CN101423349A - Foaming magnesium oxychloride cement and use method thereof - Google Patents
Foaming magnesium oxychloride cement and use method thereof Download PDFInfo
- Publication number
- CN101423349A CN101423349A CNA2008102193253A CN200810219325A CN101423349A CN 101423349 A CN101423349 A CN 101423349A CN A2008102193253 A CNA2008102193253 A CN A2008102193253A CN 200810219325 A CN200810219325 A CN 200810219325A CN 101423349 A CN101423349 A CN 101423349A
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- CN
- China
- Prior art keywords
- oxychloride cement
- stirrer
- magnesium oxychloride
- sheet material
- foaming
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/30—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing magnesium cements or similar cements
- C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/60—Flooring materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Building Environments (AREA)
- Special Wing (AREA)
Abstract
The invention discloses foamed magnesium oxychloride cement, which comprises the following components in weight portion: 100 portions of light burned magnesia, 50 to 120 portions of magnesium chloride, 1.0 to 2.0 portions of 108 environment-friendly plastic, 0.8 to 5 portions of sodium polyphosphate, 0.3 to 2 portions of ferrous sulfate, 0.4 to 1.5 portions of phosphoric acid, 0.5 to 3 portions of aluminum sulfate, 2.5 to 3.0 portions of wood fiber, and 0.5 to 1.0 portion of blowing agent. The invention also discloses methods for using two kinds of the foamed magnesium oxychloride cement. The foamed magnesium oxychloride cement aims at improving adverse factors of the prior art, and products of the improved foamed magnesium oxychloride cement are mainly used in the production of stone-wood composite floors and in light boards filled in fire door cores. The foamed magnesium oxychloride cement and the products thereof produced by the method have stable and uniform shapes.
Description
Technical field
The present invention relates to build, fit up the material of usefulness, be specifically related to a kind of foaming magnesium oxychloride cement and using method thereof.
Background technology
Magnesia oxychloride cement has been fully utilized on building, finishing partition wall and fire door etc., but this is the sub-fraction that magnesium oxychloride material is used.But now the prescription of magnesia oxychloride cement on the market and using method thereof have all caused sheet material to have very big defective, as: thickness differ, return halogen, return frost, distortion etc.
Summary of the invention
The present invention provides a kind of foaming magnesium oxychloride cement in order to overcome the deficiency that above prior art exists, and the sheet material dimensionally stable that this foaming magnesium oxychloride cement is produced is even.
Purpose of the present invention realizes by following technical scheme: this foaming magnesium oxychloride cement is characterized in that: comprise following component: following is parts by weight:
100 parts of magnesia unslackeds, 50～120 parts in magnesium chloride, 1.0～2.0 parts in 108 environmental protection glue, 0.8～5 part of sodium polyphosphate, 0.3～2 part in ferrous sulfate, 0.4～1.5 part of phosphoric acid, 0.5～3 part in Tai-Ace S 150,2.5～3.0 parts of xylons, 0.5～1.0 part of whipping agent.
Another object of the present invention is to provide a kind of using method of foaming magnesium oxychloride cement, it is characterized in that: comprise the following steps:
A, magnesia unslacked, xylon are put into the stirrer mixing and stirring;
B, interpolation magnesium chloride solution, the solution degree Beaume is 19 °～28 °, puts into stirrer and stirs, and makes it have good flowability;
C, add 108 environmental protection glue, ferrous sulfate, sodium polyphosphate, phosphoric acid, Tai-Ace S 150 again, put into stirrer and stir;
D, whipping agent is irritated in foaming machine, keep air pressure under 3.5～12 barometric points, produce a kind of foam through foam gun through the high pressure effect again, foam is thrown in the stirrer, on one side stirrer stir, till required unit weight;
E, the material that stirs is filled in the pre-prepd mould;
F, treat that chemical reaction solidifies after, but just the demoulding becomes desired sheet material;
G, sheet material maintenance under ventilation state can be used in 2～20 days.
When sheet material as the stone-wood floor time spent, its unit weight is 800～1500kg/m
3, thickness is 10mm～20mm.
When sheet material is the fire door infill panel time spent, its unit weight is 350～700kg/m
3, thickness is 25mm～50mm.
A further object of the present invention is to provide the using method of another kind of foaming magnesium oxychloride cement, it is characterized in that: comprise the following steps:
A, magnesia unslacked, xylon are put into the stirrer mixing and stirring;
B, interpolation magnesium chloride solution, the solution degree Beaume is 19 °～28 °, puts into stirrer and stirs, and makes it have very big viscosity;
C, add 108 environmental protection glue, ferrous sulfate, sodium polyphosphate, phosphoric acid, Tai-Ace S 150 again, put into stirrer and stir;
D, whipping agent is irritated in foaming machine, keep air pressure under 3.5～12 barometric points, produce a kind of foam through foam gun through the high pressure effect again, foam is thrown in the stirrer, on one side stirrer stir, till desired volume;
E, the material that stirs is put on the template,, produces institute's required thickness through two fixed thick pressure rollers up and down;
F, treat that chemical reaction solidifies after, but just the demoulding becomes desired sheet material;
G, sheet material maintenance under ventilation state can be used in 2～20 days.
When sheet material as the stone-wood floor time spent, its unit weight is 800～1500kg/m
3, thickness is 10mm～20mm.
When sheet material is the fire door infill panel time spent, its unit weight is 350～700kg/m
3, thickness is 25mm～50mm.
The present invention has following advantage with respect to prior art: all undesirable elements that The present invention be directed to prior art improve, and the product of the foaming magnesium oxychloride cement production after the improvement mainly is the light weight board that is used to produce the stone wood composite floor and is filled in the fire door in-core.The shape of product stable and uniform that this foaming magnesium oxychloride cement and using method thereof are produced.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment 1:
A kind of foaming magnesium oxychloride cement comprises following component: following is parts by weight:
100 parts of magnesia unslackeds, 50 parts in magnesium chloride, 1.0 parts in 108 environmental protection glue, 0.8 part of sodium polyphosphate, 0.3 part in ferrous sulfate, 0.4 part of phosphoric acid, 0.5 part in Tai-Ace S 150,2.5 parts of xylons, 0.5 part of whipping agent.
The using method of this foaming magnesium oxychloride cement comprises the following steps:
A, magnesia unslacked, xylon are put into the stirrer mixing and stirring;
B, interpolation magnesium chloride solution, the solution degree Beaume is 19 °～28 °, puts into stirrer and stirs, and makes it have good flowability;
C, add 108 environmental protection glue, ferrous sulfate, sodium polyphosphate, phosphoric acid, Tai-Ace S 150 again, put into stirrer and stir;
D, whipping agent is irritated in foaming machine, keep air pressure under 3.5～12 barometric points, produce a kind of foam through foam gun through the high pressure effect again, foam is thrown in the stirrer, on one side stirrer stir, till required unit weight;
E, the material that stirs is filled in the pre-prepd mould;
F, treat that chemical reaction solidifies after, but just the demoulding becomes desired sheet material;
G, sheet material maintenance under ventilation state can be used in 2～20 days.
When sheet material as the stone-wood floor time spent, its unit weight is 800～1500kg/m
3, thickness is 10mm～20mm.
When sheet material is the fire door infill panel time spent, its unit weight is 350～700kg/m
3, thickness is 25mm～50mm.
Embodiment 2:
Another kind of foaming magnesium oxychloride cement comprises following component: following is parts by weight:
100 parts of magnesia unslackeds, 120 parts in magnesium chloride, 2.0 parts in 108 environmental protection glue, 5 parts of sodium polyphosphates, 2 parts in ferrous sulfate, phosphatase 11 .5 part, 3 parts in Tai-Ace S 150,3.0 parts of xylons, 1.0 parts of whipping agents.
The using method of this foaming magnesium oxychloride cement comprises the following steps:
A, magnesia unslacked, xylon are put into the stirrer mixing and stirring;
B, interpolation magnesium chloride solution, the solution degree Beaume is 19 °～28 °, puts into stirrer and stirs, and makes it have very big viscosity;
C, add 108 environmental protection glue, ferrous sulfate, sodium polyphosphate, phosphoric acid, Tai-Ace S 150 again, put into stirrer and stir;
D, whipping agent is irritated in foaming machine, keep air pressure under 3.5～12 barometric points, produce a kind of foam through foam gun through the high pressure effect again, foam is thrown in the stirrer, on one side stirrer stir, till desired volume;
E, the material that stirs is put on the template,, produces institute's required thickness through two fixed thick pressure rollers up and down;
F, treat that chemical reaction solidifies after, but just the demoulding becomes desired sheet material;
G, sheet material maintenance under ventilation state can be used in 2～20 days.
When sheet material as the stone-wood floor time spent, its unit weight is 800～1500kg/m
3, thickness is 10mm～20mm.
When sheet material is the fire door infill panel time spent, its unit weight is 350～700kg/m
3, thickness is 25mm～50mm.
Embodiment 3:
Another foaming magnesium oxychloride cement comprises following component: following is parts by weight:
100 parts of magnesia unslackeds, 85 parts in magnesium chloride, 1.5 parts in 108 environmental protection glue, 3 parts of sodium polyphosphates, 1 part in ferrous sulfate, phosphatase 11 part, 1.5 parts in Tai-Ace S 150,2.8 parts of xylons, 0.8 part of whipping agent.
The using method of this foaming magnesium oxychloride cement can adopt the using method of embodiment 1 or embodiment 2.
Above-mentioned embodiment is the preferred embodiments of the present invention; can not limit claim of the present invention; other any change or other equivalent substitute mode that does not deviate from technical scheme of the present invention and made is included within protection scope of the present invention.
Claims (7)
1, foaming magnesium oxychloride cement is characterized in that: comprise following component: following is parts by weight:
100 parts of magnesia unslackeds, 50～120 parts in magnesium chloride, 1.0～2.0 parts in 108 environmental protection glue, 0.8～5 part of sodium polyphosphate, 0.3～2 part in ferrous sulfate, 0.4～1.5 part of phosphoric acid, 0.5～3 part in Tai-Ace S 150,2.5～3.0 parts of xylons, 0.5～1.0 part of whipping agent.
2, the using method of the described foaming magnesium oxychloride cement of claim 1 is characterized in that: comprise the following steps:
A, magnesia unslacked, xylon are put into the stirrer mixing and stirring;
B, interpolation magnesium chloride solution, the solution degree Beaume is 19 °～28 °, puts into stirrer and stirs;
C, add 108 environmental protection glue, ferrous sulfate, sodium polyphosphate, phosphoric acid, Tai-Ace S 150 again, put into stirrer and stir;
D, whipping agent is irritated in foaming machine, keep air pressure under 3.5～12 barometric points, produce a kind of foam through foam gun through the high pressure effect again, foam is thrown in the stirrer, on one side stirrer stir, till required unit weight;
E, the material that stirs is filled in the pre-prepd mould;
F, treat that chemical reaction solidifies after, but just the demoulding becomes desired sheet material;
G, sheet material maintenance under ventilation state can be used in 2～20 days.
3, the using method of foaming magnesium oxychloride cement according to claim 2 is characterized in that: described sheet material is stone-wood floor, and its unit weight is 800～1500kg/m
3, thickness is 10mm～20mm.
4, the using method of foaming magnesium oxychloride cement according to claim 2 is characterized in that: described sheet material is the fire door infill panel, and its unit weight is 350～700kg/m
3, thickness is 25mm～50mm.
5, the using method of the described foaming magnesium oxychloride cement of claim 1 is characterized in that: comprise the following steps:
A, magnesia unslacked, xylon are put into the stirrer mixing and stirring;
B, interpolation magnesium chloride solution, the solution degree Beaume is 19 °～28 °, puts into stirrer and stirs;
C, add 108 environmental protection glue, ferrous sulfate, sodium polyphosphate, phosphoric acid, Tai-Ace S 150 again, put into stirrer and stir;
D, whipping agent is irritated in foaming machine, keep air pressure under 3.5～12 barometric points, produce a kind of foam through foam gun through the high pressure effect again, foam is thrown in the stirrer, on one side stirrer stir, till desired volume;
E, the material that stirs is put on the template,, produces institute's required thickness through two fixed thick pressure rollers up and down;
F, treat that chemical reaction solidifies after, but just the demoulding becomes desired sheet material;
G, sheet material maintenance under ventilation state can be used in 2～20 days.
6, the using method of foaming magnesium oxychloride cement according to claim 5 is characterized in that: described sheet material is stone-wood floor, and its unit weight is 800～1500kg/m
3, thickness is 10mm～20mm.
7, the using method of foaming magnesium oxychloride cement according to claim 5 is characterized in that: described sheet material is the fire door infill panel, and its unit weight is 350～700kg/m
3, thickness is 25mm～50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102193253A CN101423349A (en) | 2008-11-24 | 2008-11-24 | Foaming magnesium oxychloride cement and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102193253A CN101423349A (en) | 2008-11-24 | 2008-11-24 | Foaming magnesium oxychloride cement and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101423349A true CN101423349A (en) | 2009-05-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102193253A Pending CN101423349A (en) | 2008-11-24 | 2008-11-24 | Foaming magnesium oxychloride cement and use method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN101423349A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310443A (en) * | 2011-05-27 | 2012-01-11 | 永安市耀福工贸有限公司 | Method for producing solid wood composite door with filling type door core |
| CN101767976B (en) * | 2010-01-18 | 2012-08-29 | 邓东华 | Fireproof door core material and application thereof in preparation of fireproof door |
| CN102898179A (en) * | 2012-10-21 | 2013-01-30 | 新疆蓝天镁业股份有限公司 | Method for preparing magnesium oxychloride cement product by using high-calcium light-burnt magnesite powder |
| CN102093026B (en) * | 2009-12-10 | 2013-06-19 | 黄文辉 | Formula and preparation method of light, energy-saving, heat-proof, sound-proof and fireproof door panel |
| US8911547B2 (en) | 2010-12-29 | 2014-12-16 | Compoclay Holdings Limited | Decorative products and the production methods therefor |
| CN105948693A (en) * | 2016-05-06 | 2016-09-21 | 深圳大学 | Fire door core board, preparation method and application thereof |
| CN111423204A (en) * | 2020-05-27 | 2020-07-17 | 上海志江艺术装饰材料有限公司 | Material for diatom ooze decorative plate and preparation method of diatom ooze decorative plate |
-
2008
- 2008-11-24 CN CNA2008102193253A patent/CN101423349A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093026B (en) * | 2009-12-10 | 2013-06-19 | 黄文辉 | Formula and preparation method of light, energy-saving, heat-proof, sound-proof and fireproof door panel |
| CN101767976B (en) * | 2010-01-18 | 2012-08-29 | 邓东华 | Fireproof door core material and application thereof in preparation of fireproof door |
| US8911547B2 (en) | 2010-12-29 | 2014-12-16 | Compoclay Holdings Limited | Decorative products and the production methods therefor |
| CN102310443A (en) * | 2011-05-27 | 2012-01-11 | 永安市耀福工贸有限公司 | Method for producing solid wood composite door with filling type door core |
| CN102898179A (en) * | 2012-10-21 | 2013-01-30 | 新疆蓝天镁业股份有限公司 | Method for preparing magnesium oxychloride cement product by using high-calcium light-burnt magnesite powder |
| CN105948693A (en) * | 2016-05-06 | 2016-09-21 | 深圳大学 | Fire door core board, preparation method and application thereof |
| CN111423204A (en) * | 2020-05-27 | 2020-07-17 | 上海志江艺术装饰材料有限公司 | Material for diatom ooze decorative plate and preparation method of diatom ooze decorative plate |
| CN111423204B (en) * | 2020-05-27 | 2022-01-28 | 上海志江艺术装饰材料有限公司 | Material for diatom ooze decorative plate and preparation method of diatom ooze decorative plate |
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Application publication date: 20090506 |