CN1380268A - Magnesium-made fire-proof heat-insulating material and its product - Google Patents
Magnesium-made fire-proof heat-insulating material and its product Download PDFInfo
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- CN1380268A CN1380268A CN 02109724 CN02109724A CN1380268A CN 1380268 A CN1380268 A CN 1380268A CN 02109724 CN02109724 CN 02109724 CN 02109724 A CN02109724 A CN 02109724A CN 1380268 A CN1380268 A CN 1380268A
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- magnesium
- insulating material
- proof heat
- made fire
- fire
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Abstract
The present invnetion relates to a magnesium fire-resisting heat-insulating material and its products, and is characterized by that the volume of light-burned magnesium powder and MgCl2 is 10-50% and volume of filling material is 50-90%. Said invented material is high in strength, can be sawn, planed, nailed, drilled and can be adhered, can be made into various building materials, domestic materials and mechanical machining dies, so that it possesses extensive application.
Description
Relate to material and product technique field thereof that the field the present invention relates to fire-proof and thermal-insulation, particularly magnesium-made fire-proof heat-insulating material and goods.
The building material field that background technology is present, the material except that cement all must possess the function of fire-proof and thermal-insulation, and clay brick for building occupies cultivated land and destroys the ecotope use that has been under an embargo because it gets material.Because country has allowed to adopt warming installation to the north of the Changjiang river, so be should be incubated also and will prevent fires the requirement of material of construction.
Summary of the invention the purpose of this invention is to provide a kind of magnesium-made fire-proof heat-insulating material and goods, and these materials and goods can play insulation, sound damping effect, function that again can fire-retardant fireproof.
A kind of magnesium-made fire-proof heat-insulating material and goods is characterized in that: light-burning magnesium powder and MgCl
2Volume account for 10-50%, packing volume accounts for 50-90%.
Filler has more than one at least.
Auxiliary material has more than one at least.
Filler comprises perlite, white sand, sea sand, polyethylene powder, sawdust, glass fibre, woven asbesto, waste old powder, crops bar powder.
Filler also comprises auxiliary material, mill base, coagulant aids, protective agent, whipping agent, sun-screening agent, antioxidant.
The goods of magnesium-made fire-proof heat-insulating material have the decorative sheet of lightweight brick, versicolor building watt, insulated fire brick, interior exterior wall.
Advantage of the present invention is: developed the deep processing of the application of light-burning magnesium powder, utilized waste, preparation is convenient, making method is simple, and Application Areas is wide, and is with low cost, can large batch ofly produce, the intensity height is difficult for oxidation, be difficult for physical disturbance, can saw, can dig, can follow closely, can hole, Pasting can be followed closely good processability.Goods many material of construction of can deriving, civil use material, the mechanical workout mould, purposes is very extensive.
Embodiment
Embodiment 1:
With MgCl
2Add the entry ratio and be 2: 1 and mix mixed solution proportion 2.5g/cm
3, mixed solution adds 1 part of light-burning magnesium powder and is mixed, and the polyvinyl chloride powder that adds 3.3 parts stirs, and adds coagulant aids again, protective agent is made and built the roof insulating brick.
Embodiment 2:
With MgCl
2Add the entry ratio and be 2: 1 and mix mixed solution proportion 2.5g/cm
3, mixed solution adds 1 part of light-burning magnesium powder and is mixed, and adds perlite and stirs for 7 parts, adds mill base, coagulant aids, protective agent, sun-screening agent, antioxidant again and makes the light heat insulation fire proofing tile.
Embodiment 3:
With MgCl
2Add the entry ratio and be 2: 1 and mix mixed solution proportion 2.5g/cm
3, mixed solution adds 1 part of light-burning magnesium powder and is mixed, and adds 2 parts of white sands and stirs, and adds mill base, coagulant aids, protective agent, whipping agent, sun-screening agent, antioxidant again and makes insulated fire watt.
Embodiment 4:
With MgCl
2Add the entry ratio and be 2: 1 and mix mixed solution proportion 2.5g/cm
3, mixed solution adds 2 parts of light-burning magnesium powders and is mixed, and adds mill base, coagulant aids, protective agent, sun-screening agent, antioxidant again, can make various insulated fire goods according to the shape of mould.
Claims (6)
1, a kind of magnesium-made fire-proof heat-insulating material is characterized in that: light-burning magnesium powder and MgCl
2Volume account for 10-50%, packing volume accounts for 50-90%.
2, magnesium-made fire-proof heat-insulating material as claimed in claim 1, it is characterized in that: filler has more than one at least.
3, magnesium-made fire-proof heat-insulating material as claimed in claim 1, it is characterized in that: auxiliary material has more than one at least.
4, magnesium-made fire-proof heat-insulating material as claimed in claim 1 is characterized in that: filler comprises perlite, white sand, sea sand, polyethylene powder, sawdust, glass fibre, woven asbesto, waste old powder, crops bar powder.
5, magnesium-made fire-proof heat-insulating material as claimed in claim 1 is characterized in that: filler also comprises auxiliary material, mill base, coagulant aids, protective agent, whipping agent, sun-screening agent, antioxidant.
6, magnesium-made fire-proof heat-insulating material as claimed in claim 1 is characterized in that: the goods of magnesium-made fire-proof heat-insulating material have the decorative sheet of lightweight brick, versicolor building watt, insulated fire brick, interior exterior wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02109724 CN1380268A (en) | 2002-05-27 | 2002-05-27 | Magnesium-made fire-proof heat-insulating material and its product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02109724 CN1380268A (en) | 2002-05-27 | 2002-05-27 | Magnesium-made fire-proof heat-insulating material and its product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1380268A true CN1380268A (en) | 2002-11-20 |
Family
ID=4740766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02109724 Pending CN1380268A (en) | 2002-05-27 | 2002-05-27 | Magnesium-made fire-proof heat-insulating material and its product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1380268A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015651A (en) * | 2012-12-21 | 2013-04-03 | 付文祥 | Composition board, manufacture method and die for manufacturing composition board |
| CN103290935A (en) * | 2012-02-28 | 2013-09-11 | 营口象圆新材料工程技术有限公司 | Method for manufacturing modified phenolic resin fireproof insulation board through waste tires |
| CN105384423A (en) * | 2015-12-09 | 2016-03-09 | 无锡拓能自动化科技有限公司 | Pipeline suitable for water delivering and preparation method thereof |
| CN107903017A (en) * | 2017-12-13 | 2018-04-13 | 中科镁基（北京）科技有限公司 | A kind of ferronickel slag construction material and preparation method thereof |
| CN108298942A (en) * | 2018-02-11 | 2018-07-20 | 中科镁基（北京）科技有限公司 | Building material compositions and preparation method thereof containing alkaline residue |
-
2002
- 2002-05-27 CN CN 02109724 patent/CN1380268A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290935A (en) * | 2012-02-28 | 2013-09-11 | 营口象圆新材料工程技术有限公司 | Method for manufacturing modified phenolic resin fireproof insulation board through waste tires |
| CN103015651A (en) * | 2012-12-21 | 2013-04-03 | 付文祥 | Composition board, manufacture method and die for manufacturing composition board |
| CN105384423A (en) * | 2015-12-09 | 2016-03-09 | 无锡拓能自动化科技有限公司 | Pipeline suitable for water delivering and preparation method thereof |
| CN107903017A (en) * | 2017-12-13 | 2018-04-13 | 中科镁基（北京）科技有限公司 | A kind of ferronickel slag construction material and preparation method thereof |
| CN107903017B (en) * | 2017-12-13 | 2020-08-21 | 中科镁基（北京）科技有限公司 | Ferronickel slag building material and preparation method thereof |
| CN108298942A (en) * | 2018-02-11 | 2018-07-20 | 中科镁基（北京）科技有限公司 | Building material compositions and preparation method thereof containing alkaline residue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |