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CN201367693Y - Nano aluminum-plastic composite board with flame retardant function - Google Patents

Nano aluminum-plastic composite board with flame retardant function Download PDF

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Publication number
CN201367693Y
CN201367693Y CNU2009200366173U CN200920036617U CN201367693Y CN 201367693 Y CN201367693 Y CN 201367693Y CN U2009200366173 U CNU2009200366173 U CN U2009200366173U CN 200920036617 U CN200920036617 U CN 200920036617U CN 201367693 Y CN201367693 Y CN 201367693Y
Authority
CN
China
Prior art keywords
plastic composite
composite board
nano
aluminum
nano aluminum
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.)
Expired - Fee Related
Application number
CNU2009200366173U
Other languages
Chinese (zh)
Inventor
赵惠华
周亚波
姜元元
姜丽莉
姜建军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGYIN TIANHONG BOARDS CO Ltd
Original Assignee
JIANGYIN TIANHONG BOARDS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGYIN TIANHONG BOARDS CO Ltd filed Critical JIANGYIN TIANHONG BOARDS CO Ltd
Priority to CNU2009200366173U priority Critical patent/CN201367693Y/en
Application granted granted Critical
Publication of CN201367693Y publication Critical patent/CN201367693Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a nano aluminum-plastic composite board with a flame retardant function, which is mainly used for outer wall decoration of buildings. The nano aluminum-plastic composite board is characterized by consisting of a nano baking varnish surface layer (1), a fluorocarbon coat (2), a bottom coat (3), a front aluminum plate (4), a fireproof core plate layer (5) and a rear aluminum plate (6) from top to bottom in sequence. The nano aluminum-plastic composite board has the advantages: by backing the compact nano baking varnish surface layer on the surface of the fluorocarbon coat again, when oil contamination or dust is contacted with the surface of the nano aluminum-plastic composite board, as the nano surface is very compact, the dirt can not infiltrate into the inner part of molecule, when the aluminum-plastic composite board is flushed by rain water, the dirt can naturally drop off with the rain water, the dirt resistance effect is good, the self-cleaning performance is strong, and the acid-alkali resistance is excellent. The later cleaning and maintenance cost of the building is greatly reduced. The arrangement of the intermediate fireproof core plate layer plays better flame retardant effect, and has efficient fireproof performance. The nano aluminum-plastic composite board can meet the decoration requirement of modern buildings.

Description

Nanometer plastic-aluminum composite plate with anti-flaming function
(1) technical field
The utility model relates to a kind of nanometer plastic-aluminum composite plate with anti-flaming function.Be mainly used in external wall wall decorations.Belong to decorative materials technology.
(2) background technology
Aluminiumplastic composite panel has easy processing, characteristics that material is light because of it, and is widely used as the decoration of indoor and outdoor wall.The Aluminiumplastic composite panel that is used for external wall, because its environment for use, the test that pass through wind, Exposure to Sunlight for a long time, drenches with rain.Traditional Aluminiumplastic composite panel, its painted surface are the molecular structures of gully shape, so be attached on surface time when spot, small molecule will be penetrated in its molecule gap and go, and resistance to soiling is poor.And poor because of its painted surface resistance to acids and bases, remove and be adsorbed on its surperficial spot, can only clean with neutral chemical detergent.It will increase the clean and maintenance expense of the building in later stage greatly.And conventional aluminium-plastic panel does not have flame retardant effect, is difficult to satisfy modern architecture to the fireproof requirement.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and the nanometer plastic-aluminum composite plate with anti-flaming function that a kind of resistance to soiling is good, self-cleaning is strong, acid-proof alkaline is excellent is provided.
The purpose of this utility model is achieved in that a kind of nanometer plastic-aluminum composite plate with anti-flaming function, it is characterized in that it is made up of nanometer baking vanish top layer, fluororine-carbon coating, scratch coat, front aluminium sheet, fireproof core board layer and back side aluminum layer successively from top to bottom.
A kind of nanometer plastic-aluminum composite plate with anti-flaming function of the utility model, described back side surface of aluminum plate is provided with anticorrosion bottom.
A kind of nanometer plastic-aluminum composite plate with anti-flaming function of the utility model, the surface on described nanometer baking vanish top layer is provided with protective film.
The nanometer plastic-aluminum composite plate that the utlity model has anti-flaming function is by fine and close nanometer baking vanish top layer roasting once more on the fluororine-carbon coating surface, when greasy dirt or dust touch the Aluminiumplastic composite panel surface, because Nanosurface is very fine and close, spot can not be penetrated into intramolecule, in the time of rain-out, meeting comes off with the rainwater nature, and anti-soil is effective, self-cleaning is strong, acid-proof alkaline is excellent.Significantly reduced the clean and maintenance expense of the building in later stage.Flame retardant effect is preferably played in the setting of middle fireproof core board layer, and it has fireproof performance efficiently, the processing of becoming a useful person easily again.
The fireproofing principle:
When fire occurring, fireproof core board layer magnesium hydroxide (340-490 ℃) when being heated decomposes, and absorbs comburant surface heat, plays fire retardation; Discharge large quantity of moisture simultaneously, the oxygen on dilution combustion thing surface; The activated magnesia that decomposes generation has further stoped the carrying out of burning again attached to the combustible surface.
(4) description of drawings
Fig. 1 is the structural representation that the utlity model has the nanometer plastic-aluminum composite plate embodiment 1 of anti-flaming function.
Fig. 2 is the structural representation that the utlity model has the nanometer plastic-aluminum composite plate embodiment 2 of anti-flaming function.
Among the figure:
Nanometer baking vanish top layer 1,
Fluororine-carbon coating 2,
Scratch coat 3,
Front aluminium sheet 4,
Fireproof core board layer 5,
Back side aluminium sheet 6,
Anticorrosion bottom 7.
(5) specific embodiment
Embodiment 1:
Referring to Fig. 1, the utility model relates to a kind of nanometer plastic-aluminum composite plate with anti-flaming function, and described basic Aluminiumplastic composite panel is composited by front, the two- layer aluminium sheet 4,6 in the back side and middle fireproof core board layer 5 continuous hot-press;
Front aluminium sheet 4 surperficial precoating scratch coats 3, roller coating fluororine-carbon coating 2 on the scratch coat 3, fluororine-carbon coating 2 surfaces are provided with nanometer baking vanish top layer 1.
Embodiment 2:
Referring to Fig. 2, the difference of present embodiment and embodiment 1 only is that aluminium sheet 6 surfaces in the back side are through the surperficial or pre-roller coating anticorrosive baking finish bottom 7 of chemistry and the corrosion-resistant light aluminium of handling.
In the foregoing description, 1 surface, nanometer baking vanish top layer is covered with peelable protective film.
Fireproof core board layer 5 uses is the firing-difficult matter matter such as magnesium hydroxide, NaOH of difficult combustion and the polymer of PE, and different thickness can be arranged.

Claims (3)

1, a kind of nanometer plastic-aluminum composite plate with anti-flaming function is characterized in that it is made up of nanometer baking vanish top layer (1), fluororine-carbon coating (2), scratch coat (3), front aluminium sheet (4), fireproof core board layer (5) and back side aluminium sheet (6) successively from top to bottom.
2, a kind of nanometer plastic-aluminum composite plate with anti-flaming function according to claim 1, its feature is provided with anticorrosion bottom (7) on described back side aluminium sheet (6) surface.
3, a kind of nanometer plastic-aluminum composite plate with anti-flaming function according to claim 1 and 2 is characterized in that the surface on described nanometer baking vanish top layer (1) is provided with protective film.
CNU2009200366173U 2009-02-26 2009-02-26 Nano aluminum-plastic composite board with flame retardant function Expired - Fee Related CN201367693Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200366173U CN201367693Y (en) 2009-02-26 2009-02-26 Nano aluminum-plastic composite board with flame retardant function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200366173U CN201367693Y (en) 2009-02-26 2009-02-26 Nano aluminum-plastic composite board with flame retardant function

Publications (1)

Publication Number Publication Date
CN201367693Y true CN201367693Y (en) 2009-12-23

Family

ID=41486587

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2009200366173U Expired - Fee Related CN201367693Y (en) 2009-02-26 2009-02-26 Nano aluminum-plastic composite board with flame retardant function

Country Status (1)

Country Link
CN (1) CN201367693Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103568423A (en) * 2013-10-25 2014-02-12 安徽工贸职业技术学院 Light flame-retardant aluminum-plastic composite panel
CN104669714A (en) * 2015-03-30 2015-06-03 盐城工学院 Fireproof and anti-thermal-radiation sunshade film
CN104912219A (en) * 2015-05-25 2015-09-16 江苏协诚科技发展有限公司 A2-level fireproof core super plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103568423A (en) * 2013-10-25 2014-02-12 安徽工贸职业技术学院 Light flame-retardant aluminum-plastic composite panel
CN104669714A (en) * 2015-03-30 2015-06-03 盐城工学院 Fireproof and anti-thermal-radiation sunshade film
CN104912219A (en) * 2015-05-25 2015-09-16 江苏协诚科技发展有限公司 A2-level fireproof core super plate

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091223

Termination date: 20180226