KR940018482A - 폴리타르타르산을 이용한 금속의 부식 억제 방법 - Google Patents
폴리타르타르산을 이용한 금속의 부식 억제 방법 Download PDFInfo
- Publication number
- KR940018482A KR940018482A KR1019940000189A KR19940000189A KR940018482A KR 940018482 A KR940018482 A KR 940018482A KR 1019940000189 A KR1019940000189 A KR 1019940000189A KR 19940000189 A KR19940000189 A KR 19940000189A KR 940018482 A KR940018482 A KR 940018482A
- Authority
- KR
- South Korea
- Prior art keywords
- acid
- polytartaric
- phosphate
- mixtures
- group
- 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.)
- Withdrawn
Links
- 239000002253 acid Substances 0.000 title claims abstract description 18
- 238000005260 corrosion Methods 0.000 title claims abstract description 8
- 230000007797 corrosion Effects 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 title claims abstract 13
- 239000002184 metal Substances 0.000 title claims abstract 3
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract 12
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 6
- 239000011975 tartaric acid Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000005764 inhibitory process Effects 0.000 claims description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims 8
- 229910019142 PO4 Inorganic materials 0.000 claims 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 6
- 239000010452 phosphate Substances 0.000 claims 6
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims 5
- 229920000058 polyacrylate Polymers 0.000 claims 5
- 235000002906 tartaric acid Nutrition 0.000 claims 5
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 claims 4
- 239000004480 active ingredient Substances 0.000 claims 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 2
- 239000002738 chelating agent Substances 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 239000002270 dispersing agent Substances 0.000 claims 2
- 239000002455 scale inhibitor Substances 0.000 claims 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 claims 1
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 230000000844 anti-bacterial effect Effects 0.000 claims 1
- 150000003851 azoles Chemical class 0.000 claims 1
- 239000003899 bactericide agent Substances 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 230000000855 fungicidal effect Effects 0.000 claims 1
- 239000000417 fungicide Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- -1 polymerizers Substances 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/12—Oxygen-containing compounds
- C23F11/124—Carboxylic acids
- C23F11/126—Aliphatic acids
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/173—Macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
본 발명은 하기 일반식을 갖는 폴리타르타르산 화합물 1 이상의 부식 억제량을 시스템에 부가하는 것을 포함하는, 수용액과 접촉하고 있는 금속의 부식 억제 방법에 관한 것이다.
상기식에서, R은 각각 독립적으로 H 및 C1-C4알킬로 이루어진 군으로부터 선택되며, n은 4미만이고, 혼합물의 평균 분자량은 n이 평균 1.2 내지 3인 것에 상응한다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 경도가 높은 물 중에서 에리트라르 - 타르타르산(ET산), 폴리타르타르산(POLYTAR), L - 타르타르산(L - TARTARIC) 및 점액산의 농도에 대한 부식 억제 활성을 나타낸 도표, 제 2 도는 경도가 높은 물 중에서 서로 다른 분자량을 갖는 폴리타르타르산의 상대적인 부식 억제 속도를 나타낸 도표.
Claims (15)
- 하기 일반식을 갖는 폴리타르타르산 1 이상의 부식 억제량을 시스템에 부가하는 것을 포함하는, 수성시스템과 접촉하고 있는 금속의 부식 억제 방법;상기식에서, n은 4미만이고, 폴리타르타르산의 평균 분자량은 n이 평균 1.2 내지 3인 것에 상응하며, R은 각각 독립적으로 H 및 C1-C4알킬로 이루어진 군으로부터 선택된다.
- 제 1 항에 있어서, 폴리타르타르산을 타르타르산, 포스페이트, 포스포페이트, 폴리아크릴레이트, 아졸 및 그의 혼합물로 이루어진 군으로부터 선택된 제 2 의 수용성 성분과 조합하여 수성 시스템에 부가하는 방법.
- 제 2 항에 있어서, 폴리타르타르산 및 타르타르산, 포스페이트, 포스포네이트, 폴리아크릴레이트, 아졸 및 그의 혼합물의 조합물이 활성 성분을 기준으로 각각 1 : 10 내지 20 : 1의 중량비를 갖는 방법.
- 제 2 항에 있어서, 폴리타르타르산 및 타르타르산, 포스페이트, 포스포네이트, 폴리아크릴레이트, 아졸 또는 그의 혼합물의 조합물이 활성 성분을 기준으로 각각 2 : 1 내지 10 : 1의 중량비를 갖는 방법.
- 제 1 항에 있어서, 평균 n이 1.4 내지 2인 방법.
- 제 1 항에 있어서, 시스템에 부가되는 폴리타르타르산의 양이 0.01 내지 500ppm인 방법.
- 제 1 항에 있어서, 시스템에 부가되는 폴리타르타르산의 양이 0.01 내지 100ppm인 방법.
- 제 1 항에 있어서, 시스템에 부가되는 폴리타르타르산의 양이 0.5 내지 50ppm인 방법.
- 제 1 항에 있어서, n이 2인 방법.
- 제 1 항에 있어서, 폴리타르타르산을 스케일 억제제, 살균제, 킬레이트제, 봉쇄제, 분산제, 중합제, 및 그의 혼합물로 이루어진 군으로부터 선택된 제 2 수처리성분과 조합하여 시스템에 부가하는 방법.
- 하기 일반식을 가지며 폴리타르타르산 : 타르타르산(포스페이트, 포스포네이트, 폴리아크릴레이트, 아졸 또는 그의 혼합물)의 중량비가 활성 성분을 기준으로 각각 1 : 10 내지 20 : 1의 범위에 있는, 폴리타르타르산 1이상의 조합물을 포함하는 유용한 부식 억제 조성물.상기식에서, n은 4미만이고; 폴리타르타르산의 평균 분자량은 n이 평균 1.2 내지 3인 것에 상응하며, R은 각각 독립적으로 H 및 C1-C4알킬과 타르타르산, 포스페이트, 포스포네이트, 폴리아크릴레이트, 아졸 또는 그의 혼합물로 이루어진 군으로 부터 선택된다.
- 제11항에 있어서, 중량비가 2 : 1 내지 10 : 1인 조성물.
- 제11항에 있어서, n이 1.4 내지 2인 조성물.
- 제11항에 있어서, n이 2인 조성물.
- 제11항에 있어서, 살균제, 스케일 억제제, 킬레이트제, 봉쇄제, 분산제, 중합제(예컨대, 2-아크릴아미도-2-메틸 프로판 술폰산 및 메타크릴산의 공중합체 또는 아크릴산 및 메타크릴산의 중합체)등 및 그의 혼합물로 이루어진 군으로부터 선택된 물처리 성분을 더 포함하는 조성물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/002,356 US5344590A (en) | 1993-01-06 | 1993-01-06 | Method for inhibiting corrosion of metals using polytartaric acids |
| US08/002,356 | 1993-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR940018482A true KR940018482A (ko) | 1994-08-18 |
Family
ID=21700400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940000189A Withdrawn KR940018482A (ko) | 1993-01-06 | 1994-01-05 | 폴리타르타르산을 이용한 금속의 부식 억제 방법 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5344590A (ko) |
| EP (1) | EP0609590A1 (ko) |
| JP (1) | JPH06240477A (ko) |
| KR (1) | KR940018482A (ko) |
| AU (1) | AU5229393A (ko) |
| BR (1) | BR9400014A (ko) |
| CA (1) | CA2112642A1 (ko) |
| CO (1) | CO4290320A1 (ko) |
| MX (1) | MX9400176A (ko) |
| ZA (1) | ZA939357B (ko) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5562830A (en) * | 1995-09-14 | 1996-10-08 | Betz Laboratories, Inc. | Calcium carbonate scale controlling method |
| US6585933B1 (en) | 1999-05-03 | 2003-07-01 | Betzdearborn, Inc. | Method and composition for inhibiting corrosion in aqueous systems |
| JPWO2002080671A1 (ja) * | 2001-04-05 | 2004-07-22 | 東レ株式会社 | 水処理用殺菌剤、水処理方法および水処理装置 |
| CN1240277C (zh) * | 2001-04-05 | 2006-02-08 | 东丽株式会社 | 水处理用杀菌剂、水处理方法和水处理装置 |
| US9144538B2 (en) | 2013-02-08 | 2015-09-29 | The Procter & Gamble Company | Cosmetic compositions containing substituted azole and methods for alleviating the signs of photoaged skin |
| US9138393B2 (en) | 2013-02-08 | 2015-09-22 | The Procter & Gamble Company | Cosmetic compositions containing substituted azole and methods for improving the appearance of aging skin |
| US9290850B2 (en) | 2013-10-31 | 2016-03-22 | U.S. Water Services Inc. | Corrosion inhibiting methods |
| US9290851B2 (en) * | 2014-06-03 | 2016-03-22 | Ecolab Usa Inc. | Specific 3-alkylamino-2-hydroxysuccinic acids and their salts as corrosion inhibitors for ferrous metals |
| WO2020257332A1 (en) * | 2019-06-17 | 2020-12-24 | Nanochem Solutions, Inc. | Methods and compositions for inhibiting iron sulfide |
| JP7456522B1 (ja) * | 2022-12-05 | 2024-03-27 | 栗田工業株式会社 | 水系の金属防食処理方法 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2529177A (en) * | 1947-12-06 | 1950-11-07 | W H And L D Betz | Corrosion and tuberculation inhibition in water systems |
| US3463730A (en) * | 1965-08-05 | 1969-08-26 | American Cyanamid Co | Prevention of and removal of scale formation in water systems |
| US3696044A (en) * | 1970-07-02 | 1972-10-03 | Atlas Chem Ind | Sequestrant compositions |
| BE793422A (fr) * | 1971-12-28 | 1973-06-28 | Knapsack Ag | Oligomeres et/ou polymeres contenant des groupes hydroxyliques et carboxyliques et leur procede de preparation |
| US3769223A (en) * | 1972-07-28 | 1973-10-30 | Ethyl Corp | Detergent formulations |
| FR2302293A1 (fr) * | 1975-02-26 | 1976-09-24 | Degussa | Procede pour la preparation d'acide tartrique rac |
| US4304707A (en) * | 1979-03-12 | 1981-12-08 | Ici Americas Inc. | Rust inhibiting coating compositions |
| US4384979A (en) * | 1980-10-31 | 1983-05-24 | Atlantic Richfield Company | Corrosion inhibitor |
| US4457847B2 (en) * | 1981-11-05 | 1996-12-31 | Nalco Chemical Co | Carboxylate polymers for internal scale control agents in boiler systems |
| JPS5976598A (ja) * | 1982-10-25 | 1984-05-01 | Mitsubishi Gas Chem Co Inc | スケ−ル防止剤 |
| US4936987A (en) * | 1983-03-07 | 1990-06-26 | Calgon Corporation | Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymers |
| US4673508A (en) * | 1984-07-13 | 1987-06-16 | Monsanto Company | Inhibition of calcium phosphate scale formation with a maleate polymer |
| US4687592A (en) * | 1985-02-19 | 1987-08-18 | The Procter & Gamble Company | Detergency builder system |
| US4654159A (en) * | 1985-06-24 | 1987-03-31 | The Procter & Gamble Company | Ether hydroxypolycarboxylate detergency builders |
| US4846650A (en) * | 1985-12-06 | 1989-07-11 | The Procter & Gamble Company | Oral compositions and methods for reducing dental calculus |
| US4663071A (en) * | 1986-01-30 | 1987-05-05 | The Procter & Gamble Company | Ether carboxylate detergent builders and process for their preparation |
| US4896650A (en) * | 1988-01-13 | 1990-01-30 | Pyromid, Inc. | Cooking unit with improved fire grate |
| US4937002A (en) * | 1989-06-12 | 1990-06-26 | National Starch And Chemical Investment Holding Corporation | Interpolymers for barium sulphate inhibition |
| US5062962A (en) * | 1990-05-04 | 1991-11-05 | Betz Laboratories, Inc. | Methods of controlling scale formation in aqueous systems |
| JPH04166298A (ja) * | 1990-10-30 | 1992-06-12 | Kao Corp | 水処理剤 |
| US5139702A (en) * | 1991-10-24 | 1992-08-18 | W. R. Grace & Co.-Conn. | Naphthylamine polycarboxylic acids |
| US5135681A (en) * | 1991-10-24 | 1992-08-04 | W. R. Grace & Co.-Conn. | Substituted carboxymethoxysuccinic acid corrosion inhibitors |
| US5248438A (en) * | 1992-01-28 | 1993-09-28 | Betz Laboratories, Inc. | Methods of controlling scale formation in aqueous systems |
| US5256332A (en) * | 1992-11-19 | 1993-10-26 | Betz Laboratories, Inc. | Method of inhibiting corrosion in aqueous systems |
-
1993
- 1993-01-06 US US08/002,356 patent/US5344590A/en not_active Expired - Fee Related
- 1993-12-08 AU AU52293/93A patent/AU5229393A/en not_active Abandoned
- 1993-12-14 ZA ZA939357A patent/ZA939357B/xx unknown
- 1993-12-27 EP EP93250363A patent/EP0609590A1/en not_active Withdrawn
- 1993-12-28 JP JP5349981A patent/JPH06240477A/ja active Pending
- 1993-12-30 CA CA002112642A patent/CA2112642A1/en not_active Abandoned
-
1994
- 1994-01-03 MX MX9400176A patent/MX9400176A/es unknown
- 1994-01-04 BR BR9400014A patent/BR9400014A/pt active Search and Examination
- 1994-01-05 KR KR1019940000189A patent/KR940018482A/ko not_active Withdrawn
- 1994-01-05 CO CO94000194A patent/CO4290320A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0609590A1 (en) | 1994-08-10 |
| US5344590A (en) | 1994-09-06 |
| JPH06240477A (ja) | 1994-08-30 |
| CO4290320A1 (es) | 1996-04-17 |
| BR9400014A (pt) | 1994-08-02 |
| ZA939357B (en) | 1994-06-06 |
| CA2112642A1 (en) | 1994-07-07 |
| AU5229393A (en) | 1994-07-14 |
| MX9400176A (es) | 1994-07-29 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19940105 |
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