SE8201509L - Forhindrande av korrosion i vattenbaserade system - Google Patents

Forhindrande av korrosion i vattenbaserade system

Info

Publication number: SE8201509L
Authority: SE; Sweden
Prior art keywords: corrosion; prevention; based systems; water based; triazole
Prior art date: 1981-03-11

Application number

SE8201509A

Other languages

English (en)

Swedish (sv)

Inventor

S W Longworth

Original Assignee

Dearborn Chemicals Ltd

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.)

1981-03-11

Filing date

1982-03-10

Publication date

1982-09-12

1982-03-10 Application filed by Dearborn Chemicals Ltd filed Critical Dearborn Chemicals Ltd

1982-09-12 Publication of SE8201509L publication Critical patent/SE8201509L/

Links

238000005260 corrosion Methods 0.000 title abstract 2
230000007797 corrosion Effects 0.000 title abstract 2
230000002265 prevention Effects 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
MVRGLMCHDCMPKD-UHFFFAOYSA-N 3-amino-1h-1,2,4-triazole-5-carboxylic acid Chemical compound NC1=NNC(C(O)=O)=N1 MVRGLMCHDCMPKD-UHFFFAOYSA-N 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
150000003839 salts Chemical class 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
- C23F11/14—Nitrogen-containing compounds
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
- 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
- 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

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)

SE8201509A 1981-03-11 1982-03-10 Forhindrande av korrosion i vattenbaserade system SE8201509L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8107611A GB2094776B (en)	1981-03-11	1981-03-11	Prevention of corrosion in aqueous systems

Publications (1)

Publication Number	Publication Date
SE8201509L true SE8201509L (sv)	1982-09-12

Family

ID=10520306

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8201509A SE8201509L (sv)	1981-03-11	1982-03-10	Forhindrande av korrosion i vattenbaserade system

Country Status (8)

Country	Link
JP (1)	JPS57161072A ( )
CA (1)	CA1162726A ( )
DE (1)	DE3208119A1 ( )
ES (1)	ES8302795A1 ( )
FR (1)	FR2501709A1 ( )
GB (1)	GB2094776B ( )
IT (1)	IT1150645B ( )
SE (1)	SE8201509L ( )

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3341152A1 (de) *	1983-11-14	1985-05-23	Henkel KGaA, 4000 Düsseldorf	Korrosionsinhibitoren fuer aluminium
DE3519522A1 (de) *	1985-05-31	1986-12-04	Henkel KGaA, 4000 Düsseldorf	Verwendung von 3-amino-5((omega)-hydroxyalkyl)-1,2,4-triazolen als korrosionsinhibitoren fuer buntmetalle in waessrigen systemen
DE3620025A1 (de) *	1986-06-13	1987-12-17	Henkel Kgaa	Verwendung von acylierten 3-amino-1,2,4-triazolen als korrosionsinhibitoren fuer buntmetalle
US5338347A (en) *	1992-09-11	1994-08-16	The Lubrizol Corporation	Corrosion inhibition composition
GB2331999B (en) *	1997-10-28	2003-01-22	Ibm	Copper preservative treatment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1222133A (en) *	1968-05-25	1971-02-10	Geigy Uk Ltd	Inhibition of corrosion of copper and its alloys using 3-amino-1:2:4-triazole
JPS4862634A ( ) *	1971-12-04	1973-09-01
US3794603A (en) *	1972-01-17	1974-02-26	Sherwin Williams Co	Zn++-benzotriazole-h2so4 corrosioninhibitor
US3985503A (en) *	1975-03-17	1976-10-12	The Sherwin-Williams Company	Process for inhibiting metal corrosion
DE2934461A1 (de) *	1979-08-25	1981-03-26	Henkel KGaA, 40589 Düsseldorf	Korrosionsinhibitoren fuer buntmetalle

1981
- 1981-03-11 GB GB8107611A patent/GB2094776B/en not_active Expired
- 1981-10-08 CA CA000387564A patent/CA1162726A/en not_active Expired
1982
- 1982-03-06 DE DE19823208119 patent/DE3208119A1/de not_active Withdrawn
- 1982-03-09 ES ES510242A patent/ES8302795A1/es not_active Expired
- 1982-03-09 IT IT20056/82A patent/IT1150645B/it active
- 1982-03-10 FR FR8204049A patent/FR2501709A1/fr not_active Withdrawn
- 1982-03-10 JP JP57036718A patent/JPS57161072A/ja active Pending
- 1982-03-10 SE SE8201509A patent/SE8201509L/ not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2501709A1 (fr)	1982-09-17
ES510242A0 (es)	1983-01-16
ES8302795A1 (es)	1983-01-16
GB2094776B (en)	1984-05-16
DE3208119A1 (de)	1982-11-11
JPS57161072A (en)	1982-10-04
CA1162726A (en)	1984-02-28
GB2094776A (en)	1982-09-22
IT8220056A0 (it)	1982-03-09
IT1150645B (it)	1986-12-17

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ES555544A0 (es)	1987-09-01	Procedimiento para inhibir la corrosion de metales no ferricos en sistemas acuosos por medio de 3-amino-5-(w-hidroxialquil)-1,2,4-triazoles
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DE3884277D1 (de)	1993-10-28	Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen.
ATE13800T1 (de)	1985-07-15	Fungizides mittel.
DK245987D0 (da)	1987-05-14	Zink- og/eller blysalte af carboxylsyrer og anvendelse deraf som korrosionsbeskyttelsesmidler
ES512484A0 (es)	1983-02-16	"instalacion de desalado de salmueras o de agua de mar".

Legal Events

Date	Code	Title	Description
1995-02-28	NAV	Patent application has lapsed	Ref document number: 8201509-0