CN102211890A - High-property inorganic environment-friendly waterproof powder for mortar concrete and preparation method thereof - Google Patents
High-property inorganic environment-friendly waterproof powder for mortar concrete and preparation method thereof Download PDFInfo
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- CN102211890A CN102211890A CN2011100964817A CN201110096481A CN102211890A CN 102211890 A CN102211890 A CN 102211890A CN 2011100964817 A CN2011100964817 A CN 2011100964817A CN 201110096481 A CN201110096481 A CN 201110096481A CN 102211890 A CN102211890 A CN 102211890A
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- mortar concrete
- sodium
- high performance
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- 239000000843 powder Substances 0.000 title claims abstract description 74
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 claims abstract description 22
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000004202 carbamide Substances 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 239000011790 ferrous sulphate Substances 0.000 claims abstract description 16
- 235000003891 ferrous sulphate Nutrition 0.000 claims abstract description 16
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims abstract description 16
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims abstract description 16
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims abstract description 14
- 239000004816 latex Substances 0.000 claims abstract description 10
- 229920000126 latex Polymers 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 5
- 238000004078 waterproofing Methods 0.000 claims description 23
- 229920001971 elastomer Polymers 0.000 claims description 20
- 239000010881 fly ash Substances 0.000 claims description 18
- 229940056729 sodium sulfate anhydrous Drugs 0.000 claims description 15
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 claims description 13
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract description 3
- 239000003292 glue Substances 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 229940103272 aluminum potassium sulfate Drugs 0.000 abstract 2
- 239000010883 coal ash Substances 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 231100000956 nontoxicity Toxicity 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 235000013877 carbamide Nutrition 0.000 description 12
- 239000004568 cement Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229960003010 sodium sulfate Drugs 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 208000013201 Stress fracture Diseases 0.000 description 1
- 235000011128 aluminium sulphate Nutrition 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000019658 bitter taste Nutrition 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000003857 carboxamides Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- XKGPWQAPNIDUSV-UHFFFAOYSA-N chlorourea;sodium Chemical compound [Na].NC(=O)NCl XKGPWQAPNIDUSV-UHFFFAOYSA-N 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004815 dispersion polymer Substances 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 229910001653 ettringite Inorganic materials 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002762 monocarboxylic acid derivatives Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011527 polyurethane coating Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- -1 potassium aluminium sulfates Chemical class 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- WBHQBSYUUJJSRZ-UHFFFAOYSA-N sodium;sulfuric acid Chemical compound [H+].[H+].[Na+].[O-]S([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-N 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- 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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a high-property inorganic environment-friendly waterproof powder for mortar concrete and a preparation method thereof. The waterproof powder comprises the following components by weight percent: 1.5-2.0% of aluminum sulfate, 42-48% of aluminum potassium sulfate, 12-16% of ferrous sulfate, 1.5-2.5% of sodium chloride, 1.5-2.5% of urea, 1.5-2.5% of anhydrous sodium sulfate, 0.1-0.5% of glue powder and 30-35% of coal ash, wherein the glue powder is dispersible latex powder or re-dispersible latex powder, and aluminum potassium sulfate is dehydrated aluminum potassium sulfate. The preparation method comprises the steps of making the prepared raw materials to powder of 100-150 meshes, mixing the powder and evenly stirring so as to prepare the high-property inorganic environment-friendly waterproof powder for the mortar concrete. By using the waterproof powder, the mortar concrete has the functions of waterproofness, seepage resistance, crack resistance, frost resistance, corrosion resistance, micro expansion compensation shrinkage and the like, has no toxicity and is environment-friendly.
Description
Technical field
The present invention relates to a kind of mortar concrete waterproof additive and preparation method thereof, particularly a kind of High Performance Mortar concrete inorganic environment-friendly water-proofing powder and preparation method thereof.
Background technology
At present, thousands of kinds of architectural waterproof materials mainly are with coiled material, ointment, JS polymerizable compound waterproof paint, polyurethane coating etc., these all are to belong to surperficial dash, though have flexibility characteristics, weather resistance is a little less than basal plane concrete binding power, especially moist or have under the situation of infiltration at basal plane, can not make the waterproof of the back side and moist basal plane, can not reach mortar concrete, and poison gas is heavy from waterproof, do not have environment protecting, it is also very complicated to construct.
Summary of the invention
The objective of the invention is to overcome the above-mentioned deficiency of prior art and a kind of High Performance Mortar concrete inorganic environment-friendly water-proofing powder is provided, it can make mortar concrete have functions such as waterproof, impervious, cracking resistance, freeze proof, anti-corrosion, microdilatancy compensate for shrinkage, and environment-protecting asepsis, its easy construction, saves time at the saving of labor.
Another object of the present invention provides a kind of preparation method of High Performance Mortar concrete inorganic environment-friendly water-proofing powder, and its operation row are simple, and processing condition require low, the efficient height, and cost is low.
Technical scheme of the present invention is: a kind of High Performance Mortar concrete inorganic environment-friendly water-proofing powder, and it comprises following component by mass percent: Tai-Ace S 150 1.5～2.0%, potassium aluminium sulfate 42～48%, ferrous sulfate 12～16%, sodium-chlor 1.5～2.5%, urea 1.5～2.5%, Sodium sulfate anhydrous.min(99) 1.5～2.5%, rubber powder 0.1～0.5%, flyash 30～35%; Described rubber powder is dispersibility latex powder or redispersible latex powder.
The further technical scheme of the present invention is: it comprises following component by mass percent: Tai-Ace S 150 1.9%, potassium aluminium sulfate 45%, ferrous sulfate 15%, sodium-chlor 2%, urea 2%, Sodium sulfate anhydrous.min(99) 2%, rubber powder 0.1%, flyash 32%.
The present invention further technical scheme is: it comprises following component by mass percent: Tai-Ace S 150 2%, potassium aluminium sulfate 42%, ferrous sulfate 15%, sodium-chlor 2%, urea 2.5%, Sodium sulfate anhydrous.min(99) 2.5%, rubber powder 0.5%, flyash 33.5%.
The also further technical scheme of the present invention is: described potassium aluminium sulfate is the dehydration potassium aluminium sulfate, and described flyash is I level flyash, and described rubber powder is a redispersible latex powder.
Another technical scheme of the present invention is: a kind of preparation method of High Performance Mortar concrete inorganic environment-friendly water-proofing powder, and it comprises that following technology is rapid step by step:
One, gets raw material
Obtain raw material according to following mass percent: Tai-Ace S 150 1.5～2.0%, potassium aluminium sulfate 42～48%, ferrous sulfate 12～16%, sodium-chlor 1.5～2.5%, urea 1.5～2.5%, Sodium sulfate anhydrous.min(99) 1.5～2.5%, rubber powder 0.1～0.5%, flyash 30～35%;
Two, the raw material of obtaining is made powder;
Three, raw material powder is mixed, stirs, make High Performance Mortar concrete inorganic environment-friendly water-proofing powder.
The present invention further another technical scheme is: second step, the described particles of powder degree of making was 100～150 orders.
The present invention further another technical scheme is: the raw materials quality per-cent that the first step obtains is: Tai-Ace S 150 1.9%, potassium aluminium sulfate 45%, ferrous sulfate 15%, sodium-chlor 2%, urea 2%, Sodium sulfate anhydrous.min(99) 2%, rubber powder 0.1%, flyash 32%.
Further again another technical scheme of the present invention is: the raw materials quality per-cent that the first step obtains is: Tai-Ace S 150 2%, potassium aluminium sulfate 42%, ferrous sulfate 15%, sodium-chlor 2%, urea 2.5%, Sodium sulfate anhydrous.min(99) 2.5%, rubber powder 0.5%, flyash 33.5%.
Main symbol and name resolving that the present invention uses are as follows:
Urea: another name carbonyl diamine, carboxamide, urea; By the organic compound that carbon, nitrogen, oxygen and hydrogen are formed, claim urea (with the urine unisonance) again; Its chemical formula is CON
2H
4, (NH
2)
2CO or CN
2H
4O.
Sodium sulfate anhydrous.min(99): sodium sulfate, mineral compound has another name called thenardite, and white, odorless, the crystallization that bitter taste is arranged or powder have water absorbability; Chemical Chinese: sodium sulfate; Chemical formula is Na
2SO
4
Rubber powder: be dispersibility latex powder or redispersible latex powder, be the multipolymer of ethylene/vinyl acetate, vinyl acetate between to for plastic/tertiary monocarboxylic acid ethylene copolymer, acrylic acid multipolymer or the like, with polyvinyl alcohol as protective colloid; For example, the TC-2016 that Mei Da Chemical Industry Science Co., Ltd in Henan produces is water-soluble redispersion powders, is the multipolymer of ethene, vinyl acetate, with polyvinyl alcohol as protective colloid; The polymer dispersion powder that the rich special architecture engineering material of Changsha company limited produces.
The waterproof principle of the present invention and characteristics: High Performance Mortar concrete inorganic environment-friendly water-proofing powder of the present invention is made by Tai-Ace S 150, potassium aluminium sulfate, ferrous sulfate, sodium-chlor, urea, Sodium sulfate anhydrous.min(99), rubber powder, flyash, ferrous sulfate has the expansion function, make open structure become compact structure, compensated the contraction of cement concrete, stopped up pore, filled fine pore, water molecules can't have been infiltrated pass through; Urea has the frost resistance effect to cement; Rubber powder has the cement dispersiveness, has strengthened the flowability to cement; After High Performance Mortar concrete inorganic environment-friendly water-proofing powder of the present invention mixed concrete mortar, can promote the aquation of cement granules, generate AL (OH) with the cement reaction
3(aluminium glue), C-S-H, a large amount of ettringite crystal etc. are crystalloid, colloidalmaterial, aluminium itself has anti-ultraviolet function and reflex action, mix the inorganic compounding effect that plays simultaneously by the crystal doping effect, reach connected effect, crystal growth is grown up, extruding towards periphery, the expansion that stops and offset the Cement Concrete fine fisssure, and by colloid associating one, colloid has entered in pore and the microfracture, thoroughly forms permanent firm waterproof construction in cement concrete, after producing microdilatancy, a large amount of filament structures disappear in the cement, and small discrete particle condenses into piece, wrong overlapping adding, produce in the water thing by the weak link of gathering materials one by one transitional zone obtained basic improvement; So, High Performance Mortar concrete inorganic environment-friendly water-proofing powder of the present invention is compound formulated by high-quality inorganic powders such as density component, expansion component and other additive, its water-proof function is remarkable, and has impervious, cracking resistance, freeze proof, anti-corrosion, functions such as workability is good, microdilatancy compensate for shrinkage; Its easy construction, cost is low.
In order to be illustrated more clearly in the present invention, enumerate following examples, but it there is not any restriction to scope of invention.
Embodiment
Embodiment 1
Get 1.9 kilograms in Tai-Ace S 150,45 kilograms of potassium aluminium sulfates, 15 kilograms in ferrous sulfate, 2 kilograms in sodium-chlor, 2 kilograms in urea, 2 kilograms of Sodium sulfate anhydrous.min(99), 0.1 kilogram of rubber powder, 32 kilograms in flyash; It is 100～150 purpose powder that these raw materials are worn into granularity; Successively raw material powder is mixed, stirs, make High Performance Mortar concrete inorganic environment-friendly water-proofing powder.
With the High Performance Mortar concrete inorganic environment-friendly water-proofing powder that makes, 3 quality % by cement mixing content in the mortar concrete are incorporated in the mortar concrete, and stir, make test block again, 10 test blocks are detected, the average behaviour index of each test block that obtains detecting is: the bleeding rate ratio is 35%, presetting period be 73min (minute), compressive strength rate is 3d 130%, 7d 109%, 28d 102%, the permeated height ratio is 38%, water demand ratio is 66%, and shrinkage ratio is 125%; Detected result meets JC474-2008 " mortar concrete water-resisting agent " standard.
Embodiment 2-7
Employed raw material of embodiment 2-7 and quality are shown in following table 1, and its preparation method and detection method are identical with embodiment 1; Following table 1 shows employed concrete raw material of embodiment 1-7 and quality; Wherein the potassium aluminium sulfate described in the embodiment 4-7 is the dehydration potassium aluminium sulfate, and described flyash is I level flyash (according to GB/T 1596-2005 national standard); Following table 2 shows the detection data of High Performance Mortar concrete inorganic environment-friendly water-proofing powder after use that embodiment 1-7 obtains, from the data that detect as can be seen, High Performance Mortar concrete inorganic environment-friendly water-proofing powder of the present invention has functions such as waterproof, impervious, cracking resistance, freeze proof, anti-corrosion, microdilatancy compensate for shrinkage.
Table 1
Table 2
Show from above detected result: embodiment 6 effects are best, all meet or exceed the requirement of GB acceptable end product.
Claims (8)
1. High Performance Mortar concrete inorganic environment-friendly water-proofing powder, it is characterized in that: it comprises following component by mass percent: Tai-Ace S 150 1.5～2.0%, potassium aluminium sulfate 42～48%, ferrous sulfate 12～16%, sodium-chlor 1.5～2.5%, urea 1.5～2.5%, Sodium sulfate anhydrous.min(99) 1.5～2.5%, rubber powder 0.1～0.5%, flyash 30～35%; Described rubber powder is dispersibility latex powder or redispersible latex powder.
2. High Performance Mortar concrete inorganic environment-friendly water-proofing powder according to claim 1, it is characterized in that: it comprises following component by mass percent: Tai-Ace S 150 1.9%, potassium aluminium sulfate 45%, ferrous sulfate 15%, sodium-chlor 2%, urea 2%, Sodium sulfate anhydrous.min(99) 2%, rubber powder 0.1%, flyash 32%.
3. High Performance Mortar concrete inorganic environment-friendly water-proofing powder according to claim 1, it is characterized in that: it comprises following component by mass percent: Tai-Ace S 150 2%, potassium aluminium sulfate 42%, ferrous sulfate 15%, sodium-chlor 2%, urea 2.5%, Sodium sulfate anhydrous.min(99) 2.5%, rubber powder 0.5%, flyash 33.5%.
4. according to claim 1 or 2 or 3 described High Performance Mortar concrete inorganic environment-friendly water-proofing powder, it is characterized in that: described potassium aluminium sulfate is the dehydration potassium aluminium sulfate; Described rubber powder is a redispersible latex powder.
5. the preparation method of a High Performance Mortar concrete inorganic environment-friendly water-proofing powder, it is characterized in that: it comprises that following technology is rapid step by step:
One, gets raw material
Obtain raw material according to following mass percent: Tai-Ace S 150 1.5～2.0%, potassium aluminium sulfate 42～48%, ferrous sulfate 12～16%, sodium-chlor 1.5～2.5%, urea 1.5～2.5%, Sodium sulfate anhydrous.min(99) 1.5～2.5%, rubber powder 0.1～0.5%, flyash 30～35%;
Two, the raw material of obtaining is made powder;
Three, raw material powder is mixed, stirs, make High Performance Mortar concrete inorganic environment-friendly water-proofing powder.
6. the preparation method of High Performance Mortar concrete inorganic environment-friendly water-proofing powder according to claim 5 is characterized in that: second step, the described particles of powder degree of making was 100～150 orders.
7. according to the preparation method of claim 5 or 6 described High Performance Mortar concrete inorganic environment-friendly water-proofing powder, it is characterized in that: the raw materials quality per-cent that the first step obtains is: Tai-Ace S 150 1.9%, potassium aluminium sulfate 45%, ferrous sulfate 15%, sodium-chlor 2%, urea 2%, Sodium sulfate anhydrous.min(99) 2%, rubber powder 0.1%, flyash 32%.
8. according to the preparation method of claim 5 or 6 described High Performance Mortar concrete inorganic environment-friendly water-proofing powder, it is characterized in that: the raw materials quality per-cent that the first step obtains is: Tai-Ace S 150 2%, potassium aluminium sulfate 42%, ferrous sulfate 15%, sodium-chlor 2%, urea 2.5%, Sodium sulfate anhydrous.min(99) 2.5%, rubber powder 0.5%, flyash 33.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100964817A CN102211890B (en) | 2011-04-08 | 2011-04-08 | High-property inorganic environment-friendly waterproof powder for mortar concrete and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100964817A CN102211890B (en) | 2011-04-08 | 2011-04-08 | High-property inorganic environment-friendly waterproof powder for mortar concrete and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102211890A true CN102211890A (en) | 2011-10-12 |
| CN102211890B CN102211890B (en) | 2013-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100964817A Expired - Fee Related CN102211890B (en) | 2011-04-08 | 2011-04-08 | High-property inorganic environment-friendly waterproof powder for mortar concrete and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102211890B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112358225A (en) * | 2020-10-21 | 2021-02-12 | 肖剑波 | Composite waterproof agent and preparation method and application thereof |
| CN112851191A (en) * | 2021-01-13 | 2021-05-28 | 武汉源锦建材科技有限公司 | Compact anti-cracking waterproof agent for inhibiting early cracking of concrete and preparation method thereof |
| CN113278314A (en) * | 2021-06-03 | 2021-08-20 | 何志刚 | Wall surface decorative coating and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068803A (en) * | 1992-07-25 | 1993-02-10 | 陈国忠 | Mortar, concrete antiseeping waterproofing agent and method for making and application |
| CN1125703A (en) * | 1994-12-29 | 1996-07-03 | 丁吉东 | Fiuing material for building waterproofing powder |
| CN1634792A (en) * | 2003-12-30 | 2005-07-06 | 陈晓光 | Waterproof additives for building materials and method for making same |
-
2011
- 2011-04-08 CN CN2011100964817A patent/CN102211890B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068803A (en) * | 1992-07-25 | 1993-02-10 | 陈国忠 | Mortar, concrete antiseeping waterproofing agent and method for making and application |
| CN1125703A (en) * | 1994-12-29 | 1996-07-03 | 丁吉东 | Fiuing material for building waterproofing powder |
| CN1634792A (en) * | 2003-12-30 | 2005-07-06 | 陈晓光 | Waterproof additives for building materials and method for making same |
Non-Patent Citations (1)
| Title |
|---|
| 史美东: "混凝土抗裂防水剂ASA的试验研究", 《合肥工业大学学报(自然科学版)》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112358225A (en) * | 2020-10-21 | 2021-02-12 | 肖剑波 | Composite waterproof agent and preparation method and application thereof |
| CN112851191A (en) * | 2021-01-13 | 2021-05-28 | 武汉源锦建材科技有限公司 | Compact anti-cracking waterproof agent for inhibiting early cracking of concrete and preparation method thereof |
| CN113278314A (en) * | 2021-06-03 | 2021-08-20 | 何志刚 | Wall surface decorative coating and preparation method and application thereof |
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| Publication number | Publication date |
|---|---|
| CN102211890B (en) | 2013-04-10 |
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