CN201471800U - Flame-retardant fiber board - Google Patents
Flame-retardant fiber board Download PDFInfo
- Publication number
- CN201471800U CN201471800U CN2009203050774U CN200920305077U CN201471800U CN 201471800 U CN201471800 U CN 201471800U CN 2009203050774 U CN2009203050774 U CN 2009203050774U CN 200920305077 U CN200920305077 U CN 200920305077U CN 201471800 U CN201471800 U CN 201471800U
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- board
- flame
- sanding
- retardant fiber
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Abstract
The utility model relates to a flame-retardant fiber board, which comprises a compound board formed by the hot-pressing of a finishing layer, a sanding layer, enhancement layers and a fiber structure layer, wherein the fiber structure layer is arranged in the middle of the board; the enhancement layers are respectively arranged above and below the fiber structure layer; the sanding layer is arranged on the enhancement layers; and the finishing layer is arranged on the sanding layer, i.e. the outermost layer of the board. The flame-retardant fiber board has two flat and smooth surfaces, high accuracy and diverse functions, and the surface thereof can be directly stuck with wallpapers, aluminum plastic boards, finishing fire-proof boards, veneers, PVCs and also can be sprayed by paint or emulsion paint and the like. The flame-retardant fiber board has excellent affinity, can be secondarily processed on site, also can be used secondarily, is widely applicable to indoor and outdoor decorations of buildings and manufacturing of furniture, cabinets and sound as well as advertisements, can be used as building templates and other boards for special purposes, and has wide application field.
Description
Technical field
The utility model relates to sheet material, refers in particular to a kind of flame-retardant fiber board that utilizes crop branch fiber, bamboo wood fibre, mineral fibres or metallic fiber and inorganic adhesive to adopt hot-press method to form.
Background technology
There is following defective in traditional inorganic plate: 1, environmental protection defective: part sheet material contains asbestos, and human body is had harm, as uralite, and calcium silicate board with microporous etc.Country expressly forbids producing building material product with asbestos; 2, performance deficiency: present most inorganic artificial sheet materials are rigidity, and are frangible, frangibility, and nail-holding ability is poor, and processing characteristics is relatively poor; Though 3, magnesite board has added stalk or sawmilling, all be extensive adding, and addition is limited, strengthen, toughening effect is not obvious, and its unstable properties, easy general halogen, get damp.
Summary of the invention
The purpose of this utility model is improved at shortcoming that exists in the background technology and problem, a kind of crop branch fiber or good impact resistance, nail-holding ability of bamboo wood fibre utilized is provided, the tensile property of glass fibre or metallic fiber excellence, and exclusive fire prevention, the water resistance of inorganic adhesive organically combines the flame-retardant fiber board of making.
The technical solution of the utility model is a kind of composite board that comprises that finish coat, sanding layer, enhancement layer and the hot pressing of fibre structure layer form of structure, wherein the fibre structure layer is arranged on the centre of sheet material, the upper and lower enhancement layer that is respectively of fibre structure layer, the sanding layer is located on the enhancement layer, is the outermost layer of sheet material for finish coat on the sanding layer.
Advantage of the present utility model and beneficial effect:
1, material is easy to get: its main material crop branch fiber or wood fibre are cheap, and the source is wide.
2, environmental protection: all fibres does not contain asbestos, and used adhesive does not contain poisonous volatile matters such as formaldehyde, benzene,toluene,xylene, and is radiationless.
3, fire-proof and water-proof: though used raw material crop branch fiber or the wood fibre of the present invention is inflammable, but the fire-proof and water-proof that inorganic adhesive is exclusive, as pressing different proportioning sheet formings, after testing, its combustibility can reach does not fire A level or difficult combustion B1 level, bulking factor is low, and continuous dipping did not ftracture in 7 days in the water, and is not stratified.
4, non-chloro-magnesium cement goods, not general halogen does not ftracture, and is not stratified.
5, excellent performance: the mutual supplement with each other's advantages of multi-component fibre, particularly the addition of stalk fibre has reached 40-70%, substantially exceed the addition of other inorganic plate fiber, it is tempered toughness with gentleness, have the processing characteristics of wooden boards, anti-folding, shock resistance, nail-holding ability is strong, its that strengthens with glass fiber reticular cloth is exactly like density board in appearance, and combination property can compare favourably with medium-density plate, and the replaced bamboo glue pattern plate that strengthens with metallic sieve is used for building dress mould.
The utility model two sides is smooth smooth, precision height, diverse in function, can be directly at its surperficial wallpaper, aluminium-plastic panel, facing PLASTIC LAMINATED, wooden skin, PVC, but oil spout lacquer or emulsion paint etc., the utility model has fabulous affinity, can carry out secondary operations at the scene, also but secondary uses, be widely used in the building indoor and outdoor decoration, furniture, cabinet, sound equipment are made ad production, building template and other special plate of using, application is wide.
Description of drawings
Accompanying drawing is the utility model structural representation
The specific embodiment
By accompanying drawing as can be known, the utility model comprises the composite board that finish coat 1, sanding layer 2, enhancement layer 3 and 4 hot pressing of fibre structure layer form, wherein fibre structure layer 4 is arranged on the centre of sheet material, the fibre structure layer 4 upper and lower enhancement layer 3 that is respectively, sanding layer 2 is located on the enhancement layer 3, is that finish coat 1 is the outermost layer of sheet material on the sanding layer 2.
Fibre structure layer 4 described in the utility model is the mixture of fiber and inorganic adhesive.Described sanding layer 2 also is the mixture of fiber and inorganic adhesive.Described fiber is a crop branch fiber, perhaps wood fibre, perhaps mineral fibres, perhaps metallic fiber.Described enhancement layer 3 is glass fiber reticular cloth, perhaps metallic sieve.
Structure of the present utility model is formed by seven layers, makes the sheet material substrate earlier and makes finish coat again, and substrate is formed by five layers, and concrete technological process is as follows:
At first on template, the mat formation mixture of about 3-5 millimeter thickness stalk fibre and inorganic adhesive, place glass fiber reticular cloth or metallic sieve then, the certain thickness median fiber structure sheaf of mating formation on the net again, promptly form by the stalk fibre and the inorganic adhesive of certain-length diameter, then place glass fiber reticular cloth, continue to mat formation the on the net mixture of about 3-5 millimeter thickness stalk fibre and inorganic adhesive is sent into press hot pressing coagulation forming, and demoulding maintenance is drying to obtain substrate then.Substrate carries out the gluing of finish coat again and handles through the polishing sanding.
Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; do not breaking away under the preceding topic of the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (2)
1. flame-retardant fiber board, it is characterized in that: comprise the composite board that finish coat (1), sanding layer (2), enhancement layer (3) and fibre structure layer (4) hot pressing form, wherein fibre structure layer (4) is arranged on the centre of sheet material, the upper and lower enhancement layer (3) that is respectively of fibre structure layer (4), sanding layer (2) is located on the enhancement layer (3), and it is that finish coat (1) is the outermost layer of sheet material that sanding layer (2) is gone up.
2. flame-retardant fiber board according to claim 1 is characterized in that described enhancement layer (3) is glass fiber reticular cloth, perhaps metallic sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203050774U CN201471800U (en) | 2009-06-25 | 2009-06-25 | Flame-retardant fiber board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203050774U CN201471800U (en) | 2009-06-25 | 2009-06-25 | Flame-retardant fiber board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201471800U true CN201471800U (en) | 2010-05-19 |
Family
ID=42408043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203050774U Expired - Fee Related CN201471800U (en) | 2009-06-25 | 2009-06-25 | Flame-retardant fiber board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201471800U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308945A (en) * | 2014-10-20 | 2015-01-28 | 贵州恒力源林业科技有限公司 | Method for manufacturing composite artificial fiberboard |
| CN105715008A (en) * | 2014-12-03 | 2016-06-29 | 刘淑珍 | Flame-retardant wood fiber composite board and manufacturing technique thereof |
| CN109795198A (en) * | 2018-12-04 | 2019-05-24 | 浙江亚厦装饰股份有限公司 | Fire prevention film coats plate assembly and method |
| CN115366215A (en) * | 2022-09-07 | 2022-11-22 | 德华兔宝宝装饰新材股份有限公司 | Straw formaldehyde-free composite board and production process thereof |
-
2009
- 2009-06-25 CN CN2009203050774U patent/CN201471800U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308945A (en) * | 2014-10-20 | 2015-01-28 | 贵州恒力源林业科技有限公司 | Method for manufacturing composite artificial fiberboard |
| CN105715008A (en) * | 2014-12-03 | 2016-06-29 | 刘淑珍 | Flame-retardant wood fiber composite board and manufacturing technique thereof |
| CN109795198A (en) * | 2018-12-04 | 2019-05-24 | 浙江亚厦装饰股份有限公司 | Fire prevention film coats plate assembly and method |
| CN115366215A (en) * | 2022-09-07 | 2022-11-22 | 德华兔宝宝装饰新材股份有限公司 | Straw formaldehyde-free composite board and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20130625 |