CN103938214A - 一种环保型紫铜复合缓蚀剂 - Google Patents
一种环保型紫铜复合缓蚀剂 Download PDFInfo
- Publication number
- CN103938214A CN103938214A CN201410171257.3A CN201410171257A CN103938214A CN 103938214 A CN103938214 A CN 103938214A CN 201410171257 A CN201410171257 A CN 201410171257A CN 103938214 A CN103938214 A CN 103938214A
- Authority
- CN
- China
- Prior art keywords
- corrosion inhibitor
- red copper
- friendly type
- type red
- mass ratio
- 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
- 230000007797 corrosion Effects 0.000 title claims abstract description 33
- 238000005260 corrosion Methods 0.000 title claims abstract description 33
- 239000003112 inhibitor Substances 0.000 title claims abstract description 21
- 239000005749 Copper compound Substances 0.000 title abstract 3
- 150000001880 copper compounds Chemical class 0.000 title abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 17
- BJEPYKJPYRNKOW-UHFFFAOYSA-N malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920000805 Polyaspartic acid Polymers 0.000 claims abstract description 10
- 108010064470 polyaspartate Proteins 0.000 claims abstract description 10
- 239000008367 deionised water Substances 0.000 claims abstract description 9
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 9
- VFKZECOCJCGZQK-UHFFFAOYSA-M 3-hydroxypropyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCCO VFKZECOCJCGZQK-UHFFFAOYSA-M 0.000 claims abstract description 8
- 229920002907 Guar gum Polymers 0.000 claims abstract description 8
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound 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 claims abstract description 8
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products 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 abstract description 8
- 239000000665 guar gum Substances 0.000 claims abstract description 8
- 229960002154 guar gum Drugs 0.000 claims abstract description 8
- 235000010417 guar gum Nutrition 0.000 claims abstract description 8
- 235000011090 malic acid Nutrition 0.000 claims abstract description 8
- 239000000467 phytic acid Substances 0.000 claims abstract description 8
- 235000002949 phytic acid Nutrition 0.000 claims abstract description 8
- 229940068041 phytic acid Drugs 0.000 claims abstract description 8
- 239000011118 polyvinyl acetate Substances 0.000 claims abstract description 8
- 229920002689 polyvinyl acetate Polymers 0.000 claims abstract description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 239000002904 solvent Substances 0.000 claims abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 21
- 229910052802 copper Inorganic materials 0.000 claims description 21
- 239000010949 copper Substances 0.000 claims description 21
- 239000002131 composite material Substances 0.000 claims description 15
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims description 14
- 239000003205 fragrance Substances 0.000 claims description 7
- 239000001630 malic acid Substances 0.000 claims description 7
- 239000001818 polyoxyethylene sorbitan monostearate Substances 0.000 claims description 7
- 235000010989 polyoxyethylene sorbitan monostearate Nutrition 0.000 claims description 7
- 235000019353 potassium silicate Nutrition 0.000 claims description 7
- 159000000000 sodium salts Chemical class 0.000 claims description 7
- 230000005764 inhibitory process Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- -1 polyoxyethylene Polymers 0.000 abstract 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 abstract 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- ZGVNYCXXBQPDPQ-UHFFFAOYSA-M ferrozine monosodium salt Chemical compound [H+].[Na+].C1=CC(S(=O)(=O)[O-])=CC=C1C1=NN=C(C=2N=CC=CC=2)N=C1C1=CC=C(S([O-])(=O)=O)C=C1 ZGVNYCXXBQPDPQ-UHFFFAOYSA-M 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 229940032158 sodium silicate Drugs 0.000 abstract 1
- 235000019794 sodium silicate Nutrition 0.000 abstract 1
- 239000000600 sorbitol Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 3
- 229960004756 ethanol Drugs 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229960000935 dehydrated alcohol Drugs 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011010 flushing procedure Methods 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
- 238000000227 grinding Methods 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 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
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 description 1
- 208000016261 weight loss Diseases 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410171257.3A CN103938214B (zh) | 2014-04-28 | 2014-04-28 | 一种环保型紫铜复合缓蚀剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410171257.3A CN103938214B (zh) | 2014-04-28 | 2014-04-28 | 一种环保型紫铜复合缓蚀剂 |
Publications (2)
Publication Number | Publication Date |
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CN103938214A true CN103938214A (zh) | 2014-07-23 |
CN103938214B CN103938214B (zh) | 2016-04-06 |
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CN201410171257.3A Expired - Fee Related CN103938214B (zh) | 2014-04-28 | 2014-04-28 | 一种环保型紫铜复合缓蚀剂 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108726693A (zh) * | 2018-05-07 | 2018-11-02 | 淄博科邦节能环保科技有限公司 | 一种冬季采暖热水管网用高温缓蚀阻垢剂及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5916984A (ja) * | 1982-02-18 | 1984-01-28 | Katayama Chem Works Co Ltd | 金属防食剤 |
CN1616715A (zh) * | 2004-12-02 | 2005-05-18 | 上海电力学院 | 铜缓蚀剂 |
CN102409344A (zh) * | 2011-11-15 | 2012-04-11 | 开滦能源化工股份有限公司 | 复合缓蚀剂及其制备方法 |
-
2014
- 2014-04-28 CN CN201410171257.3A patent/CN103938214B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5916984A (ja) * | 1982-02-18 | 1984-01-28 | Katayama Chem Works Co Ltd | 金属防食剤 |
CN1616715A (zh) * | 2004-12-02 | 2005-05-18 | 上海电力学院 | 铜缓蚀剂 |
CN102409344A (zh) * | 2011-11-15 | 2012-04-11 | 开滦能源化工股份有限公司 | 复合缓蚀剂及其制备方法 |
Non-Patent Citations (2)
Title |
---|
李海华 等: "硅酸钠缓蚀剂的研究现状与展望", 《杭州化工》 * |
林修洲 等: "环境友好型铜缓蚀剂研究进展", 《腐蚀与防护》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108726693A (zh) * | 2018-05-07 | 2018-11-02 | 淄博科邦节能环保科技有限公司 | 一种冬季采暖热水管网用高温缓蚀阻垢剂及其制备方法 |
CN108726693B (zh) * | 2018-05-07 | 2021-07-30 | 淄博科邦节能环保科技有限公司 | 一种冬季采暖热水管网用高温缓蚀阻垢剂及其制备方法 |
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Publication number | Publication date |
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CN103938214B (zh) | 2016-04-06 |
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CB03 | Change of inventor or designer information |
Inventor after: Hu Haibo Inventor after: Su Huidai Inventor after: Dong Shufeng Inventor after: Liu Yusong Inventor after: Li Yilong Inventor before: Hu Haibo Inventor before: Kong Jian Inventor before: Hu Aihua Inventor before: Dong Shufeng Inventor before: Su Huidai |
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COR | Change of bibliographic data | ||
CB03 | Change of inventor or designer information |
Inventor after: Hu Haibo Inventor after: Su Huidai Inventor after: Dong Shufeng Inventor after: Liu Yusong Inventor after: Li Yilong Inventor before: Hu Haibo Inventor before: Su Huidai Inventor before: Dong Shufeng Inventor before: Liu Yusong Inventor before: Li Yilong |
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COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Qin Fuqiang Inventor before: Hu Haibo Inventor before: Su Huidai Inventor before: Dong Shufeng Inventor before: Liu Yusong Inventor before: Li Yilong |
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CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180112 Address after: No. 3, Unit No. 102, building No. 3, in the construction of Qiaodong District, Hebei Province Patentee after: Qin Fuqiang Address before: 264006 Yantai Engineering Development Zone, Yantai 92, Shandong, Zhujianglu Road Province, Career Technical College Patentee before: Hu Haibo |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20180428 |
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CF01 | Termination of patent right due to non-payment of annual fee |