DE3884277D1 - Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen. - Google Patents

Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen.

Info

Publication number
DE3884277D1
DE3884277D1 DE88108665T DE3884277T DE3884277D1 DE 3884277 D1 DE3884277 D1 DE 3884277D1 DE 88108665 T DE88108665 T DE 88108665T DE 3884277 T DE3884277 T DE 3884277T DE 3884277 D1 DE3884277 D1 DE 3884277D1
Authority
DE
Germany
Prior art keywords
salts
corrosion inhibitors
aqueous systems
sulfonamidocarboxylic acids
sulfonamidocarboxylic
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
DE88108665T
Other languages
English (en)
Inventor
Rolf Dr Fikentscher
Gerold Dr Braun
Chung-Ji Dr Tschang
Christos Dr Vamvakaris
Reinhold Dr Kohlhaupt
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE88108665T priority Critical patent/DE3884277D1/de
Application granted granted Critical
Publication of DE3884277D1 publication Critical patent/DE3884277D1/de
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
    • 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
    • C23F11/16—Sulfur-containing compounds
    • C23F11/164—Sulfur-containing compounds containing a -SO2-N group

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)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
DE88108665T 1987-06-06 1988-05-31 Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen. Expired - Lifetime DE3884277D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE88108665T DE3884277D1 (de) 1987-06-06 1988-05-31 Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873719046 DE3719046A1 (de) 1987-06-06 1987-06-06 Verwendung von salzen von sulfonamidcarbonsaeuren als korrosionsinhibitoren in waessrigen systemen
DE88108665T DE3884277D1 (de) 1987-06-06 1988-05-31 Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen.

Publications (1)

Publication Number Publication Date
DE3884277D1 true DE3884277D1 (de) 1993-10-28

Family

ID=6329231

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873719046 Withdrawn DE3719046A1 (de) 1987-06-06 1987-06-06 Verwendung von salzen von sulfonamidcarbonsaeuren als korrosionsinhibitoren in waessrigen systemen
DE88108665T Expired - Lifetime DE3884277D1 (de) 1987-06-06 1988-05-31 Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873719046 Withdrawn DE3719046A1 (de) 1987-06-06 1987-06-06 Verwendung von salzen von sulfonamidcarbonsaeuren als korrosionsinhibitoren in waessrigen systemen

Country Status (4)

Country Link
US (1) US4911888A (de)
EP (1) EP0294687B1 (de)
JP (1) JPS6415385A (de)
DE (2) DE3719046A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW517067B (en) * 1996-05-31 2003-01-11 Hoffmann La Roche Interferon conjugates
UA59384C2 (uk) 1996-12-20 2003-09-15 Пфайзер, Інк. Похідні сульфонамідів та амідів як агоністи простагландину, фармацевтична композиція та способи лікування на їх основі
UA67754C2 (uk) * 1997-10-10 2004-07-15 Пфайзер, Інк. Агоністи простагландину, фармацевтична композиція на їх основі (варіанти), спосіб нарощення та збереження кісткової маси у хребетних та спосіб лікування (варіанти)
EP1087778B1 (de) * 1998-06-08 2005-10-26 F. Hoffmann-La Roche Ag Verwendung von peg-ifn-alpha und ribavirin zur behandlung chronischer hepatitis c
DE102008064004B4 (de) 2008-12-19 2011-11-24 Clariant International Limited Wasserbasierende Hydraulikflüssigkeiten enthaltend Dithiodi(arylcarbonsäuren) oder deren Alkalimetall-, Erdalkalimetall- oder Ammoniumsalze
CA3200378A1 (en) 2021-01-25 2022-07-28 Fabien Wilhelm MONNARD Coatings comprising surface-reacted calcium carbonate and an oxygen scavenger for improving food shelf life

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895122C (de) * 1939-10-21 1953-10-29 Hydrierwerke A G Deutsche Verfahren zur Verminderung des korrodierenden Einflusses von Wasser und waessrigen Loesungen auf Eisen
GB810560A (en) * 1954-10-21 1959-03-18 Geigy Ag J R Improvements relating to alkylarylsulphonyl derivatives of amino acids, to corrosion and rust inhibiting compositions thereof and their use
DE1298672B (de) * 1967-07-15 1969-07-03 Hoechst Ag Korrosionsverhinderndes Metallbearbeitungsmittel
BE810115A (fr) * 1973-10-30 1974-05-16 Procede d'inhibition de la corrosion en utilisant des composes de glycine culfonyles
CH629540A5 (de) * 1977-09-19 1982-04-30 Hoechst Ag Wassermischbare korrosionsschutzmittel.
DE2947418A1 (de) * 1979-11-24 1981-06-04 BASF Corp., New York, N.Y. Umsetzprodukte aus sulfon- oder carbonamidocarbonsaeuren mit alkanolaminen und ihre verwendung als schaumarme korrosionsinhibitoren
FR2479844A1 (fr) * 1980-04-04 1981-10-09 Martin Philippe Agent anticorrosion des metaux ferreux et non ferreux, utilisable notamment pour la protection des vehicules automobiles
DE3330223A1 (de) * 1983-08-22 1985-03-14 Henkel KGaA, 4000 Düsseldorf Korrosionsinhibitoren

Also Published As

Publication number Publication date
US4911888A (en) 1990-03-27
EP0294687A1 (de) 1988-12-14
JPS6415385A (en) 1989-01-19
DE3719046A1 (de) 1988-12-15
EP0294687B1 (de) 1993-09-22

Similar Documents

Publication Publication Date Title
DE3580057D1 (de) Heterocylische mercaptocarbonsaeureamide, -imide und -nitrile als korrosionsinhibitoren.
SG52787G (en) Use of triazine-carboxylic acids as corrosion inhibitors for aqueous systems
DE3860861D1 (de) Verwendung von n-polyhydroxyalkylfettsaeureamiden als verdickungsmittel fuer fluessige waessrige tensidsysteme.
DE3672865D1 (de) Verfahren zur teilzaehlung der energieverbrauchskosten.
NO863581L (no) Hydroksamsyrebaserte kollagenaseinhibitorer.
DE3650501D1 (de) Hyaluronsäureester und ihre Salze.
BR8406851A (pt) Inibidor de corrosao metalica,sistema aquoso com inibidor de corrosao e metodo para inibir corrosao metalica
DE3586250T2 (de) Kupfersalze von bernsteinsaeuranhydrid-derivaten.
IT8719163A0 (it) Processo elettrochimico di deossigenazione per il controllodella corrosione in acque deionizzate.
NO163536C (no) Korrosjonsinhibitor til bruk i syrer og anvendelse derav.
DE58903171D1 (de) Verwendung von methylpolysiloxanen mit quartaeren ammoniumgruppen als korrosionsinhibitoren fuer ueberwiegend aus wasser bestehende zubereitungen.
DE3872182T2 (de) Korrosionsinhibitor.
NO792606L (no) Korrosjonsinhibitor for vandige saltopploesninger
DE3586325D1 (de) Verfahren zur korrosionsinhibierung in waessrigen systemen.
DE59203008D1 (de) Fliessfähige wässrige Dispersionen von Polycarbonsäure-Korrosionsinhibitoren.
ATE42751T1 (de) Carboxylsaeureesterderivate von deglucoteicoplanin.
MX159979A (es) Procedimiento para desincrustar sales en superficies de sistemas acuosos
DE3884277D1 (de) Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen.
ATE49214T1 (de) Platinkomplexe von aliphatischen tricarbonsaeuren.
DE3669525D1 (de) Salze von naphthalendicarbonsaeure als korrosionsinhibitoren.
DK165905C (da) Vandige systemer indeholdende aminosulfonsyrederivater af carboxylsyrer
FI885017A0 (fi) Mikro-organismien kontrollointi vesijärjestelmissä 1-hydroksimetyylipyratsolien avulla
ATE35559T1 (de) Bernsteinsaeure-mono-dialkylamide als wasserloesliche korrosionsschutzmittel.
DE3063379D1 (en) Use of alcanol-amine salts of cyclic amidocarboxylic acids as corrosion inhibitors in aqueous systems
DE58906552D1 (de) PH-neutrale wässrige Lösungen von Chinolon-Carbonsäuren.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8330 Complete disclaimer