ES8104433A1 - Un procedimiento para la preparacion de un carboxilato amonico soluble en agua. - Google Patents
Un procedimiento para la preparacion de un carboxilato amonico soluble en agua.Info
- Publication number
- ES8104433A1 ES8104433A1 ES490557A ES490557A ES8104433A1 ES 8104433 A1 ES8104433 A1 ES 8104433A1 ES 490557 A ES490557 A ES 490557A ES 490557 A ES490557 A ES 490557A ES 8104433 A1 ES8104433 A1 ES 8104433A1
- Authority
- ES
- Spain
- Prior art keywords
- aqueous systems
- systems containing
- polycarboxylic acid
- amine salts
- containing same
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
- C07C55/18—Azelaic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
- C07C55/16—Pimelic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
- C07C55/20—Sebacic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
- C07C55/21—Dicarboxylic acids containing twelve carbon atoms
-
- 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
- C23F11/141—Amines; Quaternary ammonium compounds
- C23F11/143—Salts of amines
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)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE UN CARBOXILATO AMONICO SOLUBLE EN AGUA, DE FORMULA (I), DONDE R ES UN GRUPO ALQUILENO, ALQUIENILENO O HIDROXIALQUILENO DE 4 A 15 ATOMOS DE CARBONO; CADA R'' ES, INDEPENDIENTEMENTE, HIDROGENO, HIDROCARBILO C1-20 O HIDROXIHIDROCARBILO C2-20, SIENDO UNO DE ELLOS, POR LO MENOS, DISTINTO DE HIDROGENO; N ES 2 O 3 Y M ES ENTERO DE 1 A 3, MENOR O IGUAL QUE N; EMPLEADO COMO INHIBIDOR EN LA CORROSION DE METALES PARA USO EN SISTEMAS ACUOSOS. CONSISTE EN HACER REACCIONAR, POR LO MENOS, UN ACIDO POLICARBOXILICO, DE FORMULA (II), CON, POR LO MENOS, UNA MONOAMINA DE FORMULA (II), ANTES O DURANTE LA FORMULACION DEL SISTEMA ACUOSO. R ELEVADO A -M (COO)N (H)N-M (R''3NH ELEVADO A +)M; R(COOH)2-3; (R''3)N.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3057679A | 1979-04-16 | 1979-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES490557A0 ES490557A0 (es) | 1981-04-16 |
ES8104433A1 true ES8104433A1 (es) | 1981-04-16 |
Family
ID=21854860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES490557A Expired ES8104433A1 (es) | 1979-04-16 | 1980-04-14 | Un procedimiento para la preparacion de un carboxilato amonico soluble en agua. |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS565984A (es) |
ES (1) | ES8104433A1 (es) |
FR (1) | FR2454472A1 (es) |
GB (1) | GB2048262B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3133882A1 (de) * | 1981-07-20 | 1983-02-03 | Sika AG, vorm. Kaspar Winkler & Co., 8048 Zürich | Verfahren zum korrosionsschutz von armierungseisen, spannkabel und dergleichen in bauteilen |
US4377692A (en) * | 1981-07-24 | 1983-03-22 | Sprague Electric Company | Anomalous salts of dibasic acids |
JPS58168047A (ja) * | 1982-03-30 | 1983-10-04 | Somar Corp | 感光性材料 |
US4533481A (en) * | 1983-04-20 | 1985-08-06 | The Lubrizol Corporation | Polycarboxylic acid/boric acid/amine salts and aqueous systems containing same |
GB8327911D0 (en) * | 1983-10-19 | 1983-11-23 | Ciba Geigy Ag | Salts as corrosion inhibitors |
DE3341013A1 (de) * | 1983-11-12 | 1985-05-23 | Henkel KGaA, 4000 Düsseldorf | Bernsteinsaeure-mono-dialkylamide als wasserloesliche korrosionsschutzmittel |
US4626283A (en) * | 1985-03-21 | 1986-12-02 | Engelhard Corporation | Corrosion and marine growth inhibiting compositions |
WO1996039549A1 (en) * | 1995-06-05 | 1996-12-12 | Betzdearborn Inc. | Method for inhibiting metal corrosion in large scale water systems |
IT1291919B1 (it) * | 1997-05-30 | 1999-01-21 | Sigma Tau Ind Farmaceuti | Sali idrosolubili dell'acido dodecandioico e composizioni farmaceutiche e nutrizionali contenenti tali sali |
GB0407908D0 (en) * | 2004-04-07 | 2004-05-12 | Univ York | Ionic liquids |
US20060225605A1 (en) * | 2005-04-11 | 2006-10-12 | Kloeckener James R | Aqueous coating compositions and process for treating metal plated substrates |
US9695380B2 (en) | 2007-07-18 | 2017-07-04 | Dow Global Technologies Llc | Water-glycol hydraulic fluid compositions |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2426496A (en) * | 1944-03-21 | 1947-08-26 | Shell Dev | Corrosion protecting compositions |
US2624708A (en) * | 1950-06-23 | 1953-01-06 | Union Carbide & Carbon Corp | Inhibited polyoxyalkylene glycol fluids |
FR92118E (fr) * | 1960-04-20 | 1968-09-27 | Produits obtenus à partir des amines spécialement pour la protection contre la corrosion | |
NL281845A (es) * | 1962-08-08 | |||
FR1382491A (fr) * | 1963-02-06 | 1964-12-18 | Geigy Ag J R | Inhibiteurs de corrosion |
JPS5245454B2 (es) * | 1972-06-28 | 1977-11-16 | ||
JPS5379738A (en) * | 1976-12-24 | 1978-07-14 | Otsuka Kagaku Yakuhin | Water soluble antirust component |
-
1980
- 1980-04-14 FR FR8008290A patent/FR2454472A1/fr active Granted
- 1980-04-14 ES ES490557A patent/ES8104433A1/es not_active Expired
- 1980-04-15 GB GB8012434A patent/GB2048262B/en not_active Expired
- 1980-04-15 JP JP5023780A patent/JPS565984A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2454472B1 (es) | 1984-09-14 |
GB2048262B (en) | 1983-11-30 |
FR2454472A1 (fr) | 1980-11-14 |
ES490557A0 (es) | 1981-04-16 |
JPS565984A (en) | 1981-01-22 |
GB2048262A (en) | 1980-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8104433A1 (es) | Un procedimiento para la preparacion de un carboxilato amonico soluble en agua. | |
DE3360868D1 (en) | Method and composition for inhibiting corrosion and deposition in aqueous systems | |
AU550832B2 (en) | Method and composition of inhibiting corrosion and deposition in aqueous systems | |
NO163536C (no) | Korrosjonsinhibitor til bruk i syrer og anvendelse derav. | |
ES2053282T3 (es) | Procedimiento para inhibir la corrosion del cobre y las aleaciones de cobre con composiciones de alquilbenzotriazol. | |
DK439184D0 (da) | Fremgangsmaade til haemning af metalkorrosion i vandige systemer | |
ES364181A1 (es) | Un metodo de inhibir la formacion de incrustaciones durantela evaporacion de agua dura. | |
DE3886991D1 (de) | Rostschutzmittel, Rostschutz-Überzugszusammensetzung und Überzugsverfahren zur Korrosionsverhütung von Metalloberflächen. | |
ES515820A0 (es) | Procedimiento para controlar la corrosion de superficies metalicas en sistemas acuosos. | |
ATE46924T1 (de) | Grundierungszusammensetzung. | |
DE2962827D1 (en) | Corrosion inhibitor composition, process for its preparation and its use in protecting metal surfaces | |
NO883846L (no) | Anvendelse av polyaralkylaminer som korrosjonsinhibitorer, nye polyaralkylaminer og fremgangsmaate til deres fremstilling. | |
ES509722A0 (es) | "procedimiento y dispositivo para remodelar piezas de trabajo, particularmente metalicas, tales como dentados, arboles, superficies de rodadura cilindricas y otros elementos". | |
AU565084B2 (en) | Succinic acid mono-dialkylamides as water-soluble corrosion inhibitors | |
CA1001796A (en) | Metal corrosion inhibitor and method for inhibiting corrosion of metal using same | |
DE3069957D1 (en) | Stable compositions for use as corrosion inhibitors and method of corrosion inhibition in aqueous media | |
AU475289B2 (en) | Corrosion inhibitors for alkanolamine gas-treating systems | |
ZA814278B (en) | Corrosion inhibitors for alkanolamine gas treating systems | |
DE3377869D1 (en) | Corrosion inhibitors for aqueous solutions for the treatment of metals, and process for their preparation | |
ZA903436B (en) | Novel copper and copper alloy corrosion inhibitors | |
DE3371223D1 (en) | Liquid fuels containing corrosion inhibitors, and inhibitor concentrates | |
ES327779A1 (es) | Procedimiento para la limpieza de superficies metalicas. | |
JPS51142532A (en) | Inhibitors against microorganisms | |
AU165314B2 (en) | Method of reducing corrosion of corrodible metal surfaces which are in contact withan aqueous amine solution | |
CA620415A (en) | Polyamine corrosion inhibitors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970519 |