CN106227004B - 一种铜或铜合金布线用水系光阻剥离液 - Google Patents
一种铜或铜合金布线用水系光阻剥离液 Download PDFInfo
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- CN106227004B CN106227004B CN201610829920.3A CN201610829920A CN106227004B CN 106227004 B CN106227004 B CN 106227004B CN 201610829920 A CN201610829920 A CN 201610829920A CN 106227004 B CN106227004 B CN 106227004B
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- copper
- component
- acid
- photoresist
- alcohol
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- 229920002120 photoresistant polymer Polymers 0.000 title claims abstract description 38
- 239000010949 copper Substances 0.000 title claims abstract description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 28
- 150000007524 organic acids Chemical class 0.000 claims abstract description 25
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N Diphenhydramine Chemical compound C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 claims abstract description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000005260 corrosion Methods 0.000 claims description 19
- 235000019441 ethanol Nutrition 0.000 claims description 19
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 18
- -1 alcohol Amine Chemical class 0.000 claims description 14
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 12
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-Ethoxyethanol Chemical group CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 claims description 7
- WQZGKKKJIJFFOK-GASJEMHNSA-N D-Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 7
- BJHIKXHVCXFQLS-UYFOZJQFSA-N Fructose Natural products OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO BJHIKXHVCXFQLS-UYFOZJQFSA-N 0.000 claims description 7
- 239000008103 glucose Substances 0.000 claims description 7
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Diphosphoinositol tetrakisphosphate Chemical compound OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims description 5
- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-Methylethanolamine Chemical group CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 claims description 5
- 235000002949 phytic acid Nutrition 0.000 claims description 5
- 239000005715 Fructose Substances 0.000 claims description 4
- 229960002675 Xylitol Drugs 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- BJHIKXHVCXFQLS-PYWDMBMJSA-N keto-D-sorbose Chemical compound OC[C@@H](O)[C@H](O)[C@@H](O)C(=O)CO BJHIKXHVCXFQLS-PYWDMBMJSA-N 0.000 claims description 4
- 239000000811 xylitol Substances 0.000 claims description 4
- 235000010447 xylitol Nutrition 0.000 claims description 4
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-Butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 3
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 claims description 3
- XLLIQLLCWZCATF-UHFFFAOYSA-N 2-methoxyethyl acetate Chemical compound COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 claims description 3
- FBPFZTCFMRRESA-KAZBKCHUSA-N D-Mannitol Natural products OC[C@@H](O)[C@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KAZBKCHUSA-N 0.000 claims description 3
- BJEPYKJPYRNKOW-UHFFFAOYSA-N Malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 3
- FBPFZTCFMRRESA-KVTDHHQDSA-N Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims description 3
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 claims description 3
- HEBKCHPVOIAQTA-SCDXWVJYSA-N Xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims description 3
- 235000015165 citric acid Nutrition 0.000 claims description 3
- TVHALOSDPLTTSR-UHFFFAOYSA-H hexasodium;[oxido-[oxido(phosphonatooxy)phosphoryl]oxyphosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O TVHALOSDPLTTSR-UHFFFAOYSA-H 0.000 claims description 3
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004310 lactic acid Substances 0.000 claims description 3
- 235000014655 lactic acid Nutrition 0.000 claims description 3
- 239000001630 malic acid Substances 0.000 claims description 3
- 229940099690 malic acid Drugs 0.000 claims description 3
- 235000011090 malic acid Nutrition 0.000 claims description 3
- 239000000594 mannitol Substances 0.000 claims description 3
- 235000010355 mannitol Nutrition 0.000 claims description 3
- 229960001367 tartaric acid Drugs 0.000 claims description 3
- 235000002906 tartaric acid Nutrition 0.000 claims description 3
- 239000011975 tartaric acid Substances 0.000 claims description 3
- WQZGKKKJIJFFOK-VFUOTHLCSA-N β-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 3
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 2
- 229940093475 2-ethoxyethanol Drugs 0.000 claims 1
- UDGSVBYJWHOHNN-UHFFFAOYSA-N N',N'-diethylethane-1,2-diamine Chemical compound CCN(CC)CCN UDGSVBYJWHOHNN-UHFFFAOYSA-N 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000003960 organic solvent Substances 0.000 abstract description 5
- 230000003628 erosive Effects 0.000 abstract description 4
- 239000006184 cosolvent Substances 0.000 abstract description 3
- 239000003292 glue Substances 0.000 abstract description 2
- 230000002829 reduced Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000001459 lithography Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 18
- 239000002253 acid Substances 0.000 description 12
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 8
- 239000011521 glass Substances 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 7
- 229950002499 Fytic acid Drugs 0.000 description 5
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical group OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 description 5
- 229940083982 Sodium Phytate Drugs 0.000 description 5
- LNTHITQWFMADLM-UHFFFAOYSA-N Gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 230000002378 acidificating Effects 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 230000002401 inhibitory effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229940074391 Gallic acid Drugs 0.000 description 2
- IWYDHOAUDWTVEP-UHFFFAOYSA-N Mandelic acid Chemical compound OC(=O)C(O)C1=CC=CC=C1 IWYDHOAUDWTVEP-UHFFFAOYSA-N 0.000 description 2
- 229920000388 Polyphosphate Polymers 0.000 description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H Sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 235000004515 gallic acid Nutrition 0.000 description 2
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxyl anion Chemical group [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 239000003495 polar organic solvent Substances 0.000 description 2
- 239000001205 polyphosphate Substances 0.000 description 2
- 235000011176 polyphosphates Nutrition 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XQXPVVBIMDBYFF-UHFFFAOYSA-N 4-Hydroxyphenylacetic acid Chemical compound OC(=O)CC1=CC=C(O)C=C1 XQXPVVBIMDBYFF-UHFFFAOYSA-N 0.000 description 1
- 229960005261 Aspartic Acid Drugs 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N cyanoguanidine Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N ethanolamine Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- 150000002303 glucose derivatives Chemical class 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000002209 hydrophobic Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000116 mitigating Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000007965 phenolic acids Chemical class 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 230000002000 scavenging Effects 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610829920.3A CN106227004B (zh) | 2016-09-19 | 一种铜或铜合金布线用水系光阻剥离液 |
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CN201610829920.3A CN106227004B (zh) | 2016-09-19 | 一种铜或铜合金布线用水系光阻剥离液 |
Publications (2)
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CN106227004A CN106227004A (zh) | 2016-12-14 |
CN106227004B true CN106227004B (zh) | 2019-07-16 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1591199A (zh) * | 2003-08-27 | 2005-03-09 | Lg.菲利浦Lcd有限公司 | 用于除去与铜相容的抗蚀剂的组合物和方法 |
CN1840624A (zh) * | 2005-03-11 | 2006-10-04 | 罗门哈斯电子材料有限公司 | 聚合物去除剂 |
CN101228481A (zh) * | 2005-02-25 | 2008-07-23 | Ekc技术公司 | 从包括铜和低k电介体的基片上除去抗蚀剂、蚀刻残余物和氧化铜的方法 |
CN101290482A (zh) * | 2007-04-19 | 2008-10-22 | 安集微电子(上海)有限公司 | 一种清洗等离子刻蚀残留物的清洗液 |
CN101398639A (zh) * | 2007-09-28 | 2009-04-01 | 三星电子株式会社 | 用于剥离的组合物以及剥离方法 |
CN102163011A (zh) * | 2011-04-29 | 2011-08-24 | 西安东旺精细化学有限公司 | 一种光致抗蚀剂的剥离液组合物 |
CN103513523A (zh) * | 2013-09-26 | 2014-01-15 | 杨桂望 | 光刻胶清洗剂 |
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1591199A (zh) * | 2003-08-27 | 2005-03-09 | Lg.菲利浦Lcd有限公司 | 用于除去与铜相容的抗蚀剂的组合物和方法 |
CN101228481A (zh) * | 2005-02-25 | 2008-07-23 | Ekc技术公司 | 从包括铜和低k电介体的基片上除去抗蚀剂、蚀刻残余物和氧化铜的方法 |
CN1840624A (zh) * | 2005-03-11 | 2006-10-04 | 罗门哈斯电子材料有限公司 | 聚合物去除剂 |
CN101290482A (zh) * | 2007-04-19 | 2008-10-22 | 安集微电子(上海)有限公司 | 一种清洗等离子刻蚀残留物的清洗液 |
CN101398639A (zh) * | 2007-09-28 | 2009-04-01 | 三星电子株式会社 | 用于剥离的组合物以及剥离方法 |
CN102163011A (zh) * | 2011-04-29 | 2011-08-24 | 西安东旺精细化学有限公司 | 一种光致抗蚀剂的剥离液组合物 |
CN103513523A (zh) * | 2013-09-26 | 2014-01-15 | 杨桂望 | 光刻胶清洗剂 |
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Denomination of invention: A water-based photoresist stripper for copper or copper alloy wiring Effective date of registration: 20201109 Granted publication date: 20190716 Pledgee: Jiangsu Jiangyin Rural Commercial Bank Co., Ltd. Zhouzhuang sub branch Pledgor: JIANGYIN JIANGHUA MICROELECTRONICS MATERIALS Co.,Ltd. Registration number: Y2020320010181 |
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Date of cancellation: 20220209 Granted publication date: 20190716 Pledgee: Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Zhouzhuang sub branch Pledgor: JIANGYIN JIANGHUA MICROELECTRONICS MATERIALS Co.,Ltd. Registration number: Y2020320010181 |