CN110713192B - 球形二氧化硅纳米颗粒浆料的制备方法 - Google Patents
球形二氧化硅纳米颗粒浆料的制备方法 Download PDFInfo
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- CN110713192B CN110713192B CN201911187114.0A CN201911187114A CN110713192B CN 110713192 B CN110713192 B CN 110713192B CN 201911187114 A CN201911187114 A CN 201911187114A CN 110713192 B CN110713192 B CN 110713192B
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- silicon dioxide
- spherical silica
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 142
- 239000002002 slurry Substances 0.000 title claims abstract description 83
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 68
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 61
- 235000012239 silicon dioxide Nutrition 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 230000032683 aging Effects 0.000 claims abstract description 76
- 239000000376 reactant Substances 0.000 claims abstract description 70
- 238000001556 precipitation Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 239000002245 particle Substances 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims abstract description 20
- 238000010924 continuous production Methods 0.000 claims abstract description 6
- 230000002431 foraging effect Effects 0.000 claims abstract description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 30
- 239000003960 organic solvent Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 12
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 12
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical group CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 claims description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 11
- 239000003054 catalyst Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- -1 alkoxy silane Chemical compound 0.000 claims description 9
- 229910000077 silane Inorganic materials 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 8
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 8
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 8
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 2
- ZZHNUBIHHLQNHX-UHFFFAOYSA-N butoxysilane Chemical compound CCCCO[SiH3] ZZHNUBIHHLQNHX-UHFFFAOYSA-N 0.000 claims description 2
- CWAFVXWRGIEBPL-UHFFFAOYSA-N ethoxysilane Chemical compound CCO[SiH3] CWAFVXWRGIEBPL-UHFFFAOYSA-N 0.000 claims description 2
- ARYZCSRUUPFYMY-UHFFFAOYSA-N methoxysilane Chemical compound CO[SiH3] ARYZCSRUUPFYMY-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- ZMYXZXUHYAGGKG-UHFFFAOYSA-N propoxysilane Chemical compound CCCO[SiH3] ZMYXZXUHYAGGKG-UHFFFAOYSA-N 0.000 claims description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 11
- 238000001704 evaporation Methods 0.000 abstract description 10
- 238000003860 storage Methods 0.000 description 26
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 18
- 238000001878 scanning electron micrograph Methods 0.000 description 12
- 238000005498 polishing Methods 0.000 description 11
- 230000008020 evaporation Effects 0.000 description 9
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 238000007599 discharging Methods 0.000 description 6
- 239000011268 mixed slurry Substances 0.000 description 6
- 239000002585 base Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 3
- 229940075614 colloidal silicon dioxide Drugs 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 206010024769 Local reaction Diseases 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 235000012431 wafers Nutrition 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000005815 base catalysis Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000012066 reaction slurry Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/145—Preparation of hydroorganosols, organosols or dispersions in an organic medium
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/02—Polishing compositions containing abrasives or grinding agents
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
Abstract
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CN113184863B (zh) * | 2021-05-11 | 2022-12-02 | 北京工业大学 | 一种类球形多孔二氧化硅粉体的制备方法 |
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FR2596291B1 (fr) * | 1986-03-27 | 1990-09-14 | Schlumberger Cie Dowell | Melangeur de matiere pulverulente et de liquide, notamment de ciment et d'eau, ou liquide-liquide |
CN101597064A (zh) * | 2009-04-09 | 2009-12-09 | 上海交通大学 | 二氧化硅介孔纤维的制备方法 |
CN101654253A (zh) * | 2009-09-04 | 2010-02-24 | 上海交通大学 | 二氧化硅介孔空心球形材料的制备方法 |
TWI404677B (zh) * | 2010-10-11 | 2013-08-11 | Nat Univ Chin Yi Technology | 胺基改質矽石奈米微粒的製備方法 |
JP6967256B2 (ja) * | 2016-08-31 | 2021-11-17 | 国立大学法人 名古屋工業大学 | ナノシリカ中空粒子の製造方法 |
CN106698447B (zh) * | 2016-12-12 | 2020-06-16 | 广州中大南沙科技创新产业园有限公司 | 中空介孔二氧化硅纳米粒、纳米载体及其制备方法 |
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Effective date of registration: 20211112 Address after: 266000 He Da Xi Yue, No. 90 Binchuan Road, Licang District, Qingdao City, Shandong Province Patentee after: Zhen Chongli Address before: 213000 B205, block B, Changzhou science and technology building, Beijing University of chemical technology, 520 Avenue, Changzhou science and Education City, No. 18, middle Changwu Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU BEIHUA AOLIAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220928 Address after: 266041 Building 8, No. 171, Jinshui Road, Licang District, Qingdao, Shandong Patentee after: Chuangqi times (Qingdao) Technology Co.,Ltd. Address before: 266000 He Da Xi Yue, No. 90 Binchuan Road, Licang District, Qingdao City, Shandong Province Patentee before: Zhen Chongli |
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