CN110183246B - 一种自交联烷基烷氧基硅烷浸渍剂 - Google Patents
一种自交联烷基烷氧基硅烷浸渍剂 Download PDFInfo
- Publication number
- CN110183246B CN110183246B CN201910542475.6A CN201910542475A CN110183246B CN 110183246 B CN110183246 B CN 110183246B CN 201910542475 A CN201910542475 A CN 201910542475A CN 110183246 B CN110183246 B CN 110183246B
- Authority
- CN
- China
- Prior art keywords
- crosslinking
- self
- alkylalkoxysilane
- alkyl
- impregnant
- 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
- 238000004132 cross linking Methods 0.000 title claims abstract description 43
- 229910000077 silane Inorganic materials 0.000 claims abstract description 77
- -1 alkyl alkoxy silane Chemical compound 0.000 claims abstract description 59
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 21
- 230000003301 hydrolyzing effect Effects 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 238000003756 stirring Methods 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 12
- NBXZNTLFQLUFES-UHFFFAOYSA-N triethoxy(propyl)silane Chemical compound CCC[Si](OCC)(OCC)OCC NBXZNTLFQLUFES-UHFFFAOYSA-N 0.000 claims description 12
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 claims description 10
- MSRJTTSHWYDFIU-UHFFFAOYSA-N octyltriethoxysilane Chemical compound CCCCCCCC[Si](OCC)(OCC)OCC MSRJTTSHWYDFIU-UHFFFAOYSA-N 0.000 claims description 9
- 229960003493 octyltriethoxysilane Drugs 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- YGUFXEJWPRRAEK-UHFFFAOYSA-N dodecyl(triethoxy)silane Chemical compound CCCCCCCCCCCC[Si](OCC)(OCC)OCC YGUFXEJWPRRAEK-UHFFFAOYSA-N 0.000 claims description 6
- 239000011541 reaction mixture Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 230000002378 acidificating effect Effects 0.000 claims description 4
- 125000004429 atom Chemical group 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract description 42
- 239000004567 concrete Substances 0.000 abstract description 31
- 238000006243 chemical reaction Methods 0.000 abstract description 28
- 230000035699 permeability Effects 0.000 abstract description 15
- 239000000463 material Substances 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 abstract description 3
- 230000003373 anti-fouling effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 abstract description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 30
- 230000002829 reductive effect Effects 0.000 description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 10
- 239000008367 deionised water Substances 0.000 description 10
- 229910021641 deionized water Inorganic materials 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- OOLVZOPCFIHCRC-UHFFFAOYSA-N hydroxy(propyl)silane Chemical compound CCC[SiH2]O OOLVZOPCFIHCRC-UHFFFAOYSA-N 0.000 description 9
- 238000004078 waterproofing Methods 0.000 description 7
- AIPVRBGBHQDAPX-UHFFFAOYSA-N hydroxy(methyl)silane Chemical compound C[SiH2]O AIPVRBGBHQDAPX-UHFFFAOYSA-N 0.000 description 6
- YXCXWMXYOLENPD-UHFFFAOYSA-N hydroxy(octyl)silane Chemical compound CCCCCCCC[SiH2]O YXCXWMXYOLENPD-UHFFFAOYSA-N 0.000 description 6
- 238000005470 impregnation Methods 0.000 description 6
- 238000007598 dipping method Methods 0.000 description 5
- 230000035515 penetration Effects 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 239000004566 building material Substances 0.000 description 4
- YINUAXQSBJYDOS-UHFFFAOYSA-N dodecyl(hydroxy)silane Chemical compound C(CCCCCCCCCCC)[SiH2]O YINUAXQSBJYDOS-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 239000003995 emulsifying agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- XOHGVHRQSJBUHK-UHFFFAOYSA-N dodecylsilicon Chemical compound CCCCCCCCCCCC[Si] XOHGVHRQSJBUHK-UHFFFAOYSA-N 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910008051 Si-OH Inorganic materials 0.000 description 1
- 229910006358 Si—OH Inorganic materials 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- RWHPJDQRXPFAJG-UHFFFAOYSA-N ethoxy(octyl)silane Chemical compound CCCCCCCC[SiH2]OCC RWHPJDQRXPFAJG-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005303 weighing Methods 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
- C04B41/45—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
- C04B41/4922—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 monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane
- C04B41/4938—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 monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane containing silicon bound to hydroxy groups, e.g. trimethyl silanol
-
- 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
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0836—Compounds with one or more Si-OH or Si-O-metal linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Sealing Material Composition (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910542475.6A CN110183246B (zh) | 2019-06-21 | 2019-06-21 | 一种自交联烷基烷氧基硅烷浸渍剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910542475.6A CN110183246B (zh) | 2019-06-21 | 2019-06-21 | 一种自交联烷基烷氧基硅烷浸渍剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110183246A CN110183246A (zh) | 2019-08-30 |
CN110183246B true CN110183246B (zh) | 2021-09-07 |
Family
ID=67722818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910542475.6A Active CN110183246B (zh) | 2019-06-21 | 2019-06-21 | 一种自交联烷基烷氧基硅烷浸渍剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110183246B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110937921A (zh) * | 2019-12-26 | 2020-03-31 | 中国民用航空总局第二研究所 | 一种利用水基防水剂提高混凝土表面的防渗抗冻融的方法 |
CN113529417B (zh) * | 2021-07-19 | 2023-06-30 | 中交上海三航科学研究院有限公司 | 一种水性有机硅渗透型防腐浸渍剂及制备方法 |
CN114396292B (zh) * | 2021-12-21 | 2024-10-01 | 中交上海三航科学研究院有限公司 | 悬浮隧道管段混凝土防腐蚀材料及防腐蚀方法 |
CN116874787A (zh) * | 2023-07-07 | 2023-10-13 | 北京港航晋星科技发展有限公司 | 一种机场道面混凝土硅烷浸渍液 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225510A (en) * | 1992-07-15 | 1993-07-06 | Dow Corning Corporation | Masonry treating composition and method |
CN102219551B (zh) * | 2011-04-27 | 2012-10-03 | 河南省交通科学技术研究院有限公司 | 一种具有呼吸功能的有机硅防水剂及其制备方法 |
DE102011086362A1 (de) * | 2011-11-15 | 2013-05-16 | Evonik Industries Ag | Zusammensetzung umfassend Block-Co-Kondensate von Propyl-funktionellen Alkali-Siliconaten und Silicaten sowie Verfahren zu deren Herstellung |
CN103588502B (zh) * | 2013-09-30 | 2016-02-24 | 安徽天馨纳米材料有限公司 | 一种高渗透型混凝土表面硅酸盐-硅烷防护剂的制备方法 |
CN104529528A (zh) * | 2015-01-22 | 2015-04-22 | 重庆锦弘建设工程有限公司 | 一种硅烷浸渍剂 |
CN107556050A (zh) * | 2017-09-13 | 2018-01-09 | 中国建筑材料科学研究总院苏州防水研究院 | 一种低挥发环保型硅烷膏体浸渍剂及其制备方法 |
-
2019
- 2019-06-21 CN CN201910542475.6A patent/CN110183246B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110183246A (zh) | 2019-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110183246B (zh) | 一种自交联烷基烷氧基硅烷浸渍剂 | |
CN109401504B (zh) | 一种具有透湿功能的丙烯酸防水涂料及其制备方法 | |
CN110655417B (zh) | 一种复合纳米材料防护剂及其对混凝土表面进行防护的方法 | |
CN105130205A (zh) | 高耐候型光伏玻璃增透膜镀膜液的制备方法 | |
CN111662041A (zh) | 一种防水透气水泥基聚合物防水砂浆及其制备方法 | |
CN111087884A (zh) | 一种有机硅石膏防水剂的制备方法 | |
CN110484134A (zh) | 一种防水透气型清水混凝土保护剂及其制备方法 | |
CN101422774B (zh) | 一种具有疏水效应的搪瓷表面涂层的制备方法 | |
CN111410556B (zh) | 一种高性能混凝土表面防护剂及其制备方法 | |
CN114292558B (zh) | 一种免养护复合结构丙烯酸盐喷膜防水材料及其制备方法 | |
CN112110747A (zh) | 一种高渗透硅烷浸渍膏的制备方法 | |
CN110776788A (zh) | 一种隔热自清洁杂化涂料及其制备方法 | |
CN112251115A (zh) | 一种混凝土钢结构防腐涂料及其生产工艺 | |
CN111056766A (zh) | 一种防水剂的制备方法 | |
KR101578636B1 (ko) | 수성 세라믹 방수도료 조성물의 제조방법 | |
CN115073947B (zh) | 一种无机防火浮雕涂料及其制备方法和应用 | |
US20070213480A1 (en) | Concrete reinforcing material for improving durability of concrete structure and process for preparing the same | |
CN113913073B (zh) | 一种耐候防水阻燃一体化涂料及其制备方法 | |
CN114891403A (zh) | 一种渗透型复合氟碳防护水性涂料 | |
KR100502278B1 (ko) | 콘크리트 표면 마감코팅을 위한 유·무기 가교형 복합폴리머계 코팅제 조성물 및 제조 방법 | |
CN113683932A (zh) | 耐污外墙乳胶漆及其制备方法 | |
CN1043577C (zh) | 有机硅防水呼吸涂料及其生产工艺 | |
CN113563109B (zh) | 一种混凝土用纳米硅烷基防水乳液及其制备方法 | |
CN110818449A (zh) | 一种具有光催化功能的混凝土硅烷浸渍乳液及其制备方法 | |
CN111995950A (zh) | 一种纳米渗透防水剂及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Fan Silin Inventor after: Zhao Ke Inventor after: Huang Zhengqiang Inventor after: Liang Guotao Inventor after: Wang Chenyang Inventor after: Shi Jia Inventor after: Chen Menglin Inventor after: Yang Yanjuan Inventor before: Fan Silin Inventor before: Zhao Ke Inventor before: Huang Zhengqiang Inventor before: Liang Guotao Inventor before: Wang Chenyang Inventor before: Shi Jia Inventor before: Chen Menglin Inventor before: Yang Yanjuan |
|
GR01 | Patent grant | ||
GR01 | Patent grant |