CN107757023A - A kind of aluminium-plastic panel and its manufacture method - Google Patents
A kind of aluminium-plastic panel and its manufacture method Download PDFInfo
- Publication number
- CN107757023A CN107757023A CN201610889788.5A CN201610889788A CN107757023A CN 107757023 A CN107757023 A CN 107757023A CN 201610889788 A CN201610889788 A CN 201610889788A CN 107757023 A CN107757023 A CN 107757023A
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- China
- Prior art keywords
- aluminium
- paint
- plastic sheet
- skin
- plastic
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- 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.)
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Classifications
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- 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
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- Floor Finish (AREA)
- Finishing Walls (AREA)
Abstract
The present invention relates to a kind of aluminium-plastic panel and its manufacture method, the aluminium-plastic panel includes plastic sheet, first, second aluminium flake layer；Polymeric membrane is closely covered with the positive and negative of plastic sheet；Aluminium flake layer is covered with the polymeric membrane of plastic sheet positive and negative, skin of paint is covered with aluminium flake layer and is covered with diaphragm on the positive skin of paint of plastic sheet.The manufacture method is：Polyethylene is knocked down the stirring of drying chamber mixer and chemical assistant is put into whipping process; it is stirred again by extruder and plastifies and extruded by mould; plastics after extrusion are rolled into after the smooth plastic sheet in surface and press upper polymeric membrane; then tightened again in polymeric membrane and closely connected cover aluminium cortex; spray paint on backward aluminium cortex is cooled down, diaphragm is sticked after solidification.Structure design of the present invention is simple, reasonable, and light weight, hardness is strong, is easy to transport, and manufacturing cost is low, and manufacturing process is simple, can effectively save bauxite resource.
Description
Technical field
The present invention relates to a kind of aluminum products, and in particular to a kind of aluminium-plastic panel and its manufacture method.
Background technology
Aluminum products be as coal at present country a kind of natural non-renewable resources, aluminium panels in the market
In the majority, however, aluminum products are more expensive than plastics cost a lot, traditional aluminium sheet manufacturing cost is higher, heavier-weight and transport not
It is enough convenient, therefore, how to design that a kind of manufacturing process is simple, and manufacturing cost is low, in light weight, convenient transportation, structural rigidity and
The more preferable aluminium sheet of using effect, it is always the important topic of skilled person's research.
The content of the invention
For upper problem, the present invention proposes that a kind of structure design is simple, reasonable, light weight, is easy to transport, hardness is strong, makes
Good with effect, manufacturing cost is low, and manufacturing process is simple, the aluminium-plastic panel and its manufacture method of the effectively save bauxite resource of energy.
Technical scheme is as follows：
Above-mentioned aluminium-plastic panel, including plastic sheet, the first aluminium flake layer and the second aluminium flake layer；On the positive and negative of the plastic sheet
Closely it is covered with polymeric membrane；First aluminium flake layer is closely covered on the positive polymeric membrane of the plastic sheet, described
Skin of paint is covered with first aluminium flake layer, diaphragm is also covered with the skin of paint of first aluminium flake layer；Second aluminium flake layer
Closely it is covered on the polymeric membrane of the plastic sheet reverse side, skin of paint is also covered with second aluminium flake layer.
The aluminium-plastic panel, wherein：The skin of paint coated in first aluminium flake layer is polyester enamelled coating or F-C paint layer and thickness
Spend for the ㎜ of 0.01 ㎜ ~ 0.1；The skin of paint coated in second aluminium flake layer is common skin of paint and thickness is 0.01 ㎜ ~ 0.1
㎜。
The aluminium-plastic panel, wherein：The thickness of the polymeric membrane is the ㎜ of 0.01 ㎜ ~ 0.1.
The aluminium-plastic panel, wherein：The thickness of first aluminium flake layer and the second aluminium flake layer is the ㎜ of 0.012 ㎜ ~ 0.5.
The manufacture method of above-mentioned aluminium-plastic panel, concrete operations flow are as follows：Polyethylene is knocked down mixer stirring and stirred
Chemical assistant is put into during mixing, then is stirred by extruder and is plastified and extruded by mould, by the plastic roller after extrusion
Be pressed into after the smooth plastic sheet in surface and press upper polymeric membrane, then again polymeric membrane tighten it is closely connected cover aluminium cortex, after cooling
Spray paint on to aluminium cortex, diaphragm is sticked after solidification.
The manufacture method of the aluminium-plastic panel, wherein, idiographic flow is as follows：（1）Prepare homogenizer, temperature is adjusted to 50 DEG C
~ 100 DEG C, pour into after the polyethylene that 100 ㎏ density are 0.96g/cm3 stirs 3 ~ 10 minutes in mixer and pour into azo two again
The ㎏ of formamide 300g ~ 600g, sliding bone meal 2000g ~ 7000g, calcium carbonate 3000g ~ 6000g, the ㎏ of barium sulfate 10 ~ 20, is again stirring for
Enter extruder after 1 ~ 6 minute；（2）By the material after the completion of stirring, extruder is poured into by 100 DEG C -300 DEG C by feeding machine
High temperature is plastified, and the plastics after high temperature is plastified are extruded by sheet die；（3）By the plastics roll-in after mould is extruded
Into plastic sheet, and by water and temperature adjusting, plastic sheet surface is set to form shiny surface；（4）It is smooth to treat that plastic sheet is formed
Behind face, the polymeric membrane in its positive and negative face pressure；（5）After polymeric membrane is pressed on plastic sheet, then by two roller high temperature by aluminium
Cortex is covered on the polymeric membrane of plastic sheet tow sides, after cooled and solidified, by positioned at the aluminium skin of plastic sheet positive and negative
Spraying is painted on layer, after solidification, then wherein pastes diaphragm on the skin of paint of one side.
The manufacture method of the aluminium-plastic panel, wherein, the step（5）Concrete operations flow it is as follows：（5.1）Using heating
Aluminium roller is pressed on the front of plastic sheet by steel rider afterwards, makes aluminium skin and the positive polymeric membrane of mould plate compound；（5.2）Using adding
Aluminium roller is pressed on the reverse side of plastic sheet by the steel rider after heat, makes the polymeric membrane of aluminium skin and mould plate reverse side compound；（5.3）Using
Steel rider after heating carries out roll-in at least twice to the aluminium skin of plastic sheet tow sides, makes aluminium skin and plastic sheet fully multiple
Close；（5.4）Sheet material after will be fully compound is put into inside the steel rider equipped with water, is allowed to cool solidification, then by sufficiently cool；
（5.6）The sheet material front spraying after cooling is painted using plastic cement roller and upper protective film is overlayed after paint solidifies, reverse side sprays
Common paint is coated, the flash of width is then repaiied again, reaches desired width, a traction region is then passed through, makes whole piece
Sheet material on line can be fully moved along, and finally by shear region, reach preferable length, then by manually every
Plate is opened to put neatly.
The manufacture method of the aluminium-plastic panel, wherein：What is sprayed on the positive aluminium cortex of sheet material is Polyester Paint or fluorine carbon
Paint, what is sprayed on the aluminium cortex of the sheet material reverse side is commonly to paint.
Beneficial effect：
Aluminium-plastic panel structure design of the present invention is simple, reasonable, and lighter than existing aluminium sheet quality, structural rigidity is stronger, uses effect
Fruit is more preferable than present aluminium sheet effect, and so transport is more convenient, less using manpower, install and use it is also more laborsaving, while this
In invention aluminium-plastic panel the materials of aluminium account for 1/10th of original aluminium sheet can reach with original aluminium sheet identical using effect, so
Bauxite resource can be effectively saved, moreover plastics are renewable resource again, thus effectively reduce manufacturing cost.
The manufacture method operating process of aluminium-plastic panel of the present invention is simple, and aluminium-plastic panel manufacture efficiency is high and quality is good, bauxite resource profit
With rate height, the aluminium-plastic panel hardness made is strong, light weight, suitable for promoting and applying.
Brief description of the drawings
Fig. 1 is the structural representation of aluminium-plastic panel of the present invention；
Fig. 2 be aluminium-plastic panel of the present invention Fig. 1 in a-quadrant enlarged drawing.
Embodiment
As shown in Figure 1, 2, aluminium-plastic panel of the present invention, including plastic sheet 1, the first aluminium flake layer 2 and the second aluminium flake layer 3.
The front of the plastic sheet 1 is closely covered with one layer of front polymeric membrane 11, and reverse side is closely covered with one layer of reverse side
Polymeric membrane 12, the thickness of the polymeric membrane 12 are the ㎜ of 0.01 ㎜ ~ 0.1.
First aluminium flake layer 2 is closely covered on the front polymeric membrane 11 of the plastic sheet 1, and its front surface coated has one layer
Front skin of paint 21, and it is coated with layer protecting film 22 in the lateral surface of front skin of paint 21；Wherein, the front skin of paint 21 is poly-
Ester enamelled coating or F-C paint layer and thickness are the ㎜ of 0.01 ㎜ ~ 0.1, and the thickness of first aluminium flake layer 2 is the ㎜ of 0.012 ㎜ ~ 0.5.
Second aluminium flake layer 3 is closely covered on the reverse side polymeric membrane 12 of the plastic sheet 1, and its front surface coated has one layer
Common skin of paint 31 and thickness are the ㎜ of 0.01 ㎜ ~ 0.1, and the thickness of second aluminium flake layer 3 is the ㎜ of 0.012 ㎜ ~ 0.5.
The manufacture method of aluminium-plastic panel of the present invention, specifically includes following steps：
（1）Prepare homogenizer, temperature is adjusted to 50 DEG C ~ 100 DEG C, pours into 100 ㎏ density and is being stirred for 0.96g/cm3 polyethylene
Azodicarbonamide 300g ~ 600g, sliding bone meal 2000g ~ 7000g, calcium carbonate 3000g are poured into after being stirred 3 ~ 10 minutes in machine again
The ㎏ of ~ 6000g, the ㎏ of barium sulfate 10 ~ 20, enters extruder after being again stirring for 1 ~ 6 minute；
（2）The material after the completion of stirring is poured into extruder by feeding machine to be plastified by 100 DEG C of -300 DEG C of high temperature, and will
Plastics after high temperature plasticizing are extruded by sheet die；
（3）It is to pass through inside steel rider by steel rider by the plastics that sheet die is extruded through being rolled into plastic sheet twice or thrice
Water and temperature adjusting, plastic sheet surface is set to form shiny surface；
（4）After plastic sheet forms shiny surface, pass through polymeric membrane in steel rider pressure in its obverse and reverse；
（5）Pass through high temperature roll-in twice after polymeric membrane is pressed on plastic sheet, then with steel rider, by plastic sheet tow sides
Polymeric membrane above paste aluminium cortex, will be located on the positive aluminium cortex of plastic sheet after cooled and solidified and spray Polyester Paint
Or upper protective film is overlayed after F-C paint, then common paint will be sprayed on the aluminium cortex of plastic sheet reverse side.
Wherein, above-mentioned steps（5）Concrete operations flow it is as follows：
（5.1）Aluminium roller is pressed on to the front of plastic sheet using the steel rider after heating, makes aluminium skin and the positive macromolecule of mould plate
Film is compound；
（5.2）Aluminium roller is pressed on to the reverse side of plastic sheet using the steel rider after heating, makes the macromolecule of aluminium skin and mould plate reverse side
Film is compound；
（5.3）Roll-in at least twice is carried out to the aluminium skin of plastic sheet tow sides using the steel rider after heating, makes aluminium skin and modeling
Media sheet is fully compound；
（5.4）By fully it is compound after sheet material be put into inside the steel rider equipped with water, be allowed to cool solidification, then again pass through steel rod in
The cooling duct in portion（Cooling duct is built with fan）, make the sheet material after cooled and solidified sufficiently cool by fan；
（5.5）Using small a pair plastic cement roller (being all plastic cement roller up and down) respectively by the sheet material front spraying Polyester Paint or fluorine after cooling
Upper protective film is overlayed after carbon paint, the upper common paint of reverse side spraying, the flash of width is then repaiied again, reaches desired width, connect
By a traction region, the sheet material on sliver is fully moved along, finally by shear region, reach
Preferable length, then by the way that manually every plate is put neatly.
Aluminium-plastic panel structure design of the present invention is simple, reasonable, and light weight, hardness is strong, is easy to transport, and manufacturing cost is low, makes
Technique is simple, can effectively save bauxite resource.
The manufacture method operating process of aluminium-plastic panel of the present invention is simple, and aluminium-plastic panel manufacture efficiency is high and quality is good, bauxite resource profit
With rate height, the aluminium-plastic panel hardness made is strong, light weight, suitable for promoting and applying.
Claims (8)
- A kind of 1. aluminium-plastic panel, it is characterised in that：The aluminium-plastic panel includes plastic sheet, the first aluminium flake layer and the second aluminium flake layer；Institute State and polymeric membrane is closely covered with the positive and negative of plastic sheet；First aluminium flake layer is closely covered on the positive polymeric membrane of the plastic sheet, is covered with first aluminium flake layer Skin of paint, diaphragm is also covered with the skin of paint of first aluminium flake layer；Second aluminium flake layer is closely covered on the polymeric membrane of the plastic sheet reverse side, is also covered in second aluminium flake layer There is skin of paint.
- 2. aluminium-plastic panel as claimed in claim 1, it is characterised in that：The skin of paint coated in first aluminium flake layer is Polyester Paint Layer or F-C paint layer and thickness are the ㎜ of 0.01 ㎜ ~ 0.1；The skin of paint coated in second aluminium flake layer is common skin of paint and thickness Spend for the ㎜ of 0.01 ㎜ ~ 0.1.
- 3. aluminium-plastic panel as claimed in claim 1, it is characterised in that：The thickness of the polymeric membrane is the ㎜ of 0.01 ㎜ ~ 0.1.
- 4. aluminium-plastic panel as claimed in claim 1, it is characterised in that：The thickness of first aluminium flake layer and the second aluminium flake layer is 0.012㎜~0.5㎜。
- A kind of 5. manufacture method of aluminium-plastic panel as described in Claims 1-4 any one, it is characterised in that concrete operations stream Journey is as follows：Polyethylene is knocked down mixer stirring and chemical assistant is put into whipping process, then is stirred by extruder Plastify and extruded by mould, the plastics after extrusion are rolled into after the smooth plastic sheet in surface and press upper polymeric membrane, then Again polymeric membrane tighten it is closely connected cover aluminium cortex, cool down spray paint on backward aluminium cortex, diaphragm sticked after solidification.
- 6. the manufacture method of aluminium-plastic panel as claimed in claim 5, it is characterised in that idiographic flow is as follows：（1）Prepare homogenizer, temperature is adjusted to 50 DEG C ~ 100 DEG C, pours into the polyethylene that 100 ㎏ density are 0.96g/cm3 and is stirring Mix and pour into azodicarbonamide 300g ~ 600g after being stirred 3 ~ 10 minutes in machine again, sliding bone meal 2000g ~ 7000g, calcium carbonate The ㎏ of 3000g ~ 6000g, the ㎏ of barium sulfate 10 ~ 20, enters extruder after being again stirring for 1 ~ 6 minute；（2）By the material after the completion of stirring, extruder is poured into by feeding machine and plastified by 100 DEG C of -300 DEG C of high temperature, and Plastics after high temperature is plastified are extruded by sheet die；（3）Plastics after mould is extruded are rolled into plastic sheet, and by water and temperature adjusting, make plastic sheet surface shape Into shiny surface；（4）After plastic sheet forms shiny surface, the polymeric membrane in its positive and negative face pressure；（5）Aluminium cortex is covered on plastic sheet positive and negative two after polymeric membrane is pressed on plastic sheet, then by two roller high temperature On the polymeric membrane in face, after cooled and solidified, painted being sprayed on the aluminium cortex of plastic sheet positive and negative, after solidification, then Wherein diaphragm is pasted on the skin of paint of one side.
- 7. the manufacture method of aluminium-plastic panel as claimed in claim 6, it is characterised in that the step（5）Concrete operations flow It is as follows：（5.1）Aluminium roller is pressed on to the front of plastic sheet using the steel rider after heating, makes aluminium skin and the positive macromolecule of mould plate Film is compound；（5.2）Aluminium roller is pressed on to the reverse side of plastic sheet using the steel rider after heating, makes the macromolecule of aluminium skin and mould plate reverse side Film is compound；（5.3）Roll-in at least twice is carried out to the aluminium skin of plastic sheet tow sides using the steel rider after heating, makes aluminium skin and modeling Media sheet is fully compound；（5.4）Sheet material after will be fully compound is put into inside the steel rider equipped with water, is allowed to cool solidification, then by sufficiently cool；（5.6）The sheet material front spraying after cooling is painted using plastic cement roller and overlays upper protective film after paint solidifies, instead The upper common paint of face spraying, then repaiies the flash of width, reaches desired width again, is then passed through a traction region, makes Sheet material on sliver can be fully moved along, and finally by shear region, reach preferable length, then by artificial Every plate is put neatly.
- 8. the manufacture method of the aluminium-plastic panel as described in claim 5 to 7 is any, it is characterised in that：The positive aluminium skin of sheet material What is sprayed on layer is Polyester Paint or F-C paint, and what is sprayed on the aluminium cortex of the sheet material reverse side is commonly to paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889788.5A CN107757023A (en) | 2016-10-12 | 2016-10-12 | A kind of aluminium-plastic panel and its manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889788.5A CN107757023A (en) | 2016-10-12 | 2016-10-12 | A kind of aluminium-plastic panel and its manufacture method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107757023A true CN107757023A (en) | 2018-03-06 |
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ID=61263731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610889788.5A Pending CN107757023A (en) | 2016-10-12 | 2016-10-12 | A kind of aluminium-plastic panel and its manufacture method |
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| Country | Link |
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| CN (1) | CN107757023A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049746A (en) * | 2018-06-11 | 2018-12-21 | 台州市港泰铝塑板有限公司 | The production technology of aluminium-plastic panel |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475716A (en) * | 2009-01-19 | 2009-07-08 | 大连亚泰科技新材料有限公司 | Special material for micro-foaming low-smoke halogen-free flame-retardant aluminum plastic composite board and preparation thereof |
| CN103321378A (en) * | 2013-07-09 | 2013-09-25 | 上海吉祥科技（集团）有限公司 | Self-cleaning type aluminum-plastic composite panel and manufacturing method thereof |
| CN203669275U (en) * | 2014-01-14 | 2014-06-25 | 台州金博铝塑板业有限公司 | Aluminium-plastic panel |
| CN206085871U (en) * | 2016-10-12 | 2017-04-12 | 程依荣 | Aluminium -plastic plate |
-
2016
- 2016-10-12 CN CN201610889788.5A patent/CN107757023A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475716A (en) * | 2009-01-19 | 2009-07-08 | 大连亚泰科技新材料有限公司 | Special material for micro-foaming low-smoke halogen-free flame-retardant aluminum plastic composite board and preparation thereof |
| CN103321378A (en) * | 2013-07-09 | 2013-09-25 | 上海吉祥科技（集团）有限公司 | Self-cleaning type aluminum-plastic composite panel and manufacturing method thereof |
| CN203669275U (en) * | 2014-01-14 | 2014-06-25 | 台州金博铝塑板业有限公司 | Aluminium-plastic panel |
| CN206085871U (en) * | 2016-10-12 | 2017-04-12 | 程依荣 | Aluminium -plastic plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049746A (en) * | 2018-06-11 | 2018-12-21 | 台州市港泰铝塑板有限公司 | The production technology of aluminium-plastic panel |
| CN109049746B (en) * | 2018-06-11 | 2020-09-18 | 台州市港泰铝塑板有限公司 | Production process of aluminum-plastic panel |
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