CN105645835A - Boehmite sol type wear-resisting concrete sealing hardening agent and preparation method of boehmite sol type wear-resisting concrete sealing hardening agent - Google Patents
Boehmite sol type wear-resisting concrete sealing hardening agent and preparation method of boehmite sol type wear-resisting concrete sealing hardening agent Download PDFInfo
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- CN105645835A CN105645835A CN201511027228.0A CN201511027228A CN105645835A CN 105645835 A CN105645835 A CN 105645835A CN 201511027228 A CN201511027228 A CN 201511027228A CN 105645835 A CN105645835 A CN 105645835A
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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
- 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
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Abstract
The invention discloses a boehmite sol type wear-resisting concrete sealing hardening agent. The boehmite sol type wear-resisting concrete sealing hardening agent is prepared from the following components in percentage by weight: 30 percent to 60 percent of boehmite sol, 3 percent to 8 percent of nano particles, 5 percent to 10 percent of a silane coupling agent, 1 percent to 5 percent of wax powder, 0.1 percent to 0.5 percent of a surfactant, 5 percent to 11 percent of ethanol and the balance of de-ionized water, wherein the silane coupling agent is selected from tetraethoxysilane, 3-aminopropyltriethoxy silane, gamma-glycidyloxypropyltrimethoxysilane, gamma-(methacryloxy)propyltrimethoxysilane, bi-(trimethoxysilicylpropyl)amine, bi-(triethoxysilylpropyl)amine, 1,2-bi(trimethoxysilyl)ethane and the like. The invention further discloses a preparation method of the boehmite sol type wear-resisting concrete sealing hardening agent.
Description
Technical field
The invention belongs to building material field, it is specifically related to a kind of concrete seal hardener and its preparation method.
Background technology
At present, on domestic and international market, concrete seal hardener mainly contains three series products:
The first kind take water glass as the sodium base salt series products of main component, it can improve concrete strength and wear resistance, but its pH value is often about 12, easily form alkaline matter, salts substances etc. at concrete surface to precipitate out, not only affect ground aesthetics, and cause ground to send out cunning, seriously affect use. In addition, the Plant ecology of the metal ion of strong basicity easily and in concrete reacts, and produces the by product of volumetric expansion, causes surface production fine cracks, even crack, terrace intensity damaged time serious, causes safety problem.
2nd class take potassium silicate as the potassium base product salt of main component, its performance compared with sodium base salt without significantly improving.
3rd class take lithium silicate as the lithium base product salt of main component, this kind of stiffening agent hardening sealant effect is better, can significantly improve ultimate compression strength and the wear resistance of concrete floor, also can avoid the common fault that the accumulation of salt in the surface soil of front two generations product appearance turns white, be the research emphasis of this area. But this technology mainly rests in American-European countries's hand, although China has some to study, but industrialization product is little. Taking lithium silicate as major ingredient as CN200910055825.2 discloses, magnesium silicofluoride, silane emulsion, Emulsion acrylic resin, paraffin and water are the stiffening agent preparation method of the 2nd group of part. Using method brushes the 2nd group of part again after first group of part uses also drying. This patented technology mainly utilizes lithium silicate and concrete reaction, plays enhancement. Magnesium silicofluoride, silane emulsion play certain hydrophobic interaction, and Emulsion acrylic resin, paraffin then play brightening agent effect. It is slow to there is lithium silicate Hardening speed of response in the method, and the brightening agent validity period such as paraffin are shorter, and the miscible effect of various ingredients is not good and the problems such as muddy occurs. In addition, CN101618956A also describes aqueous ground hardening agent and its preparation method of a kind of two-pack, first it is preparation the first component lithium silicate solution and it is brushed to cement concrete surface, after its drying, brushing take organic resin as the 2nd component of main component, just can improve concrete surface smooth finish after dry maintenance 1-3d, reduce dust and produce.This invention has fully utilized lithium base salt stiffening agent and the dual work of organic resin stiffening agent is used for realizing its closely knit sclerization, but its construction is got up cumbersome, and owing to relating to two components, in transport and store very inconvenient.
Outside the inorganic hardening sealant agent of desilicate class, having risen again taking Nano silica sol in recent years is the inorganic hardening sealant agent of main component, and silicon sol contains a large amount of siloxane bond, can and concrete in free Ca2+And H2O forms concrete primary intensity material calcium silicate hydrate (C-SH), thus improves concrete abrasion-resistant performance. Disclose such as CN201010543000.8 and utilize nano silicone gel permeation to, in concrete pore, reacting with calcium hydroxide and unhydrated cement under meta-aluminic acid potassium katalysis, generate the gel of crosslinking structure, reduce concrete abrasion 45��60%.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of boehmite sol type abrasion-proof concrete hardening sealant agent and its preparation method.
In order to solve the problems of the technologies described above, the present invention provides a kind of boehmite sol type abrasion-proof concrete hardening sealant agent, and it is grouped into by the one-tenth of following weight percentage: boehmite sol 30��60%, nanoparticle 3��8%, silane coupling agent 5��10%, wax powder 1��5%, tensio-active agent 0.1��0.5%, ethanol 5��11%; Surplus is deionized water.
Improvement as the boehmite sol type abrasion-proof concrete hardening sealant agent of the present invention:
Described boehmite sol particle diameter 10��40nm, pH value 3��5, solid content 20��50%;
Described nanoparticle is SiO2��Al2O3��ZnO��Si3N4In at least one (being one or more); Particle diameter is: 20��60nm;
Described silane coupling agent is tetraethoxy, APTES, ��-glycidyl ether oxygen propyl trimethoxy silicane, ��-(methacryloxypropyl) propyl trimethoxy silicane, two-(trimethoxy-silylpropyl) amine, at least one (being one or more) in two (the trimethoxy silicon base) ethane of two-(triethoxysilylpropyltetrasulfide) amine, 1,2-;
Described wax powder is polyethylene wax powder or polytetrafluoroethylwax wax powder;
Described tensio-active agent is nonionogenic tenside or anion surfactant.
Improvement as the boehmite sol type abrasion-proof concrete hardening sealant agent of the present invention:
Boehmite sol particle diameter 10��20nm, pH value 3.5��4.5, solid content 20��40%;
Described nanoparticle is SiO2��Al2O3In at least one (i.e. one or both);
Described silane coupling agent is two-(trimethoxy-silylpropyl) amine, at least one in two (the trimethoxy silicon base) ethane of two-(triethoxysilylpropyltetrasulfide) amine, 1,2-(i.e. one or more);
Described wax powder is polytetrafluoroethylwax wax powder;
Described tensio-active agent is alkylphenol polyoxyethylene (belonging to nonionogenic tenside).
The present invention also also discloses preparation method's (formula is as above) of above-mentioned boehmite sol type abrasion-proof concrete hardening sealant agent, comprises the following steps successively:
In container, first add deionized water and ethanol, then add tensio-active agent and wax powder, stirring at room temperature 10��30min, stir speed (S.S.) 1000��2000rpm;
Then add boehmite sol, under room temperature, continue stirring 10��30min, stir speed (S.S.) 500��800rpm;
Add silane coupling agent and nanoparticle again, it is warming up to 30��50 DEG C, stir 30��60min, stir speed (S.S.) 500��800rpm;
It is down to room temperature subsequently, obtains boehmite sol type abrasion-proof concrete hardening sealant agent (being called for short: concrete seal hardener).
The concrete seal hardener using method of the present invention is for being sprayed directly on concrete surface, and consumption is about 0.15��0.30g/m2, room temperature maintenance 5-7 days.
Boehmite sol molecular formula is ��-AlOOH, and its particle diameter is little, reactive behavior height, can with Free Ca in concrete2+And H2O reaction generates calcium aluminate gelling material, and calcium aluminate is high-alumina cement composition, compact structure, intensity height. The present invention make use of the above-mentioned characteristic of boehmite sol just, thus develops a kind of novel concrete seal hardener.
The present invention utilizes boehmite sol and Ca2+And H2O reaction forms compact structure, high rigidity calcium aluminate gelling material feature, prepares new concrete hardening sealant agent. The present invention by adding nanoparticle in sealing agent (hardening sealant agent), thus improves concrete hardness and wear resisting property; The present invention, by adding silane coupling agent in the encapsulant, can form network-like macromole, air free concrete mesoporosity, thus improve concrete hydrophobic performance after its hydrolytie polycondensation; The present invention is by adding wax powder in the encapsulant, thus improves concrete surface glossiness and hydrophobic performance; The present invention is by adding tensio-active agent in the encapsulant, it is to increase sealing agent is depth of penetration in concrete.
Embodiment
Embodiment 1,
A kind of concrete seal hardener (boehmite sol type abrasion-proof concrete hardening sealant agent), formula: boehmite sol (particle diameter 20nm, pH value 3.0, solid content 35%) 40%, Nano-meter SiO_22(particle diameter 20nm) 3%, tetraethoxy 2%, two-(triethoxysilylpropyltetrasulfide) amine 3%, polyethylene wax powder 1%, alkylphenol polyoxyethylene 0.2%, deionized water 40%, ethanol 10.8%.
Remarks: two-(triethoxysilylpropyltetrasulfide) amine, that is, two [3-(triethoxyl silane) propyl group] amine.
Preparation method is for carrying out following step successively:
(1) take deionized water and ethanol by weight in container, add the alkylphenol polyoxyethylene as tensio-active agent and wax powder (polyethylene wax powder), stirring at room temperature 10min, stir speed (S.S.) 1000rpm;
(2) prepare toward step (1) in the solution of gained and add boehmite sol, continue under room temperature to stir 10min, stir speed (S.S.) 500rpm;
(3) prepare toward step (2) and the solution of gained adds the tetraethoxy as silane coupling agent, two-(triethoxysilylpropyltetrasulfide) amine and adds the Nano-meter SiO_2 as nanoparticle2, it is warming up to 30 DEG C, stirs 30min, during stir speed (S.S.) 500rpm, be down to room temperature subsequently, obtain concrete seal hardener.
The concrete seal hardener preparing gained is sprayed directly on concrete surface, and consumption is 0.15g/m2, maintenance is test performance after 5 days. Concrete degree of depth 2mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 30% relatively; Hydrophobic performance is untreated concrete raising 30% relatively; Glossiness is untreated concrete improve 50% relatively.
Embodiment 2,
A kind of concrete seal hardener, formula: boehmite sol (particle diameter 10nm, pH value 3.5, solid content 40%) 35%, nanometer Al2O3(40nm) 5%, two-(triethoxysilylpropyltetrasulfide) amine 3%, 1,2-two (trimethoxy silicon base) ethane 5%, polytetrafluoroethylwax wax powder 2%, alkylphenol polyoxyethylene 0.3%, deionized water 40%, ethanol 9.7%.
Preparation method is equal to embodiment 1.
The concrete seal hardener preparing gained is sprayed directly on concrete surface, and consumption is 0.30g/m2, maintenance is test performance after 5 days. Concrete degree of depth 4.5mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 70% relatively; Hydrophobic performance is untreated concrete raising 80% relatively; Glossiness is untreated concrete improve 80% relatively.
Embodiment 3,
A kind of concrete seal hardener, formula: boehmite sol (particle diameter 40nm, pH value 4.5, solid content 50%) 30%, Nano-meter SiO_22(particle diameter 20nm) 4%, nanometer Al2O3(particle diameter 40nm) 4%, two-(trimethoxy-silylpropyl) amine 2%, two-(triethoxysilylpropyltetrasulfide) amine 2%, 1,2-two (trimethoxy silicon base) ethane 6%, polytetrafluoroethylwax wax powder 5%, alkylphenol polyoxyethylene 0.5%, deionized water 37%, ethanol 9.5%.
Preparation method is equal to embodiment 1.
The concrete seal hardener preparing gained is sprayed directly on concrete surface, and consumption is 0.25g/m2, maintenance is test performance after 5 days. Concrete degree of depth 4mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 90% relatively; Hydrophobic performance is untreated concrete raising 80% relatively; Glossiness is untreated concrete improve 100% relatively.
Embodiment 4,
A kind of concrete seal hardener, formula: boehmite sol (particle diameter 20nm, pH value 3.8, solid content 20%) 60%, nano-ZnO (particle diameter 60nm) 5%, ��-glycidyl ether oxygen propyl trimethoxy silicane 2%, 1,2-two (trimethoxy silicon base) ethane 6%, polytetrafluoroethylwax wax powder 4%, alkylphenol polyoxyethylene 0.5%, deionized water 17%, ethanol 5.5%.
Preparation method is equal to embodiment 1.
The concrete seal hardener preparing gained is sprayed directly on concrete surface, and consumption is 0.20g/m2, maintenance is test performance after 5 days. Concrete degree of depth 3.5mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 50% relatively; Hydrophobic performance is untreated concrete raising 50% relatively; Glossiness is untreated concrete improve 80% relatively.
Embodiment 5,
A kind of concrete seal hardener, formula: boehmite sol (particle diameter 30nm, pH value 4.0, solid content 45%) 50%, nano Si3N4(particle diameter 20nm) 4%, two-(triethoxysilylpropyltetrasulfide) amine 5%, 1,2-two (trimethoxy silicon base) ethane 5%, polytetrafluoroethylwax wax powder 2%, alkylphenol polyoxyethylene 0.5%, deionized water 23.5%, ethanol 10%.
Preparation method is equal to embodiment 1.
The concrete seal hardener preparing gained is sprayed directly on concrete surface, and consumption is 0.18g/m2, maintenance is test performance after 5 days. Concrete degree of depth 2.5mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 40% relatively; Hydrophobic performance is untreated concrete raising 30% relatively; Glossiness is untreated concrete improve 60% relatively.
Comparative example 1, by " boehmite sol (particle diameter 40nm; pH value 4.5; solid content 50%) 30%; deionized water 37% " in embodiment 3, making into " boehmite sol (particle diameter 40nm, pH value 4.5, solid content 50%) 25%; deionized water 42% ", all the other are equal to embodiment 3. Detect as method described in embodiment 3:
Concrete degree of depth 4mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 30% relatively; Hydrophobic performance is untreated concrete raising 60% relatively; Glossiness is untreated concrete improve 60% relatively.
The comparative example 2, " Nano-meter SiO_2 cancelled in embodiment 324% " use, corresponding by nanometer Al2O38% is made into by 4%; All the other are equal to embodiment 3. Detect as method described in embodiment 3:
Concrete degree of depth 4mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 70% relatively; Hydrophobic performance is untreated concrete raising 70% relatively; Glossiness is untreated concrete improve 90% relatively.
Comparative example 3, " nanometer Al cancelled in embodiment 32O34% " use, accordingly by Nano-meter SiO_228% is made into by 4%; All the other are equal to embodiment 3. Detect as method described in embodiment 3:
Concrete degree of depth 4mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 60% relatively; Hydrophobic performance is untreated concrete raising 75% relatively; Glossiness is untreated concrete improve 90% relatively.
Comparative example 4, by " the Nano-meter SiO_2 in embodiment 324%, nanometer Al2O34% " " Nano-meter SiO_2 is made into26%, nanometer Al2O32% "; All the other are equal to embodiment 3. Detect as method described in embodiment 3:
Concrete degree of depth 4mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 70% relatively; Hydrophobic performance is untreated concrete raising 75% relatively; Glossiness is untreated concrete improve 70% relatively.
Comparative example 5, by " the Nano-meter SiO_2 in embodiment 324%, nanometer Al2O34% " " Nano-meter SiO_2 is made into22%, nanometer Al2O36% "; All the other are equal to embodiment 3. Detect as method described in embodiment 3:
Concrete degree of depth 4mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 85% relatively; Hydrophobic performance is untreated concrete raising 75% relatively; Glossiness is untreated concrete improve 50% relatively.
Comparative example 6, by " nanometer Al in embodiment 32O34% " make into " nano-ZnO 4% "; All the other are equal to embodiment 3. Detect as method described in embodiment 3:
Concrete degree of depth 4mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 90% relatively; Hydrophobic performance is untreated concrete raising 70% relatively; Glossiness is untreated concrete improve 40% relatively.
Comparative example 7, by " the Nano-meter SiO_2 in embodiment 324% " make into " nano-ZnO 4% "; All the other are equal to embodiment 3. Detect as method described in embodiment 3:
Concrete degree of depth 4mm is infiltrated in hardening sealant agent; Wear resistance is untreated concrete improve 70% relatively; Hydrophobic performance is untreated concrete raising 50% relatively; Glossiness is untreated concrete improve 80% relatively.
Finally, in addition it is also necessary to it is to be noted that, what more than enumerate is only some the specific embodiments of the present invention. Obviously, the invention is not restricted to above embodiment, it is also possible to have many distortion. All distortion that the those of ordinary skill of this area can directly derive from content disclosed by the invention or associate, all should think protection scope of the present invention.
Claims (5)
1. boehmite sol type abrasion-proof concrete hardening sealant agent, is characterized in that being grouped into by the one-tenth of following weight percentage: boehmite sol 30��60%, nanoparticle 3��8%, silane coupling agent 5��10%, wax powder 1��5%, tensio-active agent 0.1��0.5%, ethanol 5��11%; Surplus is deionized water.
2. boehmite sol type abrasion-proof concrete hardening sealant agent according to claim 1, is characterized in that:
Described boehmite sol particle diameter 10��40nm, pH value 3��5, solid content 20��50%;
Described nanoparticle is SiO2��Al2O3��ZnO��Si3N4In at least one, particle diameter is 20��60nm;
Described silane coupling agent is tetraethoxy, APTES, ��-glycidyl ether oxygen propyl trimethoxy silicane, ��-(methacryloxypropyl) propyl trimethoxy silicane, two-(trimethoxy-silylpropyl) amine, at least one in two (the trimethoxy silicon base) ethane of two-(triethoxysilylpropyltetrasulfide) amine, 1,2-;
Described wax powder is polyethylene wax powder or polytetrafluoroethylwax wax powder;
Described tensio-active agent is nonionogenic tenside or anion surfactant.
3. boehmite sol type abrasion-proof concrete hardening sealant agent according to claim 2, is characterized in that:
Boehmite sol particle diameter 10��20nm, pH value 3.5��4.5, solid content 20��40%;
Described nanoparticle is SiO2��Al2O3In at least one;
Described silane coupling agent is two-(trimethoxy-silylpropyl) amine, at least one in two (the trimethoxy silicon base) ethane of two-(triethoxysilylpropyltetrasulfide) amine, 1,2-;
Described wax powder is polytetrafluoroethylwax wax powder;
Described tensio-active agent is alkylphenol polyoxyethylene.
4., according to the arbitrary described boehmite sol type abrasion-proof concrete hardening sealant agent of claims 1 to 3, it is characterized in that being grouped into by the one-tenth of following weight percentage:
Boehmite sol 30%, Nano-meter SiO_224%, nanometer Al2O34%, two-(trimethoxy-silylpropyl) amine 2%, two-(triethoxysilylpropyltetrasulfide) amine 2%, 1,2-two (trimethoxy silicon base) ethane 6%, polytetrafluoroethylwax wax powder 5%, alkylphenol polyoxyethylene 0.5%, deionized water 37%, ethanol 9.5%;
Boehmite sol particle diameter 40nm, pH value 4.5, solid content 50%;
Nanometer Al2O3Particle diameter 40nm.
5. the preparation method of boehmite sol type abrasion-proof concrete hardening sealant agent as arbitrary in claims 1 to 3, is characterized in that comprising the following steps successively:
In container, first add deionized water and ethanol, then add tensio-active agent and wax powder, stirring at room temperature 10��30min, stir speed (S.S.) 1000��2000rpm;
Then add boehmite sol, under room temperature, continue stirring 10��30min, stir speed (S.S.) 500��800rpm;
Add silane coupling agent and nanoparticle again, it is warming up to 30��50 DEG C, stir 30��60min, stir speed (S.S.) 500��800rpm;
It is down to room temperature subsequently, obtains boehmite sol type abrasion-proof concrete hardening sealant agent.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747651A (en) * | 2016-12-13 | 2017-05-31 | 浙江大学自贡创新中心 | The preparation of double-component dyeing hardening sealant floor material and application method |
| CN106747652A (en) * | 2016-12-13 | 2017-05-31 | 浙江大学自贡创新中心 | Double-component dyes hardening sealant floor material |
| 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 |
| CN115925353A (en) * | 2022-11-22 | 2023-04-07 | 山东高速工程建设集团有限公司 | Steel slag-based rock-soil curing agent and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001010854A (en) * | 1999-06-28 | 2001-01-16 | Matsushita Electric Ind Co Ltd | Artificial marble molded product |
| CN102030560A (en) * | 2010-11-13 | 2011-04-27 | 上海交通大学 | Aqueous concrete seal hardener and preparation method thereof |
| CN103664030A (en) * | 2012-08-31 | 2014-03-26 | 东莞市默诺克实业有限公司 | Curing agent for sealing and hardening surface of concrete, as well as preparation and construction methods thereof |
| CN103964737A (en) * | 2014-04-25 | 2014-08-06 | 纳谷新材料(杭州)有限公司 | Nano-silicon-modified double-component wear-resistant penetration hardener and preparation method thereof |
| CN104193405A (en) * | 2014-07-31 | 2014-12-10 | 苗子学 | Compound concrete permeating crystallization liquor and preparation method thereof |
-
2015
- 2015-12-31 CN CN201511027228.0A patent/CN105645835B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001010854A (en) * | 1999-06-28 | 2001-01-16 | Matsushita Electric Ind Co Ltd | Artificial marble molded product |
| CN102030560A (en) * | 2010-11-13 | 2011-04-27 | 上海交通大学 | Aqueous concrete seal hardener and preparation method thereof |
| CN103664030A (en) * | 2012-08-31 | 2014-03-26 | 东莞市默诺克实业有限公司 | Curing agent for sealing and hardening surface of concrete, as well as preparation and construction methods thereof |
| CN103964737A (en) * | 2014-04-25 | 2014-08-06 | 纳谷新材料(杭州)有限公司 | Nano-silicon-modified double-component wear-resistant penetration hardener and preparation method thereof |
| CN104193405A (en) * | 2014-07-31 | 2014-12-10 | 苗子学 | Compound concrete permeating crystallization liquor and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747651A (en) * | 2016-12-13 | 2017-05-31 | 浙江大学自贡创新中心 | The preparation of double-component dyeing hardening sealant floor material and application method |
| CN106747652A (en) * | 2016-12-13 | 2017-05-31 | 浙江大学自贡创新中心 | Double-component dyes hardening sealant floor material |
| CN106747651B (en) * | 2016-12-13 | 2018-12-14 | 浙江大学自贡创新中心 | The preparation and application method of two-component dyeing hardening sealant floor material |
| CN106747652B (en) * | 2016-12-13 | 2019-01-11 | 浙江大学自贡创新中心 | Two-component dyes hardening sealant floor material |
| 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 |
| CN115925353A (en) * | 2022-11-22 | 2023-04-07 | 山东高速工程建设集团有限公司 | Steel slag-based rock-soil curing agent and preparation method thereof |
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