CN104527164A - Laminated glass for rail vehicles and processing method thereof - Google Patents
Laminated glass for rail vehicles and processing method thereof Download PDFInfo
- Publication number
- CN104527164A CN104527164A CN201410746896.8A CN201410746896A CN104527164A CN 104527164 A CN104527164 A CN 104527164A CN 201410746896 A CN201410746896 A CN 201410746896A CN 104527164 A CN104527164 A CN 104527164A
- Authority
- CN
- China
- Prior art keywords
- glass
- layer
- pvb film
- processing method
- rail vehicle
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention provides laminated glass for rail vehicles and a processing method thereof. The laminated glass for rail vehicles has the characteristics of thin thickness, resistance to ultraviolet ray, high thermal insulation and sound insulation performances, and the like, and safety hidden trouble after glass if broken is eliminated. The laminated glass comprises inner-layer glass, outer-layer glass and an intermediate layer clamped by the two pieces of glass, and the intermediate layer comprises an inner-layer PVB membrane, an outer-layer PVB membrane and a thermal-insulation layer clamped by the two membranes. The processing method comprises: successively laminating the inner-layer glass, the inner-layer PVB membrane, the thermal-insulation layer, the outer-layer PVB membrane and the outer-layer glass, so as to form a glass main body; performing pre-pressing exhausting on the glass main body; and performing high-temperature high-pressure processing on the glass main body in a high-pressure kettle, so as to form the laminated glass. Even if the inner-layer glass and the outer-layer glass are broken, fragments are bonded to the PVB membrane and do not splash outwards, so that safety hidden trouble that splashed fragments hurt people is eliminated; and in the intermediate layer, the thermal-insulation layer is arranged between the two layers of the PBV membranes, the thermal-insulation performance of the laminated glass is effectively improved.
Description
Technical field
The present invention relates to rail transport technical field, particularly relate to a kind of doubling glass used for rail vehicle and processing method thereof.
Background technology
At present, glass rail vehicle adopted is mainly double glazing and laminated glass two kinds.
Double glazing adopts two panels or three sheet glass, uses high strength high-air-tightness compound binding agent, sheet glass and the aluminum alloy frame including drier are bondd, the high-effect sound-and heat-insulated glass made.But after this kind of glass breaking, fragment can outwards splash, therefore there is hidden danger of hurting sb.'s feelings, and due to hollow layer existence, the thickness of double glazing is higher.
Laminated glass is between two panels or divided glass, pressed from both sides one or more layers organic polymer intermediate coat, after special PROCESS FOR TREATMENT, makes the compound glass product that glass and intermediate coat permanent adhesive are integrated.Because the intermediate coat of laminated glass is the organic polymers such as PVB, therefore after glass breaking, fragment can be bonded on middle PVB film, thus eliminates hidden danger of hurting sb.'s feelings.But the heat-proof quality of laminated glass is on the low side.
Therefore, how to design a kind of novel doubling glass, so that while reduction potential safety hazard, can improve its heat-proof quality, be the technical problem that those skilled in the art need solution at present badly.
Summary of the invention
The object of this invention is to provide a kind of doubling glass used for rail vehicle, have that thickness is thin, antiultraviolet, heat insulation, sound insulation value high, and eliminate the potential safety hazard after glass breaking.
Another object of the present invention is to provide a kind of processing method of above-mentioned doubling glass, can be processed to form high-quality doubling glass.
For solving the problems of the technologies described above, the invention provides a kind of doubling glass used for rail vehicle, the intermediate layer comprising inner layer glass, glass outer and be installed between the two, the thermal insulation layer that described intermediate layer comprises internal layer PVB film, outer PVB film and is installed between the two.
Doubling glass of the present invention, intermediate layer has been clamped between inner layer glass and outside glass, and intermediate layer contacts with inner layer glass with internal layer PVB film respectively, outer PVB film contacts with glass outer, even if then inner layer glass and/or glass outer fragmentation, glass fragment will be bonded on PVB film, and can not outwards splash, and eliminates fragment and to splash the potential safety hazard of hurting sb.'s feelings; Moreover intermediate layer is also provided with thermal insulation layer between two-layer PVB film, compared with existing laminated glass, effectively can improve the heat-proof quality of doubling glass; In addition, compared with existing double glazing, the thickness in intermediate layer will be far smaller than the hollow layer of double glazing, makes doubling glass of the present invention have thinner thickness, to better meet the user demand of rail vehicle.
Alternatively, described thermal insulation layer comprises at least one deck nano ceramics film.
Alternatively, described inner layer glass and glass outer are physical toughened glass.
Alternatively, described intermediate layer also comprises puigging, and described puigging is installed between described internal layer PVB film and outer PVB film.
Alternatively, described puigging is laid on the outside of described thermal insulation layer.
The present invention also provides a kind of processing method of doubling glass used for rail vehicle, comprises the following steps:
1) inner layer glass, internal layer PVB film, thermal insulation layer, outer PVB film and glass outer are stacked gradually laying, form glass body;
2) precompressed exhaust is carried out to described glass body;
3) in autoclave, high temperature high pressure process is carried out to described glass body, to form doubling glass.
Processing method of the present invention, after glass laminated laying, carries out precompressed exhaust to it, to get rid of the air between each layer, obtains good edge sealing effect; Then in autoclave, carry out high temperature high pressure process, to improve the Cohesion reliability between each layer further, improve the vacuum between each layer, and then preparation forms high-quality doubling glass.
Alternatively, in step 2) in, described precompressed exhaust adopts roll-in degassing method.
Alternatively, in described step 2) in, at least twice roll-in is carried out to described glass body.
Alternatively, in described step 3) in, the temperature in described autoclave remains between 128 ~ 132 degree, and pressure remains between 13 ~ 14Mpa.
Accompanying drawing explanation
Fig. 1 is the structural representation of doubling glass used for rail vehicle provided by the present invention in a kind of detailed description of the invention;
Fig. 2 is the schematic flow sheet of processing method in a kind of detailed description of the invention of doubling glass used for rail vehicle provided by the present invention.
In Fig. 1-2:
Inner layer glass 1, glass outer 2, intermediate layer 3, internal layer PVB film 31, outer PVB film 32, thermal insulation layer 33
Detailed description of the invention
Core of the present invention is to provide a kind of doubling glass used for rail vehicle, has that thickness is thin, antiultraviolet, heat insulation, sound insulation value high, and eliminates the potential safety hazard after glass breaking.
Another core of the present invention is to provide a kind of processing method of above-mentioned doubling glass, can be processed to form high-quality doubling glass.
The invention provides a kind of doubling glass used for rail vehicle, the intermediate layer 3 mainly comprising inner layer glass 1, glass outer 2 and be installed between the two, as shown in Figure 1, intermediate layer 3 comprises the internal layer PVB film 31, thermal insulation layer 33 and the outer PVB film 32 that stack gradually laying, and namely thermal insulation layer 33 is installed between internal layer PVB film 31 and outer PVB film 32.
Adopt this structure, intermediate layer 3 is provided with between inside and outside layer glass, compared with the double glazing of prior art, the thickness in intermediate layer 3 will be far smaller than the hollow layer of double glazing, thus reduce the integral thickness of doubling glass, improve its property easy to use, extend the scope of application of doubling glass on rail vehicle; Inner layer glass 1 is fitted with the internal layer PVB film 31 in intermediate layer 3, glass outer 2 is fitted with the outer PVB film 32 in intermediate layer 3, even if then inner layer glass 1 and/or glass outer 2 fragmentation, glass fragment can stick on the PVB film with its laminating, and can not outwards splash, and then eliminate because glass fragment splashes the potential safety hazard of hurting sb.'s feelings, improve safety in utilization, especially can be applicable to the position of the densely populated place such as drivers' cab and compartment; What is more important, thermal insulation layer 33 has been clamped between internal layer PVB film 31 and outer PVB film 32, play good insulated heat effect, compared with laminated glass of the prior art, the raising of heat-proof quality can further expand the scope of application, especially can avoid the impact of expanding with heat and contract with cold on angle glass properties, to adapt to the change of environment for use, ensure working strength.
Wherein, thermal insulation layer 33 can be nano ceramics film, specifically can arrange one deck, two-layer or even multi-layer nano ceramic membrane, to play heat insulation, antiultraviolet and Noise Reduction effectively, optimizes the serviceability of doubling glass.
Described nano ceramics film specifically can adopt the 5th generation nano ceramics film, it is the oxide of resene, utilizes the mechanism of heat insulation that spectrum screens, produce with state-of-the-art nanometer technology and superior sputtering technique manufacture, have low reflective, high printing opacity, the features such as high thermal insulation.Meanwhile, nano ceramics film be a kind of unique properties and durable meet ceramic membrane structure, the excellent properties that its special construction is formed, can more infrared rays be intercepted, there is heat insulation, the performance such as sound insulation and shock resistance.
At present, nano ceramics film is applied to automotive field mostly, as its outside pad pasting, the present invention looks for another way, in view of the plurality of advantages of nano ceramics film, it can be used as the laying in doubling glass intermediate layer 3, simultaneously with there is uvioresistant and prevent the PVB film of fragment splashing function from cooperatively interacting, to form a kind of novel doubling glass.This doubling glass has better heat-proof quality, and energy-saving effect is better, and sound insulation value increases, the ultraviolet of more than 99% can be resisted, can comfort of passenger be improved, delay the aging of in-vehicle device, and can be bonded on PVB film after glass breaking, eliminate the potential safety hazard of hurting sb.'s feelings.
Those skilled in the art it will also be appreciated that, described thermal insulation layer 33 can also adopt other heat-barrier materials as the laying in intermediate layer 3, specifically with reference to prior art, can repeat no more herein.
Further, inner layer glass 1 and glass outer 2 can be all physical toughened glass, and it has higher intensity and durability, can meet the user demand of rail vehicle better.
On the basis of the above, the intermediate layer 3 of doubling glass can also comprise puigging, and puigging can be installed between internal layer PVB film 31 and outer PVB film 32, specifically can be positioned at inner side or the skin of thermal insulation layer 33.
That is, puigging can also be laid in intermediate layer 3, to improve soundproof effect, reduce the operation noise of rail vehicle, improve comfort of passenger.
Puigging can adopt sound-absorbing material or acoustic material to make, and to reduce noise further, concrete structure please refer to prior art.
Further, puigging can also be laid on the outside of thermal insulation layer 33, so that its effective filtering external noise, play better soundproof effect.
Be appreciated that the present invention also can arrange two-layer or multiple sound insulation layer in intermediate layer 3, but in view of higher to the thickness requirement of angle glass, two-layer following puigging can be set; Two-layer following thermal insulation layer 33 also can be set.When puigging and/or thermal insulation layer 33 are set to two-layer or sandwich construction, both can stack gradually laying, or according to the requirement of doubling glass serviceability being adjusted arbitrarily to both paving location.
Be further appreciated that as the bonding realized between adjacent layer is fixed, in thermal insulation layer 33 or puigging, between each layer, all PVB film can be set, adjacent laying bonding is fixed into an entirety by PVB film; Certainly, also can the diaphragm in thermal insulation layer 33 or puigging be processed, so that it can with adjacent laying adhesion.
Present invention also offers a kind of processing method of above-mentioned doubling glass used for rail vehicle, be described in detail below in conjunction with Fig. 2.
Described processing method can comprise the following steps:
S11: close sheet to form glass body, each lay-up layer by layer can be established, then be installed between inner layer glass 1 and glass outer 2, laying is stacked gradually by inner layer glass 1, internal layer PVB film 31, thermal insulation layer 33, outer PVB film 32 and glass outer 2, make respectively stackedly to add formation entirety, be described glass body.
S12: carry out precompressed exhaust to glass body, comprises dry method and wet method, and dry method can be adopted in the present invention to carry out, and specifically can adopt the roll-in degassing method in dry method; First, the described glass body formed after conjunction sheet is sent into roll squeezer, after the extruding of first roller, send into insulating box, extrude through second roller again, to be discharged by the residual air between inner layer glass 1 and each layer in intermediate layer 3, glass outer 2 and intermediate layer 3 and intermediate layer 3, complete the process of exhaust and edge sealing.
S13: high-pressure molding process, namely carries out high temperature high pressure process, to form high-quality doubling glass finished product to the glass body after being vented in autoclave.
It should be noted that in the precompressed exhaust in step S12, need to obtain good edge sealing effect, so that the high-pressure molding in subsequent step S13; That is, the glass body formed after closing sheet has to pass through precompressed exhaust, effectively to discharge the residual air between each layer, and then obtains good edge sealing effect.
Further, precompressed exhaust in step S12 can adopt dry method, such as roll-in degassing method, but those skilled in the art can certainly change the method for precompressed exhaust as required, such as, can also adopt the vacuum preloading degassing method in wet method or dry method, the present invention is only described for roll-in degassing method, when adopting other degassing methods, can carry out with reference to prior art, repeat no more herein.
In detail, in step S12, roll-in exhaust can adopt concora crush just press, closing the glass body after sheet can the input of access arrangement, then be delivered to pony press reposefully by equipment and carry out even roll-in, air wherein is tentatively got rid of, then enter in precompressed heated oven and carry out precompressed heating, PVB film is made to meet the requirements of fusion temp, so that inner layer glass 1 and internal layer PVB film 31, internal layer PVB film 31 and thermal insulation layer 33, thermal insulation layer 33 and outer PVB film 32, between outer PVB film 32 and glass outer 2, welding is integrated successively, exported by output again, then be bonded together securely between each layer, to be that follow-up precompressed is vented ready.
Glass body after preliminary exhaust can enter roll squeezer and carry out precompressed exhaust, as mentioned above, after twice roll-in, the periphery of glass body can present the transparent banded structure of a whole circle, form the edge sealing of glass body, its edge is sealed, avoids air to enter, thus produce bubble because of gas backstreaming when avoiding processing in autoclave in step s 13.It should be noted that in step s 12, the temperature of glass surface must strictly control, both can not temperature too high and make edge sealing too early, internal gas cannot discharge, and not exclusively can not produce backflow bubble by the too low edge sealing that causes of temperature again.
Certainly, those skilled in the art also can carry out repeatedly roll-in to glass body as required, but combine exhaust and edge sealing effect, are advisable with twice roll-in.
Further, in step s 13, autoclave selected when carrying out high-pressure molding process can be glass autoclave, and the glass body that precompressed is vented can vertically be placed on support, and the interval between adjacent glass body should be greater than about 5mm; After glass enters still kettle, seal still door, first heat up, still temperature is acquired a certain degree, such as about 45 DEG C, the temperature-pressure while of then; Particularly, programming rate and pressing speed need to control, and such as, programming rate can control at 5 DEG C/min, and pressing speed can control at 0.06MPa/ minute; Treat that temperature reaches between 128 ~ 132 DEG C, preferably can be about 130 degree, pressure reaches between 13 ~ 14Mpa, when being preferably 13.5Mpa, heat-insulation pressure keeping can be started, such as, can heat-insulation pressure keeping 40 ~ 60 minutes, so that glass body effective sealing, reduce the gap between each layer as far as possible simultaneously, so reduce form the thickness of angle glass; Finally, can pressurize cooling be carried out, when temperature is reduced to a certain degree, then start to unload and be depressed into atmospheric pressure, namely complete high-pressure molding process, obtain the final doubling glass product needed.
In above-mentioned steps S13, temperature when pressurization, release must strictly be controlled well, produces steam bubble to avoid the edge of doubling glass.
Those skilled in the art also can add other interlayers as required between inner layer glass 1 and glass outer 2, such as puigging, and concrete processing method is with reference to carrying out above.
It should be noted that, doubling glass herein may be used for rail vehicle usually, such as drivers' cab, attendant room etc., there is due to it advantages such as thickness is thin, antiultraviolet, heat insulation, soundproof effect is good, and the potential safety hazard can eliminated after glass breaking, the user demand of rail vehicle can be met preferably, have broad application prospects.
Further illustrate, herein inside and outside for reference with doubling glass using state, in the direction of rail vehicle inside is, correspondingly, is outward near the direction of car body outside, can lays each interlayer according to direction from inside to outside; Have in process or in concrete structure, inside and outside above-mentioned only in order to express easily, do not representing the restriction to doubling glass.
Above doubling glass used for rail vehicle provided by the present invention and processing method thereof are described in detail.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands core concept of the present invention for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (9)
1. a doubling glass used for rail vehicle, the intermediate layer (3) comprising inner layer glass (1), glass outer (2) and be installed between the two, it is characterized in that, the thermal insulation layer (33) that described intermediate layer (3) comprise internal layer PVB film (31), outer PVB film (32) and are installed between the two.
2. doubling glass used for rail vehicle as claimed in claim 1, is characterized in that, described thermal insulation layer (33) comprises at least one deck nano ceramics film.
3. doubling glass used for rail vehicle as claimed in claim 1, is characterized in that, described inner layer glass (1) and glass outer (2) are physical toughened glass.
4. the doubling glass used for rail vehicle as described in any one of claim 1-3, it is characterized in that, described intermediate layer (3) also comprises puigging, and described puigging is installed between described internal layer PVB film (31) and outer PVB film (32).
5. doubling glass used for rail vehicle as claimed in claim 4, is characterized in that, described puigging is laid on the outside of described thermal insulation layer (33).
6. a processing method for doubling glass used for rail vehicle, is characterized in that, comprises the following steps:
1) inner layer glass (1), internal layer PVB film (31), thermal insulation layer (33), outer PVB film (32) and glass outer (2) are stacked gradually laying, form glass body;
2) precompressed exhaust is carried out to described glass body;
3) in autoclave, high temperature high pressure process is carried out to described glass body, to form doubling glass.
7. processing method as claimed in claim 6, is characterized in that, in step 2) in, described precompressed exhaust adopts roll-in degassing method.
8. processing method as claimed in claim 7, is characterized in that, in described step 2) in, at least twice roll-in is carried out to described glass body.
9. the processing method as described in any one of claim 6-8, is characterized in that, in described step 3) in, the temperature in described autoclave remains between 128 ~ 132 degree, and pressure remains between 13 ~ 14Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746896.8A CN104527164A (en) | 2014-12-08 | 2014-12-08 | Laminated glass for rail vehicles and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746896.8A CN104527164A (en) | 2014-12-08 | 2014-12-08 | Laminated glass for rail vehicles and processing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104527164A true CN104527164A (en) | 2015-04-22 |
Family
ID=52842884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410746896.8A Pending CN104527164A (en) | 2014-12-08 | 2014-12-08 | Laminated glass for rail vehicles and processing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527164A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128458A (en) * | 2015-07-28 | 2015-12-09 | 张家港保税区佰昂特种玻璃有限公司 | Glass with high heat absorption performance |
| CN105534221A (en) * | 2016-03-04 | 2016-05-04 | 浙江工业大学 | Safe artistic glass cup and making method thereof |
| CN105751629A (en) * | 2016-04-25 | 2016-07-13 | 江苏齐光玻璃科技有限公司 | Sound and heat insulation glass |
| CN106277853A (en) * | 2016-08-08 | 2017-01-04 | 常熟市赛蒂镶嵌玻璃制品有限公司 | Laminated glass |
| CN107031146A (en) * | 2017-03-23 | 2017-08-11 | 合肥协耀玻璃制品有限公司 | A kind of sound-and heat-insulated glass and preparation method |
| CN109940941A (en) * | 2019-03-22 | 2019-06-28 | 陆日新 | A kind of sound-insulating and heat-insulating is every ultraviolet light safety glass and preparation method thereof |
| CN110526592A (en) * | 2018-09-21 | 2019-12-03 | 安徽恒春玻璃股份有限公司 | A kind of damping, noise reduction, heat-insulated doubling glass |
| CN110588102A (en) * | 2019-07-11 | 2019-12-20 | 中国航发北京航空材料研究院 | Lightweight vehicle window for high-speed train and manufacturing method thereof |
| CN111070823A (en) * | 2019-12-30 | 2020-04-28 | 福建新天龙玻璃科技有限公司 | Laminated glass and preparation method thereof |
| CN115478765A (en) * | 2022-09-21 | 2022-12-16 | 浙江外界玻璃科技有限公司 | Safe and energy-saving glass, aluminum alloy door and window and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201439511U (en) * | 2009-06-19 | 2010-04-21 | 深圳市多纳科技有限公司 | Laminated glass with heat insulation coating and product thereof |
| CN102115311A (en) * | 2010-12-23 | 2011-07-06 | 宾丽萍 | Environmentally-friendly sandwich sunscreen thermal-insulation glass |
| US20120164457A1 (en) * | 2009-08-24 | 2012-06-28 | Juichi Fukatani | Intermediate film for laminated glass, and laminated glass |
| CN103057197A (en) * | 2011-10-19 | 2013-04-24 | 陕西龙海工程建设有限公司 | Heat insulation glass |
| CN204354540U (en) * | 2014-12-08 | 2015-05-27 | 南车青岛四方机车车辆股份有限公司 | A kind of doubling glass used for rail vehicle |
-
2014
- 2014-12-08 CN CN201410746896.8A patent/CN104527164A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201439511U (en) * | 2009-06-19 | 2010-04-21 | 深圳市多纳科技有限公司 | Laminated glass with heat insulation coating and product thereof |
| US20120164457A1 (en) * | 2009-08-24 | 2012-06-28 | Juichi Fukatani | Intermediate film for laminated glass, and laminated glass |
| CN102115311A (en) * | 2010-12-23 | 2011-07-06 | 宾丽萍 | Environmentally-friendly sandwich sunscreen thermal-insulation glass |
| CN103057197A (en) * | 2011-10-19 | 2013-04-24 | 陕西龙海工程建设有限公司 | Heat insulation glass |
| CN204354540U (en) * | 2014-12-08 | 2015-05-27 | 南车青岛四方机车车辆股份有限公司 | A kind of doubling glass used for rail vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 赵金柱等: "《玻璃深加工技术与设备》", 30 June 2012, article "第5章 夹层玻璃", pages: 216-235 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128458A (en) * | 2015-07-28 | 2015-12-09 | 张家港保税区佰昂特种玻璃有限公司 | Glass with high heat absorption performance |
| CN105534221A (en) * | 2016-03-04 | 2016-05-04 | 浙江工业大学 | Safe artistic glass cup and making method thereof |
| CN105751629A (en) * | 2016-04-25 | 2016-07-13 | 江苏齐光玻璃科技有限公司 | Sound and heat insulation glass |
| CN106277853A (en) * | 2016-08-08 | 2017-01-04 | 常熟市赛蒂镶嵌玻璃制品有限公司 | Laminated glass |
| CN107031146A (en) * | 2017-03-23 | 2017-08-11 | 合肥协耀玻璃制品有限公司 | A kind of sound-and heat-insulated glass and preparation method |
| CN110526592A (en) * | 2018-09-21 | 2019-12-03 | 安徽恒春玻璃股份有限公司 | A kind of damping, noise reduction, heat-insulated doubling glass |
| CN109940941A (en) * | 2019-03-22 | 2019-06-28 | 陆日新 | A kind of sound-insulating and heat-insulating is every ultraviolet light safety glass and preparation method thereof |
| CN110588102A (en) * | 2019-07-11 | 2019-12-20 | 中国航发北京航空材料研究院 | Lightweight vehicle window for high-speed train and manufacturing method thereof |
| CN111070823A (en) * | 2019-12-30 | 2020-04-28 | 福建新天龙玻璃科技有限公司 | Laminated glass and preparation method thereof |
| CN115478765A (en) * | 2022-09-21 | 2022-12-16 | 浙江外界玻璃科技有限公司 | Safe and energy-saving glass, aluminum alloy door and window and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104527164A (en) | Laminated glass for rail vehicles and processing method thereof | |
| US11214130B2 (en) | Glazing for motor vehicles | |
| CA2222764C (en) | Sound absorbing article and method of making same | |
| US7297407B2 (en) | Glass laminates for reduction of sound transmission | |
| CN204354540U (en) | A kind of doubling glass used for rail vehicle | |
| US6270605B1 (en) | Method of manufacturing lightweight glazing by multilayer glass/plastic sheets | |
| CN109823007B (en) | PVB sound-insulation laminated glass and preparation method thereof | |
| TW201341332A (en) | High rigidity interlayers and light weight laminated multiple layer panels | |
| JP2726813B2 (en) | Method of forming a laminate of glass and plastic | |
| US7117914B2 (en) | Non-autoclave laminated glass | |
| WO2023051260A1 (en) | Lightweight sound deadening pad, and manufacturing method therefor and use thereof | |
| CN114772950B (en) | Laminated vacuum glass and preparation method and application thereof | |
| MXPA02009532A (en) | Glass polyvinylbutyral laminates having directional surface patterns and a process for preparing same. | |
| JP2004075501A (en) | Curved laminated glass | |
| WO2004009354A1 (en) | Laminate | |
| CN108995326A (en) | A kind of locomotive glass and its manufacturing method | |
| CN107933054A (en) | A kind of processing method of laminated glass | |
| CN101306922A (en) | Process for production of noise insulation laminated glass for vehicle | |
| CN109177414B (en) | Composite elastomer film with heat insulation performance and preparation method thereof | |
| CN208250172U (en) | A kind of laminated glass process units | |
| KR20160124395A (en) | Polycarbonate-glass laminated sheet and method for manufacturing of the same | |
| CN201186902Y (en) | Pistol bulletproof glass | |
| CN106515139A (en) | Sandwich heat-insulation decorative glass | |
| JPH1135349A (en) | Laminated glass and its production | |
| CN205740760U (en) | A kind of multilayer compound glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Applicant after: CRRC QINGDAO SIFANG CO., LTD. Address before: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Applicant before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |