CN101955348A - Method for preparing cement-based water-based composite nano-silicate inorganic functional sol - Google Patents
Method for preparing cement-based water-based composite nano-silicate inorganic functional sol Download PDFInfo
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- CN101955348A CN101955348A CN2009101086244A CN200910108624A CN101955348A CN 101955348 A CN101955348 A CN 101955348A CN 2009101086244 A CN2009101086244 A CN 2009101086244A CN 200910108624 A CN200910108624 A CN 200910108624A CN 101955348 A CN101955348 A CN 101955348A
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Classifications
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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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
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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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
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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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5076—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with masses bonded by inorganic cements
- C04B41/5089—Silica sols, alkyl, ammonium or alkali metal silicate cements
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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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Abstract
The invention provides a method for preparing cement-based water-based composite nano-silicate inorganic functional sol, which is mainly characterized by comprising the following steps of: heating and stirring alkali silicate serving as a raw material, and slowly adding methyl sodium silicate dropwise; stirring for certain time, cooling to normal temperature, adding an organic amine substance, and stirring to ensure that the organic amine substance is subjected to full crosslinking reaction; adding nano-particles, such as SiO2, CaCO3 and the like, which are subjected to surface modification, and fully stirring to ensure that the nano-particles which serve as a dispersion phase are completely dispersed in the sol; adding various functional additives, and stirring to ensure that the added functional additives are fully dispersed in the sol; and slowly adding aqueous solution of magnesate dropwise, heating and stirring to ensure that magnesium ions are effectively crosslinked in the sol. A coating is coated on the surface of concrete, has high film forming performance, forms a compact waterproof layer on the surface, permeates through the surface layer of the concrete to fill the capillary channels of the concrete, and improves the hydration and the internal crystallization of the concrete. Therefore, the hardness, the abrasion resistance and the like of the concrete are improved. The method has the advantages of simple preparation process, environmental protection, no pollution, contribution to enlargement and large scale production.
Description
Technical field
The present invention relates to a kind of preparation method of cement based water-based composite Nano silicate inorganic function colloidal sol, is the major technique means with the sol-gel method of inorganic materials, and applied technical field is the protection and the modification on surfaces such as concrete floor, body of wall,
Background technology
Concrete floor is the important composition position of buildings, and good ground decoration can provide clean comfortable life or Working environment for people.Along with growth in the living standard, the wearing quality of cement, persistence, aesthetic property come into one's own day by day.Nearly all buildings, for example dwelling house, office building, production plant, public building and hospital etc. all exist the problem of terrace finishing.Thereby the performance quality of terrace paint directly has influence on indexs such as the work-ing life, outward appearance of buildings, is one of focal issue of paying close attention to of building trade always.
Have the concrete surface protecting coating of independent intellectual property right at present on the domestic market still based on organic class; the organic coating life-span is short, not radioprotective, thermo-labile, not environmental protection, intensity and the hardness all multifactor requirements that can satisfy far from the domestic market high-quality environmental protection and high performance-price ratio coating such as limited; by contrast, inorganic aqueous class coating is because plurality of advantages such as environmental protection, life-span be long, multi-functional.
In the concrete floor resist technology, effective infiltration of coating and with the interaction of activity of cement component be the key problem in technology of realizing the coating protecting function.The effect of active ingredient is not only that physics is filled in the coating, also and the inner strong crosslinked chemical reaction of effective constituent generation of cement, generates more firm space reticulated structure.Concrete is to be situated between to see porous mass; there is free CaO isoreactivity component in inside; have only and select to make it fully to penetrate into tiny micropore and path in the concrete in the suitable coating activeconstituents; can be effectively in conjunction with free active ingredient in the concrete; further form crosslinked space multistory reticulated structure, finally play protection and modify concrete final purpose.
The main inactivation with inner active substance of the change of properties of cement material is relevant.Inactivation causes the contraction of the inner pore of cement and dusting, crack; so the key of cement flooring protective cover is how by further reacting with the inner free active ingredient of cement; effectively prevent the loss of inner activeconstituents; make its inside more closely knit, keep concrete hardness and intensity more muchly.Because the concrete irreversible shrinkage of forfeiture meeting instrument of activeconstituents, when activity fully runs off when too much, can form the pore path of internal structure, cause seepage flow, harm such as cracking.The complex silicate salt sol infiltrates through concrete surface layer, the effective pore path on fill concrete surface not only, can promote the further aquation of concrete simultaneously, inside concrete free calcium oxide isoreactivity component is fully reacted form new cross-linked structure, thereby strengthened the hardness of cement surface.
The concrete surface water resistance is to be determined jointly by chemical constitution and microtexture.Structure of chemical composition is an internal cause: low surface free energy material such as siliceously, fluorine-containing can obtain hydrophobic effect.Modern study shows that the surface of smooth solid contact angle is to the maximum about 120 degree; Surface geometry then has material impact to surperficial water resistance, and structurized hydrophobic surface usually has self-cleaning function: the surface with fine coarse structure can be improved thin (parent) water-based energy of thin (parent) water surface effectively.The surface roughness that hierarchical structure can be arranged in body surface formation when the particle of nanometer (10-120nm) or submicron-scale (5～9 μ m), this structure makes body surface hang the metastable Cassie state that is in, have higher barrier, even can make water wetted material become hydrophobic material.In addition,, can make its surface-stable absorption one deck air film, induce its super-hydrophobic character, thereby guaranteed self-cleaning function if the surface is regularly arranged nanometer projection.
Nanometer SiO
2Particle is active high, be amorphous substance, can effectively improve cement slurry compactness and homogeneity.Thereby improve concrete impermeability and wear resistance.Nanometer CaCO
3Can increase the content of C-S-H in the interface, improve the performance that aligns of C-S-H, thus make the aquation structure of interface location by planar alignment gradually to the space structure transition, so mix certain amount of nano CaCO
3Help improving the over-all properties at interface.The content of these nanoparticles in coating is few, the surface forms nucleocapsid structures and can disperse in water-borne coatings through some polymer overmold, ultra-fine silicate sol hydration in free activeconstituents in cement and the coating generates the cancellated while, these nano particles evenly spread in the reticulated structure, have played the effect of filling, reinforcing and functionalization such as wear-resisting.
Water glass (sodium silicate) is applied to curing compound widespread use, profit is mainly used in the curing agent in concrete initial set 1～3h in period at present, and prescription or composition are simple, function singleness can not satisfy market to a large amount of ripe or just in use concrete protection and the demand of beautifying; Deficiencies such as perhaps consumption is big, use range is narrow, and can not increase concrete functional.The present invention can be applied to newly simultaneously, old concrete, and consumption is few, not only can be applicable to ground concrete, also can be applicable to the protection of concrete construction or structures and beautifies.And this cement based composite Nano silicate protection colloidal sol can strengthen functional parameters such as concrete hardness, wear resistance, glossiness, surface waterproofing impermeability.This cement based composite Nano silicate protection colloidal sol can be widely used in warehouse, bridge, harbour, dam, motorway, workshop terrace, supermarket terrace, parking lot etc., and all are the place and the buildings of base material with the concrete, can prolong work-ing life at least 5～15 year of concrete matrix greatly.
For capillary channel and the path in the effective fill concrete, the present invention makes its effectively infiltration filling by selecting the complex silicate salt sol of mixed nanometer, and forms firm three-dimensional rigid backbone at inside concrete.Add the sol-gel dispersion system of containing metal element nanometer, make three-dimensional rigid backbone firmer, and participate in improving the inside concrete crystallization, make its crystallization more closely knit and orderly.The fine coarse structure that the while nanoparticle causes can effectively improve concrete surface and inner hydrophobicity.
The invention provides a kind of effective raising concrete surface hardness, wear resistance, impervious, the preparation method of the composite Nano silicate sol of multiple performance such as glossiness and synthetic composite Nano silicate sol, wherein the preparation method of cement based composite Nano silicate sol is: be raw material with the alkalimetal silicate, part by weight is 25%-50%, heated and stirred limit, limit slowly drips the sodium methyl silicate that part by weight is 0.5%-6%, with massfraction is that 30% solution slowly drips, drop rate is 0.3g/s (second), temperature of reaction is 25～70 ℃, and the reaction times is 30-120min.Reduce to normal temperature, add the organic amine material, part by weight is to be 30-120min the 2.5%-18% stirring at normal temperature time.Add the easy dispersive nanometer of surface modification SiO
2, CaCO
3Particle fully stirs nanoparticle and is dispersed in the colloidal sol fully as disperse phase.Add micro-lithium hydrochlorate, tensio-active agent, dyestuff, churning time is 60-300min.。Slowly drip the magnesate aqueous solution, heated and stirred makes magnesium ion fully effectively crosslinked in colloidal sol, and temperature of reaction is 25～80 ℃.Reaction times is 30-600min.The pH value scope is controlled at 9～11.Colloidal sol is synthetic to leave standstill 60～600 minutes afterwards, poured in the container to seal, and was used for the concrete surface coating.Coating adopts roller coating or spraying, and the simple earlier ground of cleaning after ground to be cleaned is dried fully, is coated with brush applied coating on the surface, can sprinkle water on a small quantity for promoting infiltration, and coating improved hardness and glossiness to remove surface crystallization in wet-milling ground after seven days.Adopt the concrete floor of composition silicate protection colloidal sol of the present invention protection to have very high hardness, wear resistance, impermeability and weather resisteant.
Embodiment
Embodiment 1
The delivery number is 3 water glass 20g, heated and stirred to 50 ℃, and dripping massfraction with the speed of 0.3g/s (second) is 30% sodium methyl silicate 0.5g, stirs 60min.Reduce to normal temperature, add the 1.5g trolamine, stir 30min.Place nanometer SiO
2, CaCO
3Particle, each 0.05g adds lithium nitrate 0.1g, tensio-active agent 0.001g, dyestuff 0.005g stirs 360min, to being scattered in the colloidal sol fully.Dripping massfraction with the speed of 0.3g/s (second) is 2% the magnesium acetate aqueous solution, stirs 90min under 70 ℃ of temperature.Reduce to normal temperature, leave standstill 600min, pour in the container and seal, be used for concrete surface coating after the maintenance in 7 days.Concrete hardness and wear-resisting wiping obviously improve after 7 days.
Embodiment 2
The delivery number is 3 water glass 10g, and modulus is 3 potassium silicate 10g, heated and stirred to 40 ℃, and dripping massfraction with the speed of 0.3g/s (second) is 30% sodium methyl silicate 1g, stirs 60min.Reduce to normal temperature, add the 2g triethylamine, stir 30min.Place nanometer SiO
20.05g, add Quilonum Retard 0.15g, tensio-active agent 0.003g, dyestuff 0.005g stirs 600min, to being scattered in the colloidal sol fully.Dripping massfraction with the speed of 0.3g/s (second) is 4% magnesium chloride brine, stirs 90min under 55 ℃ of temperature.Reduce to normal temperature, leave standstill 600min, pour in the container and seal, be used for the concrete surface coating after 28 days differences are protected.Concrete hardness and wear-resisting wiping obviously improve after 10 days.
Embodiment 3
The delivery number is 3 water glass 10g, and modulus is 5 lithium silicate 10g, heated and stirred to 50 ℃, and dripping massfraction with the speed of 0.3g/s (second) is 30% sodium methyl silicate 1.5g, stirs 60min.Reduce to normal temperature, add the 2g Diisopropylamine, stir 30min.Add nanometer CaCO
30.05g, add Quilonum Retard 0.15g, tensio-active agent 0.003g, dyestuff 0.005g stirs 600min, to being scattered in the colloidal sol fully.Dripping massfraction with the speed of 0.3g/s (second) is 5% the magnesium acetate aqueous solution, stirs 150min under 55 ℃ of temperature.Reduce to normal temperature, leave standstill 600min, pour in the container and seal vicennial concrete surface coating after being used to build.Concrete hardness and wear-resisting wiping obviously improve after 3 days.Wet-milling after 7 days, effect is more remarkable.
Claims (14)
1. the preparation method of a cement based composite Nano silicate functional protection colloidal sol; it is characterized in that: be raw material with the alkalimetal silicate; heated and stirred limit, limit slowly drips sodium methyl silicate; stir certain hour; reduce to normal temperature; add the organic amine material, stirring at normal temperature makes its full cross-linked reaction.Easily be scattered in the nanometer SiO of water through surface modification treatment
2, CaCO
3On particle, fully stir nanoparticle and be dispersed in the colloidal sol fully as disperse phase.Add micro-lithium hydrochlorate, tensio-active agent, dyestuff, stirring is well-dispersed in the colloidal sol it.Slowly drip the magnesate aqueous solution, heated and stirred makes magnesium ion fully effectively crosslinked in colloidal sol.Coating is brushed behind concrete surface, not only forms fine and close waterproof layer on the surface, and infiltrates through concrete surface layer fill concrete capillary channel, influences concrete hydrating and internal crystallization.Thereby improve concrete hardness, wear resistance etc.
2. according to right 1 described functional protection colloidal sol, all are place and the building or the structures of base material with the concrete can be widely used in warehouse, bridge, harbour, motorway, industrial premises, supermarket terrace, parking lot etc.
3. according to the described preparation method of claim 1, it is characterized in that: the starting material alkalimetal silicate is that water glass, potassium silicate, lithium silicate or its are compound, and wherein modulus Si/M is between (M=Na Ka Li) 2-5.The part by weight of alkalimetal silicate is 25%-50%.
4. according to the described preparation method of claim 1, it is characterized in that: amine substance is a kind of or its mixture in methylamine, ethamine, dimethylamine, Diisopropylamine, Trimethylamine 99, trolamine, tetrem hydramine, dimethyl di-alcohol ammonium, Tetramethylammonium hydroxide, tetraethyl ammonium hydroxide, the tetrem alcohol radical ammonium hydroxide.The part by weight of amine substance is 2.5%-18%.
5. according to the described preparation method of claim 1, it is characterized in that: the part by weight of sodium methyl silicate is 0.5%-6%, and is that 30% solution slowly drips with massfraction, and drop rate is 0.3g/s (second).
6. according to the described preparation method of claim 1, it is characterized in that: nanometer SiO
2, CaCO
3Particle can effectively be scattered in the alkaline colloidal sol through surface modification, and part by weight all is 0.01%-0.5%.Particle diameter is 2nm-60nm.
7. according to the described preparation method of claim 1, it is characterized in that: the lithium hydrochlorate is a kind of in lithium nitrate, lithium nitrite, Quilonum Retard, the Lithium Sulphate, and part by weight is 0.01%-0.5%.
8. according to the described preparation method of claim 1, it is characterized in that: tensio-active agent is a kind of in nonionic polyurethane polymeric surface active agent, positively charged ion or segmented copolymer mixed surfactant, the polyoxyethylene surfactant, and part by weight is 0.01%-0.5%.
9. according to the described preparation method of claim 1; it is characterized in that: dyestuff is stable existence in alkaline environment; concrete kind and color are disregarded, and purpose prepares the concrete function and protecting sol-gel coating of different colours, and the dyestuff part by weight is 0.01%-10%.
10. according to the described preparation method of claim 1, it is characterized in that: magnesate is a kind of of magnesium acetate, magnesium chloride, magnesiumcarbonate, and the quality liquid quality fraction is between the 0.1%-5%, dropwise is added dropwise in the colloidal sol, and drop rate is 0.3g/s (second).
11. according to the described preparation method of claim 1, it is characterized in that: adding the sodium methyl silicate temperature of reaction is 25～70 ℃.Reaction times is 30-120min.
12., it is characterized in that according to the described preparation method of claim 1: add magnesate during molten night temperature of reaction be 25～80 ℃.Reaction times is 30-600min.
13. according to the described preparation method of claim 1, it is characterized in that: will protect colloidal sol evenly to be painted on concrete surface, per kilogram curing agent spray area is 3～10 square metres, and concrete consumption is looked the situation decision of concrete surface.
14. according to the described preparation method of claim 1, colloidal sol need spill suitable quantity of water and keep moistening to promote infiltration after brushing.Curing time is 2h, needs wet-milling ground after 7 days, removing the surface crystallization thing, thereby further improves surface luster, hardness etc.
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| CN200910108624.4A CN101955348B (en) | 2009-07-15 | 2009-07-15 | Method for preparing cement-based water-based composite nano-silicate inorganic functional sol |
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| CN101955348B CN101955348B (en) | 2014-07-23 |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103570271A (en) * | 2013-11-13 | 2014-02-12 | 武汉大学 | Modified cement-based antishock and wear-resistant material and preparation and application methods thereof |
| CN103864341A (en) * | 2014-03-24 | 2014-06-18 | 深圳市清大鸿成科技有限公司 | Concrete hardening agent and preparation method thereof |
| CN103922636A (en) * | 2013-01-16 | 2014-07-16 | 徐俊芳 | Concrete nano-protective liquid and construction technology thereof |
| CN103964893A (en) * | 2014-04-25 | 2014-08-06 | 交通运输部公路科学研究所 | Early-strength wear-resistant concrete curing agent, as well as preparation method and application thereof |
| CN104761287A (en) * | 2015-04-24 | 2015-07-08 | 深圳市科玺化工有限公司 | Cement floor crystallization hardener and preparation method thereof |
| CN104926251A (en) * | 2015-05-27 | 2015-09-23 | 张家港市山牧新材料技术开发有限公司 | Concrete protective sol |
| CN104961424A (en) * | 2015-06-11 | 2015-10-07 | 湖南交泰建材有限公司 | Concrete curing protective agent |
| CN105110341A (en) * | 2015-09-02 | 2015-12-02 | 福建省上杭县九洲硅业有限公司 | Preparation method of nanometer silica aerogel |
| CN107140930A (en) * | 2017-05-17 | 2017-09-08 | 河北省交通规划设计院 | A kind of cement concrete constructions surface invisible coating and preparation method thereof |
| CN107868497A (en) * | 2017-12-12 | 2018-04-03 | 自贡格灵新材料科技有限公司 | A kind of method of preparation and use of colored antistatic anticorrosive paint |
| CN110229021A (en) * | 2019-07-03 | 2019-09-13 | 郑州石宝宝科技有限公司 | A kind of stiffened material promoting lithotome consistency |
| CN111606760A (en) * | 2020-06-03 | 2020-09-01 | 江西省农业科学院土壤肥料与资源环境研究所 | Fertilizer composite film material and special slow/controlled release fertilizer for ratoon rice in southern red soil region |
| CN112251058A (en) * | 2020-10-20 | 2021-01-22 | 深圳广田高科新材料有限公司 | Urban green road inorganic silicate coating and preparation method thereof |
| CN113195643A (en) * | 2019-10-17 | 2021-07-30 | 圣戈班韦伯公司 | Composition for treating surfaces in contact with water to maintain water quality |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1218081A (en) * | 1998-10-29 | 1999-06-02 | 化学工业部星火化工厂 | Organic silicone waterproofing agent and application thereof |
| CN1324903A (en) * | 2001-05-16 | 2001-12-05 | 马彪 | Water soluble waterproof silicon acrylate paint |
| CN1513936A (en) * | 2003-07-23 | 2004-07-21 | 王文立 | Nano-silicon waterproof agent and its production method |
| CN1664047A (en) * | 2005-03-18 | 2005-09-07 | 吴占魁 | Hydrophobic and water-proof materials preparation technology |
-
2009
- 2009-07-15 CN CN200910108624.4A patent/CN101955348B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1218081A (en) * | 1998-10-29 | 1999-06-02 | 化学工业部星火化工厂 | Organic silicone waterproofing agent and application thereof |
| CN1324903A (en) * | 2001-05-16 | 2001-12-05 | 马彪 | Water soluble waterproof silicon acrylate paint |
| CN1513936A (en) * | 2003-07-23 | 2004-07-21 | 王文立 | Nano-silicon waterproof agent and its production method |
| CN1664047A (en) * | 2005-03-18 | 2005-09-07 | 吴占魁 | Hydrophobic and water-proof materials preparation technology |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922636B (en) * | 2013-01-16 | 2016-02-24 | 徐俊芳 | A kind of concrete nanometer protection liquid and construction technology thereof |
| CN103922636A (en) * | 2013-01-16 | 2014-07-16 | 徐俊芳 | Concrete nano-protective liquid and construction technology thereof |
| CN103570271A (en) * | 2013-11-13 | 2014-02-12 | 武汉大学 | Modified cement-based antishock and wear-resistant material and preparation and application methods thereof |
| CN103570271B (en) * | 2013-11-13 | 2015-09-02 | 武汉大学 | A kind of modified cement-based impact-resisting wear-resisting material and methods for making and using same thereof |
| CN103864341A (en) * | 2014-03-24 | 2014-06-18 | 深圳市清大鸿成科技有限公司 | Concrete hardening agent and preparation method thereof |
| CN103964893A (en) * | 2014-04-25 | 2014-08-06 | 交通运输部公路科学研究所 | Early-strength wear-resistant concrete curing agent, as well as preparation method and application thereof |
| CN104761287B (en) * | 2015-04-24 | 2017-03-29 | 深圳市邦士富科技有限公司 | A kind of cement flooring crystal hardened agent and preparation method thereof |
| CN104761287A (en) * | 2015-04-24 | 2015-07-08 | 深圳市科玺化工有限公司 | Cement floor crystallization hardener and preparation method thereof |
| CN104926251A (en) * | 2015-05-27 | 2015-09-23 | 张家港市山牧新材料技术开发有限公司 | Concrete protective sol |
| CN104961424B (en) * | 2015-06-11 | 2017-07-18 | 湖南交泰建材有限公司 | A kind of concrete curing protective agent |
| CN104961424A (en) * | 2015-06-11 | 2015-10-07 | 湖南交泰建材有限公司 | Concrete curing protective agent |
| CN105110341A (en) * | 2015-09-02 | 2015-12-02 | 福建省上杭县九洲硅业有限公司 | Preparation method of nanometer silica aerogel |
| CN107140930B (en) * | 2017-05-17 | 2019-09-13 | 河北省交通规划设计院 | A kind of cement concrete constructions surface invisible coating and preparation method thereof |
| CN107140930A (en) * | 2017-05-17 | 2017-09-08 | 河北省交通规划设计院 | A kind of cement concrete constructions surface invisible coating and preparation method thereof |
| CN107868497A (en) * | 2017-12-12 | 2018-04-03 | 自贡格灵新材料科技有限公司 | A kind of method of preparation and use of colored antistatic anticorrosive paint |
| CN110229021A (en) * | 2019-07-03 | 2019-09-13 | 郑州石宝宝科技有限公司 | A kind of stiffened material promoting lithotome consistency |
| CN113195643A (en) * | 2019-10-17 | 2021-07-30 | 圣戈班韦伯公司 | Composition for treating surfaces in contact with water to maintain water quality |
| CN111606760A (en) * | 2020-06-03 | 2020-09-01 | 江西省农业科学院土壤肥料与资源环境研究所 | Fertilizer composite film material and special slow/controlled release fertilizer for ratoon rice in southern red soil region |
| CN112251058A (en) * | 2020-10-20 | 2021-01-22 | 深圳广田高科新材料有限公司 | Urban green road inorganic silicate coating and preparation method thereof |
| CN112251058B (en) * | 2020-10-20 | 2022-06-21 | 深圳广田高科新材料有限公司 | Urban green road inorganic silicate coating and preparation method thereof |
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