PH31543A - Method of inhibiting corrosion in aqueous systems using poly(amino acids). - Google Patents
Method of inhibiting corrosion in aqueous systems using poly(amino acids).Info
- Publication number
- PH31543A PH31543A PH51257A PH51257A PH31543A PH 31543 A PH31543 A PH 31543A PH 51257 A PH51257 A PH 51257A PH 51257 A PH51257 A PH 51257A PH 31543 A PH31543 A PH 31543A
- Authority
- PH
- Philippines
- Prior art keywords
- amino acids
- poly
- corrosion
- aqueous systems
- acids
- Prior art date
Links
- 238000005260 corrosion Methods 0.000 title abstract 6
- 230000007797 corrosion Effects 0.000 title abstract 6
- -1 poly(amino acids) Polymers 0.000 title abstract 5
- 229920001308 poly(aminoacid) Polymers 0.000 title abstract 4
- 230000002401 inhibitory effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000003599 detergent Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 150000001413 amino acids Chemical class 0.000 abstract 2
- 150000003863 ammonium salts Chemical class 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 235000011180 diphosphates Nutrition 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3719—Polyamides or polyimides
-
- 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
- C23F11/173—Macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/304,063 US5531934A (en) | 1994-09-12 | 1994-09-12 | Method of inhibiting corrosion in aqueous systems using poly(amino acids) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PH31543A true PH31543A (en) | 1998-11-03 |
Family
ID=23174905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH51257A PH31543A (en) | 1994-09-12 | 1995-09-07 | Method of inhibiting corrosion in aqueous systems using poly(amino acids). |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5531934A (de) |
| EP (1) | EP0700987B1 (de) |
| JP (1) | JPH08100279A (de) |
| CN (1) | CN1076395C (de) |
| AT (1) | ATE200104T1 (de) |
| AU (1) | AU704725B2 (de) |
| BR (1) | BR9503966A (de) |
| CA (1) | CA2158117A1 (de) |
| DE (1) | DE69520471T2 (de) |
| PH (1) | PH31543A (de) |
Families Citing this family (79)
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|---|---|---|---|---|
| BR9503967A (pt) * | 1994-09-12 | 1996-09-24 | Rohm & Haas | Processo de inibição da formação de incrustação |
| DE4439193A1 (de) * | 1994-11-03 | 1996-05-09 | Bayer Ag | Mischung zur Korrosionshemmung von Metallen |
| US5607623A (en) * | 1995-03-08 | 1997-03-04 | Donlar Corporation | Inhibition of carbon dioxide corrosion of metals |
| DE19526089A1 (de) * | 1995-07-18 | 1997-01-23 | Bayer Ag | Waschverfahren mit Polycarbonsäuresalzen |
| DE19603026A1 (de) * | 1996-01-29 | 1997-07-31 | Baker Hughes Ltd | Verwendung von Mischungen aus Aminphosphaten und Polyasparaginsäure oder Asparaginsäure-Copolykondensaten als Scale-Inhibitoren bei der Erdöl- und Erdgasgewinnung |
| DE19603027A1 (de) * | 1996-01-29 | 1997-07-31 | Baker Hughes Ltd | Verwendung von mit Aminen hydrophob modifizierten Polyasparaginsäuren als Korrosionsinhibitoren bei der Erdöl- und Erdgasgewinnung |
| US5929198A (en) * | 1996-07-16 | 1999-07-27 | Nalco Chemical Company | Biodegradable poly (amino acid)s, derivatized amino acid polymers and methods for making same |
| US5750070A (en) * | 1996-07-19 | 1998-05-12 | Nalco Chemical Company | Use of biodegradable polymers in preventing corrosion and scale build-up |
| CA2205717C (en) | 1996-07-16 | 2007-02-27 | Nalco Chemical Company | Biodegradable poly(amino acid)s derivatized amino acid polymers and methods for making same |
| US5750037A (en) * | 1996-10-15 | 1998-05-12 | Nalco Chemical Company | Use of tartronic acid as an oxygen scavenger |
| US5981691A (en) * | 1997-04-23 | 1999-11-09 | University Of South Alabama | Imide-free and mixed amide/imide thermal synthesis of polyaspartate |
| DE19721346A1 (de) * | 1997-05-22 | 1998-11-26 | Henkel Kgaa | Verwendung von Asparaginsäure-haltigen Polymeren zusammen mit Hydroxycarbonsäuren zur Korrosionsinhibierung in Kühlkreisläufen |
| US6407053B1 (en) * | 1997-08-08 | 2002-06-18 | The Procter & Gamble Company | Laundry detergent compositions with amino acid based polymers to provide appearance and integrity benefits to fabrics laundered therewith |
| AT408103B (de) | 1998-06-24 | 2001-09-25 | Aware Chemicals Llc | Verfahren zur vorbehandlung eines metallischen werkstückes für eine lackierung |
| US6585933B1 (en) | 1999-05-03 | 2003-07-01 | Betzdearborn, Inc. | Method and composition for inhibiting corrosion in aqueous systems |
| US6277302B1 (en) * | 1998-10-21 | 2001-08-21 | Donlar Corporation | Inhibition of metal corrosion |
| US6207079B1 (en) * | 1999-01-28 | 2001-03-27 | Ashland Inc. | Scale and/or corrosion inhibiting composition |
| US6447717B1 (en) * | 1999-06-04 | 2002-09-10 | Donlar Corporation | Composition and method for inhibition of metal corrosion |
| TW591039B (en) * | 2000-07-28 | 2004-06-11 | Dainippon Ink & Chemicals | Water-absorbing material and absorbing article thereof |
| US6866797B1 (en) | 2000-08-03 | 2005-03-15 | Bj Services Company | Corrosion inhibitors and methods of use |
| RU2202653C2 (ru) * | 2001-07-16 | 2003-04-20 | Волгоградский государственный технический университет | Ингибитор коррозии металлов |
| CA2398934A1 (en) * | 2001-09-04 | 2003-03-04 | William M. Hann | Inhibiting metallic corrosion in aqueous systems |
| CA2398425A1 (en) * | 2001-09-04 | 2003-03-04 | Rohm And Haas Company | Process for inhibiting metallic corrosion in aqueous systems |
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| CA2631682A1 (en) * | 2005-12-02 | 2007-06-07 | Basf Se | Chemical composition useful as corrosion inhibitor |
| CN100457974C (zh) * | 2006-01-19 | 2009-02-04 | 重庆大学 | 一种金属酸洗缓蚀剂及其制备方法 |
| EP1886976A1 (de) * | 2006-08-09 | 2008-02-13 | Thermphos Trading GmbH | Methode zur Verhinderung der Ablagerungen |
| DE102007041204B3 (de) * | 2007-08-31 | 2009-04-30 | Clariant International Limited | Verwendung von Zusammensetzung als Korrosionsinhibitoren enthaltend anionische Tenside und die Zusammensetzungen |
| RU2469080C2 (ru) * | 2007-11-09 | 2012-12-10 | Дзе Проктер Энд Гэмбл Компани | Чистящие композиции, содержащие амфифильные водорастворимые полиалкиленимины, имеющие внутренний полиэтиленоксидный блок и концевой полипропиленоксидный блок |
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| US11560529B2 (en) | 2019-08-28 | 2023-01-24 | ZestBio, Inc. | Galactarate based metal sequestration composition |
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| JPH06192693A (ja) * | 1992-12-24 | 1994-07-12 | Yuken Kogyo Kk | 水系洗浄剤組成物 |
| GB9226942D0 (en) * | 1992-12-24 | 1993-02-17 | Procter & Gamble | Dispersing agent |
| DE4244031A1 (de) * | 1992-12-24 | 1994-06-30 | Bayer Ag | Verfahren zur Herstellung und Verwendung von Polyasparaginsäure und ihrer Salze |
| WO1994016045A1 (en) * | 1993-01-18 | 1994-07-21 | Unilever N.V. | Machine dishwashing composition containing a corrosion inhibitor |
| IT1263963B (it) * | 1993-02-24 | 1996-09-05 | Enichem Spa | Composizioni per il lavaggio di materiali tessili |
| DE4319798A1 (de) * | 1993-06-15 | 1994-12-22 | Henkel Kgaa | Geschirrspülmittel mit verringerter Belagsbildungsneigung |
| US5389303A (en) * | 1993-09-10 | 1995-02-14 | Srchem Incorporated | Mixtures of polyamino acids and citrate |
| US5401428A (en) * | 1993-10-08 | 1995-03-28 | Monsanto Company | Water soluble metal working fluids |
| DE4429976A1 (de) * | 1994-08-24 | 1996-02-29 | Bayer Ag | Sulfonsäuregruppen enthaltende Polyasparaginsäurederivate, ihre Verwendung und Herstellung |
-
1994
- 1994-09-12 US US08/304,063 patent/US5531934A/en not_active Expired - Fee Related
-
1995
- 1995-09-07 PH PH51257A patent/PH31543A/en unknown
- 1995-09-08 BR BR9503966A patent/BR9503966A/pt not_active Application Discontinuation
- 1995-09-08 AU AU30500/95A patent/AU704725B2/en not_active Ceased
- 1995-09-11 DE DE69520471T patent/DE69520471T2/de not_active Expired - Fee Related
- 1995-09-11 AT AT95306347T patent/ATE200104T1/de not_active IP Right Cessation
- 1995-09-11 EP EP95306347A patent/EP0700987B1/de not_active Expired - Lifetime
- 1995-09-12 CA CA002158117A patent/CA2158117A1/en not_active Abandoned
- 1995-09-12 CN CN95116893A patent/CN1076395C/zh not_active Expired - Fee Related
- 1995-09-12 JP JP7259314A patent/JPH08100279A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08100279A (ja) | 1996-04-16 |
| DE69520471D1 (de) | 2001-05-03 |
| EP0700987B1 (de) | 2001-03-28 |
| AU3050095A (en) | 1996-04-04 |
| CN1123253A (zh) | 1996-05-29 |
| AU704725B2 (en) | 1999-04-29 |
| DE69520471T2 (de) | 2001-09-13 |
| BR9503966A (pt) | 1996-10-15 |
| US5531934A (en) | 1996-07-02 |
| CA2158117A1 (en) | 1996-03-13 |
| ATE200104T1 (de) | 2001-04-15 |
| EP0700987A2 (de) | 1996-03-13 |
| EP0700987A3 (de) | 1996-11-20 |
| CN1076395C (zh) | 2001-12-19 |
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