CN105753508B - 一种高耐磨液体硬化剂及其制备方法 - Google Patents
一种高耐磨液体硬化剂及其制备方法 Download PDFInfo
- Publication number
- CN105753508B CN105753508B CN201610111316.7A CN201610111316A CN105753508B CN 105753508 B CN105753508 B CN 105753508B CN 201610111316 A CN201610111316 A CN 201610111316A CN 105753508 B CN105753508 B CN 105753508B
- Authority
- CN
- China
- Prior art keywords
- aluminium
- high abrasion
- hardening agent
- liquid hardening
- esters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005299 abrasion Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 35
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 33
- 241001502050 Acis Species 0.000 claims abstract description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 159000000013 aluminium salts Chemical class 0.000 claims abstract description 13
- 229910000329 aluminium sulfate Inorganic materials 0.000 claims abstract description 13
- 150000002148 esters Chemical class 0.000 claims abstract description 13
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 13
- 239000010703 silicon Substances 0.000 claims abstract description 13
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- 239000004411 aluminium Substances 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003054 catalyst Substances 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 9
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 claims abstract description 7
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims abstract description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920000642 polymer Polymers 0.000 claims abstract description 4
- MJWPFSQVORELDX-UHFFFAOYSA-K aluminium formate Chemical compound [Al+3].[O-]C=O.[O-]C=O.[O-]C=O MJWPFSQVORELDX-UHFFFAOYSA-K 0.000 claims abstract description 3
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims abstract description 3
- WCOATMADISNSBV-UHFFFAOYSA-K diacetyloxyalumanyl acetate Chemical compound [Al+3].CC([O-])=O.CC([O-])=O.CC([O-])=O WCOATMADISNSBV-UHFFFAOYSA-K 0.000 claims abstract description 3
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 3
- UAEJRRZPRZCUBE-UHFFFAOYSA-N trimethoxyalumane Chemical compound [Al+3].[O-]C.[O-]C.[O-]C UAEJRRZPRZCUBE-UHFFFAOYSA-N 0.000 claims abstract 2
- 235000019441 ethanol Nutrition 0.000 claims description 8
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 5
- 239000012975 dibutyltin dilaurate Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- JJLKTTCRRLHVGL-UHFFFAOYSA-L [acetyloxy(dibutyl)stannyl] acetate Chemical compound CC([O-])=O.CC([O-])=O.CCCC[Sn+2]CCCC JJLKTTCRRLHVGL-UHFFFAOYSA-L 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 2
- NBJODVYWAQLZOC-UHFFFAOYSA-L [dibutyl(octanoyloxy)stannyl] octanoate Chemical compound CCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCC NBJODVYWAQLZOC-UHFFFAOYSA-L 0.000 claims 1
- -1 silester Chemical compound 0.000 claims 1
- 239000004568 cement Substances 0.000 abstract description 8
- 238000005829 trimerization reaction Methods 0.000 abstract description 5
- 239000004480 active ingredient Substances 0.000 abstract description 2
- 238000009776 industrial production Methods 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000004567 concrete Substances 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- 239000012496 blank sample Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000413 hydrolysate Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/65—Coating or impregnation with inorganic materials
-
- 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
- C04B41/46—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 organic materials
- C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
- C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
- C04B41/495—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as oligomers or polymers
- C04B41/4961—Polyorganosiloxanes, i.e. polymers with a Si-O-Si-O-chain; "silicones"
-
- 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
- C04B41/5007—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 salts or salty compositions, e.g. for salt glazing
- C04B41/5009—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 salts or salty compositions, e.g. for salt glazing containing nitrogen in the anion, e.g. nitrites
-
- 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
- C04B41/5007—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 salts or salty compositions, e.g. for salt glazing
- C04B41/5011—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 salts or salty compositions, e.g. for salt glazing containing halogen in the anion
- C04B41/5012—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 salts or salty compositions, e.g. for salt glazing containing halogen in the anion chlorides
-
- 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
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/62—Coating or impregnation with organic materials
- C04B41/64—Compounds having one or more carbon-to-metal of carbon-to-silicon linkages
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/2038—Resistance against physical degradation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
本发明涉及一种高耐磨液体硬化剂及其制备方法，按硬化剂的质量为100%计，其原料配方如下：硅酸酯50~90%；铝盐1~30%；乙醇1~30%；催化剂1~5%；硅酸酯为选自硅酸甲酯、硅酸乙酯、三聚硅酸甲酯、硅酸甲酯与硅酸乙酯的预聚体中的一种或多种的组合；铝盐为选自氯化铝、硝酸铝、聚合氯化铝、聚合硝酸铝、甲酸铝、乙酸铝、甲醇铝、乙醇铝、异丙醇铝中的一种或多种的组合。本发明采用硅酸酯与铝盐为主要成分，有效成分的含量比常规水性产品高，且渗透性极强，可以显著提高水泥的硬度与耐磨度。同时，本发明制备方法简单，有利于降低工业化生产成本。
Description
技术领域
本发明属于水泥基建材料技术领域，特别涉及一种高耐磨液体硬化剂及其制备方法。
背景技术
水泥基建材作为最主要的现代建筑材料，具有高强度、低成本、种类繁多等特点。然而，水泥基建材往往由于批次稳定性不足、施工及养护不到位等原因，导致材料中产生连通的毛细孔，甚至出现如起砂、开裂等弊病，导致降低材料的使用性能或丧失某些功能。通过对水泥基材料进行后期改进，可以提高水泥基材料的性能，具有显著的环境效益与经济效益。公开号为CN 201110354668.2的中国发明专利申请公开了一种锂基混凝土密封固化剂，能通过化学反应生成C-S-H凝胶而封闭混凝土的毛细孔，从而提高混凝土的抗渗、耐磨、硬度等性能。而公开号为CN 200910055825.2的中国发明专利申请公开了一种双组份水性硬化剂，具有较好的耐磨、增强、密实及防水密封的作用。但是，上述两种硬化剂均存在成本高，容易泛碱的问题。
发明内容
本发明所要解决的技术问题是提供一种成本低、增强效果显著且不会泛碱的高耐磨液体硬化剂及其制备方法。
为解决以上技术问题，本发明采用如下技术方案：
一种高耐磨液体硬化剂，按所述的硬化剂的质量为100％计，其原料配方如下：
所述的硅酸酯为选自硅酸甲酯、硅酸乙酯、三聚硅酸甲酯、硅酸甲酯与硅酸乙酯的预聚体中的一种或多种的组合；
所述的铝盐为选自氯化铝、硝酸铝、聚合氯化铝、聚合硝酸铝、甲酸铝、乙酸铝、甲醇铝、乙醇铝、异丙醇铝中的一种或多种的组合。
具体地，所述的三聚硅酸甲酯购自杭州纳谷公司，牌号SX-7。
具体地，所述的硅酸甲酯与硅酸乙酯的预聚体购自杭州纳谷公司，牌号ME-2。
优选地，按所述的硬化剂的质量为100％计，其原料配方如下：
进一步优选地，按所述的硬化剂的质量为100％计，其原料配方如下：
更为优选地，按所述的硬化剂的质量为100％计，其原料配方如下：
优选地，所述的乙醇为无水乙醇。
优选地，所述的催化剂为选自二丁基二月桂酸锡、二丁基二醋酸锡、二丁基二辛酸锡中的一种或多种的组合。
本发明中的硅酸酯主要作为活性原料，其水解产物可与水泥中的氢氧化钙形成C-S-H凝胶，且不会引入钠离子、钾离子等强碱性物质，避免硬化剂出现泛碱问题。
本发明中的铝盐可与未反应的活性原料形成特殊的增强成分。
一种所述的高耐磨液体硬化剂的制备方法，包括如下步骤：
步骤(1)、将所述的乙醇和所述的铝盐在高速分散机中，以1000～3000r/min的速度搅拌分散10～30min；
步骤(2)、在200～1000r/min的速度下，将所述的硅酸酯和所述的催化剂加入所述的高速分散剂中，搅拌分散5～15min得到所述的硬化剂。
优选地，步骤(1)中的搅拌速度为1500～2500r/min。
优选地，步骤(2)中的搅拌速度为200～300r/min。
由于以上技术方案的实施，本发明与现有技术相比具有如下优势：
本发明采用硅酸酯与铝盐为主要成分，有效成分的含量比常规水性产品高，且渗透性极强，可以显著提高水泥的硬度与耐磨度。同时，本发明制备方法简单，有利于降低工业化生产成本。
本发明的制备方法，对原料进行搅拌分散后即可制得涂料，其制备工艺简单、易于实施、操作简便，有利于工业化大规模生产，降低了工业化生产成本，特别适用于工业厂房、停车场等水泥基地坪，具有广阔的应用前景。
具体实施方式
以下结合具体实施例对本发明做进一步详细说明。应理解，这些实施例是用于说明本发明的基本原理、主要特征和优点，而本发明不受以下实施例的限制。实施例中采用的实施条件可以根据具体要求做进一步调整，未注明的实施条件通常为常规实验中的条件。下列实施例中的“份”均指重量份。本发明中的原料均可市购获得。
实施例1
往高速分散机中加入无水乙醇20份、硝酸铝10份，在2000r/min的速度下分散30min，至固体全部溶解；再加入硅酸甲酯50份、二丁基二月桂酸锡1份，在200r/min的速度下分散10min得到本发明高耐磨液体硬化剂。
实施例2
往高速分散机中加入无水乙醇10份、乙醇铝30份，在2000r/min的速度下分散30min；再加入三聚硅酸甲酯70份、二丁基二月桂酸锡3份，在200r/min的速度下分散10min得到本发明高耐磨液体硬化剂。
实施例3
往高速分散机中加入无水乙醇5份、聚合氯化铝5份，在2000r/min的速度下分散30min；再加入硅酸乙酯95份、二丁基二醋酸锡2份，在200r/min的速度下分散10min得到本发明高耐磨液体硬化剂。
对比例1
往高速分散机中加入无水乙醇10份，在2000r/min的速度下加入三聚硅酸甲酯70份、二丁基二月桂酸锡3份，在200r/min的速度下分散10min得到液体产物。
对比例2
往高速分散机中加入无水乙醇50份、乙醇铝30份，在2000r/min的速度下分散30min，得到液体产物。
将标准砂浆块浸泡于本发明产品中24h，在标准状态下养护7d，参照JC/T 2158-2012、JC/T872-2000标准检测，结果如表1所示。
表1
| 空白样品 | 实施例1 | 实施例2 | 实施例3 | 对比例1 | 对比例2 | |
| 24h表面吸水量 | 21mm | 0.9mm | 0.8mm | 1.2mm | 3.8mm | 4.5mm |
| 莫氏硬度 | 5 | 8 | 8 | 8 | 7 | 5 |
| 耐磨度比 | 100％ | 312％ | 293％ | 284％ | 168％ | 146％ |
本发明高耐磨液体硬化剂产品具有特别显著的增强效果，耐磨性能优异，适用于居民建筑、商业建筑、公共建筑等场合。
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围，凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。
Claims (9)
1.一种高耐磨液体硬化剂，其特征在于：按所述的硬化剂的质量为100%计，其原料配方如下：
硅酸酯 50~90%；
铝盐 1~30%；
乙醇 1~30%；
催化剂 1~5%；
所述的硅酸酯为选自硅酸甲酯、硅酸乙酯、硅酸甲酯与硅酸乙酯的预聚体中的一种或多种的组合；
所述的铝盐为选自氯化铝、硝酸铝、聚合氯化铝、聚合硝酸铝、甲酸铝、乙酸铝、甲醇铝、乙醇铝、异丙醇铝中的一种或多种的组合。
2.根据权利要求1所述的高耐磨液体硬化剂，其特征在于：按所述的硬化剂的质量为100%计，其原料配方如下：
硅酸酯 60~90%；
铝盐 4~28%；
乙醇 3~25%；
催化剂 1~3%。
3.根据权利要求2所述的高耐磨液体硬化剂，其特征在于：按所述的硬化剂的质量为100%计，其原料配方如下：
硅酸酯 60~70%；
铝盐 10~28%；
乙醇 8~25%；
催化剂 1~3%。
4.根据权利要求3所述的高耐磨液体硬化剂，其特征在于：按所述的硬化剂的质量为100%计，其原料配方如下：
硅酸酯 60~65%；
铝盐 10~15%；
乙醇 20~25%；
催化剂 1~3%。
5.根据权利要求1至4中任一项所述的高耐磨液体硬化剂，其特征在于：所述的乙醇为无水乙醇。
6.根据权利要求1至4中任一项所述的高耐磨液体硬化剂，其特征在于：所述的催化剂为选自二丁基二月桂酸锡、二丁基二醋酸锡、二丁基二辛酸锡中的一种或多种的组合。
7.一种如权利要求1至6中任一项所述的高耐磨液体硬化剂的制备方法，其特征在于：包括如下步骤：
步骤（1）、将所述的乙醇和所述的铝盐在高速分散机中，以1000~3000r/min的速度搅拌分散10~30min；
步骤（2）、在200~1000r/min的速度下，将所述的硅酸酯和所述的催化剂加入所述的高速分散机中，搅拌分散5~15min得到所述的硬化剂。
8.根据权利要求7所述的高耐磨液体硬化剂的制备方法，其特征在于：步骤（1）中的搅拌速度为1500~2500r/min。
9.根据权利要求7所述的高耐磨液体硬化剂的制备方法，其特征在于：步骤（2）中的搅拌速度为200~300r/min。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111316.7A CN105753508B (zh) | 2016-02-29 | 2016-02-29 | 一种高耐磨液体硬化剂及其制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111316.7A CN105753508B (zh) | 2016-02-29 | 2016-02-29 | 一种高耐磨液体硬化剂及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105753508A CN105753508A (zh) | 2016-07-13 |
| CN105753508B true CN105753508B (zh) | 2018-04-06 |
Family
ID=56330393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111316.7A Active CN105753508B (zh) | 2016-02-29 | 2016-02-29 | 一种高耐磨液体硬化剂及其制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105753508B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365687A (zh) * | 2016-08-16 | 2017-02-01 | 佛山市彩贵新型材料有限公司 | 一种提高瓷砖耐磨的助剂及应用方法 |
| CN106587712A (zh) * | 2016-12-09 | 2017-04-26 | 钦州市钦南区科学技术情报研究所 | 一种液体硬化剂及其制备方法 |
| CN108863153B (zh) * | 2018-05-18 | 2021-06-11 | 牡丹江北方水泥有限公司 | 一种双组分渗透型耐酸水泥表面硬化剂及其应用方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS616189A (ja) * | 1984-06-14 | 1986-01-11 | 三菱電機株式会社 | セメント硬化体の製法 |
| CN1699289A (zh) * | 2005-05-10 | 2005-11-23 | 山东师范大学 | 光滑砖石表面防滑增强剂及其制备方法 |
| CN105236822A (zh) * | 2015-09-23 | 2016-01-13 | 石河子大学 | 一种水泥基材料表面防水方法及专用防水材料及该防水材料的制备方法 |
| CN105347727A (zh) * | 2015-11-26 | 2016-02-24 | 自贡格灵新材料科技有限公司 | 一种高渗透型液体硬化剂 |
-
2016
- 2016-02-29 CN CN201610111316.7A patent/CN105753508B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS616189A (ja) * | 1984-06-14 | 1986-01-11 | 三菱電機株式会社 | セメント硬化体の製法 |
| CN1699289A (zh) * | 2005-05-10 | 2005-11-23 | 山东师范大学 | 光滑砖石表面防滑增强剂及其制备方法 |
| CN105236822A (zh) * | 2015-09-23 | 2016-01-13 | 石河子大学 | 一种水泥基材料表面防水方法及专用防水材料及该防水材料的制备方法 |
| CN105347727A (zh) * | 2015-11-26 | 2016-02-24 | 自贡格灵新材料科技有限公司 | 一种高渗透型液体硬化剂 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105753508A (zh) | 2016-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105347725B (zh) | 一种高渗透型液体硬化剂的制备方法 | |
| CN105693133B (zh) | 一种水泥硬化剂及其制备方法 | |
| CN101549973B (zh) | 复合型混凝土高效减水剂 | |
| CN101708975A (zh) | 混凝土防水密实剂及其制备方法 | |
| CN105753508B (zh) | 一种高耐磨液体硬化剂及其制备方法 | |
| CN107686274A (zh) | 一种透水混凝土外加剂及透水混凝土 | |
| CN108911567B (zh) | 高强混凝土专用外加剂及其制备方法 | |
| CN101337788A (zh) | 改性三乙醇胺及其制备方法和应用 | |
| CN103613308B (zh) | 减水型聚羧酸类混凝土保坍剂及其制备方法 | |
| CN105601155A (zh) | 一种石灰石粉混凝土专用外加剂 | |
| CN103396158B (zh) | 一种抗菌钼尾砂加气混凝土砌块及其制备方法 | |
| CN115246730B (zh) | 一种水性环氧树脂及微生物改性超细水泥基自修复防水堵漏材料 | |
| CN108658502B (zh) | 一种再生水稳用抗泥剂及其应用方法 | |
| CN112194408A (zh) | 一种液体无碱速凝剂及其制备方法 | |
| CN103833242A (zh) | 一种缓凝型复合石灰石粉掺合料 | |
| CN105347727A (zh) | 一种高渗透型液体硬化剂 | |
| CN103723946A (zh) | 一种节能环保型新拌混凝土改善剂 | |
| CN104529232A (zh) | 用于高含炭量混凝土的聚羧酸复合减水剂、制备方法及其使用方法 | |
| CN105645837B (zh) | 一种渗透型液体硬化剂及其制备方法 | |
| CN106747637B (zh) | 一种透水性泡沫混凝土 | |
| CN114685111A (zh) | 一种利用地铁盾构尾砂制备的湿拌砂浆及其制备方法 | |
| CN103771801A (zh) | 一种掺有拜耳法赤泥的干混地面砂浆及其使用方法 | |
| CN111484270A (zh) | 一种超远距离混凝土泵送剂 | |
| CN103708765A (zh) | 一种聚羧酸系泵送剂用调节剂 | |
| CN113979782B (zh) | 一种混凝土表面抗碳化养护剂及其制备方法和应用 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220411 Address after: 310012 room 105, Zhejiang science and technology industry building, No. 80 GUCUI Road, Xihu District, Hangzhou, Zhejiang Province Patentee after: HANGZHOU GELING NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 215123 building nw-02, Suzhou nano City, No. 99, Jinjihu Avenue, Suzhou Industrial Park, Jiangsu Province Patentee before: SUZHOU NAGU NEW MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |