DE69933030D1 - Verfahren zur hemmung von korrosion unter verwendung von isomeren des chlormethylbenzotriazols - Google Patents

Verfahren zur hemmung von korrosion unter verwendung von isomeren des chlormethylbenzotriazols

Info

Publication number
DE69933030D1
DE69933030D1 DE69933030T DE69933030T DE69933030D1 DE 69933030 D1 DE69933030 D1 DE 69933030D1 DE 69933030 T DE69933030 T DE 69933030T DE 69933030 T DE69933030 T DE 69933030T DE 69933030 D1 DE69933030 D1 DE 69933030D1
Authority
DE
Germany
Prior art keywords
isomers
zotriazol
chloromethylene
inhibiting corrosion
corrosion inhibitors
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
DE69933030T
Other languages
English (en)
Other versions
DE69933030T2 (de
Inventor
B Anderson
Longchun Cheng
A Cady
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.)
Veolia WTS USA Inc
Original Assignee
BetzDearborn Inc
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 BetzDearborn Inc filed Critical BetzDearborn Inc
Application granted granted Critical
Publication of DE69933030D1 publication Critical patent/DE69933030D1/de
Publication of DE69933030T2 publication Critical patent/DE69933030T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-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
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting 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
    • C23F11/14Nitrogen-containing compounds
    • C23F11/149Heterocyclic compounds containing nitrogen as hetero atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18Benzotriazoles
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/30Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00Chemistry of hydrocarbon compounds
    • Y10S585/949Miscellaneous considerations
    • Y10S585/95Prevention or removal of corrosion or solid deposits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69933030T 1998-06-24 1999-03-17 Verfahren zur hemmung von korrosion unter verwendung von isomeren des chlormethylbenzotriazols Expired - Lifetime DE69933030T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US103493 1998-06-24
US09/103,493 US5968408A (en) 1998-06-24 1998-06-24 Methods of inhibiting corrosion using isomers of chloro-methylbenzotriazole
PCT/US1999/005785 WO1999067222A1 (en) 1998-06-24 1999-03-17 Methods of inhibiting corrosion using isomers of chloro-methylbenzotriazole

Publications (2)

Publication Number Publication Date
DE69933030D1 true DE69933030D1 (de) 2006-10-12
DE69933030T2 DE69933030T2 (de) 2007-04-12

Family

ID=22295489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69933030T Expired - Lifetime DE69933030T2 (de) 1998-06-24 1999-03-17 Verfahren zur hemmung von korrosion unter verwendung von isomeren des chlormethylbenzotriazols

Country Status (18)

Country Link
US (1) US5968408A (de)
EP (1) EP1089982B1 (de)
JP (1) JP2002518484A (de)
KR (1) KR100648555B1 (de)
CN (1) CN1184210C (de)
AT (1) ATE338031T1 (de)
AU (1) AU757100B2 (de)
BR (1) BR9911464B1 (de)
CA (1) CA2335160C (de)
DE (1) DE69933030T2 (de)
ES (1) ES2272059T3 (de)
HU (1) HUP0102259A3 (de)
ID (1) ID27568A (de)
NO (1) NO20006478D0 (de)
NZ (1) NZ508503A (de)
PL (1) PL345021A1 (de)
TW (1) TW422876B (de)
WO (1) WO1999067222A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1047326C (zh) * 1995-06-14 1999-12-15 中国石油化工总公司石油化工科学研究院 一种铂铼重整催化剂
CA2394440A1 (en) * 2001-08-02 2003-02-02 Rohm And Haas Company Process for treating aqueous systems
US8557178B2 (en) 2010-12-21 2013-10-15 Ecolab Usa Inc. Corrosion inhibition of hypochlorite solutions in saturated wipes
US8105531B1 (en) 2010-12-21 2012-01-31 Ecolab Usa Inc. Corrosion inhibition of hypochlorite solutions using polyacrylate and Ca
US8114344B1 (en) 2010-12-21 2012-02-14 Ecolab Usa Inc. Corrosion inhibition of hypochlorite solutions using sugar acids and Ca
US8603392B2 (en) 2010-12-21 2013-12-10 Ecolab Usa Inc. Electrolyzed water system
US8114343B1 (en) 2010-12-21 2012-02-14 Ecolab USA, Inc. Corrosion inhibition of hypochlorite solutions using Zn and Ca
MX2018015336A (es) * 2016-06-09 2019-08-16 Chemtreat Inc Inhibición de la corrosión para sistemas acuosos usando un triazol halogenado.
BR112020013535A2 (pt) 2018-01-03 2020-12-01 Ecolab Usa Inc. método para reduzir a corrosão de uma superfície de metal em um sistema aquoso, composição, e, uso da composição.
WO2019190730A2 (en) * 2018-03-28 2019-10-03 Fujifilm Electronic Materials U.S.A., Inc. Barrier ruthenium chemical mechanical polishing slurry
CN110205633A (zh) * 2019-07-08 2019-09-06 威海翔泽新材料科技有限公司 一种耐卤素铜缓蚀剂及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1065995A (en) * 1963-12-06 1967-04-19 Geigy Uk Ltd Benzotriazoles and their production
US3985503A (en) * 1975-03-17 1976-10-12 The Sherwin-Williams Company Process for inhibiting metal corrosion
US4107060A (en) * 1975-06-17 1978-08-15 Mobil Oil Corporation Lubricant compositions containing biocidal, antirust additives
JPS5318432A (en) * 1976-08-03 1978-02-20 Nippon Musical Instruments Mfg Degreasing and cleaning solution
US4642221A (en) * 1983-07-05 1987-02-10 Atlantic Richfield Company Method and composition for inhibiting corrosion in aqueous heat transfer systems
US4744950A (en) * 1984-06-26 1988-05-17 Betz Laboratories, Inc. Method of inhibiting the corrosion of copper in aqueous mediums
US5411677A (en) * 1993-04-26 1995-05-02 The Penn State Research Foundation Method and composition for preventing copper corrosion
US5773627A (en) * 1995-03-21 1998-06-30 Betzdearborn Inc. Methods of inhibiting corrosion using halo-benzotriazoles
MY129257A (en) * 1995-03-21 2007-03-30 Betz Laboratories Methods of inhibiting corrosion using halo-benzotriazoles

Also Published As

Publication number Publication date
DE69933030T2 (de) 2007-04-12
HUP0102259A3 (en) 2002-06-28
CA2335160C (en) 2006-01-03
NZ508503A (en) 2003-03-28
HUP0102259A2 (hu) 2001-09-28
CN1306517A (zh) 2001-08-01
PL345021A1 (en) 2001-11-19
ATE338031T1 (de) 2006-09-15
JP2002518484A (ja) 2002-06-25
TW422876B (en) 2001-02-21
NO20006478L (no) 2000-12-19
CA2335160A1 (en) 1999-12-29
EP1089982A1 (de) 2001-04-11
WO1999067222A1 (en) 1999-12-29
KR100648555B1 (ko) 2006-11-24
ID27568A (id) 2001-04-12
KR20010053155A (ko) 2001-06-25
ES2272059T3 (es) 2007-04-16
BR9911464B1 (pt) 2010-09-08
EP1089982B1 (de) 2006-08-30
EP1089982A4 (de) 2005-04-06
NO20006478D0 (no) 2000-12-19
BR9911464A (pt) 2001-09-18
AU3094499A (en) 2000-01-10
US5968408A (en) 1999-10-19
AU757100B2 (en) 2003-01-30
CN1184210C (zh) 2005-01-12

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