CN103496225A - High-strength light-weight weather-proof type bulletproof glass - Google Patents
High-strength light-weight weather-proof type bulletproof glass Download PDFInfo
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- CN103496225A CN103496225A CN201310404533.1A CN201310404533A CN103496225A CN 103496225 A CN103496225 A CN 103496225A CN 201310404533 A CN201310404533 A CN 201310404533A CN 103496225 A CN103496225 A CN 103496225A
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Abstract
High-strength light-weight weather-proof type bulletproof glass consists of float glass, a film, float glass/an organic sheet material, a film and an organic sheet material from outside to inside, wherein the face facing to bullets of the innermost layer organic sheet material is coated by an anti-ultraviolet coating, and the face facing to people is coated by a hardened anti-shaving coating. According to the prepared bulletproof glass, common float glass and the processed organic sheet material are bonded together via the specific film, and thus by adjusting and optimizing the materials and structures of all layers of conventional bullet-glass, all of the compositions interact with each other, and all of the compositions not only possess reserved characteristics, but also have synergetic effect; and the obtained bulletproof glass is light in weight, thin in thickness and high in bulletproof grade and security. The bulletproof glass does not influence visual lines even struck by bullets, and has no slag-falling phenomenon at the back side, wear resistance, no yellowing and long-term weatherability.
Description
Technical field
The present invention relates to a kind of high-strength low heavy weather resistant bulletproof glass, belong to the special glass technical field.
Background technology
Bulletproof glass is bonded together multi-disc glass or high strength organic board to make by the transparent adhesive tape condensation material.Following three-decker is generally arranged:
1. bearing layer: at first this layer withstands shocks and breaks, and generally adopts the glass that thickness is large, intensity is high, can destroy bullet or change warhead form, makes it lose the ability moved on.
2. transition zone: generally adopt the organic gel condensation material, bonding force is strong, light resistance good, can the absorption portion impact energy, change the bullet direction of advance.
3. safe protective covering: this one deck adopts high strength glass or high-strength transparent organic material, and elasticity and toughness are preferably arranged, and can absorb most impact energys, and guarantees that bullet can not pass this layer.
CN201186901Y discloses a kind of Rifle bulletproof glass, and this bulletproof glass structure comprises six layers of float glass and five layers of PVB film, can effectively stop the FJ79-H type to block running through of rifle.CN201633250U discloses a kind of light specific gravity, bulletproof glass that bulletproof effect is good, comprise skin glass, intermediate layer glass, backing layer polycarbonate plate, between skin glass and intermediate layer glass, be wherein bonding by polyvinyl butyral film, bonding by polyurethane pellicle between intermediate layer glass and backing layer polycarbonate plate.This class bulletproof glass is lightweight, ballistic performance is strong, and shortcoming is that the organic board such as PC plate is not wear-resisting, long-time easily flavescence.
Summary of the invention
In order to address the above problem, the invention provides a kind of high-strength low heavy weather resistant bulletproof glass.
To achieve these goals, the present invention adopts following technical scheme.
A kind of high-strength low heavy weather resistant bulletproof glass, be comprised of float glass, film, float glass or organic board, film, organic board from outside to inside successively; Wherein the out surface of innermost layer organic board is covered with the antiultraviolet coating, towards people's face, is covered with the anti-scraping coating of sclerosis; Described anti-UV coating is commercially available prod understood by one of ordinary skill in the art with the anti-scraping coating of sclerosis.
Wherein, described float glass thickness is 5-10mm, and organic board thickness is 2-8mm.
Described organic board is selected from PC plate or PMMA plate;
Described film is selected from TPU or PVB; And TPU glue thickness is 0.63-1.26mm, PVB glue thickness is 0.38-1.52mm;
In order to obtain better effect, can on the basis of above-mentioned innermost layer organic board, increase again one deck organic board, and bonding with film between two-layer sheet material.
Bulletproof glass prepared by the present invention, select common float glass and treated PC plate or PMMA plate bonding through particular film, by the adjustment optimization to existing bulletproof glass layers of material and structure, make can interact between each composition, not only retain characteristic separately, also have synergy, the gained bulletproof glass is lightweight, thin thickness, shellproof rank and safe.
Bulletproof glass of the present invention still can not affect sight line after being hit by a bullet, and the back side slag-off phenomenon can not occur, and wear-resisting, and xanthochromia, can not keep weather-proof for a long time.
The accompanying drawing explanation
The bulletproof glass structural representation that Fig. 1 is embodiment 1.
The bulletproof glass structural representation that Fig. 2 is embodiment 3.
The specific embodiment
Following examples are used for the present invention is described, but are not used for limiting the scope of the invention.
A kind of high-strength low heavy weather resistant bulletproof glass, be followed successively by 6mm float glass 1,0.63mm TPU film 2,6mm PC plate 3,0.63mm TPU film 4,4mm PC plate 5, from outside to inside as Fig. 1.
Wherein, the PC plate is covered with antiultraviolet coating and the anti-scraping coating of sclerosis.
A kind of high-strength low heavy weather resistant bulletproof glass, be followed successively by 6mm float glass 1,0.76mm PVB film 2,6mm float glass 3,0.63mm TPU film 4,4mm PC plate 5 from outside to inside.Wherein, the PC plate is covered with antiultraviolet coating and the anti-scraping coating of sclerosis.
A kind of high-strength low heavy weather resistant bulletproof glass, be followed successively by 8mm float glass 1,0.76mm PVB film 2,8mm float glass 3,1.26mm TPU film 4,6mm PC plate 5 from outside to inside, and 0.63mm TPU film 6,4mm PC plate 7, as Fig. 2.
Wherein, the PC plate is covered with antiultraviolet coating and the anti-scraping coating of sclerosis.
A kind of high-strength low heavy weather resistant bulletproof glass, be followed successively by 5mm float glass 1,0.76mm PVB film 2,5mm float glass 3,0.63mm TPU film 4,6mm PMMA plate 5,0.63mm TPU film 6,4mm PC plate 7 from outside to inside.
Wherein, the PC plate is covered with antiultraviolet coating and the anti-scraping coating of sclerosis.
Experimental example
By the example 1,2 in contrast of the bulletproof glass described in CN201186901Y, CN201633250U, carry out contrast test with embodiment of the present invention 1-4 product, result is as shown in table 1.
Table 1 embodiment 1-4 and reference examples 1-2 performance comparison
| ? | Thickness/mm | Proportion/g/cm3 | Whether wear-resisting | Whether flavescence | Shellproof |
| Embodiment | |||||
| 1 | 17.26 | 1.69 | Be | No | F64- |
| Embodiment | |||||
| 2 | 17.39 | 2.17 | Be | No | F54- |
| Embodiment | |||||
| 3 | 27.65 | 1.98 | Be | No | F79- |
| Embodiment | |||||
| 4 | 22.02 | 1.85 | Be | No | F79-H |
| Comparative Examples 1 | 41.70 | 2.48 | Be | No | FJ79-H |
| Comparative Examples 2 | 15.01 | 2.20 | No | Be | F64-H |
As shown in Table 1, bulletproof glass property indices of the present invention all is better than reference examples, illustrates by the adjustment optimization to existing bulletproof glass layers of material and structure, the gained bulletproof glass is lightweight, thin thickness, shellproof rank and safe, and wear-resisting, xanthochromia can not keep weather-proof for a long time.
Although above the present invention is described in detail with a general description of the specific embodiments, on basis of the present invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore, these modifications or improvements, all belong to the scope of protection of present invention without departing from theon the basis of the spirit of the present invention.
Claims (6)
1. a high-strength low heavy weather resistant bulletproof glass, is characterized in that, float glass, film, float glass or organic board, film, organic board, consists of successively from outside to inside; Wherein the out surface of innermost layer organic board is covered with the antiultraviolet coating, towards people's face, is covered with the anti-scraping coating of sclerosis.
2. bulletproof glass according to claim 1, is characterized in that, described float glass thickness is 5-10mm, and organic board thickness is 2-8mm.
3. bulletproof glass according to claim 1, is characterized in that, described organic board is selected from PC plate or PMMA plate.
4. bulletproof glass according to claim 1, is characterized in that, described film is selected from TPU or PVB.
5. bulletproof glass according to claim 4, is characterized in that, described TPU glue thickness is 0.63-1.26mm, and PVB glue thickness is 0.38-1.52mm.
6. bulletproof glass according to claim 1, is characterized in that, in the inboard of described innermost layer organic board, increases one deck organic board again, and bonding with film between two-layer sheet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404533.1A CN103496225B (en) | 2013-09-06 | 2013-09-06 | A kind of high-strength low heavy weather resistant bulletproof glass |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404533.1A CN103496225B (en) | 2013-09-06 | 2013-09-06 | A kind of high-strength low heavy weather resistant bulletproof glass |
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| CN103496225A true CN103496225A (en) | 2014-01-08 |
| CN103496225B CN103496225B (en) | 2015-11-25 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553207A (en) * | 2014-12-12 | 2015-04-29 | 中国航空工业集团公司北京航空材料研究院 | Safety glass capable of preventing splashing during breaking |
| CN104626686A (en) * | 2015-03-09 | 2015-05-20 | 江苏亚太新能源科技有限公司 | Organic bulletproof glass |
| CN105128461A (en) * | 2015-09-17 | 2015-12-09 | 河南恒鑫丰安防科技有限责任公司 | Anti-smashing composite glass capable of preventing splashes on back surface and production technology of glass |
| CN107160779A (en) * | 2017-04-12 | 2017-09-15 | 溧阳二十八所系统装备有限公司 | A kind of bulletproof glass and preparation method thereof |
| CN107234852A (en) * | 2017-06-30 | 2017-10-10 | 合肥利裕泰玻璃制品有限公司 | A kind of Novel bulletproof glass and preparation method thereof |
| CN111746072A (en) * | 2020-07-29 | 2020-10-09 | 上海暨奕智能科技有限公司 | Lightweight composite multilayer glass |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2718609Y (en) * | 2004-02-23 | 2005-08-17 | 高轶夫 | Anti-bullet glasses |
| US20050238880A1 (en) * | 2003-12-23 | 2005-10-27 | Labock Technologies, Inc. | One way bullet-resistant transparent panel meeting NIJ level III standards and armor piercing bullet-resistant transparent panel |
| CN101178295A (en) * | 2006-11-09 | 2008-05-14 | 王天根 | High intensity, transparency and ultra-frivolity bulletproof compound material and production process thereof |
| CN201633250U (en) * | 2010-03-25 | 2010-11-17 | 奇瑞汽车股份有限公司 | Bulletproof glass |
| CN201680770U (en) * | 2010-03-30 | 2010-12-22 | 奇瑞汽车股份有限公司 | Bulletproof glass for automobiles |
-
2013
- 2013-09-06 CN CN201310404533.1A patent/CN103496225B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050238880A1 (en) * | 2003-12-23 | 2005-10-27 | Labock Technologies, Inc. | One way bullet-resistant transparent panel meeting NIJ level III standards and armor piercing bullet-resistant transparent panel |
| CN2718609Y (en) * | 2004-02-23 | 2005-08-17 | 高轶夫 | Anti-bullet glasses |
| CN101178295A (en) * | 2006-11-09 | 2008-05-14 | 王天根 | High intensity, transparency and ultra-frivolity bulletproof compound material and production process thereof |
| CN201633250U (en) * | 2010-03-25 | 2010-11-17 | 奇瑞汽车股份有限公司 | Bulletproof glass |
| CN201680770U (en) * | 2010-03-30 | 2010-12-22 | 奇瑞汽车股份有限公司 | Bulletproof glass for automobiles |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553207A (en) * | 2014-12-12 | 2015-04-29 | 中国航空工业集团公司北京航空材料研究院 | Safety glass capable of preventing splashing during breaking |
| CN104626686A (en) * | 2015-03-09 | 2015-05-20 | 江苏亚太新能源科技有限公司 | Organic bulletproof glass |
| CN105128461A (en) * | 2015-09-17 | 2015-12-09 | 河南恒鑫丰安防科技有限责任公司 | Anti-smashing composite glass capable of preventing splashes on back surface and production technology of glass |
| CN107160779A (en) * | 2017-04-12 | 2017-09-15 | 溧阳二十八所系统装备有限公司 | A kind of bulletproof glass and preparation method thereof |
| CN107234852A (en) * | 2017-06-30 | 2017-10-10 | 合肥利裕泰玻璃制品有限公司 | A kind of Novel bulletproof glass and preparation method thereof |
| CN111746072A (en) * | 2020-07-29 | 2020-10-09 | 上海暨奕智能科技有限公司 | Lightweight composite multilayer glass |
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| Publication number | Publication date |
|---|---|
| CN103496225B (en) | 2015-11-25 |
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