DK138387A - Korrosionshaemmende varmeoverfoeringsmiddel - Google Patents

Korrosionshaemmende varmeoverfoeringsmiddel

Info

Publication number: DK138387A
Authority: DK; Denmark
Prior art keywords: corrosion inhibitor; heat transmission; inhibitor heat; alkali metal; ammonium salt
Prior art date: 1986-03-20

Application number

DK138387A

Other languages

English (en)

Other versions

DK168951B1 (da

DK138387D0 (da

Inventor

Peter Cornelis Naarding

Brian Coleman

John Douglas Shepley

Original Assignee

Shell Int Research

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.)

1986-03-20

Filing date

1987-03-18

Publication date

1987-09-21

1987-03-18 Application filed by Shell Int Research filed Critical Shell Int Research

1987-03-18 Publication of DK138387D0 publication Critical patent/DK138387D0/da

1987-09-21 Publication of DK138387A publication Critical patent/DK138387A/da

1994-07-18 Application granted granted Critical

1994-07-18 Publication of DK168951B1 publication Critical patent/DK168951B1/da

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
- 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
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Physics & Mathematics (AREA)
Metallurgy (AREA)
Mechanical Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Professional, Industrial, Or Sporting Protective Garments (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

DK138387A 1986-03-20 1987-03-18 Korrosionshæmmende varmeoverføringsmiddel og anti-frostmiddel indeholdende varmeoverføringsmidlet DK168951B1 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB868606901A GB8606901D0 (en)	1986-03-20	1986-03-20	Corrosion-inhibiting heat-transfer composition
GB8606901		1986-03-20

Publications (3)

Publication Number	Publication Date
DK138387D0 DK138387D0 (da)	1987-03-18
DK138387A true DK138387A (da)	1987-09-21
DK168951B1 DK168951B1 (da)	1994-07-18

Family

ID=10594931

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK138387A DK168951B1 (da)	1986-03-20	1987-03-18	Korrosionshæmmende varmeoverføringsmiddel og anti-frostmiddel indeholdende varmeoverføringsmidlet

Country Status (8)

Country	Link
EP (1)	EP0242900B1 (da)
AT (1)	ATE65539T1 (da)
DE (1)	DE3771554D1 (da)
DK (1)	DK168951B1 (da)
ES (1)	ES2023403B3 (da)
FI (1)	FI82950C (da)
GB (1)	GB8606901D0 (da)
NO (1)	NO173248C (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9418743D0 (en) *	1994-09-16	1994-11-02	Dupont Uk Limited	Fount solutions for printing processes
WO1996039549A1 (en) *	1995-06-05	1996-12-12	Betzdearborn Inc.	Method for inhibiting metal corrosion in large scale water systems
DE19538246C2 (de) *	1995-10-13	1999-01-21	Bayer Ag	Ein Kühlmedium für den Einsatz bei erhöhten Betriebstemperaturen
US5741436A (en) *	1995-12-05	1998-04-21	Prestone Products Corp.	Antifreeze concentrates and compositions comprising neodecanoic acid corrosion inhibitors
DE19629578A1 (de) *	1996-07-23	1998-01-29	Huels Chemische Werke Ag	Verwendung von wäßrigen Lösungen niedere Alkohole als Kälteträgermittel
JP3829171B2 (ja) *	1996-09-04	2006-10-04	シーシーアイ株式会社	不凍液／冷却液組成物
JP3941030B2 (ja)	1999-09-02	2007-07-04	シーシーアイ株式会社	低リン系冷却液組成物
EP1094133A1 (de) *	1999-10-19	2001-04-25	Stefan Graichen	Methylol-melamin enthaltendes Korrosionsschutzmittel
US6818145B1 (en) *	2000-03-23	2004-11-16	Shishiai-Kabushikigaisha	Antifreeze/coolant composition
US6953534B1 (en)	2000-07-06	2005-10-11	Fleetguard, Inc.	Engine antifreeze composition
US6733687B1 (en)	2000-07-06	2004-05-11	Fleetguard, Inc.	Hybrid supplemental coolant additive
CN109705821B (zh) *	2019-01-15	2020-07-14	北京化工大学	一种低腐蚀低导电的乙二醇-水基冷却液

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2965214D1 (en) *	1978-11-03	1983-05-19	Smiths Industries Plc	Antifreeze agents
GB2075483A (en) *	1980-03-12	1981-11-18	Ici Ltd	Corrosion inhibitors and compositions containing them
FR2538406B1 (fr) *	1982-12-27	1985-09-20	Bp Chimie Sa	Procede de traitement de fluides aqueux en vue de reduire la corrosion des metaux en leur contact

1986
- 1986-03-20 GB GB868606901A patent/GB8606901D0/en active Pending
1987
- 1987-03-18 DK DK138387A patent/DK168951B1/da not_active IP Right Cessation
- 1987-03-18 NO NO871113A patent/NO173248C/no unknown
- 1987-03-18 FI FI871180A patent/FI82950C/fi not_active IP Right Cessation
- 1987-03-19 AT AT87200512T patent/ATE65539T1/de not_active IP Right Cessation
- 1987-03-19 ES ES87200512T patent/ES2023403B3/es not_active Expired - Lifetime
- 1987-03-19 EP EP87200512A patent/EP0242900B1/en not_active Expired - Lifetime
- 1987-03-19 DE DE8787200512T patent/DE3771554D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NO173248B (no)	1993-08-09
GB8606901D0 (en)	1986-04-23
EP0242900A3 (en)	1988-06-08
DK168951B1 (da)	1994-07-18
NO871113D0 (no)	1987-03-18
EP0242900A2 (en)	1987-10-28
FI871180A0 (fi)	1987-03-18
ATE65539T1 (de)	1991-08-15
ES2023403B3 (es)	1992-01-16
DK138387D0 (da)	1987-03-18
EP0242900B1 (en)	1991-07-24
FI82950B (fi)	1991-01-31
FI871180L (fi)	1987-09-21
DE3771554D1 (de)	1991-08-29
NO871113L (no)	1987-09-21
NO173248C (no)	1993-11-17
FI82950C (fi)	1991-05-10

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DK138387D0 (da)	1987-03-18	Korrosionshaemmende varmeoverfoeringsmiddel
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Legal Events

Date	Code	Title	Description
1994-07-18	B1	Patent granted (law 1993)
1999-10-18	PBP	Patent lapsed