ATE180022T1 - Verwendung von guanidiniumsalzen ungesättigter fettsäuren als korrosionsschutzwirkstoff - Google Patents
Verwendung von guanidiniumsalzen ungesättigter fettsäuren als korrosionsschutzwirkstoffInfo
- Publication number
- ATE180022T1 ATE180022T1 AT95935435T AT95935435T ATE180022T1 AT E180022 T1 ATE180022 T1 AT E180022T1 AT 95935435 T AT95935435 T AT 95935435T AT 95935435 T AT95935435 T AT 95935435T AT E180022 T1 ATE180022 T1 AT E180022T1
- Authority
- AT
- Austria
- Prior art keywords
- unsaturated fatty
- pct
- fatty acids
- corrosion
- guanidinium salts
- Prior art date
Links
- 238000005260 corrosion Methods 0.000 title abstract 3
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical class NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 title abstract 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 title abstract 2
- 150000004670 unsaturated fatty acids Chemical class 0.000 title abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
-
- 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
- C23F11/146—Nitrogen-containing compounds containing a multiple nitrogen-to-carbon bond
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)
- Colloid Chemistry (AREA)
- Paints Or Removers (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Connection Of Plates (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4436764A DE4436764A1 (de) | 1994-10-14 | 1994-10-14 | Verwendung von Guanidiniumsalzen ungesättigter Fettsäuren als Korrosionsschutzwirkstoff |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE180022T1 true ATE180022T1 (de) | 1999-05-15 |
Family
ID=6530785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95935435T ATE180022T1 (de) | 1994-10-14 | 1995-10-05 | Verwendung von guanidiniumsalzen ungesättigter fettsäuren als korrosionsschutzwirkstoff |
Country Status (9)
Country | Link |
---|---|
US (1) | US5749947A (de) |
EP (1) | EP0786019B1 (de) |
JP (1) | JPH10507231A (de) |
AT (1) | ATE180022T1 (de) |
CA (1) | CA2202678A1 (de) |
DE (2) | DE4436764A1 (de) |
ES (1) | ES2132722T3 (de) |
FR (1) | FR2725599B3 (de) |
WO (1) | WO1996012054A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19747895A1 (de) * | 1997-10-30 | 1999-05-06 | Henkel Kgaa | Metallbehandlungsflüssigkeit für den neutralen pH-Bereich |
FR2795432B1 (fr) * | 1999-06-28 | 2001-08-24 | Atofina | Compositions inhibitrices de la corrosion pour fluides de transfert de chaleur |
DE102007027372A1 (de) * | 2007-06-11 | 2008-12-18 | Cognis Oleochemicals Gmbh | Verfahren zur Hydrierung von Glycerin |
US8766024B2 (en) * | 2009-11-20 | 2014-07-01 | Phillips 66 Company | Process to mitigate the corrosion of oils/fats |
JP6482570B2 (ja) * | 2014-10-30 | 2019-03-13 | 旭化成株式会社 | 経皮吸収促進剤及び経皮吸収促進助剤 |
US11905391B2 (en) | 2018-08-24 | 2024-02-20 | Mitsubishi Gas Chemical Company, Inc. | Rubber composition and tire |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2978415A (en) * | 1957-04-17 | 1961-04-04 | American Cyanamid Co | Guanidine soaps as dry cleaning detergents |
DE3203491A1 (de) * | 1982-02-03 | 1983-08-11 | Henkel KGaA, 4000 Düsseldorf | Verwendung von stearinsaeurederivaten als korrosionsschutzmittel |
US5318954A (en) * | 1989-03-08 | 1994-06-07 | Henkel Kommanditgesellschaft Auf Aktien | Use of selected ester oils of low carboxylic acids in drilling fluids |
DE3907392A1 (de) * | 1989-03-08 | 1990-09-13 | Henkel Kgaa | Ester von carbonsaeuren mittlerer kettenlaenge als bestnadteil der oelphase in invert-bohrspuelschlaemmen |
DE3907391A1 (de) * | 1989-03-08 | 1990-09-13 | Henkel Kgaa | Verwendung ausgewaehlter esteroele niederer carbonsaeuren in bohrspuelungen |
DE3929069A1 (de) * | 1989-09-01 | 1991-03-07 | Henkel Kgaa | Neues basisoel fuer die schmierstoffindustrie |
DZ1577A1 (fr) * | 1991-05-08 | 2002-02-17 | Hoechst Ag | Emploi d'acetals. |
EP0566956B1 (de) * | 1992-04-22 | 1996-07-31 | Hoechst Aktiengesellschaft | Korrosionsschutzmittel |
DE4237501A1 (de) * | 1992-11-06 | 1994-05-11 | Henkel Kgaa | Dialkylether in Metalloberflächen-Behandlungsmitteln |
DE4323771A1 (de) * | 1993-07-15 | 1995-01-19 | Henkel Kgaa | Grundöl auf Triglyceridbasis für Hydrauliköle |
DE4323908A1 (de) * | 1993-07-16 | 1995-01-19 | Henkel Kgaa | Verfahren zur Herstellung von O/W-Emulsionen zum Reinigen und Passivieren von Metalloberflächen |
-
1994
- 1994-10-14 DE DE4436764A patent/DE4436764A1/de not_active Withdrawn
-
1995
- 1995-10-05 WO PCT/EP1995/003931 patent/WO1996012054A1/de active IP Right Grant
- 1995-10-05 ES ES95935435T patent/ES2132722T3/es not_active Expired - Lifetime
- 1995-10-05 EP EP95935435A patent/EP0786019B1/de not_active Expired - Lifetime
- 1995-10-05 JP JP8512901A patent/JPH10507231A/ja active Pending
- 1995-10-05 US US08/817,458 patent/US5749947A/en not_active Expired - Fee Related
- 1995-10-05 DE DE59505930T patent/DE59505930D1/de not_active Expired - Fee Related
- 1995-10-05 CA CA002202678A patent/CA2202678A1/en not_active Abandoned
- 1995-10-05 AT AT95935435T patent/ATE180022T1/de not_active IP Right Cessation
- 1995-10-05 FR FR9511700A patent/FR2725599B3/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2132722T3 (es) | 1999-08-16 |
US5749947A (en) | 1998-05-12 |
DE59505930D1 (de) | 1999-06-17 |
CA2202678A1 (en) | 1996-04-25 |
EP0786019B1 (de) | 1999-05-12 |
EP0786019A1 (de) | 1997-07-30 |
JPH10507231A (ja) | 1998-07-14 |
FR2725599A1 (fr) | 1996-04-19 |
WO1996012054A1 (de) | 1996-04-25 |
DE4436764A1 (de) | 1996-04-18 |
FR2725599B3 (fr) | 1999-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE194378T1 (de) | Neosäure als korrosinsinhibitoren | |
BR9811890A (pt) | Processo de inibição de corrosão de superfìcies de metal tratadas com fundente | |
ATE200104T1 (de) | Verfahren zur korrosionsinhibierung in wässrigen systemen | |
DE69529832D1 (de) | Wässeriges metallreinigungsmittel | |
ATE178953T1 (de) | Verfahren zur korrosionshemmung von kupfer- und kupferlegierungen | |
ATE180022T1 (de) | Verwendung von guanidiniumsalzen ungesättigter fettsäuren als korrosionsschutzwirkstoff | |
ATE518T1 (de) | Korrosionsinhibitoren fuer saure loesungen. | |
DK1274883T3 (da) | Korrosionsinhibitor | |
FI945654A (fi) | Desferrioksamiini-B:n suolat ja niiden käyttö oraalisesti vaikuttavina rautakelaattoreina | |
DE59507145D1 (de) | Stickstofffreie korrosionsinhibitoren mit guter pufferwirkung | |
MY143472A (en) | Corrosion inhibition method | |
GB9314511D0 (en) | Ammonium organo-phosphorous acid salts | |
BR9811341A (pt) | Processo e inibidor de corrosão para inibir a corrosão de metais em contato com uma solução aquosa de alcanolamina, e, sulução aquosa para remoção de gás ácido. | |
DE59309261D1 (de) | Verfahren zur stereoselektiven synthese von 3-substituierten 2-thiomethylpropionsäuren | |
AU6993887A (en) | Corrosion inhibition with substituted hydroxybenzenes | |
ATE71158T1 (de) | Mischungen aus alkenylbernsteinsaeuren, arylsulfonylanthranilsaeuren und alkanolaminen und deren verwendung als korrosionsschutzmittel fuer waessrige systeme. | |
Vigdorovich et al. | Waste of Synthetic Fatty Acids as Inhibitors of Atmospheric Corrosion | |
ES2061115T3 (es) | Sales de semiamidas de acidos alquenilsuccinicos y su utilizacion como agentes protectores frente a la corrosion y emulsionantes para aceites de tratamiento de metales. | |
TW287209B (en) | Water soluble cyclic amine-dicarboxylic acid-alkanol amine salt corrosion inhibitor | |
IT1170628B (it) | Procedimento di trattamento antiruggine di materiale di partenza per acciaio | |
MX9304781A (es) | Sales de acido organo-fosforo de amonio. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |