CN1057227A - Magnesium fiber composite board and manufacturing method - Google Patents
Magnesium fiber composite board and manufacturing method Download PDFInfo
- Publication number
- CN1057227A CN1057227A CN 90105150 CN90105150A CN1057227A CN 1057227 A CN1057227 A CN 1057227A CN 90105150 CN90105150 CN 90105150 CN 90105150 A CN90105150 A CN 90105150A CN 1057227 A CN1057227 A CN 1057227A
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- CN
- China
- Prior art keywords
- magnesium
- fiber
- layer
- manufacturing
- cloth
- 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.)
- Pending
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- 239000000835 fiber Substances 0.000 title claims abstract description 25
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title claims abstract description 21
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 21
- 239000011777 magnesium Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 36
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 27
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 15
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910001868 water Inorganic materials 0.000 claims abstract description 10
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract 3
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 8
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000049 pigment Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 6
- 239000003086 colorant Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 239000011094 fiberboard Substances 0.000 abstract description 6
- 238000005034 decoration Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000000843 powder Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000011120 plywood Substances 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000002928 artificial marble Substances 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 241001131796 Botaurus stellaris Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- IQYKECCCHDLEPX-UHFFFAOYSA-N chloro hypochlorite;magnesium Chemical compound [Mg].ClOCl IQYKECCCHDLEPX-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- LDSJFAOUMUHTKN-UHFFFAOYSA-K dimagnesium;chloride;sulfate Chemical compound [Mg+2].[Mg+2].[Cl-].[O-]S([O-])(=O)=O LDSJFAOUMUHTKN-UHFFFAOYSA-K 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Finishing Walls (AREA)
Abstract
一种用于建筑和家具装饰的镁质纤维复合板及 制造方法，它是由多层纤维质布经镁质胶凝材料粘接 复合而成。镁质胶凝材料是由氧化镁、氯化镁、滑石 粉、纤维丝与水调制而成。用本发明生产的产品其韧 性、抗折抗压强度优于胶合板和纤维板，具有防水、防 火、防腐等特点。因本发明采用了廉价的材料和简单 生产设备和加工工艺，所以建厂投资省，工期短，成本 低，利润高，生产规模可大可小。特别适合于地方企 业和乡镇企业以及个人投产。A magnesium fiber composite board for building and furniture decoration and The manufacturing method is that it is made of multi-layer fiber cloth bonded by magnesium cementitious material Composite. Magnesia gelling material is composed of magnesium oxide, magnesium chloride, talc It is made of powder, fiber silk and water. With its toughness of the product produced by the present invention The durability and flexural compressive strength are superior to plywood and fiberboard, and are waterproof and waterproof. Fire, anti-corrosion and other characteristics. Because the present invention has adopted cheap material and simple Production equipment and processing technology, so the investment in building a factory is low, the construction period is short, and the cost Low cost, high profit, production scale can be large or small. Especially suitable for local enterprises Industrial and township enterprises and individuals put into production.
Description
The present invention relates to a kind of composite magnesian fibre board and manufacture method that is used to build with furniture decoration.It is to be composited through magnesium gelatinous material is bonding by multi-layer fiber matter cloth.
The technology the most close with the present invention is Chinese patent 86104319, and magnesia clay constituent and plate forming method, magnesia clay constituent are to be in harmonious proportion and to be formed by magnesia, magnesium chloride-magnesium sulfate, boron ore powder.The moulded products of this clay has halogenation, the low and higher water-resistance of moisture absorption.Its deficiency is not contain cellulosic in its constituent, thereby sheet material resistance to compression, bending strength have been reduced relatively, in order to reach requirement of strength, its plate manufactured goods general thickness is all more than 25mm, the weight of plate is increased, can descend significantly if manufacture thickness 5mm following sheet material resistance to compression, bending strength as stated above.Thereby limited the possibility that its alternative glued board and fiberboard are done decorative panel.
Other has technology related to the present invention is Chinese patent 85106409 artificial marble made from magnesia, and it is made up of magnesium oxychloride, bittern, sawdust, sand, rubble powder etc.Artificial marble made from magnesia is applicable to the decoration at positions such as the ground, metope of architectural engineering, and wearability is preferably arranged.Its deficiency is to contain sand, gravel sand powder etc. in the manufactured goods, and processing such as the product that obtains can not be sawed by construction requirement, follows closely, plane has so also limited its purposes.
At present, China's house decorative material for building is mainly used glued board, fiberboard, calcium-plastic board, plasterboard.Mineral wool board etc.Glued board, fiberboard, calcium-plastic board fire protecting performance are poor, and the unit weight of plasterboard is big, and the moisture-sensitive distortion.The now external mineral wool board that adopts as suspended ceiling decoration material more, but this product complex process, cost is higher, and the scale of founding the factory is big, more can't popularize to satisfy architectural requirement in China.
Purpose of the present invention provides a kind of composite magnesian fibre board and manufacture method with regard to being to avoid above-mentioned weak point of the prior art.
The object of the present invention is achieved like this: composite magnesian fibre board is to be to fill reinforcing material by fiber cloth not of the same race such as glass fabric, cotton fiber cloth, chemical fiber cloths, and is that bonding agent is composited by magnesium gelatinous material.Feature of the present invention is: the magnesium gelatinous material bonding agent is made up of magnesia, magnesium chloride, talcum powder, filament and water modulation, and its weight proportion is magnesia 20-40; Magnesium chloride 1-19; Talcum powder 1-20; Filament 0.1-10; Water is an amount of.The above-mentioned filament of mentioning can be the filament of glass fiber or other quality, the requirement of base substrate rheological characteristic is satisfied in filametntary adding on the one hand, make composite plate have more tension fold resistance and toughness and humidification on the other hand, the thickness of composite plate can both reach the working strength requirement between 1-5mm, especially the adding of glass fiber makes the smooth finish surface of composite plate a kind of natural figure occur, has more increased the decorative effect of composite plate.
The manufacture method of composite magnesian fibre board is as follows:
Magnesium chloride dissolved in mixing arrangement with suitable quantity of water open, dose into magnesia, talcum powder and filament by the magnesium gelatinous material ratio requirement.Filametntary length will be cut and is 1-5 centimetre.Make magnesium gelatinous material after fully stirring.By institute's panel specification requirement, choose greater than the plate glass that requires specification and make mould.By the sheet material required color the pigment that is added into effective dose in the part magnesium gelatinous material of making or colouring agent surface material as composite plate, by hand or machinery on mould, scrape the last layer surface material uniformly, its thickness is generally between 0.1-2mm, apply one deck cellulosic cloth afterwards again, and then scrape the last layer magnesium gelatinous material, and apply one deck cellulosic cloth again, scrape the last layer magnesium gelatinous material again, scrape depositedly so repeatedly, its number of plies is by demand and deciding.It is indoor more than 10 ℃ that the plate of having made is put into temperature, through just can the demoulding after 8-24 hour the natural coagulation, makes composite magnesian fibre board.For doing water rib watt, can do simple and easy water rib template on request, manufacture as stated above.
Embodiments of the invention are as follows:
By weight ratio, get magnesia 30, magnesium chloride 10, talcum powder 9, glass fiber 0.6, water is an amount of.In above-mentioned cooperation ratio, magnesium chloride is opened with water-soluble in mixing arrangement, to dose into magnesia, talcum powder and glass fiber, it is 2 centimeter length that glass fiber is cut, and makes magnesium gelatinous material as adhesive after fully stirring.Common used dalle specification is 900 millimeters * 1800 millimeters, chooses a specification and is 1000 millimeters * 2000 millimeters plate glass and make mould.Manufacture the surface and be the sheet material of blue look, get magnesium gelatinous material that a part makes to the blue look poster colour that wherein adds constant weight, its weight is made by oneself by the requirement of the color and luster depth, the surface material of the Binder Materials that is added with poster colour as composite plate, by hand or machinery to scrape last layer thickness on the glass template uniformly be 1 millimeter surface material, apply layer of glass cloth thereon, and then evenly scrape the last layer magnesium gelatinous material, apply layer of glass cloth again, evenly scrape the last layer magnesium gelatinous material again, scrape depositedly so repeatedly, reach till the thickness of sheet material requirement always.The natural coagulation of at room temperature passing through 8-24 hour just can the demoulding, can obtain by multi-layer fiber matter cloth through the bonding composite magnesian fibre board that is composited of magnesium gelatinous material.
The present invention compared with prior art has following advantage:
The product of producing with the present invention, obviously be better than glued board and fiberboard at aspects such as its toughness, bending and compressive strength, and can saw, can follow closely, can glue, without mopping, have the characteristics such as waterproof, fire prevention, anticorrosion, can replace widely fiberboard, glued board by wooden making, various furniture had both been can be used to make, can do again ceiling, door-plate, decorating inner and external walls plate, the fire-retardant dividing plate of factories and miness, also also replace ceramics finishing lavatory, bathroom, kitchen, its retail price only is 1/2nd of the wooden five-ply board of same size. And sheet metal thickness can be made arbitrarily according to user's needs. Because the present invention has adopted cheap material and simple production equipment and processing technology, so the reduced investment of founding the factory, the duration is short, and cost is low, the profit height, and production scale is changeable, is particularly suitable for local enterprise and township enterprise and individual's operation.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90105150 CN1057227A (en) | 1990-06-12 | 1990-06-12 | Magnesium fiber composite board and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90105150 CN1057227A (en) | 1990-06-12 | 1990-06-12 | Magnesium fiber composite board and manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1057227A true CN1057227A (en) | 1991-12-25 |
Family
ID=4878983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90105150 Pending CN1057227A (en) | 1990-06-12 | 1990-06-12 | Magnesium fiber composite board and manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1057227A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003024887A1 (en) * | 2001-09-20 | 2003-03-27 | Hung Tang | An inorganic wood-like material |
| CN101987942A (en) * | 2010-08-27 | 2011-03-23 | 支亮 | Inorganic adhesive for fiberboard and making method thereof |
| CN102953519A (en) * | 2011-08-17 | 2013-03-06 | 张树田 | Production process of inorganic colorful aluminum decorative sheet |
| CN107263665A (en) * | 2017-07-18 | 2017-10-20 | 安徽至信竹业科技有限公司 | A kind of fiberboard with inorganic protective layer |
-
1990
- 1990-06-12 CN CN 90105150 patent/CN1057227A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003024887A1 (en) * | 2001-09-20 | 2003-03-27 | Hung Tang | An inorganic wood-like material |
| CN101987942A (en) * | 2010-08-27 | 2011-03-23 | 支亮 | Inorganic adhesive for fiberboard and making method thereof |
| CN102953519A (en) * | 2011-08-17 | 2013-03-06 | 张树田 | Production process of inorganic colorful aluminum decorative sheet |
| CN107263665A (en) * | 2017-07-18 | 2017-10-20 | 安徽至信竹业科技有限公司 | A kind of fiberboard with inorganic protective layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |