and application, referred to as seal glass material are configured to, then by by seal glass material
It is perfunctory at by sealing-in (such as vacuum glass sealing-in)；Or different shapes are made after it is mixed from bonding material (such as paraffin)
Shape, it is placed in by (such as electronic sealing device sealing) at sealing-in, heating then is carried out to seal glass material and realizes sealing-in.
Electrical heating, combustion heating etc. are the conventional heating means of sealing-in, and it to glass sealing material and is sealed by temperature field
Junctor is heated, and the transfer mode of heat includes three kinds of radiation, convection current and thermal conductivity basic modes.Light heating is strong using having
The light wave (380nm to 10000nm) of strong fuel factor is heated.Heating in a manner of heat radiation is main heat transfer, it is exactly
Light heats, for example, family expenses " Sunny " be exactly the heating of typical light example.For process for sealing, light mode of heating has
Following advantage：1. directionality：Angle by determining irradiation carries energy utilization efficiency directly to being heated by sealing-in position,
Reduce the energy consumption during process for sealing.2. polarization：Can be only to by the heating of sealing-in body, preventing from that to temperature position should not be raised
Heating.3. selectivity：When carrying out sealing-in to the transparent body (such as vacuum glass sealing-in), to thermal radiation absorption site absorption photo-thermal
And temperature raises, transparent site absorption is small, and temperature rise is slow.
The content of the invention
Needed for the technology of above-mentioned glass sealing material photo-thermal absorption characteristic, the application provides a kind of photo-thermal heat absorbing glass envelope
Splicing and preparation method thereof, it is intended to realize the efficient absorption of glass sealing material, accelerate its heating rate, improve sealing-in efficiency and drop
Low energy consumption.
The photo-thermal heat absorbing glass sealing-in material includes：Colour sealing glass powder, the first material containing cobalt and the first copper-containing substance, institute
The mol ratio for stating copper in cobalt element, the first copper-containing substance in coloring sealing glass powder, the first material containing cobalt is 100：2-5：
1-3；The coloring sealing glass powder includes seal glass, the second material containing cobalt, the second copper-containing substance and nickeliferous material, the envelope
The mol ratio for connecing in glass, the second material containing cobalt nickel element in copper and nickeliferous material in cobalt element, the second copper-containing substance is
100：2-5：1-3：0.5-2.5；First material containing cobalt, the first copper-containing substance, the second material containing cobalt, the second copper-containing substance and
Nickeliferous material is respectively the compound or simple substance of corresponding element.
The photo-thermal heat absorbing glass sealing-in preparation method for material includes：By seal glass, the second material containing cobalt, the second copper-containing substance
Batch is formed uniformly with nickeliferous material mixing, wherein cobalt element, the second copper-containing substance in the seal glass, the second material containing cobalt
The mol ratio of nickel element is 100 in copper and nickeliferous material in matter：2-5：1-3：0.5-2.5；By the batch through founding
After be made coloring seal glass, and the coloring seal glass is ground into coloring sealing glass powder；By the coloring sealing-in glass
Glass powder, the first material containing cobalt and the first copper-containing substance are well mixed to be made seal glass material, wherein the coloring sealing glass powder,
First material containing cobalt, the mol ratio of the first copper-containing substance are 100：2-5：1-3.
Preferably, the fineness of the coloring sealing glass powder is 150-200 mesh, first material containing cobalt and described first
The fineness of copper-containing substance is 800-1000 mesh.
The present invention is coloured by coloring material to seal glass and seal glass material, enhances glass sealing material to light
The absorbability of heat radiation, so as to when carrying out sealing-in using the glass sealing material, can more effectively absorb optical heat radiation energy
Source, so as to reach the effect for saving the energy.And when carrying out sealing-in to the transparent body using the glass sealing material (such as by two pieces of glass
Glass seals), the envelope glass splicing of coloring selection absorbs optical heat radiation, and transparent glass then less absorptive thermal radiation,
So as to realize positioning heating effect.
Brief description of the drawings
Fig. 1 is the spectral absorption design sketch for the photo-thermal heat absorbing glass sealing-in material that second embodiment of the invention provides.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
First embodiment
The present embodiment provides a kind of photo-thermal heat absorbing glass sealing-in material, the raw material composition bag of the photo-thermal heat absorbing glass sealing-in material
Include：Colour sealing glass powder, the first material containing cobalt and the first copper-containing substance, the coloring sealing glass powder, the first material containing cobalt
The mol ratio of copper is 100 in middle cobalt element, the first copper-containing substance：2-5：1-3；The coloring sealing glass powder includes sealing-in
Glass, the second material containing cobalt, the second copper-containing substance and nickeliferous material, cobalt element, in the seal glass, the second material containing cobalt
The mol ratio of nickel element is 100 in copper and nickeliferous material in two copper-containing substances：2-5：1-3：0.5-2.5.
Wherein, the fineness for colouring sealing glass powder is the fineness of 150-200 mesh, the first copper-containing substance and the first material containing cobalt
It is 800-1000 mesh, and the first material containing cobalt, the first copper-containing substance, the second material containing cobalt, the second copper-containing substance and nickeliferous
Material is respectively corresponding element compound or simple substance, such as the oxide of corresponding element, simple substance, alloy and hydroxide etc..
Specifically, material containing cobalt, copper-containing substance and nickeliferous material are respectively the oxide containing corresponding element in the present embodiment.Wherein
Conventional cobalt element oxide is CoO2、Co2O3、Co3O4；Copper oxide is CuO2、CuO；Nickel element oxide be NiO,
Ni2O3.Of course, it should be understood that the present embodiment do not limit material containing cobalt, copper-containing substance and nickeliferous material compound or
The specific species of simple substance.
Above-mentioned seal glass refers to meet the basic physicochemical property of sealing-in and the seal glass of processing performance.Main physics and chemistry
Performance includes the coefficient of expansion (seal glass and the expansion coefficient similar by seal, sealing materials, to prevent coefficient of expansion difference from drawing greatly very much
The temperature stress risen), chemical stability (meeting the erosion performance for resisting the media such as water, acid-alkali salt under specified conditions), sealing-in
Intensity, resistivity (electric-vacuum glass use) etc..Processing performance mainly includes softening point temperature, strain point temperature of glass etc..One
The composition of a little traditional seal glasses has been fixed, and can be found in relevant criterion and textbook, such as molybdenum group seal glass, tungsten
Group seal glass etc..The seal glass of other requirements can be designed as needed.
Such as the chemical composition of seal glass can include PbO and B2O3, wherein PbO and B2O3Mol ratio be：64.97：
35.03.The chemical composition of seal glass can also include B2O3、ZnO、SiO2、Al2O3、NaO2, CaO, wherein B2O3、ZnO、
SiO2、Al2O3、NaO2, CaO mol ratio be 40：16.2：18：2.0：15：8.8.The chemical composition of seal glass can also wrap
Include Bi2O3、B2O3, ZnO, BaO, wherein Bi2O3、B2O3, ZnO, BaO mol ratio be 47：20：28：5.
The present embodiment is coloured by coloring material to seal glass and seal glass material, enhances glass sealing material pair
The absorbability of optical heat radiation, so as to when carrying out sealing-in using the glass sealing material, can more effectively absorb optical heat radiation
The energy, so as to reach the effect for saving the energy.And when carrying out sealing-in to the transparent body using the glass sealing material (such as by two pieces
Glass sealing is together), the envelope glass splicing of coloring can more effectively absorptive thermal radiation, and transparent glass then less absorption
Heat radiation, so as to realize positioning heating effect.
Second embodiment
The present embodiment provides a kind of preparation method of photo-thermal heat absorbing glass sealing-in material, and it in seal glass by adding
Color substance and the glass sealing material after being coloured.Wherein seal glass meets the basic physicochemical property of sealing-in and processing performance
Seal glass.Main physicochemical property includes the coefficient of expansion (seal glass and the expansion coefficient similar by seal, sealing materials, to prevent
The too big caused temperature stress of coefficient of expansion difference), chemical stability (meets that the resistance water under specified conditions, acid-alkali salt etc. are situated between
The erosion performance of matter), sealing strength, resistivity (electric-vacuum glass use) etc..Processing performance mainly includes the softening point temperature of glass
Degree, strain point temperature etc..The composition of some traditional seal glasses has been fixed, and can be looked into relevant criterion and textbook
Arrive, such as molybdenum group seal glass, tungsten group seal glass.The seal glass of other requirements can be designed as needed.Specifically
Ground, in this embodiment seal glass include PbO and B2O3, wherein PbO and B2O3Mol ratio be 64.97：35.03.
And parent glass is coloured using the mechanism of ion coloring in the present embodiment.Ion coloring is with point of ion
Scattered concentration realizes the depth of coloring.Therefore, it can reflect that it colours dosage from principle using molfraction.Usually,
Color ion dosage is bigger, and concentration is higher, and spectral absorption is stronger.But excessive coloring ion can influence the property of seal glass,
And during high concentration, coloration efficiency can reduce, so as to increase manufacturing cost.Therefore clear stipulaties coloring ion in the present embodiment
Dosage.Coloring ion is introduced by the specific physical form such as its compound or simple substance.The coloring ion concentration of introducing passes through element
Molfraction represent its bulk concentration.For example, 1 mole of CoO21 mole of cobalt element is introduced, forms 1 mole of cobalt ions；1
Mole Co2O32 moles of cobalt element is introduced, forms 2 moles of cobalt ions.
Coloring ion is copper ion and cobalt ions in the present embodiment, and wherein cobalt ions (seal powder) is in ultraviolet spectra, visible
Light spectrum and 1000nm have strong absorption at spectrum later.And copper ion (seal powder) has near infrared spectrum
Strong absorption.It can optimize to obtain in required spectral range preferably using the collaboration sink effect of a variety of coloring ions
Absorbent properties.Coloring ion can obtain from the oxide containing corresponding element, simple substance, alloy and hydroxide, specifically,
Corresponding coloring ion is obtained in this embodiment by the oxide containing corresponding element, wherein the conventional oxygen containing cobalt
Compound is CoO2、Co2O3、Co3O4；The oxide of cupric is CuO2、CuO；Nickeliferous oxide is NiO, Ni2O3.It is of course possible to manage
Solution, the present embodiment do not limit the concrete mode for obtaining coloring ion.
Specifically, the photo-thermal heat absorbing glass sealing-in material is prepared in the following way in the present embodiment：
The seal glass of 100 molfractions is taken to form first, the Co of 1 molfraction2O3, 1 molfraction CuO and 0.5 rub
The NiO of your number.And each composition is converted into the mass fraction of raw material by more than, is well mixed after being weighed according to mass fraction, shape
Into batch.Then batch is melted in 900 DEG C of environment uniformly, the glass metal melted is rolled into using flaking machine
The coloring seal glass of sheet, and obtained coloring seal glass is ground into (sieving obtains) as coloring sealing-in in ball mill
Glass dust, finally by the coloring sealing glass powder of 100 molfractions, the Co of 1.5 molfractions2O3Mixed with the CuO of 2 molfractions
Conjunction uniformly obtains glass sealing material.The spectral absorption effect of the glass sealing material obtained is as shown in Figure 1.
Also, consider when being heated by heat radiation to glass sealing material, because incident light enters powder granule
And its reflection, refraction, transmission and the absorbing phenomenon of complexity can occur for surface.Therefore, the group of the spectral absorption of powder and powder
Into, size, shape etc. it is closely related.So need to be defined the fineness of the component in powder, it is best to reach
Spectral absorption effect.Specifically, the fineness of sealing glass powder is 150-200 mesh in this embodiment, Co2O3It is equal with CuO fineness
For 800-1000 mesh.
The glass sealing material being prepared according to the method in above-described embodiment is coloured by cobalt ions and copper ion,
Enhance itself absorbability to optical heat radiation.So that when carrying out sealing-in using the glass sealing material, can more have
Effect ground absorbs the optical heat radiation energy, so as to reach the effect for saving the energy.And work as to enter the transparent body using the glass sealing material
During row sealing-in (such as by two pieces of glass sealings together), the glass sealing material of coloring can more effectively absorptive thermal radiation, it is and saturating
Bright glass then less absorptive thermal radiation, so as to realize positioning heating effect.
3rd embodiment
The present embodiment provides a kind of preparation method of photo-thermal heat absorbing glass sealing-in material, different from the method in second embodiment
, in the present embodiment, a mole composition for seal glass is：B2O3、ZnO、SiO2、Al2O3、NaO2And CaO, wherein B2O3、
ZnO、SiO2、Al2O3、NaO2Mol ratio with CaO is 40：16.2：18：2.0：15：8.8, and in the present embodiment using such as
Under type prepares the glass sealing material：
Seal glass chemical composition, the CoO of 2.5 molfractions of 100 molfractions are taken first2, 3 molfractions CuO,
The NiO of 2.5 molfractions, and each composition is converted into mass fraction by more than, is well mixed after being weighed according to mass fraction, is formed
Batch.Then batch is melted in 1100 DEG C of environment uniformly, the glass metal melted is rolled into using flaking machine
The coloring seal glass of sheet, and obtained coloring seal glass is ground into (sieving obtains) as coloring sealing-in in ball mill
Glass dust, finally by the coloring sealing glass powder of 100 molfractions, the Co of 1.5 molfractions2O3, the CuO of 2 molfractions2It is mixed
Conjunction uniformly obtains glass sealing material.
Also, consider when being heated by heat radiation to glass sealing material, because incident light enters powder granule
And its reflection, refraction, transmission and the absorbing phenomenon of complexity can occur for surface.Therefore, the group of the spectral absorption of powder and powder
Into, size, shape etc. it is closely related.So need to be defined the fineness of the component in powder, it is best to reach
Spectral absorption effect.Specifically, the fineness of sealing glass powder is 150-200 mesh in this embodiment, Co2O3It is equal with CuO fineness
For 800-1000 mesh.
The glass sealing material being prepared according to the method in above-described embodiment is coloured by cobalt ions and copper ion,
Itself absorbability to optical heat radiation is enhanced, its absorptivity to ultraviolet spectra and visible spectrum can reach 90%
More than, the absorptivity of nearly middle infrared spectrum is up to more than 85%.So that when carrying out sealing-in using the glass sealing material, can
More effectively to absorb the optical heat radiation energy, so as to reach the effect for saving the energy.And work as using the glass sealing material to saturating
During phaneroplasm progress sealing-in (such as by two pieces of glass sealings together), the glass sealing material of coloring can more effectively absorb hot spoke
Penetrate, and transparent glass then less absorptive thermal radiation, so as to realize positioning heating effect.
Fourth embodiment
The present embodiment provides a kind of preparation method of photo-thermal heat absorbing glass sealing-in material, different from the method in second embodiment
, in the present embodiment, a mole composition for seal glass is：Bi2O3、B2O3, ZnO and BaO.Wherein Bi2O3、B2O3, ZnO and
BaO mol ratio is 47：20：28：5, and prepare the glass sealing material in the following way in the present embodiment：
Seal glass chemical composition, the CoO of 2.5 molfractions of 100 molfractions are taken first2, 3 molfractions CuO,
The NiO of 2.5 molfractions, and each material is converted into mass fraction by more than, is well mixed after being weighed according to mass fraction, is formed
Batch.Then batch is melted in 900 DEG C of environment uniformly, the glass metal melted is in blocks using flaking machine rolling
The coloring seal glass of shape, and obtained coloring seal glass is ground into (sieving obtains) as coloring sealing-in glass in ball mill
Glass powder, finally by the coloring sealing glass powder of 100 molfractions, the Co of 1.5 molfractions2O3, 2 molfractions CuO2Mixing
Uniformly obtain glass sealing material.
Also, consider when being heated by heat radiation to glass sealing material, because incident light enters powder granule
And its reflection, refraction, transmission and the absorbing phenomenon of complexity can occur for surface.Therefore, the group of the spectral absorption of powder and powder
Into, size, shape etc. it is closely related.So need to be defined the fineness of the component in powder, it is best to reach
Spectral absorption effect.Specifically, the fineness of sealing glass powder is 150-200 mesh in this embodiment, Co2O3It is equal with CuO fineness
For 800-1000 mesh.
The glass sealing material being prepared according to the method in above-described embodiment is coloured by cobalt ions and copper ion,
Enhance itself absorbability to optical heat radiation, its absorptivity to ultraviolet spectra and visible-range can reach 90% with
On, to the absorptivity of nearly middle infrared spectrum up to more than 85%.So that when carrying out sealing-in using the glass sealing material, can
More effectively to absorb the optical heat radiation energy, so as to reach the effect for saving the energy.And work as using the glass sealing material to saturating
During phaneroplasm progress sealing-in (such as by two pieces of glass sealings together), the glass sealing material of coloring can more effectively absorb hot spoke
Penetrate, and transparent glass then less absorptive thermal radiation, so as to realize positioning heating effect.
It should be noted that herein, the appearance of " first ", " second ", it is only for make distinguish technical term and
Description is convenient, should not be construed as the restriction to the embodiment of the present invention.Term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or terminal device including a series of elements are not only wrapped
Those key elements, but also the other element including being not expressly set out are included, or is also included for this process, method, article
Or the key element that terminal device is intrinsic.In the absence of more restrictions, wanted by what sentence "including a ..." limited
Element, it is not excluded that other identical element in the process including the key element, method, article or terminal device also be present.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (3)
1. a kind of photo-thermal heat absorbing glass sealing-in material, it is characterised in that the photo-thermal heat absorbing glass sealing-in material includes：Colour sealing-in glass
Glass powder, the first material containing cobalt and the first copper-containing substance, it is described to colour cobalt element, first in sealing glass powder, the first material containing cobalt
The mol ratio of copper is 100 in copper-containing substance：2-5：1-3；
The coloring sealing glass powder includes seal glass, the second material containing cobalt, the second copper-containing substance and nickeliferous material, the envelope
The mol ratio for connecing in glass, the second material containing cobalt nickel element in copper and nickeliferous material in cobalt element, the second copper-containing substance is
100：2-5：1-3：0.5-2.5；
First material containing cobalt, the first copper-containing substance, the second material containing cobalt, the second copper-containing substance and nickeliferous material are respectively pair
Answer the compound or simple substance of element.
A kind of 2. method for preparing photo-thermal heat absorbing glass sealing-in material as described in claim 1, it is characterised in that methods described
Including：
Seal glass, the second material containing cobalt, the second copper-containing substance and nickeliferous material mixing are formed uniformly batch, wherein described
In seal glass, the second material containing cobalt in cobalt element, the second cupric in copper material and nickeliferous material nickel element mol ratio
For 100：2-5：1-3：0.5-2.5；
Coloring seal glass is made in the batch after founding, and the coloring seal glass is ground into coloring sealing-in glass
Glass powder；
Coloring sealing glass powder, the first material containing cobalt and first copper-containing substance are well mixed glass sealing material is made, its
Described in colour sealing glass powder, the mol ratio of copper is 100 in cobalt element, the first copper-containing substance in the first material containing cobalt：
2-5：1-3.
3. the method as claimed in claim 2 for preparing photo-thermal heat absorbing glass sealing-in material, it is characterised in that the coloring sealing-in glass
The fineness of glass powder is 150-200 mesh, and the fineness of first material containing cobalt and first copper-containing substance is 800-1000 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710719449.7A CN107399908A (en) | 2017-08-21 | 2017-08-21 | A kind of photo-thermal heat absorbing glass sealing-in material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710719449.7A CN107399908A (en) | 2017-08-21 | 2017-08-21 | A kind of photo-thermal heat absorbing glass sealing-in material and preparation method thereof |
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| CN107399908A true CN107399908A (en) | 2017-11-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212995A (en) * | 2021-12-27 | 2022-03-22 | 中建材蚌埠玻璃工业设计研究院有限公司 | Preparation method suitable for OLED sealing solder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140026619A1 (en) * | 2012-07-20 | 2014-01-30 | Ferro Corporation | Formation Of Glass-Based Seals Using Focused Infrared Radiation |
| CN103910490A (en) * | 2013-01-07 | 2014-07-09 | 中国建筑材料科学研究总院 | Lead-free sealing glass powder having selective spectrum absorption characteristic, and manufacturing method thereof |
| CN103910491A (en) * | 2013-01-07 | 2014-07-09 | 中国建筑材料科学研究总院 | Lead-containing sealing glass powder having selective spectrum absorption characteristic, and manufacturing method thereof |
-
2017
- 2017-08-21 CN CN201710719449.7A patent/CN107399908A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140026619A1 (en) * | 2012-07-20 | 2014-01-30 | Ferro Corporation | Formation Of Glass-Based Seals Using Focused Infrared Radiation |
| CN103910490A (en) * | 2013-01-07 | 2014-07-09 | 中国建筑材料科学研究总院 | Lead-free sealing glass powder having selective spectrum absorption characteristic, and manufacturing method thereof |
| CN103910491A (en) * | 2013-01-07 | 2014-07-09 | 中国建筑材料科学研究总院 | Lead-containing sealing glass powder having selective spectrum absorption characteristic, and manufacturing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212995A (en) * | 2021-12-27 | 2022-03-22 | 中建材蚌埠玻璃工业设计研究院有限公司 | Preparation method suitable for OLED sealing solder |
| CN114212995B (en) * | 2021-12-27 | 2023-10-20 | 中建材玻璃新材料研究院集团有限公司 | Preparation method of OLED sealing solder |
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