CN1559951A - Mfg. method of anit-theft, explosion-proof, heat-resisting, fireproof safety laminited glass plate - Google Patents
Mfg. method of anit-theft, explosion-proof, heat-resisting, fireproof safety laminited glass plate Download PDFInfo
- Publication number
- CN1559951A CN1559951A CNA2004100391656A CN200410039165A CN1559951A CN 1559951 A CN1559951 A CN 1559951A CN A2004100391656 A CNA2004100391656 A CN A2004100391656A CN 200410039165 A CN200410039165 A CN 200410039165A CN 1559951 A CN1559951 A CN 1559951A
- Authority
- CN
- China
- Prior art keywords
- sheet glass
- antitheft
- film
- riot
- heat
- 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
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention relates to a anti-theft, explosion-proof, heat-resistant, fireproof compound safety glass plate making method, on an interlayer production line using PVB (polyvinyl butyral) film as adhesive medium material, using the heat-insulating and fire-retardant fluor resin as adhesive medium material to combine two glass plates together, and by heating and pressurizing twice, making the anti-theft, explosion-proof, heat-resistant, fireproof compound safety glass plate. On an interlayer production line using EN (Ethylene Vynyl Acetate Copolymer) film as adhesive medium material, it can also use the heat-insulating and fire-retardant fluor resin as adhesive medium material to combine two glass plates together, and make the theftproof, explosion-proof, heat-resistant, fireproof compound safety glass plate by heating and pressurizing.
Description
Technical field
The invention relates to the manufacture method of the composite safe sheet glass that collection is antitheft, explosion-proof, heat-resisting, fire resistance is one, in particular, the present invention is using on the interlayer production line of PVB (Polyvinyl butyral) film as the bonding medium material, in the middle of two glass sheets, utilize the PVB film fluororesin film and sheet glass with heat insulation, fire-retardant burning performance to be combined, have composite safe sheet glass antitheft, explosion-proof, heat-resisting, fire resistance through twice back manufacturing of heating, pressurize for the bonding medium material.The present invention also can use on EN (Ethylene Vynyl Acetate Copolymer) the interlayer production line of film as the bonding medium material, in the middle of two glass sheets, utilize the EN film for the bonding medium material fluororesin film and sheet glass with heat insulation, fire-retardant burning performance to be combined, the manufacturing has composite safe sheet glass antitheft, explosion-proof, heat-resisting, fire resistance after heating, pressurizeing.
Background technology
Common composite safe sheet glass is at two or three glass sheets therebetween last layers or two-layer PVB film or EN film, the film that different macromolecular materials constitute when manufacturing explosion-proof, antitheft composite safe sheet glass, its complete processing difference.On the folder stratification production line that uses the PVB film, thereby carry out producing antitheft, explosion-proof composite safe sheet glass after twice heating and pressurizing.On the interlayer production line that uses the EN film, once heat, thereby antitheft, explosion-proof composite safe sheet glass is produced in pressurization.Utilize the common composite safe sheet glass of PVB film and the production of EN film not have heat-resisting, fire-proof function, be subjected to lose fireproof integrity and explosion-proof, anti-theft about 10～15 minutes behind the flame impingement more than 700 ℃.
Summary of the invention
The present invention is on the interlayer production line that uses the PVB film as the bonding medium material, in the middle of two glass sheets, utilize the PVB film fluororesin film and sheet glass to be combined, after heating, pressurize for twice, manufacture and have composite safe sheet glass antitheft, explosion-proof, heat-resisting, fire resistance for the bonding medium material.
The present invention also can be on the interlayer production line that uses the EN film as the bonding medium material, in the middle of two glass sheets, utilize the EN film for the bonding medium material fluororesin film and sheet glass to be combined, the manufacturing has composite safe sheet glass antitheft, explosion-proof, heat-resisting, fire resistance after heating, pressurizeing.Use PVB film complete processing separately antitheft, explosion-proof, heat-resisting with the production of using the EN film, the composite safe sheet glass of preventing fires different.
The interlayer production line of use PVB film is produced, and technology antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass is as follows:
1, heating and pressurizing: clamped a slice thickness by two PVB films is that the synthetics clamping of 0.2～0.6mm fluororesin film is in the middle of two glass sheets.Be sent to afterwards on the heating and pressurizing forming production line, utilize silica gel roller pressurization after, behind the heating chamber internal heating, once pressurizeing, its moulding pressure to product is 6kg/cm
2About, one time Heating temperature is about 90～100 ℃.
2, second-heating pressurization: carry out in the autoclave producing antitheft, explosion-proof, heat-resisting, the composite safe sheet glass of preventing fires after the second-heating pressurization processing treatment sending into through the work in-process antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass after heating and pressurizing, its secondary moulding pressure to product is 10～13kg/cm
2About, the second-heating temperature is about 130 ℃.
The interlayer production line of use EN film is produced, and technology antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass is as follows:
Clamped a slice thickness by two EN films is that the synthetics clamping of 0.2～0.6mm fluororesin film is in the middle of two glass sheets, pack into afterwards and be evacuated to negative pressure after the sealing in the vacuum chamber of making by heat-proof silica gel, delivering to heating afterwards produces in the stove, in process furnace, once finish production antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass, its processing negative pressure to composite glass is about 700mm Hg, and Heating temperature is about 90～110 ℃.
With PVB film or EN film is the bonding medium material, and after fluororesin film and sheet glass were combined, the composite safe sheet glass of manufacturing out through heating, pressurizeing had following performance:
1, reach national GB15763.1-2001 " shatter proof glass flame resistant glass for building " examination criteria, fire resistance period was greater than 90 minutes; Reach national GB/T17434-1998/neq ISO 5797-1:1989 " fire-resistant window setting technique condition peculiar to vessel " examination criteria, refractory standard reaches " A-60 ".
2, reach national GB9962-1999 " laminated glass " shock resistance examination criteria.
Description of drawings
Be illustrated as that the present invention is antitheft, explosion-proof, heat-resisting, the structural representation of fire prevention composite safe sheet glass.
Embodiment
Below in conjunction with accompanying drawing technological principle of the present invention is described further.
That anti-riot, antitheft, heat-resisting, fire prevention composite safe sheet glass produces is antitheft, explosion-proof, heat-resisting, fire resistance depends on:
1, heat insulation, the resistance incendivity of fluororesin film;
2, the thickness of fluororesin film;
3, the shock resistance of the shock resistance of PVB film and EN film;
4, the manufacturing condition on PVB thin film sandwich production line;
5, the manufacturing condition on EN thin film sandwich production line;
For this reason, improve thermal shock resistance and external force resistance quality impact capacity antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass, will have antitheft, explosion-proof, heat-resisting, fire safety composite bed middle the producing of two glass sheets.Its production technique is owing to the difference of composite adhered dielectric material constitutes by following two kinds:
1: is a slice thickness the intermediate formation film composite bed that the fluororesin film 1 of 0.2～0.6mm is clipped in two PVB films 2.At this moment, two PVB films 2 inner face separately is as the bonding medium material, fluororesin film 1 bonding centre.The outside separately of two PVB films 2 is as the bonding medium material, the inner face of sticking and last lower glass plate 3, thus be formed on the sheet glass work in-process that two glass sheets, 3 centres accompany two PVB2 films and a slice fluororesin film 1.The sheet glass work in-process that combined by sheet glass 3, PVB film 2, fluorine resin film 1 are delivered on heating and pressurizing forming production line, after utilizing the pressurization of silica gel roller, once pressurizeing in the compound back of heating chamber internal heating, thereby produce work in-process antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass, its half-finished moulding pressure is 6kg/cm
2About, one time Heating temperature is about 90～100 ℃.
Afterwards, sending in the autoclave through the work in-process antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass after heating and pressurizing, carry out second-heating pressurization processing treatment, have composite safe sheet glass antitheft, anti-riot, heat-resisting, fire resistance thereby produce.Its secondary moulding pressure to product is 10～13kg/cm
2About, the second-heating temperature is about 130 ℃.
2, be a slice thickness the intermediate formation film composite bed that the fluororesin film 1 of 0.2～0.6mm is clipped in two EN films 2.At this moment, two EN films 2 inner face separately is as the bonding medium material, and is sticking how middle fluororesin film 1.The outside separately of two EN films 2 is as the bonding medium material, the inner face of sticking and last lower glass plate 3, thus be formed on the sheet glass work in-process that two glass sheets, 3 centres accompany two EN films 2 and a slice fluororesin film 1.Pack into afterwards and bleed after sealing in the vacuum chamber of making by heat-proof silica gel, make form negative pressure in the vacuum chamber after, deliver to heating and produce in the stove, in process furnace, once finish processing.Its processing negative pressure to sheet glass is about 700mm Hg, and Heating temperature is about 90～110 ℃.
Embodiment 1:
Carry out that 13.36mm thickness is antitheft, explosion-proof, heat-resisting, when the fireproof composite glass plate is produced, a slice thickness be the fluororesin film 1 of 0.6mm be clipped in two separately thickness be the centre of 0.38mm PVB2 film, forming thickness is the film composite bed of 1.36mm.At this moment, two PVB films 2 inner face separately is as the bonding medium material, fluororesin film 1 bonding centre.Two PVB films 2 separately the outside as the bonding medium material, sticking and two inner faces that thickness is 6mm sheet glass 3 up and down, thereby be formed on two glass sheets, the 3 middle work in-process that accompany two PVB films 2 and a slice fluororesin film 1, its total thickness is 13.36mm.The sheet glass work in-process that combined by sheet glass 3, PVB film 2, fluorine resin film 1 are delivered on heating and pressurizing forming production line, utilized pressure to be 6kg/cm
2About the silica gel roller carry out first time pressurization after, sending in temperature is that 90～100 ℃ heating chamber internal heating is bonding.Afterwards, be 6kg/cm with pressure
2About the heat-proof silica gel pressure roller it is carried out secondary pressurization, thereby produce work in-process antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass.
Afterwards, again sending in the autoclave through the work in-process antitheft, explosion-proof, heat-resisting, the fireproof composite glass plate after heating and pressurizing, carry out second-heating pressurization processing treatment, its secondary moulding pressure to sheet glass is 10～13kg/cm
2About, the second-heating temperature is about 130 ℃.Thereby produce after the heating and pressurizing about through 140 minutes and have composite safe sheet glass antitheft, explosion-proof, heat-resisting, fire resistance.
Embodiment 2:
Carry out that 13.36mm thickness is antitheft, explosion-proof, heat-resisting, when fire prevention composite safe sheet glass is produced, a slice thickness be the fluororesin film 1 of 0.6mm be clipped in two separately thickness be the centre of 0.38mm EN film 2, forming thickness is the film composite bed of 1.36mm.At this moment, two EN films 2 inner face separately is as the bonding medium material, fluororesin film 1 bonding centre.Two EN films 2 separately the outside as the bonding medium material, sticking and two inner faces that thickness is 6mm sheet glass 3 up and down, thereby be formed on two glass sheets, the 3 middle sheet glass work in-process that accompany two EN films 2 and a slice fluororesin film 1, its total thickness is 13.36mm.The sheet glass work in-process that combined by sheet glass 3, EN film 2, fluorine resin film 1 are packed into bleed after sealing in the vacuum chamber of making by heat-proof silica gel, make form 700mm Hg left and right sides negative pressure in the vacuum chamber after, delivering to heating produces in the stove, at this moment, the temperature of process furnace is about 90～110 ℃, after through 40 minutes heating and pressurizing, can produce and have antitheft, explosion-proof, heat-resisting, fire prevention composite safe sheet glass.
Claims (5)
1, a kind of manufacture method anti-riot, antitheft, heat-resisting, fire prevention composite safe sheet glass is characterized in that, 1, it uses with PVB (Polyvinyl butyral) film and is the bonding medium material, on the interlayer production line of producing anti-riot, antitheft composite safe sheet glass, produce anti-riot, antitheft, heat-resisting, fire prevention composite safe sheet glass.
2, it uses with EN (Ethylene Vynyl Acetate Copolymer) film and is the bonding medium material, on the interlayer production line of producing anti-riot, antitheft composite safe sheet glass, produces anti-riot, antitheft, heat-resisting, fire prevention composite safe sheet glass.
2, using on the interlayer production line of producing anti-riot, antitheft composite safe sheet glass with the PVB thin-film material and producing with the EN thin-film material on the interlayer production line of anti-riot, antitheft composite safe sheet glass according to claim one is described, producing anti-riot, antitheft, heat-resisting, fire prevention composite safe sheet glass.It is characterized in that, the fluororesin film with heat insulation, fire-retardant burning performance be sandwiched in the middle of two PVB films or two EN films in the middle of.
3, using on the interlayer production line of producing anti-riot, antitheft composite safe sheet glass with the PVB thin-film material and producing with the EN thin-film material on the interlayer production line of anti-riot, antitheft composite safe sheet glass according to claim one is described, producing anti-riot, antitheft, heat-resisting, fire prevention composite safe sheet glass.It is characterized in that the synthetics of fluororesin film that the fluororesin film that is had heat insulation, fire-retardant burning performance by two PVB film a slices or two EN film a slices is had heat insulation, fire-retardant burning performance is by the centre of clamping in two glass sheets.
4, using on the interlayer production line of producing anti-riot, antitheft composite safe sheet glass with the PVB thin-film material and producing with the EN thin-film material on the interlayer production line of anti-riot, antitheft composite safe sheet glass according to claim one is described, producing anti-riot, antitheft, heat-resisting, fire prevention composite safe sheet glass.It is characterized in that, 1, the composite membrane that the fluororesin film that has heat insulation, fire-retardant burning performance by two PVB film a slices is formed is carried out a heating and pressurizing production by clamping in two glass sheets intermediary work in-process are sent to the heating on the interlayer production line of anti-riot, the antitheft composite safe sheet glass of PVB thin-film material production, plus-pressure furnace, enters afterwards to carry out second-heating pressurization production in the autoclave again.2, the composite membrane that the fluororesin film that has heat insulation, fire-retardant burning performance by two EN film a slices is formed is deflated in two glass sheets intermediary work in-process are sent to the watertight chest on the interlayer production line of anti-riot, the antitheft composite safe sheet glass of EN thin-film material production by clamping and forms negative pressure, manufactures anti-riot, antitheft, heat-resisting, fire prevention composite safe sheet glass after heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100391656A CN1559951A (en) | 2004-02-18 | 2004-02-18 | Mfg. method of anit-theft, explosion-proof, heat-resisting, fireproof safety laminited glass plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100391656A CN1559951A (en) | 2004-02-18 | 2004-02-18 | Mfg. method of anit-theft, explosion-proof, heat-resisting, fireproof safety laminited glass plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1559951A true CN1559951A (en) | 2005-01-05 |
Family
ID=34441283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100391656A Pending CN1559951A (en) | 2004-02-18 | 2004-02-18 | Mfg. method of anit-theft, explosion-proof, heat-resisting, fireproof safety laminited glass plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1559951A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103626408A (en) * | 2013-11-28 | 2014-03-12 | 芜湖市兴业特种玻璃有限责任公司 | Production process of laminated glass |
| CN104395071A (en) * | 2012-07-05 | 2015-03-04 | 日本电气硝子株式会社 | Glass resin laminate |
| TWI634365B (en) * | 2016-10-27 | 2018-09-01 | 許銘案 | Method for manufacturing anti-scattering film and the substrate having the anti-scattering film |
| CN110204224A (en) * | 2019-05-16 | 2019-09-06 | 信义汽车玻璃(深圳)有限公司 | Electrified regulation laminated glass and its manufacturing method |
-
2004
- 2004-02-18 CN CNA2004100391656A patent/CN1559951A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104395071A (en) * | 2012-07-05 | 2015-03-04 | 日本电气硝子株式会社 | Glass resin laminate |
| CN103626408A (en) * | 2013-11-28 | 2014-03-12 | 芜湖市兴业特种玻璃有限责任公司 | Production process of laminated glass |
| CN103626408B (en) * | 2013-11-28 | 2016-08-17 | 芜湖市兴业特种玻璃有限责任公司 | A kind of production technology of laminated glass |
| TWI634365B (en) * | 2016-10-27 | 2018-09-01 | 許銘案 | Method for manufacturing anti-scattering film and the substrate having the anti-scattering film |
| CN110204224A (en) * | 2019-05-16 | 2019-09-06 | 信义汽车玻璃(深圳)有限公司 | Electrified regulation laminated glass and its manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8101267B2 (en) | Multilayer polymeric laminates and high strength laminates produced therefrom | |
| AU637494B2 (en) | Interlayers for use in sound-insulating laminated glasses | |
| KR101354439B1 (en) | Multilayer polyvinyl acetal film having improved sound insulation and preparation method thereof | |
| KR101177597B1 (en) | Sound reducing polymer interlayers | |
| US8286405B1 (en) | Fire and impact resistant window and building structures | |
| CA2471510A1 (en) | Glass lamination process and apparatus | |
| EP0494538B1 (en) | Fire-protection and safety composite glass panel | |
| WO2005082617A1 (en) | Multilayer resin film and laminated glass | |
| CN107215052B (en) | Multilayer polyvinyl acetal film and laminated glass including the same | |
| JP4992806B2 (en) | Laminated glass manufacturing method and laminated glass | |
| KR20100016323A (en) | High impact polymer interlayers | |
| JP2008518806A (en) | Refractory polymer sheet | |
| CN113844126B (en) | Manufacturing method of bulletproof glass for vehicle and bulletproof glass | |
| US8097114B2 (en) | Glass laminate containing ionomer | |
| MX2007012480A (en) | Low moisture polymer sheets for non autoclave process. | |
| AU2001247870B2 (en) | Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same | |
| AU2001247870A1 (en) | Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same | |
| CN1559951A (en) | Mfg. method of anit-theft, explosion-proof, heat-resisting, fireproof safety laminited glass plate | |
| KR100741246B1 (en) | Piled glass and method of manufacturing the same | |
| US20210221104A1 (en) | Laminates and methods with multiple interlayers and multiple substrates | |
| WO2009039053A1 (en) | Process for the manufacture of a glass laminate | |
| CN1559949A (en) | Method of mfg. heat-resisting, fireproof, safety laminited glass plate | |
| CN201186901Y (en) | Sniper rifle bulletproof glass | |
| JP4390516B2 (en) | Laminated glass | |
| CN103359956A (en) | Laminated vacuum glass and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |