CN1116157A - High oxygen and low foam fire-resistance decoration plate and producing technology - Google Patents
High oxygen and low foam fire-resistance decoration plate and producing technology Download PDFInfo
- Publication number
- CN1116157A CN1116157A CN 95104894 CN95104894A CN1116157A CN 1116157 A CN1116157 A CN 1116157A CN 95104894 CN95104894 CN 95104894 CN 95104894 A CN95104894 A CN 95104894A CN 1116157 A CN1116157 A CN 1116157A
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- China
- Prior art keywords
- urea
- basic unit
- high oxygen
- tetrabromobisphenol
- foam fire
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Abstract
This decoration plate consists of decoration surface, base and reinforced layers. The decoration surface layer is composed of melamine resin, tetrabromo bisphenol A and impregnated woody paper; the base layer conssists of carbamide-resin, tetrabromo bisphenol A, urea, polyvinyl acetate emulsion, hydrochloric acid, sulfate mud, glass fibre, and water; the reinforced layer consists of urea-melamine-formol, tetrabromo bisphenol A and imgregnated glass fibre cloth. Said plate is moulded by mould press and has good refractory property. The oxygen index reaches 43.3. It is ideal plate material for indoor decoration.
Description
The present invention relates to a kind of decorative panel and production technology, is a kind of high oxygen and low foam fire-resistance decoration plate and production technology thereof of indoor decoration.
At present, it mostly is to make base-material with wooden three-ply board that home dwelling, skyscraper, market, theater, hotel interior decoration more and more trend towards ornament materials such as top grade, luxurious, employed layered board, flocked plate, beautify through the surface and to form, be inflammable thing, the brush one deck anti-flaming dope that has recently, but base material does not have change, still can not solve inflammable problem, according to the fire department statistics, cause the reason that fire is stretched, the overwhelming majority is that ornament materials causes.
Purpose of the present invention is exactly the problem that exists at above-mentioned ornament materials, provides that a kind of raw material is easy to get, high oxygen and low foam fire-resistance decoration plate and production technology thereof with low cost, to satisfy the needs of interior decoration heat.
The object of the present invention is achieved like this: this decorative panel is made up of architectural surface, basic unit and enhancement layer.Architectural surface is by melmac 1--2 part, and tetrabromobisphenol A 0.02--0.08 part dipping woodgrained paper or polyvinyl chloride fibre nonwoven form; Basic unit is by 100 parts of pollopas, water 1--7 part, and tetrabromobisphenol A 0.02--0.08 part, urea 2--5 part, polyvinyl acetate emulsion 3--10 part, hydrochloric acid 1--3 part is floated pearl 60--120 part, sulfuric acid mud 10--15 part, glass fibre 4--7 part ribbon closes reaction and forms; Enhancement layer is--melamine--formaldehyde 2--3 part by urea, tetrabromobisphenol A 0.02--0.08 part, and impregnated glass fiber fabric or brown paper form.
Can adopt following technology for making high oxygen and low foam fire-resistance decoration plate: this technology comprises that the preparation of raw material choice, architectural surface, basic unit's material are mixed, enhancement layer preparation, the mold pressing system of closing, cut clear limit, test package operation, need with equipment mixer, cement dipping machine, moulding press, it is 5--20kg/cm that pressing pressure is closed in mold pressing
2, (49.033～196.133 * 10
4Pa) temperature is 110--140 ℃ of heat-insulation pressure keeping 30--60 minute.
This decorative panel compared with prior art has the following advantages: 1) utilize industrial wastes such as floating pearl, sulfuric acid mud and glass fibre to be base-material, raw material is easy to get, cost is low, good flame resistance, and oxygen index (OI) reaches 43.3, burning hardly in conventional atmospheric environment; 2) this product is low foaming, and hole-closing structure, its proportion are 0.7kg/m
3, approaching with hardwood; 3) sound insulation, protection against the tide, waterproof, heat-proof quality are good, in 25 ℃ of water, soak 24 hours indeformable; 4) good processability can be followed closely, can saw, can dig.
Below in conjunction with accompanying drawing technology is described further:
Fig. 1 high oxygen and low foam fire-resistance decoration plate structural representation;
Fig. 2 dedicated templates structural representation;
Fig. 3 dedicated templates vertical view.
Among Fig. 1: architectural surface (1), basic unit (2), its technological process of production of enhancement layer (3) are as follows:
Raw material choice → architectural surface preparation → basic unit material is mixed → and enhancement layer preparation → mold pressing closes and makes → cut clear limit → test package.
Specification:
1, architectural surface: weigh up melmac and tetrabromobisphenol A by weight and put into mixer and stir, dipping woodgrained paper or polyvinyl chloride fibre nonwoven are standby on cement dipping machine then.
2, basic unit: weigh up pollopas by weight, water, tetrabromobisphenol A, urea: urea is meant ammonium chloride, sulfuric acid amine or Ammonium bicarbonate food grade, polyvinyl acetate emulsion, hydrochloric acid are meant 30% hydrochloric acid, put into mixer, adding the float pearl, sulfuric acid mud weigh up after stirring again adopts 40 mesh sieves following, glass fibre is cut into the long mixer of putting into of 10--15mm to be continued to stir, and waits even back standby.
3, enhancement layer:--melamine--formaldehyde that weighs up urea by weight, tetrabromobisphenol A are put into mixer and are stirred, and impregnated glass fiber fabric or polyvinyl chloride fibre nonwoven are standby on cement dipping machine.
4, system is closed in mold pressing: adopt moulding press
Fig. 2--top panel (5) in 3, lower panel (8), between two panels, be provided with crawl steam way or deep fat road (9), the one side has steam or hot oil inlet pipe (4) and two hangers (10), opposite side has outlet (7) and two hangers (10), be provided with movable frame (6) in the above above the plate (5), framework is placed in the top panel V-shaped groove (11), time spent is put panel or brushes release layer in framework, architectural surface (1) is put well, the basic unit material stand that to mix is then gone in the framework (6), put enhancement layer above well, can boost after installing, heat up, pressure is raised to 5--20kg/cm
2, (49.033～196.133 * 10
4Pa) temperature is raised to 110--140 ℃, keep-ups pressure, temperature 30--60 minute, waits to be cooled to 60 ℃ of step-downs behind the foamed solidification and to take out.
5, cut clear limit: adopt grinding wheel or the clear limit of electric saw.
6, test package: with watching outward appearance, use the dipstick metering specification, compound standard-required packing is dispatched from the factory.
Claims (4)
1, a kind of high oxygen and low foam fire-resistance decoration plate is made up of architectural surface (1), basic unit (2) and enhancement layer (3), it is characterized in that: architectural surface (1) is by melmac 1--2 part, tetrabromobisphenol A 0.02--0.08 part, dipping woodgrained paper or polyvinyl chloride fibre nonwoven form; Basic unit (2) is by 100 parts of pollopas, water 1--7 part, tetrabromobisphenol A 0.02--0.08 part, and urea 2--5 part, polyvinyl acetate emulsion 3--10 part, hydrochloric acid 1--3 part is floated pearl 60--120 part, sulfuric acid mud 10--15 part, glass fibre 4--7 part hybrid reaction forms; Enhancement layer (3) is that--melamine--formaldehyde 2--3 part, tetrabromobisphenol A 0.02--0.08 part impregnated glass fiber fabric or brown paper form by urea.
2, a kind of production technology of high oxygen and low foam fire-resistance decoration plate is characterized in that: comprise raw material choice, architectural surface preparation, basic unit material is mixed, enhancement layer preparation, the mold pressing system of closing, cut clear limit, test package operation, need to use the equipment mixer, it is 5--20kg/cm that cement dipping machine and moulding press, mold pressing close pressing pressure
2, (49.033～196.133 * 10
4Pa) temperature is 110--140 ℃, insulation, pressurize 30--60 minute.
3, technology according to claim 2, it is characterized in that: the template that the system needs are closed in mold pressing is by top panel (5), lower panel (8), between two panels, be provided with crawl steam way or deep fat road (9), the one side has steam or hot oil inlet pipe (4) and two hangers (10), opposite side has outlet (7) and two hangers (10), be provided with framework (6) in the above above the plate, framework (6) is placed in the V-shaped groove (11) of top panel (5).
4, decorative panel according to claim 1 is characterized in that the urea described in the basic unit (2) is meant ammonium chloride, sulfuric acid amine or Ammonium bicarbonate food grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95104894 CN1116157A (en) | 1995-05-17 | 1995-05-17 | High oxygen and low foam fire-resistance decoration plate and producing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95104894 CN1116157A (en) | 1995-05-17 | 1995-05-17 | High oxygen and low foam fire-resistance decoration plate and producing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1116157A true CN1116157A (en) | 1996-02-07 |
Family
ID=5075290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95104894 Pending CN1116157A (en) | 1995-05-17 | 1995-05-17 | High oxygen and low foam fire-resistance decoration plate and producing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1116157A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101903167A (en) * | 2007-12-17 | 2010-12-01 | 纳幕尔杜邦公司 | Highly flame retardant panels |
| CN103898996A (en) * | 2007-03-21 | 2014-07-02 | 阿什工业技术有限责任公司 | Utility materials incorporating a microparticle matrix |
-
1995
- 1995-05-17 CN CN 95104894 patent/CN1116157A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898996A (en) * | 2007-03-21 | 2014-07-02 | 阿什工业技术有限责任公司 | Utility materials incorporating a microparticle matrix |
| CN101903167A (en) * | 2007-12-17 | 2010-12-01 | 纳幕尔杜邦公司 | Highly flame retardant panels |
| CN101903167B (en) * | 2007-12-17 | 2014-10-08 | 纳幕尔杜邦公司 | Highly flame retardant panels |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |