CN2259991Y - Flame-retardent and thermal insulated composit plate - Google Patents
Flame-retardent and thermal insulated composit plate Download PDFInfo
- Publication number
- CN2259991Y CN2259991Y CN 96235774 CN96235774U CN2259991Y CN 2259991 Y CN2259991 Y CN 2259991Y CN 96235774 CN96235774 CN 96235774 CN 96235774 U CN96235774 U CN 96235774U CN 2259991 Y CN2259991 Y CN 2259991Y
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- composite bed
- cellular board
- bed
- composite
- utility
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Abstract
The utility model relates to a composite board which has light weight, high intensity and multiple functions such as heat inversing, heat insulation, fire retardation, moisture prevention and decoration. The utility model is characterized in that more than two layers of foam layers and at least one layer of honeycomb board which is provided with convex parts and grooves are arranged between an upper composite layer and a lower composite layer. The cross section of each convex part on the honeycomb board is in polygon shape or circle shape. The composite layers are compounded by adhesive through hot pressing or cold bonding process. The performance index of the utility model such as fire retardation, sound insulation, moisture resistance and strength are obviously improved, and the application range of the utility model is widened.
Description
The utility model relates to and a kind ofly has multiple functions such as anti-heat, heat insulation, fire-retardant, moistureproof, decoration, and composite plate in light weight, that intensity is high, belongs to the laminar product technical field.
At present in the household electrical appliances production industry, be used to make No. 88208664.2 anti-hot composite plate patented products selecting the utility model applicant mostly for use of plate behind refrigerator backboard and the washing machine.Still there are some defectives in this product in the examination of the complete machine of refrigerator and washing machine, as the easy deflection of being heated or making moist, and performance indications such as moistureproof, fire-retardant, sound insulation, heat insulation and intensity are all very good inadequately, and production process is many, power consumption greatly, cost is high.It is compound that reason is that above-mentioned laminar product is the bonding of planar materials, and it is severe that its structure itself causes product both material selection to be carved, and causes performance deficiency again inevitably.
Goal of the invention of the present utility model is to provide a kind of rational in infrastructure at above-mentioned the deficiencies in the prior art, intensity height, and the composite plate of function admirables such as anti-hot, heat insulation, sound insulation, fire-retardant, protection against the tide.
Goal of the invention of the present utility model is achieved by following technical measures: both the anti-flaming thermal-insulation composite plate had upper and lower composite bed, aluminium foil can be used in the upper strata, lower floor can select cardboard for use, between last composite bed and following composite bed, also have froth bed and cellular board, and the convex cross section of cellular board is circle or polygon.Fire-retardant in order to improve, heat insulation respectively, sound insulation value and increase intensity all adopt binding agent hot pressing or cold bonding composite molding between each layer.Binding agent can be selected modified starch adhesive or cupric oxide adhesive for use, also can select the ethylene-vinyl acetate copolymer binding agent for use.Secondly product can be determined the number of plies of composite foam layer and cellular board according to different performance requirements, can between last composite bed aluminium foil 1 and following composite bed cardboard 11 two layers of froth bed and two layers of cellular board be set; Both the one side of foam 3 and last composite bed aluminium foil 1 bondd, another side and cellular board 5 bondings; The one side of froth bed 9 and following composite bed cardboard 11 bondings, another side and cellular board 7 bondings; Also adopt the binding agent bonding between two cellular boards.Also two layers of foam and one deck beacon nest plate can be set between last composite bed aluminium foil 1 and following composite bed cardboard 11; The one side that is foam 3 bonds with last composite bed aluminium foil, and another side and cellular board convex surface are bonding; The one side of froth bed 9 and following composite bed cardboard 11 bondings, the concave surface of another side and cellular board is bonding.
The utility model advantage compared with prior art is conspicuous: owing to adopt the froth bed structure of handling through fire retardant to make product both have fire resistance between the upper and lower composite plate, have fine sound insulation, effect of heat insulation again, again because the sandwich of composite plate is provided with the cellular board composite bed, its rigidity in all directions is reached unanimity, have improved mechanical strength.No matter adopt individual layer or two-layer compound, all formed uniform three-dimensional dot matrix chi structure form, compound by the filling of froth bed, product bulk strength and rigidity all are greatly improved.
Accompanying drawing and drawing are described as follows:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a cellular board master TV structure schematic diagram of the present utility model;
Fig. 3 is the utility model cellular board plan structure schematic diagram;
Fig. 4 is the utility model cellular board left side TV structure schematic diagram;
1---aluminium foil 2,4,6,8,10---binding agent wherein
3,9---foam 5,7---cellular board
11---cardboard
Embodiment: the 5th part of specification and in conjunction with the accompanying drawings 1-4 provided the several different embodiment of the utility model.What need replenish is that choosing of plane materiel composite bed and core composite bed can be selected combination according to different use needs.Can select aluminium foil, veneer film, polyvinyl chloride thin plate or lower-cost vacuum aluminized film, cardboard (yellow plate paper, kraft paper, plastic-coated cardboard all can) etc. for use as the top and bottom material.Froth bed can select for use flame retardant effect modification preferably to gather the polyisocyanates foams, also can select Lauxite foams or sodium silicate foams body for use.The optional usefulness of cellular board core papery, also can select for use the fine fabric of nylon to make.Purpose is to satisfy the performance requirement of different product.
Claims (4)
1, a kind of anti-flaming thermal-insulation composite plate has last composite bed and following composite bed, it is characterized in that: between last composite bed and following composite bed, also have the cellular board of froth bed and band projection, groove, and all adopt binding agent compound between each layer.
2, anti-flaming thermal-insulation composite plate according to claim 1, it is characterized in that: the convex cross section of cellular board is polygon or circle.
3, anti-flaming thermal-insulation composite plate according to claim 1 and 2 is characterized in that: between last composite bed and following composite bed, have two layers of foam and two layers of cellular board; The one side that is foam (3) bonds with last composite bed, another side and cellular board (5) bonding; The one side of froth bed (9) bonds with following composite bed, another side and cellular board (7) bonding; Also adopt the binding agent bonding between two cellular boards.
4, anti-flaming thermal-insulation composite plate according to claim 1 and 2; It is characterized in that: between last composite bed and following composite bed, have two layers of foam and one deck cellular board; The one side that is foam (3) bonds with last composite bed, and another side and cellular board convex surface are bonding; The one side of froth bed (9) bonds with following composite bed, and the concave surface of another side and cellular board is bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96235774 CN2259991Y (en) | 1996-03-28 | 1996-03-28 | Flame-retardent and thermal insulated composit plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96235774 CN2259991Y (en) | 1996-03-28 | 1996-03-28 | Flame-retardent and thermal insulated composit plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2259991Y true CN2259991Y (en) | 1997-08-20 |
Family
ID=33911741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96235774 Expired - Fee Related CN2259991Y (en) | 1996-03-28 | 1996-03-28 | Flame-retardent and thermal insulated composit plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2259991Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317464C (en) * | 2002-12-23 | 2007-05-23 | 天津芙的雅国际贸易有限公司 | High-efficiency composite soundproof board for building |
| CN102700181A (en) * | 2012-05-15 | 2012-10-03 | 西安交通大学 | Light multifunctional composite structure |
| CN102869497A (en) * | 2010-04-28 | 2013-01-09 | 陶氏环球技术有限责任公司 | Laminated foams with mating peaks and grooves |
| CN105421701A (en) * | 2015-12-17 | 2016-03-23 | 苏州奥莱鑫建材有限公司 | Air-permeable paperboard for buildings |
-
1996
- 1996-03-28 CN CN 96235774 patent/CN2259991Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317464C (en) * | 2002-12-23 | 2007-05-23 | 天津芙的雅国际贸易有限公司 | High-efficiency composite soundproof board for building |
| CN102869497A (en) * | 2010-04-28 | 2013-01-09 | 陶氏环球技术有限责任公司 | Laminated foams with mating peaks and grooves |
| CN102869497B (en) * | 2010-04-28 | 2015-06-24 | 陶氏环球技术有限责任公司 | Laminated foams with mating peaks and grooves |
| CN102700181A (en) * | 2012-05-15 | 2012-10-03 | 西安交通大学 | Light multifunctional composite structure |
| CN102700181B (en) * | 2012-05-15 | 2014-09-03 | 西安交通大学 | Light multifunctional composite structure |
| CN105421701A (en) * | 2015-12-17 | 2016-03-23 | 苏州奥莱鑫建材有限公司 | Air-permeable paperboard for buildings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |