CN107399990A - A kind of building board - Google Patents
A kind of building board Download PDFInfo
- Publication number
- CN107399990A CN107399990A CN201710629918.6A CN201710629918A CN107399990A CN 107399990 A CN107399990 A CN 107399990A CN 201710629918 A CN201710629918 A CN 201710629918A CN 107399990 A CN107399990 A CN 107399990A
- Authority
- CN
- China
- Prior art keywords
- parts
- building board
- magnesium
- gelatinous material
- fly ash
- 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
Links
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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/08—Flue dust, i.e. fly ash
- C04B18/082—Cenospheres
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
-
- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to a kind of building board, its component includes：Count in parts by weight, 58 parts of 70 90 parts of magnesium gelatinous material, 6 10 parts of agricultural crop straw powder, 6 10 parts of coal fly ash hollow micro bead, 24 parts of glass fibre, 37 parts of alum, 5 11 parts of polyethylene and bisphenol A type epoxy resin；Wherein, the particle diameter of the magnesium gelatinous material is 70 80 microns；In the magnesium gelatinous material, including magnesium chloride and magnesia, and the part by weight of the magnesium chloride and the magnesia is between 5/6 5/3.The advantage of the invention is that：The building board of the present invention, with higher acidproof base strength and with heat-insulating property.
Description
Technical field
The invention belongs to building material field, more particularly to a kind of building board.
Background technology
At present, in building field, the material of main part of walling is used as generally using common brick, porous brick, hollow brick etc.；Common brick,
Porous brick, hollow brick etc. are fired and formed under the high temperature conditions after being crushed more using clay, shale, gangue as raw material；By fragment of brick
After planning is piled up, then additional cement is fixed-type, is formed the wall of building；But this traditional raw material does not have in itself
Standby heat insulation effect, cause the wall thermal insulating that is built into poor, and in order to reach the insulation of house wall, it is necessary on the surface of wall
Individually additional one layer of heat preservation thermal insulation layer could cause wall to have the effect of insulation again, and still, additional individually thermal insulation layer is not only
It is numerous and diverse to add construction, the increase of labour's construction intensity, and yet forms both the waste of raw material.
For above-mentioned phenomenon, patent CN103073262B discloses a kind of building board, and its component includes：Magnesial gelatinized material
70-90 parts, agricultural crop straw powder 6-10 parts, coal fly ash hollow micro bead 6-10 parts, glass fibre 2-4 parts are expected, specifically, by weight
Number meter is measured, including：80 parts of magnesium gelatinous material, 8 parts of agricultural crop straw powder, 8 parts of coal fly ash hollow micro bead, glass fibre 2
Part；The invention also discloses a kind of preparation method of the building board, including magnesium gelatinous material solution is made；Flyash is empty
Heart microballon and agricultural crop straw powder are added in the magnesium gelatinous material, and grinding tool is poured into after uniform stirring；Obtain just finished product；
To the just finished product implantation glass fibre curing molding, finished product is obtained.In the formula composition of the building board, because flyash is empty
The particularity of its own structure composition of heart microballon, it is more make it that manufactured sheet material has in itself for can after being mixed with plurality of raw materials
The small pore of kind, thus, the building board has the function that insulation；But the intensity of its corresponding acid and alkali-resistance is relatively low, it is impossible to
Preferably it is applied to the corrosion for preventing soda acid, it is therefore desirable to the composition of sheet material is selected, improves its property, to improve it
Corrosion resistant performance.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of with higher acidproof base strength and building with heat-insulating property
Build sheet material.
In order to solve the above technical problems, the technical scheme is that：A kind of building board, its innovative point are：Its group
Dividing includes：Count in parts by weight, magnesium gelatinous material 70-90 parts, agricultural crop straw powder 6-10 parts, coal fly ash hollow micro bead
6-10 parts, glass fibre 2-4 parts, alum 3-7 parts, polyethylene 5-11 parts and bisphenol A type epoxy resin 5-8 parts；Wherein, institute
The particle diameter for stating magnesium gelatinous material is 70-80 microns；In the magnesium gelatinous material, including magnesium chloride and magnesia, and institute
The part by weight of magnesium chloride and the magnesia is stated between 5/6-5/3.
Further, particle diameter≤260 micron of the agricultural crop straw powder；Its moisture≤10%；The farming
Impurity content≤10% of thing stalk powder.
Further, silicone content >=40% of the coal fly ash hollow micro bead, and the particle diameter of the coal fly ash hollow micro bead
≤ 800 microns.
The advantage of the invention is that：The building board of the present invention, in this formula, magnesium gelatinous material is the master of this formula
Raw material is wanted, magnesium gelatinous material primarily serves the effect of bonding and solidification, magnesium gelatinous material after all raw material mixing
Each component can be bonded and be easy to solidify, the main contributor that effect is made in sheet material is formed into, further, since farming
Thing stalk powder can play a part of filling and connecting muscle, and after shaping, it can effectively change splitting for plate construction body
Trace and density, so as to have the characteristics of shockproof firm；Coal fly ash hollow micro bead is that the glass screened from flyash is micro-
Pearl, it is more with small hollow circular particle presence, after being applied in this formula, due to its own structure of coal fly ash hollow micro bead
The particularity of composition, after being mixed with plurality of raw materials can cause made of building board have in itself it is a variety of small thin
Hole, and then its building board has the function that insulation；In addition, in the formula, by specific macromolecule resin material and spy
Fixed mineral matter is combined, and is effectively raised it and is resisted the intensity of acid and alkali corrosion.
Embodiment
The following examples can make professional and technical personnel that the present invention be more fully understood, but therefore not send out this
It is bright to be limited among described scope of embodiments.
Embodiment 1
The present embodiment building board, its component include：Count in parts by weight, 70 parts of magnesium gelatinous material, agricultural crop straw powder
10 parts, 10 parts of coal fly ash hollow micro bead, 4 parts of glass fibre, 7 parts of alum, 11 parts of polyethylene and bisphenol A type epoxy resin 8
Part；Wherein, the particle diameter of the magnesium gelatinous material is 70-80 microns；In the magnesium gelatinous material, including magnesium chloride and
Magnesia, and the part by weight of the magnesium chloride and the magnesia is between 5/6-5/3；The agricultural crop straw powder
Particle diameter≤260 micron；Its moisture≤10%；Impurity content≤10% of the agricultural crop straw powder；The flyash
Silicone content >=40% of cenosphere, and particle diameter≤800 micron of the coal fly ash hollow micro bead.
Embodiment 2
The present embodiment building board, its component include：Count in parts by weight, 90 parts of magnesium gelatinous material, agricultural crop straw powder
5 parts of 6 parts, 6 parts of coal fly ash hollow micro bead, 2 parts of glass fibre, 3 parts of alum, 5 parts of polyethylene and bisphenol A type epoxy resin；
Wherein, the particle diameter of the magnesium gelatinous material is 70-80 microns；In the magnesium gelatinous material, including magnesium chloride and oxidation
Magnesium, and the part by weight of the magnesium chloride and the magnesia is between 5/6-5/3；The particle diameter of the agricultural crop straw powder
≤ 260 microns；Its moisture≤10%；Impurity content≤10% of the agricultural crop straw powder；The fly ash hollow
Silicone content >=40% of microballon, and particle diameter≤800 micron of the coal fly ash hollow micro bead.
Embodiment 3
The present embodiment building board, its component include：Count in parts by weight, 80 parts of magnesium gelatinous material, agricultural crop straw powder
6 parts of 8 parts, 8 parts of coal fly ash hollow micro bead, 3 parts of glass fibre, 5 parts of alum, 8 parts of polyethylene and bisphenol A type epoxy resin；
Wherein, the particle diameter of the magnesium gelatinous material is 70-80 microns；In the magnesium gelatinous material, including magnesium chloride and oxidation
Magnesium, and the part by weight of the magnesium chloride and the magnesia is between 5/6-5/3；The particle diameter of the agricultural crop straw powder
≤ 260 microns；Its moisture≤10%；Impurity content≤10% of the agricultural crop straw powder；The fly ash hollow
Silicone content >=40% of microballon, and particle diameter≤800 micron of the coal fly ash hollow micro bead.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The skill of the industry
For art personnel it should be appreciated that the present invention is not limited to the above embodiments, described in above-described embodiment and specification is explanation
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (3)
- A kind of 1. building board, it is characterised in that：Its component includes：Count in parts by weight, magnesium gelatinous material 70-90 parts, agriculture Crop material powder 6-10 parts, coal fly ash hollow micro bead 6-10 parts, glass fibre 2-4 parts, alum 3-7 parts, polyethylene 5- 11 parts and bisphenol A type epoxy resin 5-8 parts；Wherein, the particle diameter of the magnesium gelatinous material is 70-80 microns；Described magnesia In binder materials, including magnesium chloride and magnesia, and the part by weight of the magnesium chloride and the magnesia 5/6-5/3 it Between.
- 2. building board according to claim 1, it is characterised in that：Particle diameter≤260 of the agricultural crop straw powder are micro- Rice；Its moisture≤10%；Impurity content≤10% of the agricultural crop straw powder.
- 3. building board according to claim 1, it is characterised in that：The silicone content of the coal fly ash hollow micro bead >= 40%, and particle diameter≤800 micron of the coal fly ash hollow micro bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629918.6A CN107399990A (en) | 2017-07-28 | 2017-07-28 | A kind of building board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629918.6A CN107399990A (en) | 2017-07-28 | 2017-07-28 | A kind of building board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107399990A true CN107399990A (en) | 2017-11-28 |
Family
ID=60401543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710629918.6A Pending CN107399990A (en) | 2017-07-28 | 2017-07-28 | A kind of building board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107399990A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467381A (en) * | 2018-12-29 | 2019-03-15 | 海南鑫申绿色建筑科技有限公司 | A kind of high tenacity building panel and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225345A (en) * | 1998-11-30 | 1999-08-11 | 韩敏芳 | Artificial stone products |
| CN103073262A (en) * | 2013-02-05 | 2013-05-01 | 何明驹 | Building board and manufacturing method thereof |
-
2017
- 2017-07-28 CN CN201710629918.6A patent/CN107399990A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225345A (en) * | 1998-11-30 | 1999-08-11 | 韩敏芳 | Artificial stone products |
| CN103073262A (en) * | 2013-02-05 | 2013-05-01 | 何明驹 | Building board and manufacturing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467381A (en) * | 2018-12-29 | 2019-03-15 | 海南鑫申绿色建筑科技有限公司 | A kind of high tenacity building panel and preparation method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
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| WD01 | Invention patent application deemed withdrawn after publication |