CN109467374A - A kind of earthquake-resistant structure plate and preparation method thereof - Google Patents
A kind of earthquake-resistant structure plate and preparation method thereof Download PDFInfo
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- CN109467374A CN109467374A CN201811616511.0A CN201811616511A CN109467374A CN 109467374 A CN109467374 A CN 109467374A CN 201811616511 A CN201811616511 A CN 201811616511A CN 109467374 A CN109467374 A CN 109467374A
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- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/10—Lime cements or magnesium oxide cements
- C04B28/105—Magnesium oxide or magnesium carbonate cements
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
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- Organic Chemistry (AREA)
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Abstract
The invention discloses a kind of earthquake-resistant structure plate and preparation method thereof, the earthquake-resistant structure plate includes following raw material: 50~70 parts of light-burning magnesium powder, 40~60 parts of perlite, 20~30 parts of calcium carbonate, 3~7 parts of 8~12 parts of 6~12 parts of 7~13 parts of 9~12 parts of 15~20 parts of 15~20 parts of glass wire, tricalcium silicate, silicon powder, magnesia, clay, haloflex, the polyacrylamide of 5cm~15cm length, 5~8 parts of vinyl bis-stearamides.Earthquake-resistant structure plate of the invention has shock resistance and shock resistance strong, and has good ageing resistance, while plate body interior porosity is low, the smooth advantage in surface.Preparation method of the invention classifies the component in formula stirring according to different feature, makes in formula that each component Hirschfeld-Klinger reaction is complete, keeps the combination of each component stronger.
Description
Technical field
The present invention relates to building panel and preparation method thereof, in particular to a kind of earthquake-resistant structure plate and preparation method thereof.
Background technique
With being constantly progressive for society, the requirement to building and building masonry wall material is higher and higher.It is built as the modern times
Object materials for wall is built, it is not required nothing more than and has certain intensity, and requires it that there is good sound insulation, insulation, damp proof insulation
Performance and fire prevention, waterproof, the performance of anticorrosion and antidetonation.Building masonry wall is divided into bearing wall and non-bearing wall body, wall
Body material is also divided into bearing wall material and non-lbearing wall material, for non-lbearing wall material, in addition to above-mentioned wall
Except the general requirement of body material, it is necessary to have light feature.Light non-bearing wall body is special due to the formula of use
The reason of, often intensity and anti-seismic performance are lower.If meeting the natural calamities such as big earthquake, it is easy to happen slight crack and collapses,
Big hidden danger is brought to the people's lives and property.
Summary of the invention
In consideration of it, the present invention proposes a kind of earthquake-resistant structure plate, there is light weight, shock resistance and shock resistance are strong, and have
Good ageing resistance, while having plate body interior porosity low, the smooth advantage in surface.
The technical scheme of the present invention is realized as follows:
A kind of earthquake-resistant structure plate, including following raw material: 50~70 parts of light-burning magnesium powder, 40~60 parts of perlite, carbon
15~20 parts of 15~20 parts of glass wire, tricalcium silicate, the silicon powder 9~12 of 20~30 parts of sour calcium, 5cm~15cm length
Part, 7~13 parts of magnesia, 6~12 parts of clay, 8~12 parts of haloflex, 3~7 parts of polyacrylamide, vinyl are double stearic
5~8 parts of amide.
Further, the earthquake-resistant structure plate includes following raw material: 65 parts of light-burning magnesium powder, 50 parts of perlite, carbon
25 parts of sour calcium, 10 parts of 10 parts of 18 parts of 17 parts of glass wire, tricalcium silicate, silicon powder, the magnesia of 5cm~15cm length, pottery
Native 9 parts, 9 parts of haloflex, 6 parts of polyacrylamide, 6 parts of vinyl bis-stearamides.
Further, a kind of preparation method of earthquake-resistant structure plate, comprising the following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: by light-burning magnesium powder, perlite, calcium carbonate, silicon powder, clay, haloflex, polyacrylamide, second
Alkenyl bis-stearamides are put in proportion into batch mixer, and the aqueous solution of magnesium chloride and calcium chloride is added, stirs in 35~45 DEG C of mixing
30~50min is mixed, tricalcium silicate, magnesia 20~30min of mixing is proportionally added into later, is eventually adding glass wire
Stir 10~15min
S3, molding: the raw material after step S2 mixing is poured into cooling in building panel mould and is formed.
Further, in the S2 step magnesium chloride and calcium chloride aqueous solution, wherein the concentration of magnesium chloride be
0.015mol/L~0.05mol/L, the concentration of calcium chloride are 0.05mol/L~0.1mol/L.
Further, the addition total amount of the magnesium chloride and calcium chloride is that 0.005kg~0.015kg is added in per kilogram raw material
Magnesium chloride and calcium chloride.
Further, the time of the cooling and sizing is 8~13h.
Compared with prior art, the beneficial effects of the present invention are: the present invention uses lightweight formula, pass through the collocation of each component
And proportion, and it is added to the glass wire of 5cm~15cm length in formula, make consolidation, heavily fortified point inside the building panel poured out
Gu and contain criss-cross glass wire, enhance the intensity of building panel.Light-burning magnesium powder, perlite, carbon in formula
Sour calcium, tricalcium silicate, magnesia combine rear excellent in cushion effect as main body substrate, and can combine closely with glass fibre,
So that glass fibre can play connection function, and enhancing is built after meeting the harsh conditions such as earthquake causes building panel to generate crack
Build the anti-seismic performance of plate.The addition of silicon powder and clay can reduce the gap inside building panel, enhance the shock resistance of building panel
And anti-seismic performance.The antioxygenic property of haloflex and polyacrylamide enhancing building panel, makes the ageing-resistant performance of building panel
Enhancing.Vinyl bis-stearamides can enhance the lubricity added water and stirred in building panel preparation process, keep stirring more abundant,
The porosity inside building panel is decreased simultaneously, and increases the smoothness of building panel.
Meanwhile the preparation method of earthquake-resistant structure plate of the present invention stirs the component in formula according to different feature classification,
Make formula in each component Hirschfeld-Klinger reaction it is complete, keep the combination of each component stronger.The present invention finally adds glass wire
Enter stirring to prevent glass wire mixing time from fiber line being caused excessively to wind too long.The present invention adds magnesium chloride and calcium chloride
Aqueous solution be stirred, the solubility of each component in formula can be increased, make more miscible between each component, make to prepare
Building panel internal combustion it is even closer, enhance the intensity of building panel.
Specific embodiment
In order to be best understood from the technology of the present invention content, specific embodiment is provided below, the present invention is described further.
Embodiment 1
A kind of earthquake-resistant structure plate includes following raw material: 50 parts of light-burning magnesium powder, 40 parts of perlite, 20 parts of calcium carbonate,
6 parts of 7 parts of 9 parts of 15 parts of 15 parts of glass wire, tricalcium silicate, silicon powder, magnesia, clay, the haloflex 8 of 5cm length
Part, 3 parts of polyacrylamide, 5 parts of vinyl bis-stearamides.
The preparation method of above-mentioned earthquake-resistant structure plate, using following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: by light-burning magnesium powder, perlite, calcium carbonate, silicon powder, clay, haloflex, polyacrylamide, second
Alkenyl bis-stearamides are put in proportion into batch mixer, and the aqueous solution of magnesium chloride and calcium chloride is added, and are mixed in 35 DEG C
30min is proportionally added into tricalcium silicate, magnesia mixing 20min later, is eventually adding glass wire stirring 10min；
The wherein aqueous solution of magnesium chloride and calcium chloride, wherein the concentration of magnesium chloride is 0.015mol/L, and the concentration of calcium chloride is
0.05mol/L.The addition total amount of magnesium chloride and calcium chloride is that 0.005kg magnesium chloride and calcium chloride is added in per kilogram raw material.
S3, molding: the raw material after step S2 mixing is poured into cooling in building panel mould and is formed.The cooling and fixed
The time of type is 8h.
Embodiment 2
A kind of earthquake-resistant structure plate includes following raw material: 70 parts of light-burning magnesium powder, 60 parts of perlite, 30 parts of calcium carbonate,
12 parts of 13 parts of 12 parts of 20 parts of 20 parts of glass wire, tricalcium silicate, silicon powder, magnesia, clay, the chlorinated polyethylene of 15cm length
12 parts of alkene, 7 parts of polyacrylamide, 8 parts of vinyl bis-stearamides.
The preparation method of above-mentioned earthquake-resistant structure plate, using following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: by light-burning magnesium powder, perlite, calcium carbonate, silicon powder, clay, haloflex, polyacrylamide, second
The double stearic polyacrylamides of alkenyl are put in proportion into batch mixer, and the aqueous solution of magnesium chloride and calcium chloride is added, mixes in 45 DEG C
50min is stirred, tricalcium silicate, magnesia mixing 30min is proportionally added into later, is eventually adding glass wire stirring
15min；The wherein aqueous solution of magnesium chloride and calcium chloride, wherein the concentration of magnesium chloride is 0.05mol/L, and the concentration of calcium chloride is
0.1mol/L.The addition total amount of magnesium chloride and calcium chloride is that 0.015kg magnesium chloride and calcium chloride is added in per kilogram raw material.
S3, molding: the raw material after step S2 mixing is poured into cooling in building panel mould and is formed.The cooling and fixed
The time of type is 13h.
Embodiment 3
A kind of earthquake-resistant structure plate includes following raw material: 65 parts of light-burning magnesium powder, 50 parts of perlite, 25 parts of calcium carbonate,
9 parts of 10 parts of 10 parts of 18 parts of 17 parts of glass wire, tricalcium silicate, silicon powder, magnesia, the clay of 5cm~15cm length, chlorination
9 parts of polyethylene, 6 parts of polyacrylamide, 6 parts of vinyl bis-stearamides.
The preparation method of above-mentioned earthquake-resistant structure plate, using following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: by light-burning magnesium powder, perlite, calcium carbonate, silicon powder, clay, haloflex, polyacrylamide, second
Alkenyl bis-stearamides are put in proportion into batch mixer, and the aqueous solution of magnesium chloride and calcium chloride is added, and are mixed in 40 DEG C
40min is proportionally added into tricalcium silicate, magnesia mixing 25min later, is eventually adding glass wire stirring 13min；
The wherein aqueous solution of magnesium chloride and calcium chloride, wherein the concentration of magnesium chloride is 0.03mol/L, and the concentration of calcium chloride is 0.07mol/
L.The addition total amount of magnesium chloride and calcium chloride is that 0.01kg magnesium chloride and calcium chloride is added in per kilogram raw material.
S3, molding: the raw material after step S2 mixing is poured into cooling in building panel mould and is formed.The cooling and fixed
The time of type is 10h.
Comparative example 1
A kind of earthquake-resistant structure plate includes following raw material: 50 parts of light-burning magnesium powder, 40 parts of perlite, 20 parts of calcium carbonate,
15 parts of tricalcium silicate, 9 parts of silicon powder, 7 parts of magnesia, 6 parts of clay, 8 parts of haloflex, 3 parts of polyacrylamide, vinyl are double
5 parts of stearmide.
The preparation method of above-mentioned earthquake-resistant structure plate, using following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: by light-burning magnesium powder, perlite, calcium carbonate, silicon powder, clay, haloflex, polyacrylamide, second
Alkenyl bis-stearamides are put in proportion into batch mixer, and the aqueous solution of magnesium chloride is added, in 35 DEG C of mixing 30min, later
It is proportionally added into tricalcium silicate, 30min is mixed in magnesia.The wherein aqueous solution of magnesium chloride, wherein the concentration of magnesium chloride be
0.065mol/L.The addition total amount of magnesium chloride is that 0.005kg magnesium chloride and calcium chloride is added in per kilogram raw material.
S3, molding: the raw material after step S2 mixing is poured into cooling in building panel mould and is formed.The cooling and fixed
The time of type is 8h.
Comparative example 2
A kind of earthquake-resistant structure plate includes following raw material: 60 parts of light-burning magnesium powder, 60 parts of perlite, 5cm length glass
15 parts of glass fiber line, 9 parts of silicon powder, 6 parts of clay, 8 parts of haloflex, 3 parts of polyacrylamide, vinyl bis-stearamides 5
Part.
The preparation method of above-mentioned earthquake-resistant structure plate, using following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: light-burning magnesium powder, perlite, silicon powder, clay, haloflex, polyacrylamide, vinyl is double
Stearmide is put in proportion into batch mixer, the aqueous solution of magnesium chloride and calcium chloride is added, in 35 DEG C of mixing 60min, most
Glass wire is added afterwards and stirs 10min；The wherein aqueous solution of magnesium chloride and calcium chloride, wherein the concentration of magnesium chloride be
0.015mol/L, the concentration of calcium chloride are 0.05mol/L.The addition total amount of magnesium chloride and calcium chloride is the addition of per kilogram raw material
0.005kg magnesium chloride and calcium chloride.
S3, molding: the raw material after step S2 mixing is poured into cooling in building panel mould and is formed.The cooling and fixed
The time of type is 8h.
Comparative example 3
A kind of earthquake-resistant structure plate includes following raw material: 50 parts of light-burning magnesium powder, 40 parts of perlite, 20 parts of calcium carbonate,
6 parts of 7 parts of 9 parts of 15 parts of 15 parts of glass wire, tricalcium silicate, silicon powder, magnesia, the clay of 5cm length.
The preparation method of above-mentioned earthquake-resistant structure plate, using following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: light-burning magnesium powder, perlite, calcium carbonate, silicon powder, clay are put in proportion into batch mixer, and chlorine is added
The aqueous solution for changing magnesium and calcium chloride is proportionally added into tricalcium silicate, magnesia mixing is stirred in 35 DEG C of mixing 30min later
20min is mixed, glass wire stirring 10min is eventually adding；The wherein aqueous solution of magnesium chloride and calcium chloride, wherein magnesium chloride is dense
Degree is 0.015mol/L, and the concentration of calcium chloride is 0.05mol/L.The addition total amount of magnesium chloride and calcium chloride is that per kilogram raw material adds
Enter 0.005kg magnesium chloride and calcium chloride.
S3, molding: the raw material after step S2 mixing is poured into cooling in building panel mould and is formed.The cooling and fixed
The time of type is 8h.
Comparative example 4
A kind of earthquake-resistant structure plate, including following raw material: 50 parts of light-burning magnesium powder, 90 parts of perlite, 10 parts of calcium carbonate,
5 parts of 15 parts of 20 parts of 10 parts of 30 parts of glass wire, tricalcium silicate, silicon powder, magnesia, clay, the haloflex of 5cm length
15 parts, 2 parts of polyacrylamide, 2 parts of vinyl bis-stearamides.
The preparation method of above-mentioned earthquake-resistant structure plate, using following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: by light-burning magnesium powder, perlite, calcium carbonate, silicon powder, clay, haloflex, polyacrylamide, second
Alkenyl bis-stearamides are put in proportion into batch mixer, and the aqueous solution of magnesium chloride and calcium chloride is added, and are mixed in 35 DEG C
30min is proportionally added into tricalcium silicate, magnesia mixing 20min later, is eventually adding glass wire stirring 10min；
The wherein aqueous solution of magnesium chloride and calcium chloride, wherein the concentration of magnesium chloride is 0.015mol/L, and the concentration of calcium chloride is
0.05mol/L.The addition total amount of magnesium chloride and calcium chloride is that 0.005kg magnesium chloride and calcium chloride is added in per kilogram raw material.
Earthquake-resistant structure plate made from above-described embodiment 1~3 and comparative example 1~4 is tested for the property, test result is such as
Following table:
Table 1: earthquake-resistant structure plate the performance test results
It is added to the glass wire of 5cm~15cm length in formula of the invention, makes to contain inside the building panel poured out
There is criss-cross glass wire, enhances the intensity of building panel.Light-burning magnesium powder, perlite, calcium carbonate, silicic acid in formula
Tricalcium, magnesia combine rear excellent in cushion effect as main body substrate, and can combine closely with glass fibre, so that when meet
After the harsh conditions such as earthquake cause building panel to generate crack, glass fibre can play connection function, enhance the antidetonation of building panel
Performance.The addition of silicon powder and clay can reduce the gap inside building panel, enhance the shock resistance and anti-seismic performance of building panel.
The antioxygenic property of haloflex and polyacrylamide enhancing building panel, enhances the ageing-resistant performance of building panel, reduces wall
The deterioration rate of body.Vinyl bis-stearamides can enhance the lubricity added water and stirred in building panel preparation process, make stirring more
Add sufficiently, while decreasing the porosity inside building panel, and increase the smoothness of building panel.Meanwhile the present invention is compound
The preparation method of wall, which classifies the component in formula according to different features, to be stirred, and keeps each component Hirschfeld-Klinger reaction in formula complete
Entirely, and by glass wire stirring is eventually adding to prevent glass wire mixing time from fiber line being caused excessively to wind too long.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of earthquake-resistant structure plate, which is characterized in that including following raw material: 50~70 parts of light-burning magnesium powder, perlite 40
~60 parts, 20~30 parts of calcium carbonate, 15~20 parts of 15~20 parts of glass wire, tricalcium silicate, the silicon of 5cm~15cm length it is micro-
9~12 parts of powder, 7~13 parts of magnesia, 6~12 parts of clay, 8~12 parts of haloflex, 3~7 parts of polyacrylamide, vinyl
5~8 parts of bis-stearamides.
2. a kind of earthquake-resistant structure plate according to claim 1, which is characterized in that including following raw material: magnesia unslacked
65 parts of powder, 50 parts of perlite, 25 parts of calcium carbonate, 18 parts of 17 parts of glass wire, tricalcium silicate, the silicon of 5cm~15cm length are micro-
The double stearic polyacrylamides 6 of 10 parts of powder, 10 parts of magnesia, 9 parts of clay, 9 parts of haloflex, 6 parts of polyacrylamide, vinyl
Part.
3. a kind of preparation method of earthquake-resistant structure plate according to claim 1, which comprises the following steps:
S1, ingredient: raw material is weighed according to above-mentioned weight part ratio；
S2, mixing: by light-burning magnesium powder, perlite, calcium carbonate, silicon powder, clay, haloflex, polyacrylamide, vinyl
Bis-stearamides are put in proportion into batch mixer, and the aqueous solution of magnesium chloride and calcium chloride is added, and are mixed 30 in 35~45 DEG C
~50min is proportionally added into tricalcium silicate, magnesia 20~30min of mixing later, is eventually adding glass wire stirring
10~15min；
S3, molding: the raw material after step S2 mixing is poured into cooling in building panel mould and is formed.
4. a kind of preparation method of earthquake-resistant structure plate according to claim 3, which is characterized in that chlorination in the S2 step
The aqueous solution of magnesium and calcium chloride, wherein the concentration of magnesium chloride is 0.015mol/L~0.05mol/L, and the concentration of calcium chloride is
0.05mol/L~0.1mol/L.
5. a kind of preparation method of earthquake-resistant structure plate according to claim 4, which is characterized in that the magnesium chloride and chlorination
The addition total amount of calcium is that 0.005kg~0.015kg magnesium chloride and calcium chloride is added in per kilogram raw material.
6. a kind of preparation method of earthquake-resistant structure plate according to claim 3, which is characterized in that the cooling and sizing
Time is 8~13h.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723835A (en) * | 2021-01-28 | 2021-04-30 | 上海瑢端金属冶炼有限公司 | Cement modifier containing saline soil and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613627A (en) * | 1982-12-13 | 1986-09-23 | Usg Acoustical Products Company | Process for the manufacture of shaped fibrous products and the resultant product |
| CN1158827A (en) * | 1996-11-18 | 1997-09-10 | 赵凤楷 | Composite magnesial material and its use |
| KR20050073239A (en) * | 2004-01-09 | 2005-07-13 | 칭 다오 피티엘 켐 리미티드 | Composition of high intensity floor panel and method of the same |
| CN102584163A (en) * | 2012-01-19 | 2012-07-18 | 周国富 | Inorganic fireproof thermal insulation material and product thereof |
| CN104692722A (en) * | 2015-02-11 | 2015-06-10 | 廖合堂 | Light composite wallboard and preparation method thereof |
| CN106284711A (en) * | 2016-08-04 | 2017-01-04 | 吴美燕 | A kind of preparation method of fireproof heated board |
| WO2017032412A1 (en) * | 2015-08-26 | 2017-03-02 | Siraso Ab | Lightweight concrete and manufacturing method |
-
2018
- 2018-12-28 CN CN201811616511.0A patent/CN109467374A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613627A (en) * | 1982-12-13 | 1986-09-23 | Usg Acoustical Products Company | Process for the manufacture of shaped fibrous products and the resultant product |
| CN1158827A (en) * | 1996-11-18 | 1997-09-10 | 赵凤楷 | Composite magnesial material and its use |
| KR20050073239A (en) * | 2004-01-09 | 2005-07-13 | 칭 다오 피티엘 켐 리미티드 | Composition of high intensity floor panel and method of the same |
| CN102584163A (en) * | 2012-01-19 | 2012-07-18 | 周国富 | Inorganic fireproof thermal insulation material and product thereof |
| CN104692722A (en) * | 2015-02-11 | 2015-06-10 | 廖合堂 | Light composite wallboard and preparation method thereof |
| WO2017032412A1 (en) * | 2015-08-26 | 2017-03-02 | Siraso Ab | Lightweight concrete and manufacturing method |
| CN106284711A (en) * | 2016-08-04 | 2017-01-04 | 吴美燕 | A kind of preparation method of fireproof heated board |
Non-Patent Citations (1)
| Title |
|---|
| 涂平涛: "《氯氧镁材料技术与应用》", 31 December 2009, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723835A (en) * | 2021-01-28 | 2021-04-30 | 上海瑢端金属冶炼有限公司 | Cement modifier containing saline soil and preparation method thereof |
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