CN103172279A - Edge sealing structure and sealing method of sandwich glass - Google Patents
Edge sealing structure and sealing method of sandwich glass Download PDFInfo
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- CN103172279A CN103172279A CN2011104367478A CN201110436747A CN103172279A CN 103172279 A CN103172279 A CN 103172279A CN 2011104367478 A CN2011104367478 A CN 2011104367478A CN 201110436747 A CN201110436747 A CN 201110436747A CN 103172279 A CN103172279 A CN 103172279A
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Abstract
The invention relates to an edge sealing structure and a sealing method of sandwich glass. A covering sealing layer is arranged on the edge surface of the sandwich glass; the covering sealing layer is a metal foil layer, or a metal-coated adhesive tape layer or a metal oxide-coated adhesive tape layer or a metal paint layer; and the section of the covering sealing layer is a U-shaped section. The sealing structure disclosed by the invention can be used for preventing the damages of water vapor and other micro-molecules to a certain extent, so that the sandwich glass can be used under bad environments including a wet environment, a hot environment and the like without appearing of the phenomena of adhesive tape cracking and adhesive tape dropping. Moreover, the service life of the sandwich glass curtain wall can be prolonged.
Description
Technical field
The present invention relates to a kind of limit part sealing structure and sealing method of laminated glass, the present invention arranges the covering sealing ply on the limit of laminated glass section surface, and described covering sealing ply is metal foil layer or metal coating adhesive tape layer or metal oxide plated film adhesive tape layer or metal enamelled coating.
Background technology
In prior art, laminated glass is to comprise general building doubling glass, vehicle glass, dimming glass (being called again intelligent glass, automatically controlled glass, magic glass, PDLC glass etc.) etc., is widely used in the fields such as building, traffic, finance, decoration.Existing laminated glass generally comprises outside glass coating, inner glue-line, and wherein dimming glass and intelligent glass also comprise the liquid crystal sandwich layer that is clipped in the glue-line centre, wherein substratum transparent is generally PVB film or EVA film.Laminated glass is not generally done edge trimming in use procedure, make PVB or EVA film edge section contact direct the connection with environmental facies, and the steam in environment and other small-molecule substances can be easy to penetrate into film, destroy the adhesive surface of film and glass, cause sandwich glass edge to come unglued, for the dimming glass with liquid crystal sandwich layer or intelligent glass, steam and other small-molecule substances also can infiltrate through the liquid crystal sandwich layer, the destruction of coming unglued that causes the liquid crystal sandwich layer, these outward appearances that have a strong impact on laminated glass are performance even.
In prior art, for the limit section sealing of laminated glass, be mostly to adopt various seal gums or sealing agent to brush at sandwich glass edge, thereby cut off the direct impact of environment of living in, the limit section that reduces laminated glass comes unglued.Chinese patent 01125174.3 discloses a kind of method of sandwich glass edge sealing, adopts the limit section of sealing neutral silicone resin sealed sandwich glass, and this sealing method can not play real sealing function because the resistance to air loss of silicone adhesive is relatively poor.Chinese patent application (number of patent application 200810093662.2), United States Patent (USP) (patent No. US6096148) and United States Patent (USP) (patent No. US6414077B1) disclose respectively the method that adopts sealing agent that sandwich glass edge is sealed, this sealing method is to adopt epoxies, acrylic acid or the like or polyurethanes high barrier material, but because these high barrier materials all belong to high molecule plastic, it can block water to the aggressiveness of glue-line, but the barrier to steam and other small-molecule substances is relatively poor, especially under long period or worse hygrothermal environment, still the problem that laminated glass edge comes unglued can appear, simultaneously, in the process that the brushing edge sealing agent seals, PVB or the EVA of laminated glass edge need to be dug up the formation groove, again edge sealing agent is inserted closely knit, and it is floating to carry out the surface, and edge sealing agent drying or curing reaction finally become sealing material one, and the grooving homogeneity is wayward, dry solidification process need regular hour and the energy consumption of edge sealing agent, production efficiency is low.Therefore, need to provide a kind of limit part sealing structure and sealing method of laminated glass, in order to overcome the defective of prior art.
Summary of the invention
The object of the present invention is to provide a kind of limit part sealing structure of laminated glass, the sealing structure is on the limit of laminated glass section surface, the covering sealing ply to be set, and described covering sealing ply is metal foil layer or metal coating adhesive tape layer or metal oxide plated film adhesive tape layer or metal enamelled coating.Sealed structure of the present invention can intercept steam or other micromolecular destruction to a certain extent, laminated glass can be used in the severe environment such as damp and hot and the phenomenon of coming unglued, coming unstuck do not occur.And the work-ing life that can improve the laminated glass curtain wall.
The objective of the invention is to be realized by following technical proposals: a kind of limit part sealing structure of laminated glass, it is characterized in that: on the limit of laminated glass section surface, the covering sealing ply is set, described covering sealing ply is metal foil layer or metal coating adhesive tape layer or metal oxide plated film adhesive tape layer or metal enamelled coating.
Another object of the present invention is to provide a kind of limit section sealing method of laminated glass, the sealing method is to paste the high barrier material film in four limit sections of described laminated glass finished product, and the limit section that makes described high barrier material film cement in this laminated glass finished product consists of the covering sealing ply.The related technique of limit of the present invention section sealing method is simple to operation, and the sealing ply performance that forms thus is good, and production efficiency is high.
Second purpose of the present invention realized by following technical proposals: a kind of limit section sealing method of laminated glass is characterized in that:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean;
C, tinsel is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, the limit section that makes described tinsel cement in this laminated glass finished product consists of the covering sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
A kind of limit section sealing method of laminated glass is characterized in that:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean;
C, metal oxide plated film adhesive tape is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, making described metal oxide plated film adhesive tape cement in this laminated glass finished product limit section consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
A kind of limit section sealing method of laminated glass is characterized in that:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean;
C, the metal coating adhesive tape is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, the limit section that makes described metal coating adhesive tape cement in this laminated glass finished product consists of the covering sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
A kind of limit section sealing method of laminated glass is characterized in that:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of laminated glass finished product are smooth, clean;
C, with four limit section matel coated paints of described laminated glass finished product, the limit section that described metallic paint is solidificated in described laminated glass consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
A kind of limit section sealing method of laminated glass is characterized in that:
A, the laminated glass of processing to be sealed is placed on worktable, then smooth, clean to four edge trimmings of described laminated glass;
B, paste metal oxide plated film adhesive tape in four limit sections of described laminated glass, with scraper plate or pressure roller compacting, making described metal oxide plated film adhesive tape cement in this laminated glass finished product limit section consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
A kind of limit section sealing method of laminated glass is characterized in that:
A, the laminated glass of processing to be sealed is placed on worktable, then smooth, clean to four edge trimmings of described laminated glass;
B, paste tinsel in four limit sections of described laminated glass, with scraper plate or pressure roller compacting, the limit section that makes described tinsel cement in this laminated glass finished product consists of and covers sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
The present invention compared with prior art has following advantage:
1, sealed structure of the present invention can intercept steam or other micromolecular destruction to a certain extent, laminated glass can be used in the severe environment such as damp and hot and the phenomenon of coming unglued, coming unstuck do not occur.
2, sealed structure of the present invention forms one closely knit barrier films at laminated glass edge, has improved the water proof anti-soil metachromia in application places such as curtain wall application.
3, the related technique of the limit section sealing method of laminated glass of the present invention is simple to operation, and the sealing ply performance that forms thus is good, and production efficiency is high.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the first of the present invention limit part sealing structure schematic diagram;
Fig. 2 is the left view of the first limit part sealing structure;
Fig. 3 is the second of the present invention limit part sealing structure schematic diagram;
Fig. 4 is the left view of the second limit part sealing structure.
Embodiment
Embodiment one:
The limit part sealing structure of laminated glass of the present invention arranges the covering sealing ply on the limit of laminated glass section surface, and described covering sealing ply is metal foil layer or metal coating adhesive tape layer or metal oxide plated film adhesive tape layer or metal enamelled coating.
In the present embodiment, described laminated glass is the laminated glass for building that meets standard GB/T 15763.3-2009.Four limit section surfaces at laminated glass arrange the covering sealing ply, if laminated glass is trilateral or Polygons, on three (perhaps a plurality of) limit section surfaces of this laminated glass, the covering sealing ply are set.
Referring to Fig. 1 (sectional view), Fig. 2 (only showing 3 limit sections), the laminated glass shape of using in conventional project is rectangle, has left transparency glass plate 1, right transparency glass plate 3, and thermofixation substratum transparent 2, this laminated glass have four limit sections.In the part sealing structure of the first limit, metal foil layer 4 sticks on by tackiness agent 5 to consist of on the end face of four limit sections of laminated glass and covers sealing ply, the width of metal foil layer is identical with the thickness of laminated glass, and the length of metal foil layer is identical with the length summation of four limit sections.The cross section of described covering sealing ply is I-shaped.In the present embodiment, the thickness of laminated glass is 13 millimeters, and the width that covers sealing ply is 13 millimeters.
The thickness of described metal foil layer is 18 microns～150 microns, and adhesive coated thickness is 20 microns～100 microns.In the present embodiment, tinsel is a kind of in silver foil, aluminium foil, zinc paper tinsel, Copper Foil, goldleaf.Preferred tinsel is Copper Foil.Preferred metal foil layer thickness is 80 microns, and preferred adhesive coated thickness is 50 microns.
Referring to Fig. 3 (sectional view), Fig. 4 (only showing 3 limit sections), in order to increase sealing effectiveness, the present invention can also adopt the second limit part sealing structure.The laminated glass shape is rectangle, has left transparency glass plate 10, right transparency glass plate 30, and thermofixation substratum transparent 20, this laminated glass have four limit sections.Metal foil layer 40 sticks on by tackiness agent 50 to consist of on four edges of laminated glass and covers sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section.The length of metal foil layer is identical with the length summation of four limit sections.Nook in four limit sections will overlap processing, guarantees good seal.Preferred metal foil layer thickness is 80 microns, and preferred adhesive coated thickness is 50 microns.In the present embodiment, the thickness of laminated glass is 13 millimeters, and the cross section of metal foil layer is the U-shaped cross section, and its bottom width is 13 millimeters, and the width on its both sides is respectively 10 millimeters, and the total width of metal foil layer (tinsel developed width) is 33 millimeters.According to the actual needs of sealed structure, the width on its both sides can be the 3-8 millimeter.
In the present embodiment, cover sealing ply and can also adopt the metal coating adhesive tape layer, the metal coating adhesive tape layer is to generate metal coating by electroplating technology on a plastic film base band, then by the another side adhesive coating of coating technique in this plastic film base band, the total thickness of plastic film base band and metal coating is 12 microns-300 microns, the thickness of metal coating is 3 nanometers～100 nanometers, and the thickness of tackiness agent is 20 microns～100 microns.Preferred metal coating thickness is 80 nanometers, and preferred adhesive coated thickness is 50 microns.The plastic film base band is the BOPET(biaxially oriented polyester film), the BONY(biaxial tension nylon), the BOPP(BiOriented Polypropylene Films), the PE(polyethylene), PVC (polyvinyl chloride), PET(poly terephthalic acid class plastics) in a kind of.Preferred plastic film base band is the BONY(biaxial tension nylon).In prior art, the technique that generates metal coating on the plastic film base band have many in, the present embodiment only exemplifies a kind of.Metal coating can be a kind of in silver coating, aluminium plated film, zinc plated film, plated copper film, golden plated film, the preferred aluminium plated film of the present embodiment.
In the present embodiment, cover sealing ply and can also adopt metal oxide plated film adhesive tape layer, metal oxide plated film adhesive tape used in described metal oxide plated film adhesive tape layer has a plastic film base band, and this plastic film base band is provided with the metal oxide plated film.Metal oxide plated film adhesive tape layer is to generate the metal oxide plated film on a plastic film base band by electroplating technology, then by the another side adhesive coating of coating technique in this plastic film base band, the total thickness of plastic film base band and metal oxide plated film is 12 microns-300 microns, the thickness of metal oxide plated film is 3 nanometers～100 nanometers, and the thickness of tackiness agent is 20 microns～100 microns.Preferred metal oxide coating film thickness is 80 nanometers, and preferred adhesive coated thickness is 50 microns.The plastic film base band is the BOPET(biaxially oriented polyester film), the BONY(biaxial tension nylon), the BOPP(BiOriented Polypropylene Films), the PE(polyethylene), PVC (polyvinyl chloride), PET(poly terephthalic acid class plastics) in a kind of.Preferred plastic film base band is the BONY(biaxial tension nylon).In prior art, the technique that generates the metal oxide plated film on the plastic film base band have many in, the present embodiment only exemplifies a kind of.
In the present embodiment, described metal oxide plated film is a kind of in titanium oxide filming, plating aluminium oxide film, zinc oxide film coating, zirconium white plated film, Tungsten oxide 99.999 plated film.Preferred metal oxide plated film is plating aluminium oxide film.
In the present embodiment, metal coating adhesive tape layer or metal oxide plated film adhesive tape layer all are applicable to the first limit part sealing structure and the second limit part sealing structure.In the present embodiment, the working method of described covering sealing ply can referring to embodiment two, still be not limited to the mode of embodiment two.
In the present embodiment, the metal enamelled coating is to add copper powder or aluminium powder in ready mixed paint, adds 500 gram copper powders or 300 gram aluminium powders in 1000 gram ready mixed paint; Also can adopt proportioning raw materials of the prior art.The metal enamelled coating is applicable to the first limit part sealing structure and the second limit part sealing structure.The thickness of metal enamelled coating is 18 microns～150 microns, and preferred coating thickness is 90 microns.
Embodiment two:
The present embodiment is a kind of working method to disclosed product in embodiment one, and the part that the present embodiment is identical with embodiment one is not described in detail, and the disclosed technology contents of embodiment one also belongs to the disclosed technology contents of the present embodiment.
The limit section sealing method of the first laminated glass, its operation steps is:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB (polyvinyl butyral acetal) glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃; (this heat seal is also referred to as thermofixation);
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean; Describedly totally refer to eliminate oil stain, eliminate residual PVB glue (heat-curable glue), make the surface of four limit sections be convenient to be combined with tackiness agent;
C, tinsel is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, the limit section that makes described tinsel cement in this laminated glass finished product consists of the covering sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.Purpose with scraper plate or pressure roller compacting is the bubble of getting rid of between tinsel and glass surface, improves the quality that covers sealing ply.Tinsel is aluminium foil.
In the present embodiment, worktable can horizontal table or vertical table, and the laminated glass finished product is fixed on worktable, and worktable can carry interlayer glass finished-product flexible rotating in 360 ° of scopes.Work top extends in four limit sections of laminated glass finished product, is convenient to paste the operation of tinsel.Worktable can adopt equipment of the prior art, is not described in detail at this.
In the present invention, thermofixation substratum transparent used can be the PVB(polyvinyl butyral acetal), EVA(ethene-Vinyl Acetate Copolymer), the EN(modified EVA), a kind of in epoxy resin, can make the form of film.
The limit section sealing method of the second laminated glass, its operation steps is:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean;
C, metal oxide plated film adhesive tape is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, making described metal oxide plated film adhesive tape cement in this laminated glass finished product limit section consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
In the present embodiment, worktable can horizontal table or vertical table, and the laminated glass finished product is fixed on worktable, and worktable can carry interlayer glass finished-product flexible rotating in 360 ° of scopes.Work top extends in four limit sections of laminated glass finished product, is convenient to paste the operation of metal oxide plated film adhesive tape.Worktable can adopt equipment of the prior art.Preferred metal oxide plated film is plating aluminium oxide film
The limit section sealing method of the third laminated glass, its operation steps is:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean;
C, the metal coating adhesive tape is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, the limit section that makes described metal coating adhesive tape cement in this laminated glass finished product consists of the covering sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
In the present embodiment, worktable can horizontal table or vertical table, and the laminated glass finished product is fixed on worktable, and worktable can carry interlayer glass finished-product flexible rotating in 360 ° of scopes.Work top extends in four limit sections of laminated glass finished product, is convenient to paste the operation of metal coating adhesive tape.Worktable can adopt equipment of the prior art.The preferred aluminium plated film of the present embodiment.
The limit section sealing method of the 4th kind of laminated glass, its operation steps is:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of laminated glass finished product are smooth, clean;
C, with four limit section matel coated paints of described laminated glass finished product, the limit section that described metallic paint is solidificated in described laminated glass consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
The limit section sealing method of the 5th kind of laminated glass, its operation steps is:
A, the laminated glass of processing to be sealed is placed on worktable, then smooth, clean to four edge trimmings of described laminated glass; In the present embodiment, described laminated glass is to buy on market to obtain;
B, paste metal oxide plated film adhesive tape in four limit sections of described laminated glass, with scraper plate or pressure roller compacting, making described metal oxide plated film adhesive tape cement in this laminated glass finished product limit section consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
The limit section sealing method of the 6th kind of laminated glass, its operation steps is:
A, the laminated glass of processing to be sealed is placed on worktable, then smooth, clean to four edge trimmings of described laminated glass; In the present embodiment, described laminated glass is to buy on market to obtain;
B, paste tinsel in four limit sections of described laminated glass, with scraper plate or pressure roller compacting, the limit section that makes described tinsel cement in this laminated glass finished product consists of and covers sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
Claims (10)
1. the limit part sealing structure of a laminated glass, it is characterized in that: on the limit of laminated glass section surface, the covering sealing ply is set, described covering sealing ply is metal foil layer or metal coating adhesive tape layer or metal oxide plated film adhesive tape layer or metal enamelled coating.
2. the limit part sealing structure of laminated glass according to claim 1, it is characterized in that: the cross section of described covering sealing ply is the U-shaped cross section.
3. the limit part sealing structure of laminated glass according to claim 1 and 2 is characterized in that: in described metal foil layer, tinsel used is a kind of in silver foil, aluminium foil, zinc paper tinsel, Copper Foil, goldleaf.
4. the limit part sealing structure of laminated glass according to claim 1 and 2, it is characterized in that: metal oxide plated film adhesive tape used in described metal oxide plated film adhesive tape layer has a plastic film base band, this plastic film base band is provided with the metal oxide plated film, and described metal oxide plated film is a kind of in titanium oxide filming, plating aluminium oxide film, zinc oxide film coating, zirconium white plated film, Tungsten oxide 99.999 plated film.
5. the limit section sealing method of a laminated glass is characterized in that:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean;
C, tinsel is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, the limit section that makes described tinsel cement in this laminated glass finished product consists of the covering sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
6. the limit section sealing method of a laminated glass is characterized in that:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean;
C, metal oxide plated film adhesive tape is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, making described metal oxide plated film adhesive tape cement in this laminated glass finished product limit section consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
7. the limit section sealing method of a laminated glass is characterized in that:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of described laminated glass finished product are smooth, clean;
C, the metal coating adhesive tape is pasted by four limit sections of described laminated glass finished product, with scraper plate or pressure roller compacting, the limit section that makes described metal coating adhesive tape cement in this laminated glass finished product consists of the covering sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
8. the limit section sealing method of a laminated glass is characterized in that:
A, use laminated glass specific equipment are with two glass sheets, a slice PVB glued membrane thermal synthesis laminated glass finished product, and heat-seal temperature is 60 ℃ ~ 150 ℃;
B, described laminated glass finished product is transferred on a worktable, four edge trimmings of laminated glass finished product are smooth, clean;
C, with four limit section matel coated paints of described laminated glass finished product, the limit section that described metallic paint is solidificated in described laminated glass consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
9. the limit section sealing method of a laminated glass is characterized in that:
A, the laminated glass of processing to be sealed is placed on worktable, then smooth, clean to four edge trimmings of described laminated glass;
B, paste metal oxide plated film adhesive tape in four limit sections of described laminated glass, with scraper plate or pressure roller compacting, making described metal oxide plated film adhesive tape cement in this laminated glass finished product limit section consists of and covers sealing ply, the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
10. the limit section sealing method of a laminated glass is characterized in that:
A, the laminated glass of processing to be sealed is placed on worktable, then smooth, clean to four edge trimmings of described laminated glass;
B, paste tinsel in four limit sections of described laminated glass, with scraper plate or pressure roller compacting, the limit section that makes described tinsel cement in this laminated glass finished product consists of and covers sealing ply, and the cross section of described covering sealing ply is the U-shaped cross section, or I-shaped.
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| CN2011104367478A CN103172279A (en) | 2011-12-23 | 2011-12-23 | Edge sealing structure and sealing method of sandwich glass |
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| CN104042160A (en) * | 2014-07-01 | 2014-09-17 | 海宁英福洁具有限公司 | Urea formaldehyde pedestal pan cover and production method thereof |
| CN108107631A (en) * | 2017-12-21 | 2018-06-01 | 苏州汉朗光电有限公司 | A kind of novel liquid crystal box structure and its manufacture craft |
| CN109678354A (en) * | 2017-10-18 | 2019-04-26 | 天津北玻玻璃工业技术有限公司 | Edge bonding method before a kind of doubling glass plated film |
| CN112079579A (en) * | 2019-06-13 | 2020-12-15 | 江苏佳成特种玻璃制造有限公司 | Laminated glass protection pad |
| CN113601921A (en) * | 2021-08-05 | 2021-11-05 | 苏州美瑞德建筑装饰有限公司 | Metal laminated glass processing technology based on laser engraving |
| CN114179460A (en) * | 2021-11-24 | 2022-03-15 | 北京航玻新材料技术有限公司 | Preparation method of waterproof laminated glass |
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| CN102079619A (en) * | 2009-11-27 | 2011-06-01 | 洛阳兰迪玻璃机器有限公司 | Glass plate combination sealing method |
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| CN109678354A (en) * | 2017-10-18 | 2019-04-26 | 天津北玻玻璃工业技术有限公司 | Edge bonding method before a kind of doubling glass plated film |
| CN109678354B (en) * | 2017-10-18 | 2021-12-14 | 天津北玻玻璃工业技术有限公司 | Edge sealing method before film coating of laminated glass |
| CN108107631A (en) * | 2017-12-21 | 2018-06-01 | 苏州汉朗光电有限公司 | A kind of novel liquid crystal box structure and its manufacture craft |
| CN112079579A (en) * | 2019-06-13 | 2020-12-15 | 江苏佳成特种玻璃制造有限公司 | Laminated glass protection pad |
| CN113601921A (en) * | 2021-08-05 | 2021-11-05 | 苏州美瑞德建筑装饰有限公司 | Metal laminated glass processing technology based on laser engraving |
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