CN101671538A - 一种氧化硅/氧化铈复合磨粒的制备方法 - Google Patents
一种氧化硅/氧化铈复合磨粒的制备方法 Download PDFInfo
- Publication number
- CN101671538A CN101671538A CN200910196101A CN200910196101A CN101671538A CN 101671538 A CN101671538 A CN 101671538A CN 200910196101 A CN200910196101 A CN 200910196101A CN 200910196101 A CN200910196101 A CN 200910196101A CN 101671538 A CN101671538 A CN 101671538A
- Authority
- CN
- China
- Prior art keywords
- silica
- abrasive grains
- composite abrasive
- ceria
- ceria composite
- 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.)
- Granted
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 51
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 title claims abstract description 45
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000006061 abrasive grain Substances 0.000 title claims abstract description 24
- 239000002131 composite material Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title abstract description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 15
- 239000010703 silicon Substances 0.000 claims abstract description 15
- 239000006185 dispersion Substances 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- 239000006259 organic additive Substances 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 150000000703 Cerium Chemical class 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims abstract description 5
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 20
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 20
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 19
- 238000002360 preparation method Methods 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 17
- 235000012239 silicon dioxide Nutrition 0.000 claims description 11
- 229910052684 Cerium Inorganic materials 0.000 claims description 8
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 6
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 229960001866 silicon dioxide Drugs 0.000 claims description 5
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 5
- 238000005119 centrifugation Methods 0.000 claims description 4
- VGBWDOLBWVJTRZ-UHFFFAOYSA-K cerium(3+);triacetate Chemical compound [Ce+3].CC([O-])=O.CC([O-])=O.CC([O-])=O VGBWDOLBWVJTRZ-UHFFFAOYSA-K 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- 239000008119 colloidal silica Substances 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims description 2
- 238000005498 polishing Methods 0.000 abstract description 25
- 238000010899 nucleation Methods 0.000 abstract description 9
- 238000003756 stirring Methods 0.000 abstract description 7
- -1 polytetrafluoroethylene Polymers 0.000 abstract description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 2
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000003746 surface roughness Effects 0.000 abstract 1
- 239000003082 abrasive agent Substances 0.000 description 15
- 239000012530 fluid Substances 0.000 description 10
- 230000006911 nucleation Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 238000000108 ultra-filtration Methods 0.000 description 5
- 238000013019 agitation Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000011258 core-shell material Substances 0.000 description 4
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000000693 micelle Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910196101A CN101671538B (zh) | 2009-09-22 | 2009-09-22 | 一种氧化硅/氧化铈复合磨粒的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910196101A CN101671538B (zh) | 2009-09-22 | 2009-09-22 | 一种氧化硅/氧化铈复合磨粒的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101671538A true CN101671538A (zh) | 2010-03-17 |
CN101671538B CN101671538B (zh) | 2012-10-10 |
Family
ID=42018963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910196101A Active CN101671538B (zh) | 2009-09-22 | 2009-09-22 | 一种氧化硅/氧化铈复合磨粒的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101671538B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102329571A (zh) * | 2011-07-19 | 2012-01-25 | 上海华明高纳稀土新材料有限公司 | 稀土-硅复配精密型稀土抛光粉及其制备方法 |
CN103896321A (zh) * | 2012-12-28 | 2014-07-02 | 上海新安纳电子科技有限公司 | 一种氧化铈复合颗粒及其制备方法和应用 |
CN103992743A (zh) * | 2014-05-09 | 2014-08-20 | 杰明纳微电子股份有限公司 | 含有二氧化铈粉体与胶体二氧化硅混合磨料的抛光液及其制备工艺 |
CN105331332A (zh) * | 2015-12-04 | 2016-02-17 | 太仓市建兴石英玻璃厂 | 一种光学石英玻璃抛光用纳米复合磨料的制备方法 |
CN105500225A (zh) * | 2015-12-25 | 2016-04-20 | 江苏锋芒复合材料科技集团有限公司 | 一种高综合性能复合研磨片及其制造方法 |
CN105733507A (zh) * | 2016-03-11 | 2016-07-06 | 江南大学 | 一种壳核包覆型氧化铈-氧化硅复合磨粒的制备方法 |
CN107428544A (zh) * | 2015-03-31 | 2017-12-01 | 日挥触媒化成株式会社 | 二氧化硅系复合微粒分散液、其制造方法以及包含二氧化硅系复合微粒分散液的研磨用浆料 |
CN109433174A (zh) * | 2018-10-16 | 2019-03-08 | 上海申得欧有限公司 | 硅酸盐包覆二氧化钛光触媒粉体及其制备方法 |
CN116144323A (zh) * | 2022-12-15 | 2023-05-23 | 上海应用技术大学 | 具有介孔核壳结构的铜cmp用复合微球及其制备方法、化学机械抛光液及其应用 |
-
2009
- 2009-09-22 CN CN200910196101A patent/CN101671538B/zh active Active
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102329571B (zh) * | 2011-07-19 | 2013-12-18 | 上海华明高纳稀土新材料有限公司 | 稀土-硅复配精密型稀土抛光粉及其制备方法 |
CN102329571A (zh) * | 2011-07-19 | 2012-01-25 | 上海华明高纳稀土新材料有限公司 | 稀土-硅复配精密型稀土抛光粉及其制备方法 |
CN103896321A (zh) * | 2012-12-28 | 2014-07-02 | 上海新安纳电子科技有限公司 | 一种氧化铈复合颗粒及其制备方法和应用 |
CN103992743A (zh) * | 2014-05-09 | 2014-08-20 | 杰明纳微电子股份有限公司 | 含有二氧化铈粉体与胶体二氧化硅混合磨料的抛光液及其制备工艺 |
CN103992743B (zh) * | 2014-05-09 | 2018-06-19 | 杰明纳微电子股份有限公司 | 含有二氧化铈粉体与胶体二氧化硅混合磨料的抛光液及其制备工艺 |
CN107428544B (zh) * | 2015-03-31 | 2020-12-04 | 日挥触媒化成株式会社 | 二氧化硅系复合微粒分散液、其制造方法以及包含二氧化硅系复合微粒分散液的研磨用浆料 |
CN107428544A (zh) * | 2015-03-31 | 2017-12-01 | 日挥触媒化成株式会社 | 二氧化硅系复合微粒分散液、其制造方法以及包含二氧化硅系复合微粒分散液的研磨用浆料 |
CN105331332A (zh) * | 2015-12-04 | 2016-02-17 | 太仓市建兴石英玻璃厂 | 一种光学石英玻璃抛光用纳米复合磨料的制备方法 |
CN105500225A (zh) * | 2015-12-25 | 2016-04-20 | 江苏锋芒复合材料科技集团有限公司 | 一种高综合性能复合研磨片及其制造方法 |
CN105733507A (zh) * | 2016-03-11 | 2016-07-06 | 江南大学 | 一种壳核包覆型氧化铈-氧化硅复合磨粒的制备方法 |
CN105733507B (zh) * | 2016-03-11 | 2018-08-10 | 江南大学 | 一种壳核包覆型氧化铈-氧化硅复合磨粒的制备方法 |
CN109433174A (zh) * | 2018-10-16 | 2019-03-08 | 上海申得欧有限公司 | 硅酸盐包覆二氧化钛光触媒粉体及其制备方法 |
CN116144323A (zh) * | 2022-12-15 | 2023-05-23 | 上海应用技术大学 | 具有介孔核壳结构的铜cmp用复合微球及其制备方法、化学机械抛光液及其应用 |
Also Published As
Publication number | Publication date |
---|---|
CN101671538B (zh) | 2012-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101671538B (zh) | 一种氧化硅/氧化铈复合磨粒的制备方法 | |
CN100337925C (zh) | 结晶性二氧化铈溶胶及其制造方法 | |
CN101302404A (zh) | 纳米氧化铈复合磨粒抛光液的制备方法 | |
TWI723107B (zh) | 一種氧化鈰的製備方法及其化學機械研磨應用 | |
CN106987229B (zh) | 一种核壳包覆结构的复合颗粒及其制备方法和用途 | |
CN101818047A (zh) | 氧化硅-氧化铈核壳复合磨料颗粒及其制备和应用 | |
TW201229221A (en) | Manufacturing method of abrasive grain, manufacturing method of slurry, and manufacturing method of polishing fluid | |
CN106010297B (zh) | 一种氧化铝抛光液的制备方法 | |
CN105800661A (zh) | 一种氧化铈水热制备方法及其cmp抛光应用 | |
CN106915761A (zh) | 一种氧化铈制备方法及其在sti化学机械抛光中的应用 | |
JP3782771B2 (ja) | 研磨用砥粒及び研磨剤の製造方法 | |
CN102329571B (zh) | 稀土-硅复配精密型稀土抛光粉及其制备方法 | |
CN108864947A (zh) | 一种纳米金刚石抛光液及其制备方法 | |
US20100171065A1 (en) | Magnetorheological materials, method for making, and applications thereof | |
CN108864949A (zh) | 一种用于抛光玻璃的稀土抛光液及其制备方法 | |
JP2006315110A (ja) | 研磨剤、その製造方法及び研磨方法 | |
CN101092543B (zh) | 抛光浆料及其制备方法和抛光基板的方法 | |
CN108249468A (zh) | 一种氧化铈晶体的制备方法及其在化学机械抛光液中的应用 | |
CN108655965A (zh) | 研磨用组合物 | |
CN105800664A (zh) | 一种氧化铈磨料制备方法及其cmp抛光应用 | |
CN107353833A (zh) | 高选择性浅槽隔离化学机械抛光浆料及其制备工艺 | |
CN102559059A (zh) | 一种化学机械抛光液 | |
CN108821324A (zh) | 一种纳米氧化铈及其制备方法和应用 | |
CN104962234A (zh) | 一种掺杂二氧化钛金刚石复合磨粒及其制备方法和应用 | |
CN115160935A (zh) | 一种八面体氧化铈磨粒抛光液及其制备方法、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 | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI XIN'ANNA ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI INST. OF MICROSYSTEM +. INFORMATION TECHN, CHINESE ACADEMY OF SCIENCES Effective date: 20120427 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200050 CHANGNING, SHANGHAI TO: 201506 JINSHAN, SHANGHAI |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120427 Address after: 201506 Shanghai City Jinshan Industrial Zone, Tiangong Road, Lane 285, Lane 2 Applicant after: SHANGHAI XIN'ANNA ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 200050 Changning Road, Shanghai, No. 865, No. Applicant before: Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170426 Address after: 314406 Zhejiang province Haining City Xieqiao Town Cloud Xing Lu No. 138 Patentee after: Zhejiang Xinchuona Electronic Technology Co.,Ltd. Address before: 201506 Shanghai City Jinshan Industrial Zone, Tiangong Road, Lane 285, Lane 2 Patentee before: SHANGHAI XIN'ANNA ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 138 Yunxing Road, Xieqiao Town, Haining City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Xinchuona Electronic Technology Co.,Ltd. Address before: 138 Yunxing Road, Xieqiao Town, Haining City, Zhejiang Province Patentee before: Zhejiang Xinchuona Electronic Technology Co.,Ltd. |