ES2133645T3 - Mezcla para la inhibicion de corrosion de metales. - Google Patents

Mezcla para la inhibicion de corrosion de metales.

Info

Publication number
ES2133645T3
ES2133645T3 ES95116654T ES95116654T ES2133645T3 ES 2133645 T3 ES2133645 T3 ES 2133645T3 ES 95116654 T ES95116654 T ES 95116654T ES 95116654 T ES95116654 T ES 95116654T ES 2133645 T3 ES2133645 T3 ES 2133645T3
Authority
ES
Spain
Prior art keywords
blend
corrosion inhibition
metal corrosion
anhydrids
salts
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.)
Expired - Lifetime
Application number
ES95116654T
Other languages
English (en)
Inventor
Heinz-Joachim Dr Rother
Franz Dr Kunisch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2133645T3 publication Critical patent/ES2133645T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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

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)
  • Paints Or Removers (AREA)
  • Detergent Compositions (AREA)

Abstract

LA INVENCION SE REFIERE A POLIAMINOACIDOS, SUS SALES Y ANHIDRIDOS QUE RESULTAN CON EFECTO DE PROTECCION MEJORADA JUNTAMENTE CON LOS INHIBIDORES DE CORROSION HABITUALES.
ES95116654T 1994-11-03 1995-10-23 Mezcla para la inhibicion de corrosion de metales. Expired - Lifetime ES2133645T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4439193A DE4439193A1 (de) 1994-11-03 1994-11-03 Mischung zur Korrosionshemmung von Metallen

Publications (1)

Publication Number Publication Date
ES2133645T3 true ES2133645T3 (es) 1999-09-16

Family

ID=6532348

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95116654T Expired - Lifetime ES2133645T3 (es) 1994-11-03 1995-10-23 Mezcla para la inhibicion de corrosion de metales.

Country Status (5)

Country Link
US (1) US5785896A (es)
EP (1) EP0710733B1 (es)
JP (1) JPH08225969A (es)
DE (2) DE4439193A1 (es)
ES (1) ES2133645T3 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19721346A1 (de) * 1997-05-22 1998-11-26 Henkel Kgaa Verwendung von Asparaginsäure-haltigen Polymeren zusammen mit Hydroxycarbonsäuren zur Korrosionsinhibierung in Kühlkreisläufen
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
JP3952410B2 (ja) * 2004-02-10 2007-08-01 タムラ化研株式会社 金属の表面処理剤、プリント回路基板およびプリント回路基板の金属の表面処理方法
US20080096784A1 (en) * 2006-05-15 2008-04-24 Voco Gmbh Composition for Cleaning Dental Instruments and Process
JP5464809B2 (ja) * 2008-02-29 2014-04-09 横浜油脂工業株式会社 塗膜用水系剥離剤および塗膜剥離方法
US9290850B2 (en) 2013-10-31 2016-03-22 U.S. Water Services Inc. Corrosion inhibiting methods
CN103666738B (zh) * 2013-12-06 2014-11-26 华阳新兴科技（天津）集团有限公司 一种环保型液压支架防冻液及其制备方法
EP3080337B1 (en) 2013-12-10 2018-11-21 The Lubrizol Corporation Organic salts of glyceride-cyclic carboxylic acid anhydride adducts as corrosion inhibitors
EP3374440B1 (en) 2015-11-09 2023-06-21 The Lubrizol Corporation Coating composition comprising quaternary amine additives and its use
US11384308B2 (en) 2016-07-20 2022-07-12 The Lubrizol Corporation Alkyl phosphate amine salts for use in lubricants
US11168278B2 (en) 2016-07-20 2021-11-09 The Lubrizol Corporation Alkyl phosphate amine salts for use in lubricants
CA3037497A1 (en) 2016-09-21 2018-03-29 The Lubrizol Corporation Fluorinated polyacrylate antifoam components for lubricating compositions
KR102481845B1 (ko) 2016-09-21 2022-12-26 더루브리졸코오퍼레이션 디젤 연료에서 사용하기 위한 폴리아크릴레이트 소포 성분
EP3768810A1 (en) 2018-03-21 2021-01-27 The Lubrizol Corporation Novel fluorinated polyacrylates antifoams in ultra-low viscosity (<5 cst) finished fluids
KR20220149549A (ko) 2020-03-12 2022-11-08 더루브리졸코오퍼레이션 오일-기반 부식 저해제
CN113999592A (zh) * 2021-11-29 2022-02-01 国网山东省电力公司电力科学研究院 一种水性环氧带锈防腐涂料、制备方法及其应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618606A (en) * 1949-02-04 1952-11-18 Procter & Gamble Detergent compositions containing metal discoloration inhibitors
GB1061904A (en) * 1963-01-22 1967-03-15 Castrol Ltd Improvements in or relating to compositions containing metal deactivators
GB1347008A (en) * 1970-11-13 1974-02-13 Ciba Geigy Uk Ltd Detergent compositions
US3933531A (en) * 1972-04-11 1976-01-20 Natsuo Sawa Method of rust-preventing for copper and copper alloy
US4522785A (en) * 1982-11-04 1985-06-11 The Sherwin-Williams Company Dialkylaminomethyl aromatic triazoles as corrosion inhibitors
US4595523A (en) * 1983-07-01 1986-06-17 Petrolite Corporation Corrosion inhibition in engine fuel systems
JPS60251288A (ja) * 1984-05-25 1985-12-11 Otsuka Chem Co Ltd 揮散性非鉄金属用防錆剤組成物
DE3626672A1 (de) * 1986-08-07 1988-02-11 Bayer Ag Polyasparaginamidsaeure
JP2625700B2 (ja) * 1987-02-14 1997-07-02 三菱化学株式会社 ポリアミノ酸ウレタン樹脂組成物
US4994197A (en) * 1989-12-18 1991-02-19 Mobil Oil Corporation Triazole compositions as fuel and lube additives
US5434265A (en) * 1992-12-22 1995-07-18 Eli Lilly And Company Inhibitors of HIV protease
DE4244031A1 (de) * 1992-12-24 1994-06-30 Bayer Ag Verfahren zur Herstellung und Verwendung von Polyasparaginsäure und ihrer Salze
DE4305368A1 (de) * 1993-02-22 1994-08-25 Bayer Ag Verfahren zur Herstellung von Polyasparaginsäure und ihrer Salze
US5362411A (en) * 1993-05-10 1994-11-08 Mobil Oil Corporation Antirust/dispersant additive for lubricants
ATE170215T1 (de) * 1993-11-03 1998-09-15 Procter & Gamble Waschmittelzusammensetzungen für geschirrspülmaschinen
DE4408478A1 (de) * 1994-03-14 1995-09-21 Bayer Ag Mittel zur Wasserbehandlung
US5531934A (en) * 1994-09-12 1996-07-02 Rohm & Haas Company Method of inhibiting corrosion in aqueous systems using poly(amino acids)

Also Published As

Publication number Publication date
JPH08225969A (ja) 1996-09-03
US5785896A (en) 1998-07-28
EP0710733B1 (de) 1999-06-16
DE59506222D1 (de) 1999-07-22
DE4439193A1 (de) 1996-05-09
EP0710733A1 (de) 1996-05-08

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