NO893525D0 - Amidoaminsalter av alkenylravsyrederivater, fremgangsmaater for deres fremstilling og deres anvendelse som korrosjonsinhibitorer. - Google Patents
Amidoaminsalter av alkenylravsyrederivater, fremgangsmaater for deres fremstilling og deres anvendelse som korrosjonsinhibitorer.Info
- Publication number
- NO893525D0 NO893525D0 NO893525A NO893525A NO893525D0 NO 893525 D0 NO893525 D0 NO 893525D0 NO 893525 A NO893525 A NO 893525A NO 893525 A NO893525 A NO 893525A NO 893525 D0 NO893525 D0 NO 893525D0
- Authority
- NO
- Norway
- Prior art keywords
- amidoamin
- procedures
- salts
- preparation
- acid derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
- C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/04—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C233/05—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/13—Dicarboxylic acids
-
- 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
- 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
- C23F11/14—Nitrogen-containing compounds
- C23F11/145—Amides; N-substituted amides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3830068A DE3830068A1 (de) | 1988-09-03 | 1988-09-03 | Amidoamin-salze von alkenylbernsteinsaeurederivaten, verfahren zu deren herstellung und deren verwendung als korrosionsinhibitoren |
Publications (2)
Publication Number | Publication Date |
---|---|
NO893525D0 true NO893525D0 (no) | 1989-09-01 |
NO893525L NO893525L (no) | 1990-03-05 |
Family
ID=6362286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO89893525A NO893525L (no) | 1988-09-03 | 1989-09-01 | Amidoaminsalter av alkenylravsyrederivater, fremgangsmaater for deres fremstilling og deres anvendelse som korrosjonsinhibitorer. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0359048A3 (no) |
DE (1) | DE3830068A1 (no) |
NO (1) | NO893525L (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03108490A (ja) * | 1989-06-30 | 1991-05-08 | Shionogi & Co Ltd | フォスフォリパーゼa↓2阻害物質 |
DE4103262A1 (de) * | 1991-02-04 | 1992-08-13 | Basf Ag | Ammoniumsalze von alkenylbernsteinsaeurehalbamiden und ihre verwendung als korrosionsinhibitoren bei der oel- und/oder gasfoerderung |
US5250225A (en) * | 1991-02-04 | 1993-10-05 | Basf Aktiengesellschaft | Ammonium salt of an alkenylsuccinic half-amide and the use thereof as corrosion inhibitor in oil and/or gas production technology |
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 |
DE10307728B4 (de) | 2003-02-24 | 2005-09-22 | Clariant Gmbh | Korrosions-und Gashydratinhibitoren mit verbesserter Wasserlöslichkeit und erhöhter biologischer Abbaubarkeit und derartige Verbindungen |
DE102004048778B3 (de) | 2004-10-07 | 2006-06-22 | Clariant Gmbh | Korrosions-und Gashydratinhibitoren mit erhöhter biologischer Abbaubarkeit und verminderter Toxizität |
DE102022126824A1 (de) | 2022-10-13 | 2024-04-18 | Karl Storz Se & Co. Kg | Verfahren zum Überlagern von Überlagerungsaufnahmeinformationen mit einem Livebild und eine entsprechende Vorrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332737A (en) * | 1980-04-18 | 1982-06-01 | E. I. Du Pont De Nemours And Company | Acid reaction products of polymeric amines |
DE3300874A1 (de) * | 1983-01-13 | 1984-07-19 | Henkel KGaA, 4000 Düsseldorf | Bernsteinsaeurederivate als korrosionsschutzmittel |
DE3319183A1 (de) * | 1983-05-27 | 1984-11-29 | Hoechst Ag, 6230 Frankfurt | Verwendung von alkenylbernsteinsaeurehalbamiden als korrosionsschutzmittel |
DE3341013A1 (de) * | 1983-11-12 | 1985-05-23 | Henkel KGaA, 4000 Düsseldorf | Bernsteinsaeure-mono-dialkylamide als wasserloesliche korrosionsschutzmittel |
DE3501180A1 (de) * | 1985-01-16 | 1986-07-17 | Hoechst Ag, 6230 Frankfurt | Salze von alkenylbernsteinsaeurehalbamiden, verfahren zu deren herstellung und deren verwendung als korrosionsinhibitoren |
DE3534439A1 (de) * | 1985-09-27 | 1987-04-02 | Hoechst Ag | Verwendung von alkenylbernsteinsaeurehalbamiden als korrosionsschutzmittel |
GB8707872D0 (en) * | 1987-04-02 | 1987-05-07 | Exxon Chemical Patents Inc | Corrosion inhibitors |
-
1988
- 1988-09-03 DE DE3830068A patent/DE3830068A1/de not_active Withdrawn
-
1989
- 1989-08-31 EP EP19890116090 patent/EP0359048A3/de not_active Withdrawn
- 1989-09-01 NO NO89893525A patent/NO893525L/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO893525L (no) | 1990-03-05 |
EP0359048A3 (de) | 1991-10-23 |
DE3830068A1 (de) | 1990-04-05 |
EP0359048A2 (de) | 1990-03-21 |
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