CN103741867A - Faux aluminum-plate wall body made of silicon-aluminum composite material and preparation process thereof - Google Patents
Faux aluminum-plate wall body made of silicon-aluminum composite material and preparation process thereof Download PDFInfo
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- CN103741867A CN103741867A CN201310742425.5A CN201310742425A CN103741867A CN 103741867 A CN103741867 A CN 103741867A CN 201310742425 A CN201310742425 A CN 201310742425A CN 103741867 A CN103741867 A CN 103741867A
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Abstract
The invention relates to a faux aluminum-plate wall body made of a silicon-aluminum composite material and a preparation process of the faux aluminum-plate wall body. The process comprises the following steps of (1) injecting the silicon-aluminum composite material into a faux aluminum-plate wall body forming mold; (2) molding the material into a faux aluminum-plate wall body under the temperature condition of 150 DEG C; (3) opening the mold to take out the faux aluminum-plate wall body after the molding is completed, and spraying an anti-ultraviolet material onto the surface of the faux aluminum-plate wall body, wherein the silicon-aluminum composite material is formed by mixing gangue fibers, high molecular co-blended fireproof modified material, silicon-aluminum clinker and stearic acid; the faux aluminum-plate wall body comprises a silicon-aluminum composite material basic layer, a faux aluminum-plate fluorocarbon coating layer and an anti-ultraviolet layer, which are sequentially arranged from inside to outside. The faux aluminum-plate wall body is molded in one step on the production line, slightly subjected to the variation of the ambient temperature and good in waterproof property; the effect for resisting the radiation of the ultraviolet is good, the service life is long, the structure is stable, the strength is high, the cost is low, and convenience in operation can be realized.
Description
Technical field
The present invention relates to building board field, be specifically related to imitative aluminium sheet body of wall and preparation technology thereof that a kind of aluminium silicon composite material is made.
Background technology
Along with the development of building finishing, people are also more and more higher to the requirement of finishing, especially in the selection of material, not only require reasonable price, economical and practical, also elegant in appearance, meet environmental requirement.
Existing multiple imitative aluminium sheet body of wall is selected for people on the market now, to adapt to the customer of different demands, because these imitative aluminium sheet bodies of wall are general on making, adopt block building materials to build by laying bricks or stones, and then add insulation in its outside, plaster, finally carry out at the construction field (site) hand spray and form imitative aluminium sheet body of wall, it is larger that the imitative aluminium sheet body of wall of making is like this affected by variation of ambient temperature, can not resist well the erosion of extraneous ultraviolet ray and wind and rain, use the planeness of the later metope of certain time limit to change to some extent, and weakened the effect of its imitative aluminium sheet, intensity is low, anti seismic efficiency is poor, and the preparation section of these imitative aluminium sheet walls is complicated, low precision, cost is high, be not easy to promote the use of on a large scale.
Summary of the invention
The object of the invention is to, for above-mentioned deficiency, provide a kind of simple operation, operation to simplify, have the due feature of aluminium sheet, the imitative aluminium sheet body of wall that effective, the Stability Analysis of Structures of uvioresistant and the low aluminium silicon composite material of input cost are made simultaneously.
Another object of the present invention is to, the preparation technology of the imitative aluminium sheet body of wall that a kind of aluminium silicon composite material makes is provided.
In order to realize object of the present invention, the technological means of taking is as follows: the preparation technology of the imitative aluminium sheet body of wall that a kind of aluminium silicon composite material is made, comprises the following steps:
(1) described aluminium silicon composite material is injected to the wall mold of imitative aluminium sheet;
(2) in temperature, be that under the condition of 150 °, injection mo(u)lding forms imitative aluminium sheet body of wall;
(3) after moulding finishes, described imitative aluminium sheet body of wall is taken out in die sinking, carries out the imitative aluminium sheet fluorine carbon paint spray treatment in surface;
(4) the imitative aluminium sheet surface of wall in step (3) sprays ultraviolet ray-resistant material again;
Wherein, aluminium silicon composite material described above is comprised of the raw material of following percentage by weight:
Gangue fiber 50-75%, polymer blended fire prevention are material modified 15-35%, sial grog 8-25%, and stearic acid 0.1-10% mixes;
Described polymer blended fire prevention is material modified by 40-60%(weight) polymer blended material modified and 40-60%(weight) chemical assistant form;
Wherein, described polymer blended material modified be by mixture A with in wherein a kind of in polyethylene, polyvinyl chloride or the haloflex of density according to 1:1, mix; This mixture A is by 60-90%(weight) enhanced polypropylene and 10-40%(weight) active silica-alumina material mix, the order number of active silica-alumina material is more than 1250-8000 orders;
Described chemical assistant is by 50-60%(weight) Firebrake ZB, 5-10%(weight) aluminium hydroxide and 30-35%(weight) three kinds of alukalins mix with 1-5% mixture B after mixing again; This mixture B is mixed according to 1:1 by antimony oxide and TDE.
Further, before described aluminium silicon composite material being placed in to the mould of imitative aluminium sheet, first polymer blended fire prevention is material modified, sial grog mixes 20 minutes after being dried under the state of 150 °, stirring with stearic acid, gangue is pressed in high temperature furnace to standard drawing fiber shape simultaneously, and be first placed in imitative aluminium sheet mould, then the material mixing is filled in imitative aluminium sheet mould, is integrated with gangue fiber reinforcement.
Imitative aluminium sheet body of wall prepared by a kind of preparation technology of the imitative aluminium sheet body of wall of making according to aluminium silicon composite material, comprise aluminium silicon composite material basic unit, the fluorocarbon-sprayed layer of imitative aluminium sheet and uvioresistant layer, described aluminium silicon composite material basic unit, the fluorocarbon-sprayed layer of imitative aluminium sheet and uvioresistant layer set gradually from inside to outside; The casing play that described aluminium silicon composite material basic unit consists of gangue fiber and the filler being arranged in casing play form, and described filler is material modified by polymer blended fire prevention, sial grog and stearic acid form.
Wherein aluminium silicon composite material basic unit described above is comprised of the raw material of following percentage by weight:
Gangue fiber 50-75%, polymer blended fire prevention are material modified 15-35%, sial grog 8-25%, and stearic acid 0.1-10% mixes with imitative aluminium sheet pigment;
Described polymer blended fire prevention is material modified by 40-60%(weight) polymer blended material modified and 40-60%(weight) chemical assistant form;
Wherein, described polymer blended material modified be by mixture A with in wherein a kind of in polyethylene, polyvinyl chloride or the haloflex of density according to 1:1, mix; This mixture A is by 60-90%(weight) enhanced polypropylene and 10-40%(weight) active silica-alumina material mix, the order number of active silica-alumina material is more than 1250-8000 orders;
Described chemical assistant is by 50-60%(weight) Firebrake ZB, 5-10%(weight) aluminium hydroxide and 30-35%(weight) three kinds of alukalins mix with 1-5% mixture B after mixing again; This mixture B is mixed according to 1:1 by antimony oxide and TDE.
Beneficial effect of the present invention: imitative aluminium sheet body of wall of the present invention once moulding on production line, little on variation of ambient temperature impact, water resistance good, and adopt professional equipment to spray ultraviolet ray-resistant material, can resist well the erosion of extraneous ultraviolet ray and wind and rain, after using for many years, material is painted firm, and structure is indeformable, and these materials are all very good with anti seismic efficiency in intensity, cost is low simultaneously, convenient operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the imitative aluminium sheet body of wall made of aluminium silicon composite material of the present invention.
The specific embodiment
Embodiment:
A preparation technology for the imitative aluminium sheet body of wall that aluminium silicon composite material is made, comprises the following steps:
(1) in polymer blended fire prevention is material modified, sial grog, stearic acid, then under the state of 150 °, be dried, be uniformly mixed 20 minutes; Gangue is placed in imitative aluminium sheet mould by standard drawing fiber shape in high temperature furnace simultaneously, and then the material mixing is filled in imitative aluminium sheet mould, be integrated with gangue fiber reinforcement.
(2) in temperature, be that under the condition of 150 °, injection mo(u)lding forms imitative aluminium sheet body of wall;
(3) after moulding finishes, described imitative aluminium sheet body of wall is taken out in die sinking, carries out the imitative aluminium sheet fluorine carbon paint spray treatment in surface;
(4) at the imitative aluminium sheet body of wall of step (3), during as wall face, when surface sprays ultraviolet ray-resistant material again as partition wall, do not need to spray this material.
Wherein, in the present embodiment, aluminium silicon composite material used is comprised of the raw material of following percentage by weight:
Gangue fiber 50-75%, polymer blended fire prevention are material modified 15-35%, sial grog 8-25%, and stearic acid 0.1-10% mixes;
Described polymer blended fire prevention is material modified by 40-60%(weight) polymer blended material modified and 40-60%(weight) chemical assistant form;
Wherein, described polymer blended material modified be by mixture A with in wherein a kind of in polyethylene, polyvinyl chloride or the haloflex of density according to 1:1, mix; This mixture A is by 60-90%(weight) enhanced polypropylene and 10-40%(weight) active silica-alumina material mix, the order number of active silica-alumina material is more than 1250-8000 orders;
Described chemical assistant is by 50-60%(weight) Firebrake ZB, 5-10%(weight) aluminium hydroxide and 30-35%(weight) three kinds of alukalins mix with 1-5% mixture B after mixing again; This mixture B is mixed according to 1:1 by antimony oxide and TDE.
As shown in Figure 1, the imitative aluminium sheet body of wall that a kind of aluminium silicon composite material is made, comprise aluminium silicon composite material basic unit 1, the fluorocarbon-sprayed layer 2 of imitative aluminium sheet and uvioresistant layer 3, described aluminium silicon composite material basic unit 1, the fluorocarbon-sprayed layer 2 of imitative aluminium sheet and uvioresistant layer 3 set gradually from inside to outside; The casing play 4 that described aluminium silicon composite material basic unit 1 consists of gangue fiber and the filler 5 being arranged in casing play form, and described filler 6 is material modified by polymer blended fire prevention, sial grog and stearic acid and form.
Ultraviolet ray-resistant material described in above-described embodiment is conventional material commercially available on market, and described aluminium sheet is the conventional building materials that use of those skilled in the art.
Claims (3)
1. a preparation technology for the imitative aluminium sheet body of wall that aluminium silicon composite material is made, is characterized in that, comprises the following steps:
(1) described aluminium silicon composite material is injected to the wall mold of imitative aluminium sheet;
(2) in temperature, be that under the condition of 150 °, injection mo(u)lding forms imitative aluminium sheet body of wall;
(3) after moulding finishes, described imitative aluminium sheet body of wall is taken out in die sinking, carries out the imitative aluminium sheet fluorine carbon paint spray treatment in surface;
(4) the imitative aluminium sheet surface of wall in step (3) sprays ultraviolet ray-resistant material again;
Wherein, aluminium silicon composite material described above is comprised of the raw material of following percentage by weight:
Gangue fiber 50-75%, polymer blended fire prevention are material modified 15-35%, sial grog 8-25%, and stearic acid 0.1-10% mixes;
Described polymer blended fire prevention is material modified by 40-60%(weight) polymer blended material modified and 40-60%(weight) chemical assistant form;
Wherein, described polymer blended material modified be by mixture A with in wherein a kind of in polyethylene, polyvinyl chloride or the haloflex of density according to 1:1, mix; This mixture A is by 60-90%(weight) enhanced polypropylene and 10-40%(weight) active silica-alumina material mix, the order number of active silica-alumina material is more than 1250-8000 orders;
Described chemical assistant is by 50-60%(weight) Firebrake ZB, 5-10%(weight) aluminium hydroxide and 30-35%(weight) three kinds of alukalins mix with 1-5% mixture B after mixing again; This mixture B is mixed according to 1:1 by antimony oxide and TDE.
2. the preparation technology of the imitative aluminium sheet body of wall that a kind of aluminium silicon composite material according to claim 1 is made, it is characterized in that, before described aluminium silicon composite material being placed in to the mould of imitative aluminium sheet, first polymer blended fire prevention is material modified, sial grog mixes 20 minutes after being dried under the state of 150 °, stirring with stearic acid, gangue is pressed in high temperature furnace to standard drawing fiber shape simultaneously, and be first placed in imitative aluminium sheet mould, then the material mixing is filled in imitative aluminium sheet mould, is integrated with gangue fiber reinforcement.
3. the imitative aluminium sheet body of wall that prepared by the preparation technology of an imitative aluminium sheet body of wall of making according to claim 1 aluminium silicon composite material, it is characterized in that: comprise aluminium silicon composite material basic unit, the fluorocarbon-sprayed layer of imitative aluminium sheet and uvioresistant layer, described aluminium silicon composite material basic unit, the fluorocarbon-sprayed layer of imitative aluminium sheet and uvioresistant layer set gradually from inside to outside; The casing play that described aluminium silicon composite material basic unit consists of gangue fiber and the filler being arranged in casing play form, and described filler is material modified by polymer blended fire prevention, sial grog, stearic acid form;
Aluminium silicon composite material basic unit described above is comprised of the raw material of following percentage by weight:
Gangue fiber 50-75%, polymer blended fire prevention are material modified 15-35%, sial grog 8-25%, and stearic acid 0.1-10% mixes with imitative aluminium sheet pigment;
Described polymer blended fire prevention is material modified by 40-60%(weight) polymer blended material modified and 40-60%(weight) chemical assistant form;
Wherein, described polymer blended material modified be by mixture A with in wherein a kind of in polyethylene, polyvinyl chloride or the haloflex of density according to 1:1, mix; This mixture A is by 60-90%(weight) enhanced polypropylene and 10-40%(weight) active silica-alumina material mix, the order number of active silica-alumina material is more than 1250-8000 orders;
Described chemical assistant is by 50-60%(weight) Firebrake ZB, 5-10%(weight) aluminium hydroxide and 30-35%(weight) three kinds of alukalins mix with 1-5% mixture B after mixing again; This mixture B is mixed according to 1:1 by antimony oxide and TDE.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310742425.5A CN103741867B (en) | 2013-12-30 | 2013-12-30 | The imitative aluminium sheet body of wall that a kind of aluminium silicon composite material is made and preparation technology thereof |
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| CN201310742425.5A CN103741867B (en) | 2013-12-30 | 2013-12-30 | The imitative aluminium sheet body of wall that a kind of aluminium silicon composite material is made and preparation technology thereof |
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| CN103741867A true CN103741867A (en) | 2014-04-23 |
| CN103741867B CN103741867B (en) | 2015-10-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732841A (en) * | 2018-12-14 | 2019-05-10 | 安徽环嘉天一再生资源有限公司 | A kind of preparation method of uvioresistant plastic plate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1385512A (en) * | 1971-01-27 | 1975-02-26 | Elischer J W | Laminated building panel and method of producing same |
| CN102888900A (en) * | 2012-09-11 | 2013-01-23 | 宿州市皖安新型环保建材有限公司 | Light heat preservation silicon and calcium compound plate |
| CN203247805U (en) * | 2013-04-24 | 2013-10-23 | 霍志明 | Novel fluorocarbon plate |
-
2013
- 2013-12-30 CN CN201310742425.5A patent/CN103741867B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1385512A (en) * | 1971-01-27 | 1975-02-26 | Elischer J W | Laminated building panel and method of producing same |
| CN102888900A (en) * | 2012-09-11 | 2013-01-23 | 宿州市皖安新型环保建材有限公司 | Light heat preservation silicon and calcium compound plate |
| CN203247805U (en) * | 2013-04-24 | 2013-10-23 | 霍志明 | Novel fluorocarbon plate |
Non-Patent Citations (2)
| Title |
|---|
| 宋吉照等: ""水性氟碳仿铝板漆的研制及应用"", 《上海涂料》 * |
| 郑军: ""氟碳涂料仿铝板施工技术"", 《科技情报开发与经济》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732841A (en) * | 2018-12-14 | 2019-05-10 | 安徽环嘉天一再生资源有限公司 | A kind of preparation method of uvioresistant plastic plate |
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| CN103741867B (en) | 2015-10-21 |
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Inventor after: Cheng Fengqi Inventor after: Wang Dongbin Inventor before: Cheng Fengqi Inventor before: Wang Dongbin Inventor before: Liu Yian Inventor before: Hu Liang |
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