CN103789770A - 大块非晶及纳米晶合金表面化学抛光技术及抛光液 - Google Patents
大块非晶及纳米晶合金表面化学抛光技术及抛光液 Download PDFInfo
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- CN103789770A CN103789770A CN201410052193.5A CN201410052193A CN103789770A CN 103789770 A CN103789770 A CN 103789770A CN 201410052193 A CN201410052193 A CN 201410052193A CN 103789770 A CN103789770 A CN 103789770A
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- chemical
- chemical polishing
- polishing
- alloy surface
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- 239000000126 substance Substances 0.000 title claims abstract description 87
- 238000005498 polishing Methods 0.000 title claims abstract description 78
- 238000005516 engineering process Methods 0.000 title claims abstract description 35
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 30
- 239000000956 alloy Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 35
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- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 16
- 238000005406 washing Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
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- 238000009996 mechanical pre-treatment Methods 0.000 claims abstract description 4
- 239000013078 crystal Substances 0.000 claims description 26
- 238000005282 brightening Methods 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 12
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- 230000007797 corrosion Effects 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 claims description 11
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000002161 passivation Methods 0.000 claims description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- 229960000583 acetic acid Drugs 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000012362 glacial acetic acid Substances 0.000 claims description 6
- 229920002125 Sokalan® Polymers 0.000 claims description 4
- 239000003925 fat Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000004584 polyacrylic acid Substances 0.000 claims description 4
- BAZAXWOYCMUHIX-UHFFFAOYSA-M sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 claims description 4
- 229910001488 sodium perchlorate Inorganic materials 0.000 claims description 4
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 claims description 3
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 239000013543 active substance Substances 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 230000000937 inactivator Effects 0.000 claims description 3
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 3
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005266 casting Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 5
- 239000000843 powder Substances 0.000 abstract description 5
- 238000010306 acid treatment Methods 0.000 abstract 1
- 239000002671 adjuvant Substances 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- 238000005530 etching Methods 0.000 description 7
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000004312 hexamethylene tetramine Substances 0.000 description 3
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 3
- 239000002707 nanocrystalline material Substances 0.000 description 3
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 101100317041 Caenorhabditis elegans vit-1 gene Proteins 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410052193.5A CN103789770B (zh) | 2014-02-14 | 2014-02-14 | 大块非晶及纳米晶合金表面化学抛光工艺 |
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CN201410052193.5A CN103789770B (zh) | 2014-02-14 | 2014-02-14 | 大块非晶及纳米晶合金表面化学抛光工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103789770A true CN103789770A (zh) | 2014-05-14 |
CN103789770B CN103789770B (zh) | 2016-08-31 |
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CN201410052193.5A Active CN103789770B (zh) | 2014-02-14 | 2014-02-14 | 大块非晶及纳米晶合金表面化学抛光工艺 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101302403A (zh) * | 2008-07-03 | 2008-11-12 | 大连理工大学 | 用于大尺寸金刚石晶圆超精密低损伤抛光的抛光液及制备方法 |
US20090137122A1 (en) * | 2002-12-10 | 2009-05-28 | Advanced Technology Materials, Inc. | Method of passivating chemical mechanical polishing compositions for copper film planarization processes |
-
2014
- 2014-02-14 CN CN201410052193.5A patent/CN103789770B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090137122A1 (en) * | 2002-12-10 | 2009-05-28 | Advanced Technology Materials, Inc. | Method of passivating chemical mechanical polishing compositions for copper film planarization processes |
CN101302403A (zh) * | 2008-07-03 | 2008-11-12 | 大连理工大学 | 用于大尺寸金刚石晶圆超精密低损伤抛光的抛光液及制备方法 |
Non-Patent Citations (2)
Title |
---|
仇启贤 等: ""不锈钢化学抛光工艺的研究"", 《电镀与环保》, vol. 30, no. 6, 30 November 2010 (2010-11-30), pages 38 - 39 * |
何敖东 等: ""Ge2Sb2Te5 的化学机械抛光研究进展"", 《化学学报》, vol. 71, 6 May 2013 (2013-05-06), pages 1111 - 1117 * |
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CN103789770B (zh) | 2016-08-31 |
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Application publication date: 20140514 Assignee: Guangdong Rongtong Financial Leasing Co.,Ltd. Assignor: DONGGUAN EONTEC Co.,Ltd. Contract record no.: X2023980042709 Denomination of invention: Chemical polishing process for surface of bulk amorphous and nanocrystalline alloys Granted publication date: 20160831 License type: Exclusive License Record date: 20230927 |
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Denomination of invention: Chemical polishing process for surface of bulk amorphous and nanocrystalline alloys Effective date of registration: 20231007 Granted publication date: 20160831 Pledgee: Guangdong Rongtong Financial Leasing Co.,Ltd. Pledgor: DONGGUAN EONTEC Co.,Ltd. Registration number: Y2023980060036 |
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