CN109130393A - A kind of doubling glass and its processing technology - Google Patents
A kind of doubling glass and its processing technology Download PDFInfo
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- CN109130393A CN109130393A CN201810990892.2A CN201810990892A CN109130393A CN 109130393 A CN109130393 A CN 109130393A CN 201810990892 A CN201810990892 A CN 201810990892A CN 109130393 A CN109130393 A CN 109130393A
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- doubling
- glass
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- vacuum tank
- inner layer
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- 239000011521 glass Substances 0.000 title claims abstract description 110
- 238000005516 engineering process Methods 0.000 title claims description 13
- 239000005341 toughened glass Substances 0.000 claims abstract description 37
- 239000003292 glue Substances 0.000 claims abstract description 32
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052709 silver Inorganic materials 0.000 claims abstract description 30
- 239000004332 silver Substances 0.000 claims abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000004014 plasticizer Substances 0.000 claims abstract description 15
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims abstract description 14
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 14
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 claims abstract description 13
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims abstract description 13
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004005 microsphere Substances 0.000 claims abstract description 13
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229940068041 phytic acid Drugs 0.000 claims abstract description 13
- 235000002949 phytic acid Nutrition 0.000 claims abstract description 13
- 239000000467 phytic acid Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 13
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 13
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims abstract description 12
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 12
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 31
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 238000005485 electric heating Methods 0.000 claims description 12
- 239000011344 liquid material Substances 0.000 claims description 12
- 239000000155 melt Substances 0.000 claims description 12
- 239000012778 molding material Substances 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 229910052761 rare earth metal Inorganic materials 0.000 description 4
- 150000002910 rare earth metals Chemical class 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10779—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing polyester
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
- B32B17/1088—Making laminated safety glass or glazing; Apparatus therefor by superposing a plurality of layered products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
- B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
- B32B37/1018—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/08—Cars
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention proposes a kind of doubling glass, including inner layer glass, it is bonded between inner layer glass and outer layer tempered glass by doubling, outer layer tempered glass outer side edges are bonded with photomask, doubling upper and lower side is equidistantly pasted with conductive silver glue thin slice, its raw material of doubling includes following components by weight: 80.0-85.6 parts of polymethyl methacrylate, 13.5-14.6 parts of polyvinyl butyral resin, 8.2-9.5 parts of plasticizer, 2.5-2.9 parts of zirconium dioxide microballoon, 4.5-5.2 parts of silicon dioxide microsphere, 2.1-5.3 parts of phytic acid, 0.1-1.2 parts of rare earth oxide, when air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank stopping vacuumizes, air discharge at doubling is thorough, bubble is not contained in the doubling of doubling glass finished product, guarantee doubling The quality of glass；High-temperature resistant elastic rubber ring prevents the doubling melted outflow, improves the yield rate of doubling glass；Conductive silver glue thin slice is electrically connected by conducting wire and external thread, and the electrostatic on doubling glass is exported export, prevents dust from adsorbing on doubling glass.
Description
Technical field
The present invention relates to doubling glass technical field, specially a kind of doubling glass and its processing technology.
Background technique
Glass is fused together by silica and other chemical substances, and contiguous network structure is formed in melting, cold
But process medium viscosity is gradually increased and hardens the silicates nonmetallic materials for causing it to crystallize, and it is raw to be widely used in daily production
Every aspect living；Doubling glass is that current building and automotive field are widely used " safety glass " at present, usually two
A common PVB film is clamped among sheet glass.The advantages of doubling glass is can antitheft, explosion-proof, shellproof and blocking ultraviolet light
Deng when easily gathering electrostatic on doubling glass, so that adhering dust on doubling glass, influences the use of doubling glass；The prior art
Contain bubble in the doubling of middle doubling glass finished product.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of doubling glass and its processing technology,
Vacuum tank vacuumizes, and when the air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank stopping is vacuumized, and stands 1h, folder
The air discharge of Jiao Chu thoroughly, does not contain bubble, guarantees the quality of doubling glass in the doubling of doubling glass finished product；High temperature resistant bullet
Property rubber ring prevent melt doubling outflow, improve the yield rate of doubling glass；Conductive silver glue thin slice is by conducting wire and externally
Electrostatic on doubling glass is exported export, prevents dust from adsorbing on doubling glass, can effectively solve background by line electrical connection
The problems in technology.
To achieve the above object, the present invention proposes: a kind of doubling glass, including inner layer glass, inner layer glass and outer layer steel
Change and be bonded between glass by doubling, outer layer tempered glass outer side edges are bonded with photomask, and doubling upper and lower side is equidistantly pasted
With conductive silver glue thin slice.
As a preferred technical solution of the present invention: its raw material of doubling includes following components by weight: poly- methyl-prop
80.0-85.6 parts of e pioic acid methyl ester, 13.5-14.6 parts of polyvinyl butyral resin, 8.2-9.5 parts of plasticizer, zirconium dioxide are micro-
2.5-2.9 parts of ball, 4.5-5.2 parts of silicon dioxide microsphere, 2.1-5.3 parts of phytic acid, 0.1-1.2 parts of rare earth oxide.
As a preferred technical solution of the present invention: plasticizer is two tricaprylate of triethylene glycol.
The present invention also provides a kind of processing technologys of doubling glass, comprising the following steps:
S1) the preparation of doubling: by 80.0-85.6 parts of polymethyl methacrylate, polyvinyl butyral resin 13.5-
14.6 parts, 8.2-9.5 parts of plasticizer, 2.5-2.9 parts of zirconium dioxide microballoon, 4.5-5.2 parts of silicon dioxide microsphere, phytic acid 2.1-
5.3 parts, 0.1-1.2 parts of rare earth oxide are put into the material chamber of ultrasonic stirrer, are equipped in the material chamber of ultrasonic stirrer
Electric heating sheets, ultrasonic stirrer and electric heating sheets work 30min, mixture are uniformly mixed in the material chamber of ultrasonic stirrer
As liquid material, liquid material becomes molding materials after cooling, and molding materials are squeezed through hydraulic press becomes certain thinness
Doubling plate, the cutting of cutting machine doubling plate.
S2) the installation of conductive silver glue thin slice: conductive silver glue thin slice is attached to the side of doubling in parallel, and conductive silver glue is thin
Piece is connected by outer lead.
S3) material is placed: external electric piece being placed into vacuum tank, inner layer glass is placed into external electric piece
On, inner layer glass upper surface is placed with doubling, and doubling upper surface is placed with outer layer tempered glass, inner layer glass and outer layer tempering glass
The inner wall contact of high-temperature resistant elastic rubber ring, doubling are located in high-temperature resistant elastic rubber ring on the outside of glass.
S4) caking: vacuum tank vacuumizes, when the air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank
Stopping vacuumizes, and stands 1h, the work heating of external electric piece, and external electric piece work 30min melts so that doubling melts
The doubling of change fills the cavity between full inner layer glass and outer layer tempered glass.
S5) doubling glass takes out: carbon dioxide gas will be injected in vacuum tank, so that the air pressure in vacuum tank and external gas
Press it is identical, doubling glass taking-up be placed on room temperature lowering, room temperature maintains 25 DEG C or more, after doubling glass is cooled to room temperature,
Photomask is bonded in outer layer tempered glass outer side edges.
As a preferred technical solution of the present invention: it is Celsius that the temperature in ultrasonic stirrer material chamber maintains 80-95
Degree.
Compared with prior art, the beneficial effects of the present invention are: vacuum tank vacuumizes, when the air pressure in vacuum tank is lower than zero
When two atmospheric pressure of point, vacuum tank stopping is vacuumized, and stands 1h, and the air discharge at doubling is thorough, the folder of doubling glass finished product
Bubble is not contained in glue, guarantees the quality of doubling glass；High-temperature resistant elastic rubber ring prevents the doubling melted outflow, improves doubling
The yield rate of glass；Conductive silver glue thin slice is electrically connected by conducting wire and external thread, and the electrostatic on doubling glass is exported export,
Prevent dust from adsorbing on doubling glass.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of doubling glass of the present invention；
Fig. 2 is the flow diagram of doubling glass processing technology of the present invention.
In figure: 1 inner layer glass, 2 doublings, 3 outer layer tempered glass, 4 photomasks, 5 conductive silver glue thin slices.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to FIG. 1-2, the present invention the following technical schemes are provided:
Embodiment one: a kind of doubling glass, including inner layer glass 1 pass through between inner layer glass 1 and outer layer tempered glass 3
Doubling 2 is bonded, and 3 outer side edges of outer layer tempered glass are bonded with photomask 4, and 2 upper and lower side of doubling is equidistantly pasted with conductive silver
Glue thin slice 5.
Its raw material of doubling 2 includes following components by weight: 80.0 parts of polymethyl methacrylate, polyvinyl butyral
13.5 parts of resin, 8.2-9.5 parts of plasticizer, 2.5 parts of zirconium dioxide microballoon, 4.5 parts of silicon dioxide microsphere, 2.1 parts of phytic acid, rare earth
0.1 part of oxide.
Plasticizer is two tricaprylate of triethylene glycol.
A kind of processing technology of doubling glass, comprising the following steps:
S1) the preparation of doubling 2: by 80.0 parts of polymethyl methacrylate, 13.5 parts of polyvinyl butyral resin, plasticising
8.2-9.5 parts of agent, 2.5 parts of zirconium dioxide microballoon, 4.5 parts of silicon dioxide microsphere, 2.1 parts of phytic acid, 0.1 part of rare earth oxide be put into
Into the material chamber of ultrasonic stirrer, electric heating sheets, ultrasonic stirrer and electric heating are equipped in the material chamber of ultrasonic stirrer
Piece work 30min, mixture is uniformly mixed in the material chamber of ultrasonic stirrer becomes liquid material, and liquid material is after cooling
As molding materials, molding materials squeeze the doubling plate for becoming certain thinness through hydraulic press, and cutting machine cuts doubling plate.
S2 conductive silver glue thin slice 5) the installation of conductive silver glue thin slice 5: is attached to the side of doubling 2, and conductive silver in parallel
Glue thin slice 5 is connected by outer lead.
S3) material is placed: external electric piece being placed into vacuum tank, inner layer glass 1 is placed into external electric piece
On, 1 upper surface of inner layer glass is placed with doubling 2, and 2 upper surface of doubling is placed with outer layer tempered glass 3, inner layer glass 1 and outer layer
The inner wall contact of 3 outside of tempered glass high-temperature resistant elastic rubber ring, doubling 2 are located in high-temperature resistant elastic rubber ring.
S4) caking: vacuum tank vacuumizes, when the air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank
Stopping vacuumizes, and stands 1h, the work heating of external electric piece, and external electric piece work 30min melts so that doubling 2 melts
The doubling 2 of change fills the cavity between full inner layer glass 1 and outer layer tempered glass 3.
S5) doubling glass takes out: carbon dioxide gas will be injected in vacuum tank, so that the air pressure in vacuum tank and external gas
Press it is identical, doubling glass taking-up be placed on room temperature lowering, room temperature maintains 25 DEG C or more, after doubling glass is cooled to room temperature,
Photomask 4 is bonded in 3 outer side edges of outer layer tempered glass.
Temperature in ultrasonic stirrer material chamber maintains 80-95 degrees Celsius.
Embodiment two: a kind of doubling glass, including inner layer glass 1 pass through between inner layer glass 1 and outer layer tempered glass 3
Doubling 2 is bonded, and 3 outer side edges of outer layer tempered glass are bonded with photomask 4, and 2 upper and lower side of doubling is equidistantly pasted with conductive silver
Glue thin slice 5.
Its raw material of doubling 2 includes following components by weight: 82.5 parts of polymethyl methacrylate, polyvinyl butyral
139 parts of resin, 8.9 parts of plasticizer, 2.7 parts of zirconium dioxide microballoon, 4.9 parts of silicon dioxide microsphere, 3.5 parts of phytic acid, rare-earth oxidation
0.5 part of object.
Plasticizer is two tricaprylate of triethylene glycol.
A kind of processing technology of doubling glass, comprising the following steps:
S1) the preparation of doubling 2: by 82.5 parts of polymethyl methacrylate, 139 parts of polyvinyl butyral resin, plasticising
8.9 parts of agent, 2.7 parts of zirconium dioxide microballoon, 4.9 parts of silicon dioxide microsphere, 3.5 parts of phytic acid, 0.5 part of rare earth oxide be put into it is super
In the material chamber of sonic agitation, electric heating sheets, ultrasonic stirrer and electric heating sheets work are equipped in the material chamber of ultrasonic stirrer
Make 30min, mixture is uniformly mixed in the material chamber of ultrasonic stirrer becomes liquid material, and liquid material becomes after cooling
Molding materials, molding materials squeeze the doubling plate for becoming certain thinness through hydraulic press, and cutting machine cuts doubling plate.
S2 conductive silver glue thin slice 5) the installation of conductive silver glue thin slice 5: is attached to the side of doubling 2, and conductive silver in parallel
Glue thin slice 5 is connected by outer lead.
S3) material is placed: external electric piece being placed into vacuum tank, inner layer glass 1 is placed into external electric piece
On, 1 upper surface of inner layer glass is placed with doubling 2, and 2 upper surface of doubling is placed with outer layer tempered glass 3, inner layer glass 1 and outer layer
The inner wall contact of 3 outside of tempered glass high-temperature resistant elastic rubber ring, doubling 2 are located in high-temperature resistant elastic rubber ring.
S4) caking: vacuum tank vacuumizes, when the air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank
Stopping vacuumizes, and stands 1h, the work heating of external electric piece, and external electric piece work 30min melts so that doubling 2 melts
The doubling 2 of change fills the cavity between full inner layer glass 1 and outer layer tempered glass 3.
S5) doubling glass takes out: carbon dioxide gas will be injected in vacuum tank, so that the air pressure in vacuum tank and external gas
Press it is identical, doubling glass taking-up be placed on room temperature lowering, room temperature maintains 25 DEG C or more, after doubling glass is cooled to room temperature,
Photomask 4 is bonded in 3 outer side edges of outer layer tempered glass.
Temperature in ultrasonic stirrer material chamber maintains 80-95 degrees Celsius.
Embodiment three: a kind of doubling glass, including inner layer glass 1 pass through between inner layer glass 1 and outer layer tempered glass 3
Doubling 2 is bonded, and 3 outer side edges of outer layer tempered glass are bonded with photomask 4, and 2 upper and lower side of doubling is equidistantly pasted with conductive silver
Glue thin slice 5.
Its raw material of doubling 2 includes following components by weight: 84.5 parts of polymethyl methacrylate, polyvinyl butyral
14.2 parts of resin, 9.2 parts of plasticizer, 2.8 parts of zirconium dioxide microballoon, 5.0 parts of silicon dioxide microsphere, 5.2 parts of phytic acid, rare-earth oxidation
0.9 part of object.
Plasticizer is two tricaprylate of triethylene glycol.
A kind of processing technology of doubling glass, comprising the following steps:
S1) the preparation of doubling 2: by 84.5 parts of polymethyl methacrylate, 14.2 parts of polyvinyl butyral resin, plasticising
9.2 parts of agent, 2.8 parts of zirconium dioxide microballoon, 5.0 parts of silicon dioxide microsphere, 5.2 parts of phytic acid, 0.9 part of rare earth oxide be put into it is super
In the material chamber of sonic agitation, electric heating sheets, ultrasonic stirrer and electric heating sheets work are equipped in the material chamber of ultrasonic stirrer
Make 30min, mixture is uniformly mixed in the material chamber of ultrasonic stirrer becomes liquid material, and liquid material becomes after cooling
Molding materials, molding materials squeeze the doubling plate for becoming certain thinness through hydraulic press, and cutting machine cuts doubling plate.
S2 conductive silver glue thin slice 5) the installation of conductive silver glue thin slice 5: is attached to the side of doubling 2, and conductive silver in parallel
Glue thin slice 5 is connected by outer lead.
S3) material is placed: external electric piece being placed into vacuum tank, inner layer glass 1 is placed into external electric piece
On, 1 upper surface of inner layer glass is placed with doubling 2, and 2 upper surface of doubling is placed with outer layer tempered glass 3, inner layer glass 1 and outer layer
The inner wall contact of 3 outside of tempered glass high-temperature resistant elastic rubber ring, doubling 2 are located in high-temperature resistant elastic rubber ring.
S4) caking: vacuum tank vacuumizes, when the air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank
Stopping vacuumizes, and stands 1h, the work heating of external electric piece, and external electric piece work 30min melts so that doubling 2 melts
The doubling 2 of change fills the cavity between full inner layer glass 1 and outer layer tempered glass 3.
S5) doubling glass takes out: carbon dioxide gas will be injected in vacuum tank, so that the air pressure in vacuum tank and external gas
Press it is identical, doubling glass taking-up be placed on room temperature lowering, room temperature maintains 25 DEG C or more, after doubling glass is cooled to room temperature,
Photomask 4 is bonded in 3 outer side edges of outer layer tempered glass.
Temperature in ultrasonic stirrer material chamber maintains 80-95 degrees Celsius.
Example IV: a kind of doubling glass, including inner layer glass 1 pass through between inner layer glass 1 and outer layer tempered glass 3
Doubling 2 is bonded, and 3 outer side edges of outer layer tempered glass are bonded with photomask 4, and 2 upper and lower side of doubling is equidistantly pasted with conductive silver
Glue thin slice 5.
Its raw material of doubling 2 includes following components by weight: 85.6 parts of polymethyl methacrylate, polyvinyl butyral
14.6 parts of resin, 9.5 parts of plasticizer, 2.9 parts of zirconium dioxide microballoon, 5.2 parts of silicon dioxide microsphere, 5.3 parts of phytic acid, rare-earth oxidation
1.2 parts of object.
Plasticizer is two tricaprylate of triethylene glycol.
A kind of processing technology of doubling glass, comprising the following steps:
S1) the preparation of doubling 2: by 85.6 parts of polymethyl methacrylate, 14.6 parts of polyvinyl butyral resin, plasticising
9.5 parts of agent, 2.9 parts of zirconium dioxide microballoon, 5.2 parts of silicon dioxide microsphere, 5.3 parts of phytic acid, 1.2 parts of rare earth oxide be put into it is super
In the material chamber of sonic agitation, electric heating sheets, ultrasonic stirrer and electric heating sheets work are equipped in the material chamber of ultrasonic stirrer
Make 30min, mixture is uniformly mixed in the material chamber of ultrasonic stirrer becomes liquid material, and liquid material becomes after cooling
Molding materials, molding materials squeeze the doubling plate for becoming certain thinness through hydraulic press, and cutting machine cuts doubling plate.
S2 conductive silver glue thin slice 5) the installation of conductive silver glue thin slice 5: is attached to the side of doubling 2, and conductive silver in parallel
Glue thin slice 5 is connected by outer lead.
S3) material is placed: external electric piece being placed into vacuum tank, inner layer glass 1 is placed into external electric piece
On, 1 upper surface of inner layer glass is placed with doubling 2, and 2 upper surface of doubling is placed with outer layer tempered glass 3, inner layer glass 1 and outer layer
The inner wall contact of 3 outside of tempered glass high-temperature resistant elastic rubber ring, doubling 2 are located in high-temperature resistant elastic rubber ring.
S4) caking: vacuum tank vacuumizes, when the air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank
Stopping vacuumizes, and stands 1h, the work heating of external electric piece, and external electric piece work 30min melts so that doubling 2 melts
The doubling 2 of change fills the cavity between full inner layer glass 1 and outer layer tempered glass 3, and the doubling 2 of thawing is by conductive silver glue thin slice 5
It is fully wrapped around.
S5) doubling glass takes out: carbon dioxide gas will be injected in vacuum tank, so that the air pressure in vacuum tank and external gas
Press it is identical, doubling glass taking-up be placed on room temperature lowering, room temperature maintains 25 DEG C or more, after doubling glass is cooled to room temperature,
Photomask 4 is bonded in 3 outer side edges of outer layer tempered glass.
Temperature in ultrasonic stirrer material chamber maintains 80-95 degrees Celsius.
Benefit of the present invention: vacuum tank vacuumizes, and when the air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank stops
It only vacuumizes, stands 1h, the air discharge at doubling 2 thoroughly, does not contain bubble, guarantees folder in the doubling 2 of doubling glass finished product
The quality of glue glass；High-temperature resistant elastic rubber ring prevents the doubling 2 melted from flowing out, and improves the yield rate of doubling glass；Conductive silver
Glue thin slice 5 is electrically connected by conducting wire and external thread, and the electrostatic on doubling glass is exported export, prevents dust in doubling glass
Upper absorption.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of doubling glass, including inner layer glass (1), it is characterised in that: inner layer glass (1) and outer layer tempered glass (3) it
Between be bonded by doubling (2), outer layer tempered glass (3) outer side edges are bonded with photomask (4), between doubling (2) upper and lower side is impartial
Away from being pasted with conductive silver glue thin slice (5).
2. a kind of doubling glass according to claim 1, it is characterised in that: doubling (2) its raw material include by weight with
Lower component: 80.0-85.6 parts of polymethyl methacrylate, 13.5-14.6 parts of polyvinyl butyral resin, plasticizer 8.2-
9.5 parts, 2.5-2.9 parts of zirconium dioxide microballoon, 4.5-5.2 parts of silicon dioxide microsphere, 2.1-5.3 parts of phytic acid, rare earth oxide
0.1-1.2 parts.
3. a kind of doubling glass according to claim 1, it is characterised in that: plasticizer is two tricaprylate of triethylene glycol.
4. a kind of processing technology of doubling glass, it is characterised in that: the following steps are included:
S1) the preparation of doubling (2): by 80.0-85.6 parts of polymethyl methacrylate, polyvinyl butyral resin 13.5-
14.6 parts, 8.2-9.5 parts of plasticizer, 2.5-2.9 parts of zirconium dioxide microballoon, 4.5-5.2 parts of silicon dioxide microsphere, phytic acid 2.1-
5.3 parts, 0.1-1.2 parts of rare earth oxide are put into the material chamber of ultrasonic stirrer, are equipped in the material chamber of ultrasonic stirrer
Electric heating sheets, ultrasonic stirrer and electric heating sheets work 30min, mixture are uniformly mixed in the material chamber of ultrasonic stirrer
As liquid material, liquid material becomes molding materials after cooling, and molding materials are squeezed through hydraulic press becomes certain thinness
Doubling plate, the cutting of cutting machine doubling plate；
S2) the installation of conductive silver glue thin slice (5): conductive silver glue thin slice (5) is attached to the side of doubling (2) in parallel, and conductive
Elargol thin slice (5) is connected by outer lead；
S3) material is placed: external electric piece is placed into vacuum tank, inner layer glass (1) is placed into external electric on piece,
Inner layer glass (1) upper surface is placed with doubling (2), and doubling (2) upper surface is placed with outer layer tempered glass (3), inner layer glass (1)
With the inner wall contact of high-temperature resistant elastic rubber ring equal on the outside of outer layer tempered glass (3), doubling (2) is located at high-temperature resistant elastic rubber ring
In；
S4) caking: vacuum tank vacuumizes, and when the air pressure in vacuum tank is lower than point two atmospheric pressure, vacuum tank stops
It vacuumizes, stands 1h, the work heating of external electric piece, external electric piece work 30min melts so that doubling (2) melts
Doubling (2) fill the cavity between full inner layer glass (1) and outer layer tempered glass (3)；
S5) doubling glass takes out: carbon dioxide gas will be injected in vacuum tank, so that air pressure and external pressure phase in vacuum tank
Together, doubling glass taking-up is placed on room temperature lowering, and room temperature maintains 25 DEG C or more, after doubling glass is cooled to room temperature, outside
Layer tempered glass (3) outer side edges bonding photomask (4).
5. a kind of processing technology of doubling glass according to claim 4, it is characterised in that: in ultrasonic stirrer material chamber
Temperature maintain 80-95 degrees Celsius.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810990892.2A CN109130393A (en) | 2018-08-28 | 2018-08-28 | A kind of doubling glass and its processing technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810990892.2A CN109130393A (en) | 2018-08-28 | 2018-08-28 | A kind of doubling glass and its processing technology |
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ID=64828866
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339369A (en) * | 2020-11-13 | 2021-02-09 | 江苏长欣车辆装备有限公司 | Automobile protective glass and manufacturing process thereof |
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| CN203543251U (en) * | 2013-09-17 | 2014-04-16 | 福建恒成玻璃有限公司 | Safety interlayer glass |
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| CN107097612A (en) * | 2016-02-23 | 2017-08-29 | 旭硝子株式会社 | Transparent panel |
| CN108192538A (en) * | 2017-12-29 | 2018-06-22 | 厦门超锐新材料科技有限公司 | A kind of glass laminating |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102200657A (en) * | 2010-03-23 | 2011-09-28 | 旭硝子株式会社 | Light-shielding film-attached glass substrate and liquid crystal display device |
| CN203543251U (en) * | 2013-09-17 | 2014-04-16 | 福建恒成玻璃有限公司 | Safety interlayer glass |
| CN103826378A (en) * | 2013-11-19 | 2014-05-28 | 浙江祥邦科技有限公司 | Film static comprehensive eliminating method |
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| CN112339369A (en) * | 2020-11-13 | 2021-02-09 | 江苏长欣车辆装备有限公司 | Automobile protective glass and manufacturing process thereof |
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Application publication date: 20190104 |