CN110566099A - Hollow glass adhesive tape - Google Patents
Hollow glass adhesive tape Download PDFInfo
- Publication number
- CN110566099A CN110566099A CN201910844085.4A CN201910844085A CN110566099A CN 110566099 A CN110566099 A CN 110566099A CN 201910844085 A CN201910844085 A CN 201910844085A CN 110566099 A CN110566099 A CN 110566099A
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- strip
- aluminum strip
- framework
- hollow glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 31
- 239000011521 glass Substances 0.000 title claims abstract description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 36
- 239000010410 layer Substances 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 14
- 239000002274 desiccant Substances 0.000 claims abstract description 9
- 239000012943 hotmelt Substances 0.000 claims abstract description 9
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 8
- 239000012790 adhesive layer Substances 0.000 claims abstract description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 4
- 229920002799 BoPET Polymers 0.000 claims description 3
- 238000013329 compounding Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 229920001971 elastomer Polymers 0.000 abstract description 7
- 239000005060 rubber Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 13
- 230000001070 adhesive effect Effects 0.000 description 13
- 239000004743 Polypropylene Substances 0.000 description 4
- 229920005549 butyl rubber Polymers 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/663—Elements for spacing panes
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention relates to a hollow glass adhesive tape which has longer service life, better use effect and moisture-proof function, wherein a wave-shaped aluminum strip is bonded on the lower end surface of a straight aluminum strip or a PET strip, a composite film is bonded on the upper end surface of the straight aluminum strip and two side surfaces of the wave-shaped aluminum strip to form an adhesive tape framework, two side surfaces of the adhesive tape framework are respectively provided with a hot melt butyl adhesive layer, and the upper end surface of the adhesive tape framework is provided with a drying agent layer. The advantages are that: the adhesive tape framework PET composite film has the advantages that good air tightness and water tightness of the adhesive tape framework PET composite film are effectively improved, indoor and outdoor air flow or water vapor can be effectively prevented from penetrating through the hollow glass in any environment, and the using effect of the hollow glass is improved; the strength is high, so that the deformation of the adhesive tape framework can not occur even under the condition that double-layer glass or three-layer glass is damaged by impact; thirdly, the toughness of the rubber strip skeleton is fundamentally changed, and the toughness is improved by more than 50%.
Description
Technical Field
The invention relates to a hollow glass adhesive tape which has the advantages of longer service life, better use effect and moisture-proof function, and belongs to the field of manufacture of hollow glass adhesive tapes.
Background
All prior patent CN 208202998U, the name "glass fiber reinforced net adhesive tape", glass fiber reinforced net adhesive tape for cavity glass, including wave aluminum strip and straight aluminum strip, characterized by: the glass fiber reinforced plastic rubber strip is characterized in that a wave-shaped aluminum strip is bonded on the lower end face of the straight aluminum strip, glass fiber reinforced nets are bonded on the upper end face of the straight aluminum strip and the two side faces of the wave-shaped aluminum strip to form a rubber strip framework, a hot melt butyl rubber layer is respectively arranged on the two side faces of the rubber strip framework, and a drying agent layer is arranged on the upper end face of the rubber strip framework. The method has the following defects: firstly, the air and water tightness is not good, and particularly, the air and water tightness can not be guaranteed in the high-temperature and high-humidity environment (at the temperature of minus 20 ℃), so that the heat insulation performance of the hollow glass is directly influenced.
Disclosure of Invention
The design purpose is as follows: the defects in the background art are avoided, and the hollow glass adhesive tape which is longer in service life, better in using effect and super in moisture-proof function is designed.
The design scheme is as follows: the design purpose is realized. The invention is mainly characterized in that the adhesive tape framework is formed by coating composite films on the upper end surface of a straight aluminum strip and the two side surfaces of a wave-shaped aluminum strip. The purpose of this design is: PET has good air tightness, support property and moisture resistance, and excellent mechanical property, the toughness of the PET is the best of all thermoplastic plastics, and the tensile strength and the impact strength of the PET are much higher than those of common films; the PP film and the polypropylene film are made of a thermoplastic resin through propylene polymerization, and are generally thicker, tougher and higher in tensile strength, the invention combines films of two materials together, has a more substantial effect than a single film, has good air and water tightness, can effectively prevent internal and external air flow and water vapor from passing, can improve the strength of a formed adhesive tape framework by more than 2 times, and improves the toughness by more than 50%, thereby bringing unexpected technical effects.
The technical scheme is as follows: a wave-shaped aluminum strip is bonded on the lower end face of a straight aluminum strip, a composite film is bonded on the upper end face of the straight aluminum strip and the two side faces of the wave-shaped aluminum strip to form an adhesive strip framework, a hot-melt butyl adhesive layer is respectively arranged on the two side faces of the adhesive strip framework, and a drying agent layer is arranged on the upper end face of the adhesive strip framework.
Compared with the background art, the invention effectively improves the air and water tightness of the rubber strip framework, and can effectively prevent the indoor and outdoor air and water flow from passing through under any environment; the strength is high, so that the deformation of the adhesive tape framework can not occur even under the condition that double-layer glass or three-layer glass is damaged by impact; thirdly, the toughness of the rubber strip skeleton is fundamentally changed, and the toughness is improved by more than 50%.
Drawings
FIG. 1 is a schematic sectional view of a hollow glass bead.
FIG. 2 is a schematic side view of a partially peeled hollow glass bead.
Detailed Description
Example 1: reference is made to figures 1 and 2. A wave-shaped aluminum strip 1 is bonded on the lower end face of a straight aluminum strip 2, a composite film 3 is bonded on the upper end face of the straight aluminum strip 2 and the two side faces of the wave-shaped aluminum strip 1 to form an adhesive strip framework, a hot-melt butyl adhesive layer 4 is respectively arranged on the two side faces of the adhesive strip framework, and a drying agent layer 5 is arranged on the upper end face of the adhesive strip framework.
The composite film 3 is formed by laminating a PET film and a PP film, and means for laminating the PET film and the PP film are conventional and will not be described here. The drying agent layer 5 is arranged on the upper end face of the adhesive tape framework and the upper end faces of the two hot-melt butyl adhesive layers 4.
The production process of the hollow glass adhesive tape comprises the following steps: firstly, extruding and coating an adhesive (the adhesive can be butyl) on the upper end surface, the lower end surface and two side surfaces of a flat aluminum strip or a PET strip 2, wherein the temperature of an extruder is 70-80 ℃ and the temperature of a die is 172-180 ℃ when the adhesive is extruded and coated (the temperature is not used according to seasons and is adjusted); secondly, the lower end surface of the straight aluminum strip 2 is bonded with the wave-shaped aluminum strip 1 through an adhesive (namely, the aluminum strip is bonded with the wave-shaped aluminum strip through the adhesive), and the upper end surface of the straight aluminum strip 2 is bonded with the composite film through the adhesive; thirdly, rolling the bonded composite film; fourthly, wrapping the composite film 3 on the two side surfaces of the wave-shaped aluminum strip 1 by using the adhesive on the two side surfaces of the straight aluminum strip 2 through a processing device to form a framework structure of the composite film 3 wrapping the straight aluminum strip 2 and the wave-shaped aluminum strip 1 (namely the upper end surface of the straight aluminum strip 2 and the two side surfaces of the wave-shaped aluminum strip 1 are bonded with the composite film 3 to form an adhesive tape framework), wherein the mold temperature of the processing device is 170-180 ℃ (the temperature is adjusted when the processing device is not used in seasons); fifthly, naturally cooling the adhesive tape framework while the adhesive tape framework moves forward at the speed of 7-10 meters per minute; sixthly, extruding hot-melt butyl rubber by using a die to respectively form a layer of hot-melt butyl rubber layer 4 on each of two sides of the framework structure, wherein the working temperature of the extruder is 80-90 ℃, and the temperature of the die is 155-165 ℃ (the die is not used in seasons, and the temperature is adjusted); seventhly, simultaneously adding a drying agent (containing a butyl function) into the same mold to form a drying agent layer 5 on the upper end face of the framework structure, wherein the working temperature of the extruder is 80-90 ℃, and the temperature of the mold is 180-190 ℃; and eighthly, naturally cooling the adhesive tape when the adhesive tape is pulled to advance at the speed of 7-10 meters per minute, and then winding the adhesive tape through a cooling air duct of 15-20 meters, wherein the winding temperature is 35-38 ℃.
It is to be understood that: although the above embodiments have described the design idea of the present invention in more detail, these descriptions are only simple descriptions of the design idea of the present invention, and are not limitations of the design idea of the present invention, and any combination, addition, or modification without departing from the design idea of the present invention falls within the scope of the present invention.
Claims (3)
1. A hollow glass adhesive tape is characterized in that: the adhesive tape is characterized in that the lower end face of the straight aluminum strip or the PET strip (2) is adhered with the wave-shaped aluminum strip (1), the upper end face of the straight aluminum strip or the PET strip (2) and the two side faces of the wave-shaped aluminum strip (1) are adhered with the composite film (3) to form an adhesive tape framework, the two side faces of the adhesive tape framework are respectively provided with a hot melt butyl adhesive layer (4), and the upper end face of the adhesive tape framework is provided with a drying agent layer (5).
2. The hollow glass bead strip of claim 1, wherein: the composite film (3) is formed by compounding a PET film and a PP film.
3. The hollow glass bead strip of claim 2, wherein: the drying agent layer (5) is arranged on the upper end face of the adhesive tape framework and the upper end faces of the two hot-melt butyl adhesive layers (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910844085.4A CN110566099A (en) | 2019-09-06 | 2019-09-06 | Hollow glass adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910844085.4A CN110566099A (en) | 2019-09-06 | 2019-09-06 | Hollow glass adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110566099A true CN110566099A (en) | 2019-12-13 |
Family
ID=68778372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910844085.4A Pending CN110566099A (en) | 2019-09-06 | 2019-09-06 | Hollow glass adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110566099A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000005475A1 (en) * | 1998-07-21 | 2000-02-03 | Flachglas Aktiengesellschaft | Profiled spacer for the spacer frame of an insulating glass unit |
| CN2623844Y (en) * | 2003-05-06 | 2004-07-07 | 吴占田 | Novel hollow glass composite adhesive tape |
| CN201184107Y (en) * | 2008-04-18 | 2009-01-21 | 廖昌荣 | Butyl composite foaming rubber strip |
| CN201217650Y (en) * | 2008-04-28 | 2009-04-08 | 党忠民 | Multi-layer composite insulating glass sealing strip |
| CN201581770U (en) * | 2009-07-29 | 2010-09-15 | 刘长礼 | A non-vulcanized rubber spacer for insulating glass |
| CN202596520U (en) * | 2011-12-28 | 2012-12-12 | 北京卓越中空玻璃有限公司 | Composite hollow glass sealing rubber strip |
| CN103233667A (en) * | 2013-05-21 | 2013-08-07 | 门传潭 | Novel compound rubber strip for hollow glass |
| CN105793511A (en) * | 2013-12-12 | 2016-07-20 | 法国圣戈班玻璃厂 | Spacer for insulating glazing units, comprising extruded profiled seal |
| WO2016150705A1 (en) * | 2015-03-20 | 2016-09-29 | Saint-Gobain Glass France | Spacer for an insulation glazing with increased tightness |
| CN206503504U (en) * | 2017-02-27 | 2017-09-19 | 石家庄欧强节能建材科技有限公司 | A kind of bridge cut-off for double glazing warms up side spacer bar |
| EP3241972A1 (en) * | 2016-05-04 | 2017-11-08 | Technoform Glass Insulation Holding GmbH | Spacer for an insulating glazing unit |
| EP3284891A1 (en) * | 2016-08-19 | 2018-02-21 | Saint-Gobain Glass France | Spacer for insulating glass with profiled side frames |
| WO2018137924A1 (en) * | 2017-01-30 | 2018-08-02 | Saint-Gobain Glass France | Insulating glazing having improved burglar resistance and adapter element |
| CN208202998U (en) * | 2018-04-17 | 2018-12-07 | 欧创塑料建材(浙江)有限公司 | Fiberglass reinforced net adhesive tape |
| CN109844254A (en) * | 2016-10-18 | 2019-06-04 | 法国圣戈班玻璃厂 | Isolation glass compound, especially triple isolation glass compounds, and the method for manufacturing isolation glass compound |
-
2019
- 2019-09-06 CN CN201910844085.4A patent/CN110566099A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000005475A1 (en) * | 1998-07-21 | 2000-02-03 | Flachglas Aktiengesellschaft | Profiled spacer for the spacer frame of an insulating glass unit |
| CN2623844Y (en) * | 2003-05-06 | 2004-07-07 | 吴占田 | Novel hollow glass composite adhesive tape |
| CN201184107Y (en) * | 2008-04-18 | 2009-01-21 | 廖昌荣 | Butyl composite foaming rubber strip |
| CN201217650Y (en) * | 2008-04-28 | 2009-04-08 | 党忠民 | Multi-layer composite insulating glass sealing strip |
| CN201581770U (en) * | 2009-07-29 | 2010-09-15 | 刘长礼 | A non-vulcanized rubber spacer for insulating glass |
| CN202596520U (en) * | 2011-12-28 | 2012-12-12 | 北京卓越中空玻璃有限公司 | Composite hollow glass sealing rubber strip |
| CN103233667A (en) * | 2013-05-21 | 2013-08-07 | 门传潭 | Novel compound rubber strip for hollow glass |
| CN105793511A (en) * | 2013-12-12 | 2016-07-20 | 法国圣戈班玻璃厂 | Spacer for insulating glazing units, comprising extruded profiled seal |
| WO2016150705A1 (en) * | 2015-03-20 | 2016-09-29 | Saint-Gobain Glass France | Spacer for an insulation glazing with increased tightness |
| EP3241972A1 (en) * | 2016-05-04 | 2017-11-08 | Technoform Glass Insulation Holding GmbH | Spacer for an insulating glazing unit |
| EP3284891A1 (en) * | 2016-08-19 | 2018-02-21 | Saint-Gobain Glass France | Spacer for insulating glass with profiled side frames |
| CN109844254A (en) * | 2016-10-18 | 2019-06-04 | 法国圣戈班玻璃厂 | Isolation glass compound, especially triple isolation glass compounds, and the method for manufacturing isolation glass compound |
| WO2018137924A1 (en) * | 2017-01-30 | 2018-08-02 | Saint-Gobain Glass France | Insulating glazing having improved burglar resistance and adapter element |
| CN206503504U (en) * | 2017-02-27 | 2017-09-19 | 石家庄欧强节能建材科技有限公司 | A kind of bridge cut-off for double glazing warms up side spacer bar |
| CN208202998U (en) * | 2018-04-17 | 2018-12-07 | 欧创塑料建材(浙江)有限公司 | Fiberglass reinforced net adhesive tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191213 |