CN102744933A - Metal non-woven fabric composite board and processing method thereof - Google Patents
Metal non-woven fabric composite board and processing method thereof Download PDFInfo
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- CN102744933A CN102744933A CN2012102332163A CN201210233216A CN102744933A CN 102744933 A CN102744933 A CN 102744933A CN 2012102332163 A CN2012102332163 A CN 2012102332163A CN 201210233216 A CN201210233216 A CN 201210233216A CN 102744933 A CN102744933 A CN 102744933A
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Abstract
The invention provides a metal non-woven fabric composite board and a processing method thereof. The metal non-woven fabric composite board comprises a metal material layer on the surface layer, a non-woven fabric layer at the bottom layer and a binding material layer in the middle, wherein the metal material layer and the non-woven fabric layer are bonded together in a high temperature compounding or cold compounding manner by virtue of the binding material layer. The binding material layer comprises a macromolecule coating and an adhesive, wherein the metal material layer and the non-woven fabric layer are bonded together through high temperature rolling by virtue of the macromolecule coating, and the metal material layer and the non-woven fabric layer are bonded together through rolling by virtue of the adhesive. The metal non-woven fabric composite board has the advantages of light weight, heat resistance and low manufacturing cost, and construction is simple and bonding is firm when the metal non-woven fabric composite board is applied to the external wall of a building.
Description
Technical field
The present invention relates to the building board technical field, be specifically related to a kind of metal nonwoven cloth composite panel and processing method thereof.
Background technology
Building board such as stone material, aluminium sheet has been widely used on the exterior wall of building on the market at present; When stone material, aluminium sheet directly are bonded on the outer surface of wall through cement bonding agent owing to stone material, the weight of aluminium sheet own and reason such as not heat insulation; Stone material, aluminium sheet and outer surface of wall are sticking not firm; As easy as rolling off a logly fall down, so mainly at present adopt that steelframe is installed is that the bottom is installed the bone bar and carried out cladding method and install from outer surface of wall.The trouble but this installation method is not only constructed, cost is high, and the steelframe time grown and can get rusty, dangerous.
Summary of the invention
Technical problem to be solved by this invention provides a kind of light weight, heat-resisting, metal nonwoven cloth composite panel that cost is low, and it is simple not only to construct when being applied to this kind metal nonwoven cloth composite panel on the skin, and bonding firmly.
The technical scheme that the present invention adopted is:
A kind of metal nonwoven cloth composite panel; This metal nonwoven cloth composite panel comprises the metal material layer on top layer, the nonwoven layer and the middle bonding material layer of bottom, and compound or cold compound mode bonds together with high temperature through bonding material layer for said metal material layer and nonwoven layer.
Said bonding material layer comprises polymeric laminate, adhesive.When bonding material layer was polymeric laminate, metal material layer and nonwoven layer promptly bonded together with the compound mode of high temperature under the high temperature roll-in through polymeric laminate; When bonding material layer was adhesive, metal material layer and nonwoven layer promptly bonded together with cold compound mode under roll-in through adhesive.
Said metal material layer is sheet metal or metal sheet surface processing boards.Sheet metal such as corrosion resistant plate, steel plate, aluminium sheet etc.; There is the colored steel of various decorative patterns etc. on metal sheet surface processing boards such as stainless steel colored steel, aluminium colored steel, galvanized steel plain sheet, zinc-plated color steel and surface; Can carry out difference processing to metal sheet surface according to different customer demands, to satisfy the various demand of client to color, pattern etc.
The thickness of said metal material layer is 0.05～1mm, can suitably adjust according to market or client's needs.
The thickness of said nonwoven layer is 0.1～2mm, can suitably adjust according to market or client's needs.
Above-mentioned metal material layer and nonwoven layer are passed through polymeric laminate forms the metal nonwoven cloth composite panel under the high temperature roll-in processing method, may further comprise the steps:
(1) one deck polymeric laminate is set between metal material layer and nonwoven layer; Use rolling device to carry out a high temperature roll-in or the repeatedly high temperature roll-in that reduces step by step of temperature; Make the polymeric laminate fusing; Metal material layer and nonwoven layer just have been bonded together through the gummed effect of polymeric laminate fully like this, and the formation top layer is that metal material layer, bottom are nonwoven layer, middle composite board by the polymeric laminate bonding.The number of times of high temperature roll-in mainly is to adjust according to the speed on producing.Rolling device can be provided with separately, also can rolling device be placed on metal material layer production line such as stainless steel, the color steel production line.
(2) adopt the air draft unit that the composite board that high temperature roll-in in the step (1) forms is cooled to room temperature.
(3) get into the scissors machine, size as required is cut into sheet material, perhaps gets into winder, the harvest coiled material.
The temperature of high temperature roll-in is 100～220 ℃ in the said step (1).If carry out the multiple high temp roll-in, then satisfy all high temperature roll-ins in 100～220 ℃ of these temperature ranges, and the temperature of high temperature roll-in reduces step by step.The temperature of high temperature roll-in depends primarily on roll-in speed, and greatly then roll-in temperature of roll-in speed needs height a bit, and the little then roll-in temperature of roll-in speed can be hanged down a bit.
Certainly, if metal material layer, polymeric laminate and nonwoven layer all are sheet materials, also can be with these three kinds of sheet material compression mouldings at high temperature.
The material of selected metal material layer is sheet metal or metal sheet surface processing boards in the said step (1).Sheet metal such as corrosion resistant plate, steel plate, aluminium sheet etc., there is the colored steel of various decorative patterns etc. on metal sheet surface processing boards such as stainless steel colored steel, aluminium colored steel, galvanized steel plain sheet, zinc-plated color steel and surface.
The thickness of selected metal material layer is 0.05～1mm in the said step (1), can suitably adjust according to market or client's needs.
The thickness of selected nonwoven layer is 0.1～2mm in the said step (1), can suitably adjust according to market or client's needs.
Above-mentioned metal material layer and nonwoven layer bond together the processing method that forms the metal nonwoven cloth composite panel through adhesive under roll-in, promptly adopt rolling device to carry out roll extrusion at normal temperatures and make bonding formation metal nonwoven cloth composite panel.Adhesive such as polyurethane, glue etc.Rolling device can be provided with separately, also can rolling device be placed on metal material layer production line such as stainless steel, the color steel production line.Certainly, all be sheet material as if metal material layer, nonwoven layer, also can pass through adhesive compression moulding at normal temperatures.
Compared with prior art, metal nonwoven cloth composite panel of the present invention has following remarkable advantage and beneficial effect:
1. light weight: the thickness of metal material layer is 0.05～1mm, and nonwoven layer and polymeric laminate are very light, can disregard weight, so metal nonwoven cloth composite panel total quality of the present invention is lighter;
2. heat-resisting: solar irradiation metal material layer when the metal material laminar surface can absorb heat; In summer the metal material layer temperature is reached about 70 ℃; And polymeric laminate can not be thrown off by anti-90 ℃ of high temperature; Heat insulation, cementation that nonwoven layer rises; Thereby the temperature of cement binder that has guaranteed metal nonwoven cloth composite panel and outer surface of wall cementation is below 70 ℃, and through testing and test between proof metal nonwoven cloth composite panel and the outer surface of wall bonding many times firmly, the metal nonwoven cloth composite panel can not fall down from outer surface of wall;
3. cost is low: metal material layer thin (0.05～1mm), light, polymeric laminate and nonwoven layer its cheap market price, this makes that the overall cost of metal nonwoven cloth composite panel of the present invention is low with respect to the building board or the profiled sheeting of prior art;
4. construction is simple: can this metal nonwoven cloth composite panel be bonded on the outer surface of wall with cement binder after being cut into metal nonwoven cloth composite panel of the present invention the size that needs; Easy construction not only; Construction cost is low; And the back bonding is installed firmly, metal nonwoven cloth composite panel long service life is the new reform of external wall finishing.Certainly, metal nonwoven cloth composite panel of the present invention also can be used for inner wall decoration and is attached to interior wall or is attached to object.
Description of drawings
Shown in the drawings is metal material layer of the present invention and nonwoven layer form the metal nonwoven cloth composite panel under the high temperature roll-in through polymeric laminate processing method sketch map.
Wherein: 1, metal material layer; 2, polymeric laminate; 3, nonwoven layer; 4, rolling device; 5, air draft unit; 6, scissors machine; 7, winder.
The specific embodiment
Below in conjunction with embodiment the present invention is made further specific descriptions, but be not limited to this.
Embodiment 1:
Metal nonwoven cloth composite panel of the present invention comprises the metal material layer 1 on top layer, the nonwoven layer 3 and the middle polymeric laminate 2 of bottom, and said metal material layer 1 bonds together under the high temperature roll-in through polymeric laminate 2 with nonwoven layer 3.Said metal material layer 1 is a sheet metal, is specially stainless color steel.The thickness of said metal material layer 1 is 0.2mm.The thickness of said nonwoven layer 3 is 0.2mm.
The processing method of above-mentioned metal nonwoven cloth composite panel may further comprise the steps:
(1) between metal material layer 1 and nonwoven layer 3, one deck polymeric laminate 2 is set, uses rolling device 4 to carry out a high temperature roll-in, make polymeric laminate 2 fusings, form composite board; The temperature of high temperature roll-in is about 160 ℃.
(2) adopt the composite board that the high temperature roll-in forms in air draft 5 pairs of steps of unit (1) to be cooled to room temperature.
(3) get into scissors machine 6, size as required is cut into sheet material.
Embodiment 2:
Metal nonwoven cloth composite panel of the present invention comprises the metal material layer 1 on top layer, the nonwoven layer 3 and the middle polymeric laminate 2 of bottom, and said metal material layer 1 bonds together under the high temperature roll-in through polymeric laminate 2 with nonwoven layer 3.Said metal material layer 1 is the metal sheet surface processing boards, is specially color steel.The thickness of said metal material layer 1 is 0.8mm.The thickness of said nonwoven layer 3 is 1mm.
The processing method of above-mentioned metal nonwoven cloth composite panel may further comprise the steps:
(1) between metal material layer 1 and nonwoven layer 3, one deck polymeric laminate 2 is set, uses rolling device 4 to carry out the high temperature roll-in that five times temperature reduces step by step, make polymeric laminate 2 fusings, form composite board; The temperature of five high temperature roll-ins is 220 ℃, 190 ℃, 160 ℃, 130 ℃, 100 ℃ in order.Certainly, here roll extrusion temperature and roll extrusion number of times can be adjusted as required, and roll extrusion temperature height is adjusted according to rolling speed.
(2) adopt the composite board that the high temperature roll-in forms in air draft 5 pairs of steps of unit (1) to be cooled to room temperature.
(3) get into winder 7, harvest coiled material.
The raw material that embodiment is used unless otherwise indicated, is common commercially available industrial goods.
The above embodiment of the present invention is can not be used to limit the present invention to explanation of the present invention, and implication suitable with claims of the present invention and any change in the scope all should be thought to be included in the scope of claims.
Claims (10)
1. metal nonwoven cloth composite panel; It is characterized in that: comprise the metal material layer on top layer, the nonwoven layer and the middle bonding material layer of bottom, compound or cold compound mode bonds together with high temperature through bonding material layer for said metal material layer and nonwoven layer.
2. metal nonwoven cloth composite panel according to claim 1; It is characterized in that: said bonding material layer comprises polymeric laminate, adhesive; Wherein metal material layer and nonwoven layer bond together under the high temperature roll-in through polymeric laminate, and metal material layer and nonwoven layer bond together under roll-in through adhesive.
3. metal nonwoven cloth composite panel according to claim 1 is characterized in that: said metal material layer is sheet metal or metal sheet surface processing boards.
4. metal nonwoven cloth composite panel according to claim 1 is characterized in that: the thickness of said metal material layer is 0.05～1mm.
5. metal nonwoven cloth composite panel according to claim 1 is characterized in that: the thickness of said nonwoven layer is 0.1～2mm.
6. described metal material layer of claim 2 and nonwoven layer bond together the processing method that forms the metal nonwoven cloth composite panel through polymeric laminate under the high temperature roll-in, it is characterized in that may further comprise the steps:
(1) one deck polymeric laminate is set between metal material layer and nonwoven layer, uses rolling device to carry out a high temperature roll-in or the repeatedly high temperature roll-in that reduces step by step of temperature, make the polymeric laminate fusing, form composite board;
(2) adopt the air draft unit that the composite board that high temperature roll-in in the step (1) forms is cooled to room temperature;
(3) get into the scissors machine, size as required is cut into sheet material, perhaps gets into winder, the harvest coiled material.
7. metal material layer according to claim 6 and nonwoven layer bond together the processing method that forms the metal nonwoven cloth composite panel through polymeric laminate under the high temperature roll-in, it is characterized in that: the temperature of high temperature roll-in is 100～220 ℃ in the said step (1).
8. metal material layer according to claim 6 and nonwoven layer bond together the processing method that forms the metal nonwoven cloth composite panel through polymeric laminate under the high temperature roll-in, it is characterized in that: the material of selected metal material layer is sheet metal or metal sheet surface processing boards in the said step (1).
9. metal material layer according to claim 6 and nonwoven layer bond together the processing method that forms the metal nonwoven cloth composite panel through polymeric laminate under the high temperature roll-in, it is characterized in that: the thickness of selected metal material layer is 0.05～1mm in the said step (1).
10. metal material layer according to claim 6 and nonwoven layer bond together the processing method that forms the metal nonwoven cloth composite panel through polymeric laminate under the high temperature roll-in, it is characterized in that: the thickness of selected nonwoven layer is 0.1～2mm in the said step (1).
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| CN2012102332163A CN102744933A (en) | 2012-07-06 | 2012-07-06 | Metal non-woven fabric composite board and processing method thereof |
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| CN2012102332163A CN102744933A (en) | 2012-07-06 | 2012-07-06 | Metal non-woven fabric composite board and processing method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941708A (en) * | 2012-11-26 | 2013-02-27 | 大连创达技术交易市场有限公司 | Carbon fiber composite metal plate |
| CN102941698A (en) * | 2012-11-26 | 2013-02-27 | 大连创达技术交易市场有限公司 | Composite antimicrobial non-woven fabric plate |
| CN107738451A (en) * | 2017-09-14 | 2018-02-27 | 江苏东邦科技有限公司 | A kind of TPU material Cold building techniques applied to space suit |
| CN109334202A (en) * | 2018-11-05 | 2019-02-15 | 江苏坤泰机械有限公司 | Big wide cut wall reinforcing material heats compounding machine |
| CN109435405A (en) * | 2017-08-23 | 2019-03-08 | 江苏东邦科技有限公司 | A kind of sandwich sandwich composite material containing polyurethane film layer applied to space suit |
| CN112848612A (en) * | 2021-01-04 | 2021-05-28 | 鞠仁华 | Novel hot press |
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| JPS6141309B2 (en) * | 1979-10-20 | 1986-09-13 | Shinnippon Seitetsu Kk | |
| CN1058224C (en) * | 1996-12-02 | 2000-11-08 | 山东矿业学院 | Composite waterproof coil with aluminium-coating surface and its production process |
| CN1894087A (en) * | 2003-12-26 | 2007-01-10 | 株式会社钟化 | Method of producing flexible laminate sheet |
| CN201154565Y (en) * | 2008-01-23 | 2008-11-26 | 张建 | High- stretched composite insulating foil |
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2012
- 2012-07-06 CN CN2012102332163A patent/CN102744933A/en active Pending
Patent Citations (4)
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| JPS6141309B2 (en) * | 1979-10-20 | 1986-09-13 | Shinnippon Seitetsu Kk | |
| CN1058224C (en) * | 1996-12-02 | 2000-11-08 | 山东矿业学院 | Composite waterproof coil with aluminium-coating surface and its production process |
| CN1894087A (en) * | 2003-12-26 | 2007-01-10 | 株式会社钟化 | Method of producing flexible laminate sheet |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941708A (en) * | 2012-11-26 | 2013-02-27 | 大连创达技术交易市场有限公司 | Carbon fiber composite metal plate |
| CN102941698A (en) * | 2012-11-26 | 2013-02-27 | 大连创达技术交易市场有限公司 | Composite antimicrobial non-woven fabric plate |
| CN109435405A (en) * | 2017-08-23 | 2019-03-08 | 江苏东邦科技有限公司 | A kind of sandwich sandwich composite material containing polyurethane film layer applied to space suit |
| CN107738451A (en) * | 2017-09-14 | 2018-02-27 | 江苏东邦科技有限公司 | A kind of TPU material Cold building techniques applied to space suit |
| CN109334202A (en) * | 2018-11-05 | 2019-02-15 | 江苏坤泰机械有限公司 | Big wide cut wall reinforcing material heats compounding machine |
| CN109334202B (en) * | 2018-11-05 | 2024-02-06 | 江苏坤泰机械有限公司 | Large-width wall reinforcing material hot melting compounding machine |
| CN112848612A (en) * | 2021-01-04 | 2021-05-28 | 鞠仁华 | Novel hot press |
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Application publication date: 20121024 |