CN1301627A - Fire-proof aluminium plastic composite board - Google Patents
Fire-proof aluminium plastic composite board Download PDFInfo
- Publication number
- CN1301627A CN1301627A CN 99127248 CN99127248A CN1301627A CN 1301627 A CN1301627 A CN 1301627A CN 99127248 CN99127248 CN 99127248 CN 99127248 A CN99127248 A CN 99127248A CN 1301627 A CN1301627 A CN 1301627A
- Authority
- CN
- China
- Prior art keywords
- fire
- composite board
- plastic composite
- aluminium plastic
- aluminum metal
- 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
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
A composite fireproof aluminium-plastic board is a sandwiched structure including surface aluminum layer, bottom aluminum layer and modified inorganic flame-retardant polyethylene core layer adhered together by thermoplastic adhesive layers, and has organic paint layer outside the surface aluminium layer and protecting film outside the organic paint layer. It has fireproof performance reaching to the class GB86241B1 standard and produces no toxic gas and smoke after combustion. It has also good structure performance, good heat and sound insulation, good weatherability, light weight, good decorative performance and high anticorrosive performance, so that it is an ideal building decorating material.
Description
The invention belongs to a kind of composite decorative building material, be specifically related to a kind of fire-proof aluminium plastic composite board.
Composited aluminum and plastic decking is to be panel with the fine aluminum alloy, and the plastics of lightweight are core, by the advanced composite material (ACM) that bonding is composited, is a kind of novelty, high-performance, advanced building and ornament materials.Surface color applies, flat appearance, use, processing, easy for installation, specific strength and specific stiffness height.Just because its these excellent properties, so development was very fast in recent years, except main as the building and ornament materials, can also be as the structural material of railway carriage etc., purposes is very extensive.
Because the composited aluminum and plastic decking major part is used for architectural decoration material field, in numerous occasions fireproof is had relatively high expectations, and the fire protecting performance of the composited aluminum and plastic decking that uses in the market is all not ideal enough, generally can only reach GB8624 B2 level, makes the application of composited aluminum and plastic decking be subjected to certain restriction.
The object of the present invention is to provide a kind of fire-proof aluminium plastic composite board with good fire protecting performance.
The object of the present invention is achieved like this: a kind of fire-proof aluminium plastic composite board, it is characterized in that: aluminum metal panel and base plate by as improved polyalkene analog thermoplastic hot melt adhesive layer with extrude the modified inorganic fire retardant polyolefin core that forms by super fine magnesium hydroxide and polyolefin blend and bond together and form sandwich, and on the outer surface of its aluminum metal panel, be coated with organic coating.
Adopt the thermoplasticity PUR as binding agent, improved the heat resistance of fire-proof aluminium plastic composite board of the present invention, can use for a long time below 85 ℃.
Above-mentioned fire-proof aluminium plastic composite board of the present invention, described preferably a kind of 80-90% of modified inorganic fire retardant polyolefin core (weight) super fine magnesium hydroxide, the inflaming retarding core material that the polyolefin blend of 10-20% (weight) is extruded.This super fine magnesium hydroxide and polyolefin blend by Halogen not squeezes the inflaming retarding core material that forms, and by its fire-resistant composite panel that is composited, not only fire resistance is good, and its structural behaviour might as well.
Fire-proof aluminium plastic composite board of the present invention, described aluminum metal panel and base plate can be the aluminium alloys of using always, fine aluminium or rustproof aluminum alloy base plate that panel preferably selects for use the surface to handle through chromaking, with the cohesive force of raising and coating or glue, its thickness is generally between 0.15-0.5mm.
Organic coating used in the present invention can be modified polyvinilidene difluoroethylene, acrylic acid baking vanish or enamel polyester paint.Surface coating modified polyvinylidene fluoride, not only improved the ornamental and corrosion resistance of composite plate, and because of its very superior ultraviolet-resistant capacity, can reach more than 10 years outdoor service life, if surface-coated acrylic acid baking vanish or enamel polyester paint then are applicable to indoor environment.
In order to protect fire-proof aluminium plastic composite board of the present invention surface in construction, to exempt from destruction, coated with protective film outside the organic coating of composite surface.
Fire-proof aluminium plastic composite board of the present invention is owing to adopted modified inorganic Zero halogen flame resistance polyethylene core, and the fire-retardant fireproof performance improves greatly, reaches the GB86241B1 grade standard; Owing on the outer surface of aluminum metal panel, be coated with organic coating, make fire-proof aluminium plastic composite board of the present invention have excellent decoration and corrosion resistance, be a kind of desirable construction material composite plate; This fire-proof aluminium plastic composite board, good flame retardation effect, not having poison gas during burning produces, be particularly suitable for making as higher member and subway building materials of fire protection requirement such as interior wall dividing plates, greatly improved the fire savety of building, enlarged the scope of application greatly, applied the modified polyvinilidene difluoroethylene in surface of aluminum plate, very superior ultraviolet-resistant capacity is arranged, and can reach more than 10 years outdoor service life.
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of a kind of embodiment of fire-proof aluminium plastic composite board of the present invention.
As shown in Figure 1; fire-proof aluminium plastic composite board of the present invention; aluminum metal panel 3 and aluminum metal base plate 4 by thermoplastic bonded glue-line 2 with extrude the modified inorganic fire retardant polyolefin core 1 that forms by super fine magnesium hydroxide and polyolefin blend and bond together and form sandwich; and on the outer surface of its aluminum metal panel 3, be coated with organic coating 5; and outside this organic coating 5 coated with protective film 6, put down in writing the concrete structure and the performance thereof of above-mentioned this class formation flame-retardant aluminum plastic composite board among the embodiment one:
Embodiment one
Make panel with the aluminium alloy that is coated with the modified polyvinilidene difluoroethylene that 0.5mm is thick, 0.5mm aluminium alloy is made base plate, make inflaming retarding core material with the material of extruding by 85% (weight) super fine magnesium hydroxide, the polyethylene blend of 15% (weight) that 3mm is thick, adopt the modified poly ethylene PUR to make adhesive glue, under 190 ℃ of temperature, with 2 meters/minute speed coextru-lamination, the flame-retardant aluminum plastic composite board that cooling makes.The bending strength of this composite plate reaches 87Mpa, hot strength 15MPa, and peel strength 4N/mm, surface density has only 7.6kg/m2, and structural behaviour is good; Its fire resistance also fine (seeing Table):
The flammable experiment burning of the combustibility contrast project/standard afterburning residue flue gas temperature smoke density conclusion of fire-proof aluminium plastic composite board and other plate
Length minimum length average degree, ℃ grade
Value, mm value, mm
GB/T GB/T GB/T GB/T GB/T GB/T
8626-88 8625-88 8625-88 8625-88?8627-88?8624-1997
Flame PE core tip does not reach 00 223 18 B1 levels not in the 20s
Graduation mark, not qualified
See dropping
Flame cusp height PVC core 10 mm, 0 43 151 57 B1 levels are not
See the qualified modification resistance of dropping flame cusp height combustion core 10 mm, 500 560 110 155 A levels are unqualified
See dropping
Claims (5)
1. fire-proof aluminium plastic composite board, it is characterized in that: aluminum metal panel (3) and aluminum metal base plate (4) by as improved polyalkene analog thermoplastic hot melt adhesive layer (2) with extrude the modified inorganic fire retardant polyolefin core (1) that forms by super fine magnesium hydroxide and polyolefin blend and bond together and form sandwich, and on the outer surface of its aluminum metal panel (3), be coated with organic coating (5).
2. fire-proof aluminium plastic composite board as claimed in claim 1 is characterized in that described preferably a kind of 80-90% of modified inorganic fire retardant polyolefin core (weight) super fine magnesium hydroxide, the inflaming retarding core material that the polyolefin blend of 10-20% (weight) is extruded.
3. fire-proof aluminium plastic composite board as claimed in claim 1 or 2 is characterized in that described aluminum metal panel (3) is that thickness is fine aluminium or rustproof aluminum alloy base plate 0.15-0.5mm, that handle through chromaking on the surface.
4. fire-proof aluminium plastic composite board as claimed in claim 1 or 2, the organic coating (5) that it is characterized in that described aluminum metal panel (3) is modified polyvinilidene difluoroethylene, acrylic acid baking vanish or enamel polyester paint.
5. fire-proof aluminium plastic composite board as claimed in claim 3, the organic coating (5) that it is characterized in that described aluminum metal panel (3) is modified polyvinilidene difluoroethylene, acrylic acid baking vanish or enamel polyester paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99127248 CN1301627A (en) | 1999-12-29 | 1999-12-29 | Fire-proof aluminium plastic composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99127248 CN1301627A (en) | 1999-12-29 | 1999-12-29 | Fire-proof aluminium plastic composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1301627A true CN1301627A (en) | 2001-07-04 |
Family
ID=5284835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99127248 Pending CN1301627A (en) | 1999-12-29 | 1999-12-29 | Fire-proof aluminium plastic composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1301627A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139568A (en) * | 2014-07-31 | 2014-11-12 | 义乌市晒康塑胶厂 | Fireproof environment-friendly aluminum-plastic composite board and preparing method thereof |
| CN106313788A (en) * | 2015-06-30 | 2017-01-11 | 青海柴达木杰青科技有限公司 | Sandwich composite board for kitchen and bath |
-
1999
- 1999-12-29 CN CN 99127248 patent/CN1301627A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139568A (en) * | 2014-07-31 | 2014-11-12 | 义乌市晒康塑胶厂 | Fireproof environment-friendly aluminum-plastic composite board and preparing method thereof |
| CN106313788A (en) * | 2015-06-30 | 2017-01-11 | 青海柴达木杰青科技有限公司 | Sandwich composite board for kitchen and bath |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202151928U (en) | Flame retardant type metal inorganic composite plate | |
| CN202391007U (en) | Colored composite steel plate with heat-insulation, soundproof and waterproof functions | |
| CN1301627A (en) | Fire-proof aluminium plastic composite board | |
| CN2429325Y (en) | Fireproof aluminium plastic composite boards | |
| CN1302728A (en) | Refractory compound aluminium plate | |
| CN201366816Y (en) | Fireproof aluminum-plastic composite board | |
| CN207538373U (en) | A kind of enhanced heat preservation decoration integrative composite plate | |
| CN210085358U (en) | High flame retardant adhesive tape | |
| CN213035431U (en) | Aluminum-plastic panel with flame-retardant core layer | |
| CN102991020A (en) | Aluminum-magnesium-calcium composite plate | |
| CN202573186U (en) | Novel flame-retardant block board | |
| CN2661426Y (en) | High temperature resistant explosion-proof toughened glass structure | |
| CN201381604Y (en) | Fireproofing aluminum-plastic plate | |
| RU83527U1 (en) | ALUMINUM COMPOSITE PANEL | |
| CN201137269Y (en) | Fire-proof aluminum plastic composite board | |
| CN102582163A (en) | Antistatic flame-resistant aluminum-plastic composite panel | |
| CN201024617Y (en) | Fireproof aluminium-plastic plate | |
| CN209813303U (en) | Aluminum-plastic composite panel structure of easy installation | |
| CN216476005U (en) | A2-grade fireproof aluminum-plastic plate | |
| CN201366820Y (en) | Fireproof aluminum-plastic composite plate with high peeling resistance strength | |
| CN202037931U (en) | High-tenacity flame-retardant aluminum-plastic composite board | |
| CN213947717U (en) | Indoor mildew-proof, moisture-proof and flame-retardant decorative plate for building | |
| CN214927741U (en) | Flexible soft fire-proof plate and fire-proof smoke-discharging air pipe | |
| CN204570976U (en) | A kind of Flameproof composite material | |
| CN212249741U (en) | Heat-insulating high-temperature-resistant formaldehyde-free fireproof door core board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |