CN102424962B - 用于铜及铜合金的缓蚀剂及其制备方法 - Google Patents
用于铜及铜合金的缓蚀剂及其制备方法 Download PDFInfo
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- CN102424962B CN102424962B CN201110445846.2A CN201110445846A CN102424962B CN 102424962 B CN102424962 B CN 102424962B CN 201110445846 A CN201110445846 A CN 201110445846A CN 102424962 B CN102424962 B CN 102424962B
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- China
- Prior art keywords
- copper
- inhibiter
- benzotriazole
- organic amine
- mass percent
- 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.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 28
- 239000010949 copper Substances 0.000 title claims abstract description 28
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 17
- 238000005260 corrosion Methods 0.000 title abstract description 40
- 230000007797 corrosion Effects 0.000 title abstract description 39
- 239000003112 inhibitor Substances 0.000 title abstract description 34
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 150000001412 amines Chemical class 0.000 claims abstract description 24
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000012964 benzotriazole Substances 0.000 claims abstract description 22
- CMGDVUCDZOBDNL-UHFFFAOYSA-N 4-methyl-2h-benzotriazole Chemical compound CC1=CC=CC2=NNN=C12 CMGDVUCDZOBDNL-UHFFFAOYSA-N 0.000 claims abstract description 19
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims abstract description 14
- 235000010234 sodium benzoate Nutrition 0.000 claims abstract description 14
- 239000004299 sodium benzoate Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- JFISFZKKYWLPPP-UHFFFAOYSA-N 4-sulfanyl-3h-1,3-benzothiazole-2-thione Chemical compound C1=CC=C2SC(S)=NC2=C1S JFISFZKKYWLPPP-UHFFFAOYSA-N 0.000 claims description 17
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 12
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical group CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 4
- 159000000000 sodium salts Chemical class 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- DOFIAZGYBIBEGI-UHFFFAOYSA-N 3-sulfanylphenol Chemical compound OC1=CC=CC(S)=C1 DOFIAZGYBIBEGI-UHFFFAOYSA-N 0.000 claims 4
- 150000007979 thiazole derivatives Chemical class 0.000 claims 4
- 238000013329 compounding Methods 0.000 claims 3
- 238000007664 blowing Methods 0.000 claims 1
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical group C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 claims 1
- 238000010792 warming Methods 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005764 inhibitory process Effects 0.000 abstract description 3
- 230000003078 antioxidant effect Effects 0.000 abstract description 2
- MACMAADVRVVHBD-VMPITWQZSA-N (e)-1-(2,4-dihydroxyphenyl)-3-(2-hydroxyphenyl)prop-2-en-1-one Chemical compound OC1=CC(O)=CC=C1C(=O)\C=C\C1=CC=CC=C1O MACMAADVRVVHBD-VMPITWQZSA-N 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- -1 alcohol amine Chemical class 0.000 description 4
- 230000003064 anti-oxidating effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000003963 antioxidant agent Substances 0.000 description 3
- RKMOGOGTQIHYMN-UHFFFAOYSA-N 4-(2-methylphenyl)-2h-benzotriazole Chemical compound CC1=CC=CC=C1C1=CC=CC2=NNN=C12 RKMOGOGTQIHYMN-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 150000003852 triazoles Chemical class 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940095102 methyl benzoate Drugs 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110445846.2A CN102424962B (zh) | 2011-12-28 | 2011-12-28 | 用于铜及铜合金的缓蚀剂及其制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110445846.2A CN102424962B (zh) | 2011-12-28 | 2011-12-28 | 用于铜及铜合金的缓蚀剂及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102424962A CN102424962A (zh) | 2012-04-25 |
| CN102424962B true CN102424962B (zh) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110445846.2A Active CN102424962B (zh) | 2011-12-28 | 2011-12-28 | 用于铜及铜合金的缓蚀剂及其制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102424962B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056095A (zh) * | 2013-01-16 | 2013-04-24 | 浙江新剑精密制品有限公司 | 一种耐腐蚀自润滑铜材质精密光轴制造方法 |
| CN103643228B (zh) * | 2013-12-02 | 2016-02-17 | 深圳市华大电路科技有限公司 | 一种水相封孔剂及其使用方法 |
| CN107460464B (zh) * | 2017-08-28 | 2019-11-01 | 厦门大学 | 一种含铜材料的表面处理方法 |
| CN109837537A (zh) * | 2018-12-25 | 2019-06-04 | 南通波涛化工有限公司 | 一种提高铜件表面缓蚀的方法 |
| CN110729084A (zh) * | 2019-09-30 | 2020-01-24 | 上海强安线缆材料有限公司 | 一种铜线的加工工艺 |
| CN114437635B (zh) * | 2022-02-22 | 2024-01-26 | 沈阳帕卡濑精有限总公司 | 一种用于铜及铜合金光饰工艺的光饰剂 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1872944A (zh) * | 2006-06-12 | 2006-12-06 | 北京蓝星精细化工有限责任公司 | 发动机冷却液 |
| CN101260342A (zh) * | 2008-04-22 | 2008-09-10 | 大连三达奥克化学股份有限公司 | 炮弹药筒精车专用水基切削液及生产方法 |
| CN101575707A (zh) * | 2009-06-14 | 2009-11-11 | 杨孝才 | 冷媒高效添加剂 |
| CN101691484A (zh) * | 2009-09-19 | 2010-04-07 | 核工业二〇三研究所技术开发部 | 一种发动机防冻液 |
| CN101974760A (zh) * | 2010-11-26 | 2011-02-16 | 赵清顺 | 一种用于循环冷却水系统中的耐氧化型铜缓蚀剂 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002180275A (ja) * | 2000-12-11 | 2002-06-26 | Nippon Light Metal Co Ltd | アルミ金属製パネルの防蝕方法 |
-
2011
- 2011-12-28 CN CN201110445846.2A patent/CN102424962B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1872944A (zh) * | 2006-06-12 | 2006-12-06 | 北京蓝星精细化工有限责任公司 | 发动机冷却液 |
| CN101260342A (zh) * | 2008-04-22 | 2008-09-10 | 大连三达奥克化学股份有限公司 | 炮弹药筒精车专用水基切削液及生产方法 |
| CN101575707A (zh) * | 2009-06-14 | 2009-11-11 | 杨孝才 | 冷媒高效添加剂 |
| CN101691484A (zh) * | 2009-09-19 | 2010-04-07 | 核工业二〇三研究所技术开发部 | 一种发动机防冻液 |
| CN101974760A (zh) * | 2010-11-26 | 2011-02-16 | 赵清顺 | 一种用于循环冷却水系统中的耐氧化型铜缓蚀剂 |
Non-Patent Citations (2)
| Title |
|---|
| 《化工百科全书》编辑委员会.冷却液.《化工百科全书第4卷》.1993, * |
| JP特开2002-180275A 2002.06.26 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102424962A (zh) | 2012-04-25 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Corrosion inhibitor for copper and copper alloy, and preparation method thereof Effective date of registration: 20190903 Granted publication date: 20141210 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Minhang Branch Co. Pledgor: SHANGHAI ZHONGFU SPECIAL OIL Co.,Ltd. Registration number: Y2019980000101 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201021 Granted publication date: 20141210 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Minhang Branch Co. Pledgor: SHANGHAI ZHONGFU SPECIAL OIL Co.,Ltd. Registration number: Y2019980000101 |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201823 No. 2122, Waiqian Road, Jiading District, Shanghai Patentee after: Shanghai Zhongfu Oil Group Co.,Ltd. Address before: 201823 No. 2122, Waiqian Road, Jiading District, Shanghai Patentee before: SHANGHAI ZHONGFU SPECIAL OIL Co.,Ltd. |
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| PP01 | Preservation of patent right | ||
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Effective date of registration: 20250326 Granted publication date: 20141210 |