CN102501476B - Multifunctional anti-crushing composite glass and production process thereof - Google Patents
Multifunctional anti-crushing composite glass and production process thereof Download PDFInfo
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- CN102501476B CN102501476B CN201110291591.9A CN201110291591A CN102501476B CN 102501476 B CN102501476 B CN 102501476B CN 201110291591 A CN201110291591 A CN 201110291591A CN 102501476 B CN102501476 B CN 102501476B
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- 239000011521 glass Substances 0.000 title claims abstract description 61
- 239000002131 composite material Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000005329 float glass Substances 0.000 claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 11
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 239000011229 interlayer Substances 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 8
- 239000005340 laminated glass Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 abstract description 7
- 239000004417 polycarbonate Substances 0.000 abstract description 6
- 229920000515 polycarbonate Polymers 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000703 anti-shock Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000006750 UV protection Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Joining Of Glass To Other Materials (AREA)
Abstract
The invention discloses multifunctional anti-crushing composite glass and a production process thereof. The multifunctional anti-crushing composite glass comprises two layers of float glass. A polycarbonate solid sheet is arranged between the two layers of float glass. The float glass is adhered to the polycarbonate solid sheet by an adhering sheet. A production process of the multifunctional anti-crushing composite glass comprises the following steps of: (1) cutting the float glass and the polycarbonate solid sheet; (2) cleaning and drying the float glass and the polycarbonate solid sheet; (3) adhering the float glass to the polycarbonate solid sheet; (4) pre-heating; and (5) molding at a high pressure. The invention provides the multifunctional anti-crushing composite glass which integrates functions of security, beautiful appearance, light weight, sound insulation, heat insulation and the like. The multifunctional anti-crushing composite glass disclosed by the invention can be widely applied.
Description
The technical field is as follows:
the invention relates to a composite glass and a production process thereof, in particular to an anti-smashing composite glass with multiple functions of high strength, impact resistance, sound insulation, heat insulation, ultraviolet resistance and the like and a production process thereof.
Background art:
glass is an important material, and particularly in the field of buildings, the glass is widely applied. Along with the development of industries such as buildings, automobiles, decoration, furniture, information industry and the like and the improvement of requirements of people on living environment, people pay more and more attention to the problems of safety, heat control, refrigeration cost, comfortable and balanced internal sunlight projection and the like besides the requirement of attractive appearance of glass. In particular, security is a primary consideration in, for example, financial institutions, government agencies, and the like.
Laminated glass is gradually known and understood as a safety glass. The common laminated glass only bonds two or more glass sheets together through organic adhesive materials, and although the glass sheets play a certain role in safety, sound insulation and ultraviolet ray filtration, the safety still cannot meet the social requirements.
At present, in order to prevent burglary and increase the security, steel guard rails are additionally arranged on the outer layers of windows of first and second floors in communities, and even steel guard rails of some domestic first-line cities are additionally arranged above ten floors. The steel guard rail is additionally arranged, so that the overall attractiveness of a city is influenced, and the steel guard rail is also an obstacle for escape of residents in an emergency.
The invention content is as follows:
the first purpose of the invention is to provide the multifunctional anti-smashing composite glass.
The second purpose of the invention is to provide a production process of the multifunctional anti-smashing composite glass.
The third purpose of the invention is to provide the multifunctional anti-smashing composite glass prepared by the production process of the multifunctional anti-smashing composite glass.
The fourth purpose of the invention is to provide the application of the multifunctional anti-smashing composite glass in manufacturing anti-smashing hollow glass, bulletproof glass, explosion-proof glass or anti-shock wave glass.
The first object of the invention is implemented by the following technical scheme, the multifunctional anti-smashing composite glass comprises two layers of float glass, a strength plate is arranged between the two layers of float glass, and the float glass and the strength plate are adhered together through a rubber sheet.
The second purpose of the invention is implemented by the following technical scheme, and the production process of the multifunctional anti-smashing composite glass comprises the following steps: (1) cutting float glass and a strength plate; (2) cleaning and drying the cut float glass and the cut endurance plate; (3) laminating the interlayers; (4) preheating; (5) high-pressure molding; wherein,
(1) cutting the float glass and the strength plate to enable the shapes and the sizes of the float glass and the strength plate to be consistent;
(2) cleaning and drying the cut float glass and the cut endurance plate to clean the surfaces of the float glass and the cut endurance plate;
(3) laminating the interlayer: aligning and neatly placing interlayer laminated sheets according to the sizes of the float glass, the film, the endurance plate, the film and the float glass from bottom to top in sequence;
(4) preheating: conveying the laminated glass in the step (3) into a pre-pressing and pre-heating oven, vacuumizing at room temperature for 40-60 minutes, heating the pre-pressing oven to 60-70 ℃, keeping the temperature for 20-30 minutes, heating the pre-pressing oven to 90-100 ℃, keeping the temperature for 25-40 minutes, naturally cooling, and cooling to 40-50 ℃;
(5) high-pressure forming: and (3) putting the preheated glass into a high-temperature air pressure kettle, adjusting the temperature of the high-temperature air pressure kettle to 90-100 ℃, adjusting the pressure to 11-12 atmospheric pressures, keeping the temperature for 25-35 minutes, and then forcibly cooling to below 20 ℃ in 45 minutes to obtain the finished product of the multifunctional anti-smashing composite glass.
The third purpose of the invention is realized by the following technical scheme that the multifunctional anti-smashing composite glass is prepared by a production process of the multifunctional anti-smashing composite glass.
The fourth purpose of the invention is implemented by the following technical scheme, and the application of the multifunctional anti-smashing composite glass in manufacturing anti-smashing hollow glass, bulletproof glass, explosion-proof glass or anti-shock wave glass is provided.
The endurance plate is processed by high-performance engineering plastic polycarbonate and has the characteristics that: (1) impact resistance and breakage resistance: the strength of the product exceeds that of tempered glass and acrylic plates by hundreds of times, and the product is tough, safe, anti-theft and optimal in bulletproof effect; (2) the material is light, easy transport: the weight is only half of that of glass, the transportation and installation are time-saving and labor-saving, and the construction management is convenient and easy; (3) weather resistance and lighting are excellent: can resist ultraviolet irradiation for a long time, has excellent lighting effect and can save a large amount of energy-saving expenses.
The invention has the advantages that (1) the glass and the endurance plate are combined together, so that the glass has a second safety defense line, even if the outer layer glass is broken, the interlayer endurance plate is difficult to be damaged, and the safety performance of the glass is greatly improved; (2) the air tightness, the water tightness, the wind pressure property and the heat preservation and energy conservation performance are greatly improved; (3) the glass can effectively inhibit the transmission of noise, and particularly has obvious sound insulation effect after being installed in buildings at airports, stations, downtown cities and two sides of roads; (4) the heat insulation and ultraviolet protection functions are remarkable, and the color fading of furniture, plastic products, textiles, carpets, artworks and the like due to high temperature and ultraviolet radiation can be effectively prevented;
(5) the invention has simple manufacture, low cost and easy social popularization, and can be widely used in residential buildings and special places with higher safety requirements.
Drawings
Fig. 1 is a structure view of a multifunctional anti-smashing composite glass.
Float glass 1, endurance plate 2 and film 3.
The specific implementation mode is as follows:
example 1: a multifunctional anti-smashing composite glass comprises two layers of float glass 1, a strength plate 2 is arranged between the two layers of float glass 1, and the float glass 1 and the strength plate 2 are adhered together through a rubber sheet 3.
Example 2: a production process of multifunctional anti-smashing composite glass comprises the following steps: (1) cutting float glass and a strength plate; (2) cleaning and drying the cut float glass and the cut endurance plate; (3) laminating the interlayers; (4) preheating; (5) and (5) high-pressure forming. Wherein,
(1) cutting the float glass and the strength plate to enable the shapes and the sizes of the float glass and the strength plate to be consistent;
(2) cleaning and drying the cut float glass and the cut endurance plate to clean the surfaces of the float glass and the cut endurance plate;
(3) laminating the interlayer: aligning and neatly placing interlayer laminated sheets according to the sizes of the float glass, the film, the endurance plate, the film and the float glass from bottom to top in sequence;
(4) preheating: conveying the laminated glass in the step (3) into a pre-pressing pre-heating oven, vacuumizing at room temperature for 40 minutes, heating the pre-heating oven to 60 ℃, keeping the temperature for 20 minutes, heating the pre-heating pre-pressing oven to 90 ℃, keeping the temperature for 40 minutes, naturally cooling, and cooling to 40 ℃;
(5) high-pressure forming: and (3) putting the preheated glass into a high-temperature air pressure kettle, adjusting the temperature of the high-temperature air pressure kettle to 90 ℃, adjusting the pressure of the high-temperature air pressure kettle to 11 atmospheric pressures, keeping the temperature for 35 minutes, and then forcibly cooling to 20 ℃ in 45 minutes to obtain the finished product of the multifunctional anti-smashing composite glass.
Example 3: a production process of multifunctional composite glass comprises the following steps:
(1) cutting float glass and a strength plate; (2) cleaning and drying the cut float glass and the cut endurance plate; (3) laminating the interlayers; (4) preheating; (5) and (5) high-pressure forming. Wherein,
(1) cutting the float glass and the strength plate to enable the shapes and the sizes of the float glass and the strength plate to be consistent;
(2) cleaning and drying the cut float glass and the cut endurance plate to clean the surfaces of the float glass and the cut endurance plate;
(3) laminating the interlayer: aligning and neatly placing interlayer laminated sheets according to the sizes of the float glass, the film, the endurance plate, the film and the float glass from bottom to top in sequence;
(4) preheating: conveying the laminated glass in the step (3) into a pre-pressing pre-heating oven, vacuumizing at room temperature for 60 minutes, heating the pre-heating oven to 70 ℃, keeping the temperature constant for 30 minutes, heating the pre-heating pre-pressing oven to 100 ℃, keeping the temperature constant for 25 minutes, naturally cooling, and cooling to 50 ℃;
(5) high-pressure forming: and (3) putting the preheated glass into a high-temperature air pressure kettle, adjusting the temperature of the high-temperature air pressure kettle to 100 ℃, adjusting the pressure of the high-temperature air pressure kettle to 12 atmospheric pressures, keeping the temperature for 35 minutes, and then forcibly cooling to 15 ℃ in 45 minutes to obtain the finished product of the multifunctional anti-smashing composite glass.
Example 4: a production process of multifunctional composite glass comprises the following steps:
(1) cutting float glass and a strength plate; (2) cleaning and drying the cut float glass and the cut endurance plate; (3) laminating the interlayers; (4) preheating; (5) high-pressure molding; wherein,
(1) cutting the float glass and the strength plate to enable the shapes and the sizes of the float glass and the strength plate to be consistent;
(2) cleaning and drying the cut float glass and the cut endurance plate to clean the surfaces of the float glass and the cut endurance plate;
(3) laminating the interlayer: aligning and neatly placing interlayer laminated sheets according to the sizes of the float glass, the film, the endurance plate, the film and the float glass from bottom to top in sequence;
(4) preheating: conveying the laminated glass in the step (3) into a pre-pressing pre-heating oven, vacuumizing at room temperature for 50 minutes, heating the pre-heating oven to 65 ℃, keeping the temperature for 25 minutes, heating the pre-heating pre-pressing oven to 95 ℃, keeping the temperature for 30 minutes, naturally cooling, and cooling to 45 ℃;
(5) high-pressure forming: and (3) putting the preheated glass into a high-temperature air pressure kettle, adjusting the temperature of the high-temperature air pressure kettle to 95 ℃, adjusting the pressure to 11 atmospheric pressures, keeping the temperature for 30 minutes, and then forcibly cooling to 10 ℃ in 45 minutes to obtain the finished product of the multifunctional anti-smashing composite glass.
Example 5: the multifunctional composite glass prepared by the production process of the multifunctional anti-smashing composite glass in the embodiment 2-4 can be used for manufacturing anti-smashing hollow glass, bulletproof glass, explosion-proof glass or anti-shock wave glass.
Claims (1)
1. The multifunctional anti-smashing composite glass is characterized by comprising two layers of float glass, wherein a strength plate is arranged between the two layers of float glass, and the float glass and the strength plate are adhered together through a film, and the multifunctional anti-smashing composite glass comprises the following production steps: (1) cutting float glass and a strength plate; (2) cleaning and drying the cut float glass and the cut endurance plate; (3) laminating the interlayers; (4) preheating; (5) high-pressure molding; wherein,
(1) cutting the float glass and the strength plate to enable the shapes and the sizes of the float glass and the strength plate to be consistent;
(2) cleaning and drying the cut float glass and the cut endurance plate to clean the surfaces of the float glass and the cut endurance plate;
(3) laminating the interlayer: aligning and neatly placing the interlayer laminated sheets according to the sizes of the float glass, the film, the endurance plate, the film and the float glass from bottom to top in sequence;
(4) preheating: conveying the laminated glass in the step (3) into a pre-pressing and pre-heating oven, vacuumizing at room temperature for 40-60 minutes, heating the pre-pressing oven to 70 ℃, keeping the temperature for 20 minutes, heating the pre-pressing oven to 90-100 ℃, keeping the temperature for 25 minutes, naturally cooling, and cooling to 40-50 ℃;
(5) high-pressure forming: and (3) putting the preheated glass into a high-temperature air pressure kettle, adjusting the temperature of the high-temperature air pressure kettle to 90-100 ℃, adjusting the pressure to 11 atmospheric pressures, keeping the temperature for 25-35 minutes, and then forcibly cooling to below 20 ℃ within 45 minutes to obtain the finished product of the multifunctional anti-smashing composite glass.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110291591.9A CN102501476B (en) | 2011-09-21 | 2011-09-21 | Multifunctional anti-crushing composite glass and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110291591.9A CN102501476B (en) | 2011-09-21 | 2011-09-21 | Multifunctional anti-crushing composite glass and production process thereof |
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| CN102501476A CN102501476A (en) | 2012-06-20 |
| CN102501476B true CN102501476B (en) | 2014-12-31 |
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| CN201110291591.9A Active CN102501476B (en) | 2011-09-21 | 2011-09-21 | Multifunctional anti-crushing composite glass and production process thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102926559A (en) * | 2012-11-29 | 2013-02-13 | 南京银豪系统工程有限公司 | Independent self-service bank |
| CN103486908A (en) * | 2013-09-06 | 2014-01-01 | 天津广源新材料科技有限公司 | Bullet-proof glass |
| CN103471465B (en) * | 2013-09-12 | 2015-06-03 | 天津广源新材料科技有限公司 | Fully transparent composite riot shield and preparation method therefor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1690005A (en) * | 2004-04-23 | 2005-11-02 | 阳光也 | Method for producing high strength bulletproof laminated glass |
| CN101320698A (en) * | 2008-07-07 | 2008-12-10 | 上海耀皮建筑玻璃有限公司 | Production technique of LED luminous laminated glass |
-
2011
- 2011-09-21 CN CN201110291591.9A patent/CN102501476B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1690005A (en) * | 2004-04-23 | 2005-11-02 | 阳光也 | Method for producing high strength bulletproof laminated glass |
| CN101320698A (en) * | 2008-07-07 | 2008-12-10 | 上海耀皮建筑玻璃有限公司 | Production technique of LED luminous laminated glass |
Non-Patent Citations (1)
| Title |
|---|
| 王承遇等.玻璃材料手册.《玻璃材料手册》.化学工业出版社,2008,第91页第4.3.3.1节. * |
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| CN102501476A (en) | 2012-06-20 |
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| CB02 | Change of applicant information |
Address after: 010010, the Inner Mongolia Autonomous Region, Hohhot new town, Xingan North Road, Hua Xia building, room 506 Applicant after: INNER MONGOLIA ANBANG ANTI-THEFT WINDOW CO., LTD. Address before: 010010, the Inner Mongolia Autonomous Region, Hohhot new town, Xingan North Road, Hua Xia building, room 506 Applicant before: Inner Mongolia Anbang Anti-theft Window Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: INNER MONGOLIA ANBANG ANTI THEFT WINDOW CO., LTD. TO: INNER MONGOLIA GULEIAO CENTURY ANTI SMASHING WINDOW CO., LTD. |
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