CN102632657A - High-barrier composite membrane for vacuum insulated panel and method for manufacturing high-barrier composite membrane - Google Patents
High-barrier composite membrane for vacuum insulated panel and method for manufacturing high-barrier composite membrane Download PDFInfo
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- CN102632657A CN102632657A CN2012100132868A CN201210013286A CN102632657A CN 102632657 A CN102632657 A CN 102632657A CN 2012100132868 A CN2012100132868 A CN 2012100132868A CN 201210013286 A CN201210013286 A CN 201210013286A CN 102632657 A CN102632657 A CN 102632657A
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- composite membrane
- film
- barrier composite
- barrier
- insulating plate
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Abstract
Disclosed are a high-barrier composite membrane for a vacuum insulated panel and a method for manufacturing the high-barrier composite membrane. The high-barrier composite membrane is characterized in that a glass fiber cloth layer is composited on the outermost side of an original high-barrier membrane for the vacuum insulated panel in a heat-sealing mode. The high-barrier composite membrane has the advantages that by the aid of excellent affinity and scratch resistance of glass fiber cloth and cement, the problem that a high-barrier membrane for a conventional vacuum insulated panel is subject to scratch and puncture, is not firmly adhered with cement mortar and is not anti-aging can be effectively solved, and long-standing, big and difficult problems of an existing vacuum insulated panel for building are solved.
Description
Technical field
The present invention relates to a kind of strip of paper used for sealing material of the warming plate that is used to vacuumize, specifically is a kind of high-barrier composite membrane and manufacturing approach thereof.
Background technology
Problems such as existing evacuating vacuum insulation panels high-isolation film is mainly processed by aluminium foil, PET film, nylon film or PP film, and its shortcoming is to exist to be afraid of to scratch, and is afraid of to pierce through, and is not firm with the cement mortar bonding, not anti-aging, not alkaline-resisting.In a single day in construction, be pierced, then not only reduce heat-proof quality greatly, and the structure of whole heat-insulation layer is damaged.
Summary of the invention
The present invention aims to provide a kind of high-barrier composite membrane and manufacturing approach thereof that is used for vacuum heat-insulating plate, with a series of problems such as solve bonding that existing vacuum heat-insulating plate is used to build, wear out, scratch, pierce through.
Technical scheme of the present invention is: a kind of high-barrier composite membrane that is used for vacuum heat-insulating plate, it is characterized in that, in the outermost of high-isolation film with the compound layer of glass cloth of the method for heat seal.
Described high-isolation film is aluminizer, PET film, nylon film, PVC film, EVOH film, PE film or PP film.
The hot bonding method of described glass fabric and high-isolation film is: with high-isolation film on the film heat-sealing machine through adding the form held with its all or part of side that is melted in glass fabric; And press together through cooling leveling, become the glass fabric composite membrane.
Described glass fabric composite membrane and a kind of obstruct composite membrane are compounded to form the high-barrier composite membrane, and combination process is that conventional dry method or wet method is compound.
Described obstruct composite membrane is undertaken compound by one or more the combination in any in aluminium foil, aluminizer, PET film, nylon film, PVC film, EVOH film or the PP film.
Innermost layer at described obstruct composite membrane is provided with the PE film, and is somebody's turn to do the composite dry process that the combination process that intercepts each tunic in the composite membrane is a routine.
The specification of described glass fabric is 50-500g/m
2
Advantage of the present invention is: at the compound layer of glass cloth of outermost of original high-isolation film of vacuum heat-insulating plate; Utilize the excellent affinity and the scratch resistance performance of glass fabric and cement; Can solve effectively that the fearness that conventional vacuum heat-insulating plate high-isolation film exists scratches, is afraid of to pierce through,, not aging-resistant problem not firm with the cement mortar bonding, solve existing vacuum heat-insulating plate and be used for architectural hard nut to crack.
The specific embodiment
The present invention is a kind of high-barrier composite membrane and manufacturing approach thereof that is used for vacuum heat-insulating plate, in the outermost of existing vacuum heat-insulating plate strip of paper used for sealing material high-isolation film with the compound layer of glass cloth of the mode of heat seal.
Described high-isolation film is aluminizer, PET film, nylon film, PVC film, EVOH film, PE film or PP film.Concrete hot bonding method is: with aluminizer, PET film, nylon film, PVC film, EVOH film, PE film or PP film on the film heat-sealing machine through adding the form held with its all or part of side that is melted in glass fabric; And press together through cooling leveling; Become aluminium-coated glass-fibre cloth, PET glass fabric, nylon glass cloth, PVC glass fabric, EVOH glass fabric, PE glass fabric or PP glass fabric, be referred to as the glass fabric composite membrane.
The specification of described glass fabric is 50-500g/m
2
Prepared glass fabric composite membrane when the evacuating vacuum insulation panels strip of paper used for sealing material with intercept dry method or the wet method combination process of composite membrane through routine compound (as bonding together) glass fabric in the outside in the mode through the binding agent heating and pressurizing on the conventional dry method compounding machine or on the wet method compounding machine.
Described obstruct composite membrane is to be undertaken compound by one or more the combination in any in aluminium foil, aluminizer, PET film, nylon film, PVC film, EVOH film or the PP film; And the innermost layer at described obstruct composite membrane is provided with the PE film, and the combination process of each tunic is conventional composite dry process (bonding together like the mode through the binding agent heating and pressurizing on conventional dry method compounding machine) in this obstruct composite membrane.
Claims (7)
1. a high-barrier composite membrane that is used for vacuum heat-insulating plate is characterized in that, in the outside of high-isolation film with the compound layer of glass cloth of the method for heat seal.
2. the high-barrier composite membrane that is used for vacuum heat-insulating plate according to claim 1 is characterized in that, described high-isolation film is aluminizer, PET film, nylon film, PVC film, EVOH film, PE film or PP film.
3. the high-barrier composite membrane that is used for vacuum heat-insulating plate according to claim 1; It is characterized in that; The hot bonding method of described glass fabric and high-isolation film is: with high-isolation film on the film heat-sealing machine through adding the form held with its all or part of side that is melted in glass fabric; And press together through cooling leveling, become the glass fabric composite membrane.
4. the high-barrier composite membrane that is used for vacuum heat-insulating plate according to claim 3 is characterized in that, described glass fabric composite membrane and a kind of obstruct composite membrane are compounded to form the high-barrier composite membrane, and combination process is that conventional wet method or dry method are compound.
5. the high-barrier composite membrane that is used for vacuum heat-insulating plate according to claim 4; It is characterized in that described obstruct composite membrane is undertaken compound by one or more the combination in any in aluminium foil, aluminizer, PET film, nylon film, PVC film, EVOH film or the PP film.
6. the high-barrier composite membrane that is used for vacuum heat-insulating plate according to claim 5 is characterized in that, be provided with the PE film at the innermost layer of described obstruct composite membrane, and the combination process of each tunic is conventional composite dry process in this obstruct composite membrane.
7. the high-barrier composite membrane that is used for vacuum heat-insulating plate according to claim 1 is characterized in that the specification of described glass fabric is 50-500g/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210013286.8A CN102632657B (en) | 2012-01-17 | 2012-01-17 | High-barrier composite membrane for vacuum insulated panel and method for manufacturing high-barrier composite membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210013286.8A CN102632657B (en) | 2012-01-17 | 2012-01-17 | High-barrier composite membrane for vacuum insulated panel and method for manufacturing high-barrier composite membrane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102632657A true CN102632657A (en) | 2012-08-15 |
| CN102632657B CN102632657B (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210013286.8A Active CN102632657B (en) | 2012-01-17 | 2012-01-17 | High-barrier composite membrane for vacuum insulated panel and method for manufacturing high-barrier composite membrane |
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| CN (1) | CN102632657B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587166A (en) * | 2013-10-20 | 2014-02-19 | 江苏申凯包装高新技术股份有限公司 | Composite packaging film for heat insulation board of refrigerator |
| CN103727357A (en) * | 2013-09-11 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | Ultrathin high-temperature-resistant thermal insulation material structure |
| CN103968191A (en) * | 2013-01-28 | 2014-08-06 | 苏州维艾普新材料有限公司 | Vacuum insulated panel for core material edge-cutting processing and preparation method for vacuum insulated panel |
| CN104029439A (en) * | 2014-06-11 | 2014-09-10 | 上海蓝峰新型包装材料有限公司 | Fireproof heat-preserving glass-fiber aluminum-foil membrane |
| CN104652629A (en) * | 2014-12-26 | 2015-05-27 | 高俊丽 | STP (Standard Temperature and Pressure) ultrathin vacuum insulation panel for building internal wall |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005069448A (en) * | 2003-08-27 | 2005-03-17 | Toshiba Corp | Vacuum thermal insulation panel, its manufacturing method, and refrigerator using it |
| CN1636709A (en) * | 2004-12-27 | 2005-07-13 | 夏祥东 | High-grade laminated composite material and its production process |
| CN101693419A (en) * | 2009-10-19 | 2010-04-14 | 杭州电子科技大学 | Glass fiber mesh and PVC compound enhanced film and production method thereof |
| CN101767448A (en) * | 2010-01-22 | 2010-07-07 | 翟传伟 | Making method of vapor barrier film for vacuum heat insulating shield |
-
2012
- 2012-01-17 CN CN201210013286.8A patent/CN102632657B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005069448A (en) * | 2003-08-27 | 2005-03-17 | Toshiba Corp | Vacuum thermal insulation panel, its manufacturing method, and refrigerator using it |
| CN1636709A (en) * | 2004-12-27 | 2005-07-13 | 夏祥东 | High-grade laminated composite material and its production process |
| CN101693419A (en) * | 2009-10-19 | 2010-04-14 | 杭州电子科技大学 | Glass fiber mesh and PVC compound enhanced film and production method thereof |
| CN101767448A (en) * | 2010-01-22 | 2010-07-07 | 翟传伟 | Making method of vapor barrier film for vacuum heat insulating shield |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968191A (en) * | 2013-01-28 | 2014-08-06 | 苏州维艾普新材料有限公司 | Vacuum insulated panel for core material edge-cutting processing and preparation method for vacuum insulated panel |
| CN103727357A (en) * | 2013-09-11 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | Ultrathin high-temperature-resistant thermal insulation material structure |
| CN103587166A (en) * | 2013-10-20 | 2014-02-19 | 江苏申凯包装高新技术股份有限公司 | Composite packaging film for heat insulation board of refrigerator |
| CN104029439A (en) * | 2014-06-11 | 2014-09-10 | 上海蓝峰新型包装材料有限公司 | Fireproof heat-preserving glass-fiber aluminum-foil membrane |
| CN104652629A (en) * | 2014-12-26 | 2015-05-27 | 高俊丽 | STP (Standard Temperature and Pressure) ultrathin vacuum insulation panel for building internal wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102632657B (en) | 2014-02-26 |
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| CP01 | Change in the name or title of a patent holder |
Address after: 266112 Chengyang District, Qingdao, Shandong Province, Wangjiazhuang Street Community Neighborhood Committee North 500 meters. Co-patentee after: Anhui Keruike Thermal Insulation Material Co., Ltd. Patentee after: Qingdao Kerui new environmental protection materials Group Co. Ltd. Address before: 266112 Chengyang District, Qingdao, Shandong Province, Wangjiazhuang Street Community Neighborhood Committee North 500 meters. Co-patentee before: Anhui Keruike Thermal Insulation Material Co., Ltd. Patentee before: Qingdao Creek New Environmental Materials Co., Ltd. |