CN102392516B - Productive technique for multicolor granite aluminum composite panel - Google Patents

Productive technique for multicolor granite aluminum composite panel Download PDF

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Publication number
CN102392516B
CN102392516B CN 201110212859 CN201110212859A CN102392516B CN 102392516 B CN102392516 B CN 102392516B CN 201110212859 CN201110212859 CN 201110212859 CN 201110212859 A CN201110212859 A CN 201110212859A CN 102392516 B CN102392516 B CN 102392516B
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aluminium
coating
plastic panel
shade
layer
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CN 201110212859
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CN102392516A (en
Inventor
朱彦群
朱金龙
朱时贤
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Jiangyin new composite materials Co., Ltd.
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JIANGYIN HUAHONG ALUBOND METAL INDUSTRIAL CO LTD
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Abstract

The invention relates to a productive technique for multicolor granite aluminum composite panel, which comprises the following technical steps: step one, taking an aluminum composite panel for cleaning and polishing, for forming an aluminum composite panel substrate; step two, spraying a layer of ternary chloride-acetate copolymer resin on the surface, drying in the shade for forming a smooth putty layer; step three: roller coating vinyl acetate polymer resin on the surface of the smooth putty layer, drying in the shade for forming an interfacial agent layer; step four: after mixing hydrophobic acrylic coating with a natural inorganic substance uniformly, spraying the mixture on the surface of the interfacial agent layer, drying in the shade for forming a base coat; step five, spraying hydrophobic pure acrylic latex coating on the surface of the base coat, and roasting after drying in the shade; and step six, roller coating hydrophobic silicone acrylic latex on the surface of the paintcoat of the principal material, and roasting for forming a surface paintcoat. The multicolor granite aluminum composite panel produced by the productive technique in the invention has advantages of thin thickness, light weight, good strength and strong waterproofing quality and corrosion resistance.

Description

The production technology of multi-color granite aluminium-plastic panel
Technical field
The present invention relates to a kind of aluminium-plastic panel production technology, especially relate to a kind of production technology of multi-color granite aluminium-plastic panel, belong to technical field of construction and decoration materials.
Background technology
Granite plates is because its quality is hard, and the bright and clean magnificent characteristics of appearance are applied in building floor and the wall body decoration more and more widely.But the natural granite cost is higher, and intensity is relatively poor, and broken easily, is therefore replaced by the granite aluminium-plastic panel just gradually.Granite aluminium-plastic panel in the market is the simulation layer that is mixed by lithotome and polymer resin at aluminium-plastic panel surface recombination last layer, its thickness is thicker, weight is heavier, color is relatively single, water proofing property and corrosion resistance are relatively poor, the adhesive power of simulation layer and aluminium-plastic panel is relatively poor, and under the situation that rock material resource is in short supply at present, has also aggravated the consumption of natural stone resource.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of colorful granite aluminium-plastic panel and production technology thereof are provided, its thin thickness, in light weight, rich color, water proofing property and good corrosion resistance, and extenuated lithotome situation in short supply greatly.
The object of the present invention is achieved like this: a kind of production technology of multi-color granite aluminium-plastic panel, and it comprises following processing step:
Step 1, get an aluminium-plastic panel, it is cleaned, polishes, form aluminium-plastic panel basic unit;
Step 2, at aluminium-plastic panel substrate surface spraying one deck ternary vinyl chloride-vinyl acetate copolymer resin, place the ventilation 1 ~ 2H that dries in the shade naturally, and then dry 1 ~ 2H, 60 ℃ ~ 70 ℃ of bake out temperatures form the light face putty layer in the aluminium-plastic panel substrate surface;
Step 3, at described smooth face putty layer surface roller coating vinyl acetate polymer resin, place the ventilation 1 ~ 2H that dries in the shade naturally then, form interface agent layer;
Step 4, be sprayed at interface agent laminar surface after water soluble acrylic acid coating and natural inorganic sandstone mineral or natural inorganic quartz sand mixed, place the ventilation 1 ~ 2H that dries in the shade naturally, form prime coat;
Step 5, at prime coat surface spraying water soluble acrylic acid pure-acrylic emulsion coating, place the ventilation 1 ~ 2H that dries in the shade naturally, and then toast 1 ~ 2H, 60 ℃ ~ 70 ℃ of baking temperatures form main material enamelled coating;
Step 6, at main material enamelled coating surface roller coating water soluble acrylic acid Silicone acrylic emulsion, baking 1 ~ 2H, 60 ℃ ~ 70 ℃ of baking temperatures form top coat layer;
Step 7, the sheet material that forms behind the top coat layer is carried out the curing time operation, place the ventilation to dry in the shade and place 24H;
Step 8, product is sticked diaphragm, cut, stick packing warehouse-in behind the quality certification according to size.
The mixed proportion of described water soluble acrylic acid coating and natural inorganic sandstone mineral or natural inorganic quartz sand is 1:1, and the particle size range of natural inorganic sandstone mineral or natural inorganic quartz sand is 65 ~ 75 μ m.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention relates to a kind of production technology of multi-color granite aluminium-plastic panel, light face putty layer and interface agent layer have been set up between its prime coat and the aluminium-plastic panel, increased the adhesive power that combines between prime coat and the aluminium-plastic panel base material, and owing to its granite texture is realized by prime coat and main material enamelled coating, its rich color can be regulated, and the granite aluminium-plastic panel have thin thickness, in light weight, intensity good, waterproof and the strong advantage of corrosion resistance, whole cost has also obtained reduction, has also extenuated present natural stone resource circumstances in short supply greatly.
Description of drawings
Fig. 1 is the structural representation of multi-color granite aluminium-plastic panel of the present invention.
Wherein:
Substrate layer 1
Light face putty layer 2
Interface agent layer 3
Prime coat 4
Main material enamelled coating 5
Top coat layer 6.
The specific embodiment
Referring to Fig. 1, the present invention relates to a kind of multi-color granite aluminium-plastic panel, it comprises aluminium-plastic panel substrate layer 1, described substrate layer 1 upper surface is provided with light face putty layer 2, described smooth face putty layer 2 surfaces are provided with interface agent layer 3, and described interface agent layer 3 surface are provided with prime coat 4, and described prime coat 4 surfaces are provided with main material enamelled coating 5, described main material enamelled coating 5 surfaces are provided with top coat layer 6, and its concrete processing step is as follows:
Step 1, get an aluminium-plastic panel, it is cleaned, polishes, form aluminium-plastic panel basic unit;
Step 2, at aluminium-plastic panel substrate surface spraying one deck ternary vinyl chloride-vinyl acetate copolymer resin, place the ventilation 1 ~ 2H that dries in the shade naturally, and then dry 1 ~ 2H, 60 ℃ ~ 70 ℃ of bake out temperatures form the light face putty layer in the aluminium-plastic panel substrate surface;
The effect of described smooth face putty layer is the aluminium of aluminium-plastic panel is combined with the water-base resin of interface agent, strengthens adhesive ability.
Step 3, the sheet material after will drying place on the spray booth, at described smooth face putty layer surface roller coating vinyl acetate polymer resin, place the ventilation 1 ~ 2H that dries in the shade naturally then, form interface agent layer;
Step 4, be sprayed at interface agent laminar surface after water soluble acrylic acid coating and natural inorganic thing mixed, place the ventilation 1 ~ 2H that dries in the shade naturally, form prime coat;
Described natural inorganic thing adopts natural inorganic sandstone mineral or natural inorganic quartz sand.
The mixed proportion of described water soluble acrylic acid coating and natural inorganic thing is 1:1, and the particle size range of inorganic matter is 65 ~ 75 μ m.
The effect of prime coat is that combining and do colouring for the first time with base material moves.
Step 5, at prime coat surface spraying water soluble acrylic acid pure-acrylic emulsion coating, place the ventilation 1 ~ 2H that dries in the shade naturally, and then toast 1 ~ 2H, 60 ℃ ~ 70 ℃ of baking temperatures form main material enamelled coating;
Step 6, at main material enamelled coating surface roller coating water soluble acrylic acid Silicone acrylic emulsion, baking 1 ~ 2H, 60 ℃ ~ 70 ℃ of baking temperatures form top coat layer;
The effect of top coat layer is to strengthen waterproof, acid and alkali-resistance and weather resistance.
Step 7, the sheet material that forms behind the top coat layer is carried out the curing time operation, place the ventilation to dry in the shade and place 24H;
Step 8, product is sticked diaphragm, cut, stick packing warehouse-in behind the quality certification according to size.

Claims (2)

1. the production technology of a multi-color granite aluminium-plastic panel is characterized in that it comprises following processing step:
Step 1, get an aluminium-plastic panel, it is cleaned, polishes, form aluminium-plastic panel basic unit;
Step 2, at aluminium-plastic panel substrate surface spraying one deck ternary vinyl chloride-vinyl acetate copolymer resin, place the ventilation 1 ~ 2H that dries in the shade naturally, and then dry 1 ~ 2H, 60 ℃ ~ 70 ℃ of bake out temperatures form the light face putty layer in the aluminium-plastic panel substrate surface;
Step 3, at described smooth face putty layer surface roller coating vinyl acetate polymer resin, place the ventilation 1 ~ 2H that dries in the shade naturally then, form interface agent layer;
Step 4, be sprayed at interface agent laminar surface after water soluble acrylic acid coating and natural inorganic sandstone mineral or natural inorganic quartz sand mixed, place the ventilation 1 ~ 2H that dries in the shade naturally, form prime coat;
Step 5, at prime coat surface spraying water soluble acrylic acid pure-acrylic emulsion coating, place the ventilation 1 ~ 2H that dries in the shade naturally, and then toast 1 ~ 2H, 60 ℃ ~ 70 ℃ of baking temperatures form main material enamelled coating;
Step 6, at main material enamelled coating surface roller coating water soluble acrylic acid Silicone acrylic emulsion, baking 1 ~ 2H, 60 ℃ ~ 70 ℃ of baking temperatures form top coat layer;
Step 7, the sheet material that forms behind the top coat layer is carried out the curing time operation, place the ventilation to dry in the shade and place 24H;
Step 8, product is sticked diaphragm, cut back packing warehouse-in according to size.
2. according to the production technology of the described a kind of multi-color granite aluminium-plastic panel of claim 1, it is characterized in that: the mixed proportion of described water soluble acrylic acid coating and natural inorganic sandstone mineral or natural inorganic quartz sand is 1:1, and the particle size range of natural inorganic sandstone mineral or natural inorganic quartz sand is 65 ~ 75 μ m.
CN 201110212859 2011-07-28 2011-07-28 Productive technique for multicolor granite aluminum composite panel Active CN102392516B (en)

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Application Number Priority Date Filing Date Title
CN 201110212859 CN102392516B (en) 2011-07-28 2011-07-28 Productive technique for multicolor granite aluminum composite panel

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CN102392516B true CN102392516B (en) 2013-07-24

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102864890B (en) * 2012-09-03 2015-07-29 宁波华宝石节能科技股份有限公司 Patch stone and preparation method thereof and construction method
CN104234343A (en) * 2013-06-16 2014-12-24 江苏新丽源南亚新材料有限公司 Composite aluminum veneer and manufacturing technology thereof
CN103469986A (en) * 2013-10-09 2013-12-25 厦门固克涂料集团有限公司 Outer wall stone-simulated decorative plate and manufacturing method thereof
CN108468400A (en) * 2018-04-26 2018-08-31 宁夏坚盾幕墙工程有限公司 A kind of manufacturing method of aqueous imitative stone material aluminum veneer

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CN1445273A (en) * 2002-03-19 2003-10-01 湖南省塑料研究所 Fire-resistant polyethylene core material with no halogen applicable to fireproofing aluminum plastic board and its preparing method
CN101148936A (en) * 2007-09-25 2008-03-26 朱金龙 Metal composite plate with fireproof interlayer and manufacturing method thereof
CN201184035Y (en) * 2008-03-21 2009-01-21 朱金龙 Nanometer fluorine carbon self-cleaning metal composite board
CN201304747Y (en) * 2008-08-29 2009-09-09 高群 Aluminum plastic plate with water-soluble acrylic resin stoving varnish surface coating

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI317751B (en) * 2005-12-30 2009-12-01 Ind Tech Res Inst Infrared cut-off hard coating, method of forming the same and multi-functional optical film thereof
JP2011007894A (en) * 2009-06-24 2011-01-13 Bridgestone Corp Optical filter, and optical filter for display using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1445273A (en) * 2002-03-19 2003-10-01 湖南省塑料研究所 Fire-resistant polyethylene core material with no halogen applicable to fireproofing aluminum plastic board and its preparing method
CN101148936A (en) * 2007-09-25 2008-03-26 朱金龙 Metal composite plate with fireproof interlayer and manufacturing method thereof
CN201184035Y (en) * 2008-03-21 2009-01-21 朱金龙 Nanometer fluorine carbon self-cleaning metal composite board
CN201304747Y (en) * 2008-08-29 2009-09-09 高群 Aluminum plastic plate with water-soluble acrylic resin stoving varnish surface coating

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Effective date of registration: 20191217

Address after: 214400 No. 11, Xiyuan Road, industrial area, Jiangyin Town, Jiangyin, Jiangsu

Patentee after: Jiangyin new composite materials Co., Ltd.

Address before: Town of Hua Cheng Rd Jiangyin city 214421 Jiangsu city of Wuxi province No. 70

Patentee before: Jiangyin Huahong Alubond Metal Industrial Co.,Ltd.

TR01 Transfer of patent right