DE60024012D1 - Verwendung von organischen Karbonaten als Lösungsmittel zur Reinigung von Metalloberflächen - Google Patents

Verwendung von organischen Karbonaten als Lösungsmittel zur Reinigung von Metalloberflächen

Info

Publication number
DE60024012D1
DE60024012D1 DE60024012T DE60024012T DE60024012D1 DE 60024012 D1 DE60024012 D1 DE 60024012D1 DE 60024012 T DE60024012 T DE 60024012T DE 60024012 T DE60024012 T DE 60024012T DE 60024012 D1 DE60024012 D1 DE 60024012D1
Authority
DE
Germany
Prior art keywords
metal surfaces
solvent
organic carbonates
cleaning metal
carbonates
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 - Lifetime
Application number
DE60024012T
Other languages
English (en)
Other versions
DE60024012T2 (de
Inventor
Franco Mizia
Franco Rivetti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Versalis SpA
Original Assignee
Polimeri Europa SpA
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.)
Filing date
Publication date
Application filed by Polimeri Europa SpA filed Critical Polimeri Europa SpA
Publication of DE60024012D1 publication Critical patent/DE60024012D1/de
Application granted granted Critical
Publication of DE60024012T2 publication Critical patent/DE60024012T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • C23G5/032—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing oxygen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2093—Esters; Carbonates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/266—Esters or carbonates
    • C11D2111/16—
DE60024012T 1999-09-09 2000-09-04 Verwendung von organischen Karbonaten als Lösungsmittel zur Reinigung von Metalloberflächen Expired - Lifetime DE60024012T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI001889A IT1313623B1 (it) 1999-09-09 1999-09-09 Uso di carbonati organici come solventi per il lavaggio di superficimetalliche
ITMI991889 1999-09-09

Publications (2)

Publication Number Publication Date
DE60024012D1 true DE60024012D1 (de) 2005-12-22
DE60024012T2 DE60024012T2 (de) 2006-08-03

Family

ID=11383586

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60024012T Expired - Lifetime DE60024012T2 (de) 1999-09-09 2000-09-04 Verwendung von organischen Karbonaten als Lösungsmittel zur Reinigung von Metalloberflächen

Country Status (7)

Country Link
US (1) US6565663B2 (de)
EP (1) EP1083247B9 (de)
AT (1) ATE310111T1 (de)
DE (1) DE60024012T2 (de)
ES (1) ES2253177T3 (de)
IT (1) IT1313623B1 (de)
NO (1) NO318616B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1930311A1 (de) 2006-12-08 2008-06-11 Cognis IP Management GmbH Dialkylcarbonate von verzweigten Alkoholen und ihre Verwendung
TW201012796A (en) * 2008-09-02 2010-04-01 Solvay Fluor Gmbh Method for removal of contaminants
US20180187315A1 (en) * 2015-06-30 2018-07-05 Shell Oil Company Process for degreasing a chemical plant
EP3300715A1 (de) 2016-09-30 2018-04-04 Basf Se Verwendung von dialkylcarbonaten von verzweigten alkoholen als dispergiermittel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680133A (en) * 1986-03-26 1987-07-14 Environmental Management Associates, Inc. Stripping composition containing an amide and a carbonate and use thereof
US5204026A (en) * 1988-05-20 1993-04-20 The Boeing Company Solvent with alicyclic carbonate and ethylene dipropionate
ATE105323T1 (de) * 1990-06-04 1994-05-15 Eniricerche Spa Verfahren zum entasphaltieren und entmetallisieren von rohoel oder ihren fraktionen.
DE69309861T2 (de) 1992-11-18 1997-09-11 Sony Corp Carbonatverbindungen, nicht wässrige Elektrolytlösungen und nicht wässrige Elektrolytlösungen enthaltende Batterien
US5514221A (en) * 1993-04-15 1996-05-07 Elf Atochem North America, Inc. Cold cleaning process
US5853490A (en) * 1994-09-23 1998-12-29 Church & Dwight Inc. Use of bicarbonates and carbonates in metal cleaning formulations to inhibit flash rusting
JPH0978095A (ja) 1995-09-08 1997-03-25 Olympus Optical Co Ltd 洗浄組成物及び洗浄方法
US6159915A (en) 1999-06-18 2000-12-12 Huntsman Petrochemical Corporation Paint and coating remover
US6169061B1 (en) 1997-05-23 2001-01-02 Huntsman Petrochemical Corporation Paint and coating remover
JP2001509541A (ja) 1997-07-09 2001-07-24 グレート・レークス・ケミカル・コーポレーション ジアルキルカーボネートを含有する安定化させたアルキルブロミド溶液
US6200352B1 (en) 1997-08-27 2001-03-13 Micell Technologies, Inc. Dry cleaning methods and compositions
US6280519B1 (en) * 1998-05-05 2001-08-28 Exxon Chemical Patents Inc. Environmentally preferred fluids and fluid blends

Also Published As

Publication number Publication date
ES2253177T3 (es) 2006-06-01
ITMI991889A0 (it) 1999-09-09
EP1083247A2 (de) 2001-03-14
ATE310111T1 (de) 2005-12-15
ITMI991889A1 (it) 2001-03-09
EP1083247A3 (de) 2002-06-12
NO20004477L (no) 2001-03-12
NO20004477D0 (no) 2000-09-07
EP1083247B1 (de) 2005-11-16
US20020056468A1 (en) 2002-05-16
NO318616B1 (no) 2005-04-18
US6565663B2 (en) 2003-05-20
EP1083247B9 (de) 2006-03-22
IT1313623B1 (it) 2002-09-09
DE60024012T2 (de) 2006-08-03

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