ATE186071T1 - Lösungsmittel-reinigung von gegenständen - Google Patents

Lösungsmittel-reinigung von gegenständen

Info

Publication number: ATE186071T1
Authority: AT; Austria
Prior art keywords: solvent cleaning; objects; fluorine; solvent; molecular weight
Prior art date: 1990-04-04

Application number

AT91302698T

Other languages

English (en)

Inventor

Neil Winterton

David George Mcbeth

Original Assignee

Minnesota Mining & Mfg

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.)

1990-04-04

Filing date

1991-03-27

Publication date

1999-11-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10673894&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE186071(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-03-27 Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg

1999-11-15 Application granted granted Critical

1999-11-15 Publication of ATE186071T1 publication Critical patent/ATE186071T1/de

Links

238000004140 cleaning Methods 0.000 title abstract 2
239000002904 solvent Substances 0.000 title abstract 2
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
238000009835 boiling Methods 0.000 abstract 1
150000002170 ethers Chemical class 0.000 abstract 1
229910052731 fluorine Inorganic materials 0.000 abstract 1
239000011737 fluorine Substances 0.000 abstract 1

Classifications

- 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
- 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
- C11D7/261—Alcohols; Phenols
- 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
- C11D7/50—Solvents
- C11D7/5004—Organic solvents
- C11D7/5018—Halogenated solvents
- 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
- C11D7/50—Solvents
- C11D7/5036—Azeotropic mixtures containing halogenated solvents
- C11D7/504—Azeotropic mixtures containing halogenated solvents all solvents being halogenated hydrocarbons
- C11D7/5063—Halogenated hydrocarbons containing heteroatoms, e.g. fluoro alcohols
- 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/28—Organic compounds containing halogen

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Materials Engineering (AREA)
General Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Health & Medical Sciences (AREA)
Emergency Medicine (AREA)
Detergent Compositions (AREA)
Cleaning By Liquid Or Steam (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Manufacturing Of Printed Wiring (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT91302698T 1990-04-04 1991-03-27 Lösungsmittel-reinigung von gegenständen ATE186071T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB909007645A GB9007645D0 (en)	1990-04-04	1990-04-04	Solvent cleaning of articles

Publications (1)

Publication Number	Publication Date
ATE186071T1 true ATE186071T1 (de)	1999-11-15

Family

ID=10673894

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT91302698T ATE186071T1 (de)	1990-04-04	1991-03-27	Lösungsmittel-reinigung von gegenständen

Country Status (11)

Country	Link
EP (1)	EP0450855B1 (de)
JP (1)	JP2961924B2 (de)
KR (1)	KR100205296B1 (de)
AT (1)	ATE186071T1 (de)
AU (1)	AU640760B2 (de)
CA (1)	CA2039828C (de)
DE (1)	DE69131737T2 (de)
ES (1)	ES2140382T3 (de)
GB (1)	GB9007645D0 (de)
IE (1)	IE911028A1 (de)
NZ (1)	NZ237628A (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE1005181A3 (fr) *	1991-08-19	1993-05-18	Solvay	Compositions comprenant un ether fluore et utilisation de ces compositions.
US5273592A (en) *	1991-11-01	1993-12-28	Alliesignal Inc.	Method of cleaning using partially fluorinated ethers having a tertiary structure
US6355113B1 (en)	1991-12-02	2002-03-12	3M Innovative Properties Company	Multiple solvent cleaning system
DE69231725T2 (de) *	1991-12-03	2001-10-31	United States Environmental Protection Agency, Washington	Kältemittelzusammensetzung sowie verfahren zu deren benutzung
US5888418A (en) *	1992-03-20	1999-03-30	The United States Of America As Represented By The Secretary Of Commerce	Azeotropic refrigerant comprising bis-(difluoromethyl)ether and 1,1,2-trifluoroethane
US5278342A (en) *	1992-03-25	1994-01-11	Hampshire Chemical Corp.	Vapor phase chlorination of difluoromethyl methyl ether
US5605882A (en) *	1992-05-28	1997-02-25	E. I. Du Pont De Nemours And Company	Azeotrope(like) compositions of pentafluorodimethyl ether and difluoromethane
BE1006433A3 (fr) *	1992-12-03	1994-08-23	Solvay	Compositions contenant un ether fluore et utilisation de ces compositions.
US5484546A (en) *	1993-05-19	1996-01-16	E. I. Du Pont De Nemours And Company	Refrigerant compositions including an acylic fluoroether
US5658962A (en)	1994-05-20	1997-08-19	Minnesota Mining And Manufacturing Company	Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
US5562854A (en) *	1994-09-29	1996-10-08	E. I. Du Pont De Nemours And Company	Octafluorobutane compositions
US6506459B2 (en)	1995-01-20	2003-01-14	3M Innovative Properties Company	Coating compositions containing alkoxy substituted perfluoro compounds
US5718293A (en) *	1995-01-20	1998-02-17	Minnesota Mining And Manufacturing Company	Fire extinguishing process and composition
US5925611A (en) *	1995-01-20	1999-07-20	Minnesota Mining And Manufacturing Company	Cleaning process and composition
US6548471B2 (en)	1995-01-20	2003-04-15	3M Innovative Properties Company	Alkoxy-substituted perfluorocompounds
JP2870577B2 (ja) *	1995-03-28	1999-03-17	工業技術院長	溶剤組成物
US6008179A (en)	1995-05-16	1999-12-28	3M Innovative Properties Company	Azeotrope-like compositions and their use
KR100427737B1 (ko) *	1995-05-16	2004-07-31	미네소타 마이닝 앤드 매뉴팩춰링 캄파니	공비혼합물형조성물및그의용도
US5827812A (en) *	1995-05-16	1998-10-27	Minnesota Mining And Manufacturing Company	Azeotrope-like compositions and their use
US5543055A (en) *	1995-06-06	1996-08-06	Hampshire Chemical Corp.	Purifications of flourinated dimethyl ethers
EP0882124B1 (de)	1995-12-15	2002-04-10	Minnesota Mining And Manufacturing Company	Reiningungsverfahren und-zusammensetzung
US6030934A (en) *	1997-02-19	2000-02-29	3M Innovative Properties Company	Azeotropic compositions of methoxy-perfluoropropane and their use
US6552090B1 (en)	1997-09-15	2003-04-22	3M Innovative Properties Company	Perfluoroalkyl haloalkyl ethers and compositions and applications thereof
US6022842A (en) *	1998-02-11	2000-02-08	3M Innovative Properties Company	Azeotrope-like compositions including perfluorobutyl methyl ether, 1- bromopropane and alcohol
US6159917A (en) *	1998-12-16	2000-12-12	3M Innovative Properties Company	Dry cleaning compositions containing hydrofluoroether
US6127430A (en) *	1998-12-16	2000-10-03	3M Innovative Properties Company	Microemulsions containing water and hydrofluroethers
GB0203315D0 (en) *	2002-02-13	2002-03-27	Henly Stephen R	Method of sterilising an article
ATE449156T1 (de)	2003-06-27	2009-12-15	Asahi Glass Co Ltd	Reinigungs-/spülverfahren
JP5109556B2 (ja) *	2006-11-01	2012-12-26	セントラル硝子株式会社	１，１，２，２−テトラフルオロ−１−メトキシエタンを含む共沸及び共沸様組成物
SG11201800174VA (en) *	2015-07-27	2018-02-27	Asahi Glass Co Ltd	Solvent composition, cleaning method, method of forming a coating film, heat transfer fluid, and heat cycle system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3957672A (en) *	1973-11-23	1976-05-18	The United States Of America As Represented By The Secretary Of The Navy	Displacement of organic liquid films from solid surfaces by non aqueous systems
IT1213537B (it) *	1986-11-21	1989-12-20	Ausimont Spa	Procedimento per la preparazione di perfluoroeteri mediannte fluorurazione con fluoro elementare.
US4948526A (en) *	1989-09-26	1990-08-14	Allied-Signal Inc.	Azeotrope-like compositions of pentafluorodimethyl ether and monochlorodifluoromethane

1990
- 1990-04-04 GB GB909007645A patent/GB9007645D0/en active Pending
1991
- 1991-03-27 ES ES91302698T patent/ES2140382T3/es not_active Expired - Lifetime
- 1991-03-27 DE DE69131737T patent/DE69131737T2/de not_active Expired - Fee Related
- 1991-03-27 EP EP91302698A patent/EP0450855B1/de not_active Expired - Lifetime
- 1991-03-27 IE IE102891A patent/IE911028A1/en unknown
- 1991-03-27 AT AT91302698T patent/ATE186071T1/de not_active IP Right Cessation
- 1991-03-28 NZ NZ23762891A patent/NZ237628A/en unknown
- 1991-03-28 AU AU73913/91A patent/AU640760B2/en not_active Ceased
- 1991-04-04 CA CA002039828A patent/CA2039828C/en not_active Expired - Fee Related
- 1991-04-04 JP JP3071406A patent/JP2961924B2/ja not_active Expired - Lifetime
- 1991-04-04 KR KR1019910005446A patent/KR100205296B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0450855B1 (de)	1999-10-27
DE69131737T2 (de)	2000-06-08
NZ237628A (en)	1994-07-26
AU640760B2 (en)	1993-09-02
DE69131737D1 (de)	1999-12-02
GB9007645D0 (en)	1990-05-30
IE911028A1 (en)	1991-10-09
CA2039828A1 (en)	1991-10-05
AU7391391A (en)	1991-10-10
CA2039828C (en)	2001-01-23
KR100205296B1 (ko)	1999-07-01
JP2961924B2 (ja)	1999-10-12
KR910018532A (ko)	1991-11-30
EP0450855A2 (de)	1991-10-09
JPH05271692A (ja)	1993-10-19
EP0450855A3 (en)	1992-01-15
ES2140382T3 (es)	2000-03-01

Legal Events

Date	Code	Title	Description
2000-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
DE69131737D1 (de)	1999-12-02	Lösungsmittel-Reinigung von Gegenständen
DE3750834D1 (de)	1995-01-19	Herstellung von Poly(Vinylaminen) mit hohem Molekulargewicht.
DE69023948D1 (de)	1996-01-18	Herstellung von peroxidhaltigen Perfluorpolyethern.
EP0340740A3 (de)	1991-05-15	Perfluoropolyether, die ein anderes Halogen ausser Fluor enthalten und die eine Säureendgruppe haben
FR2636338B1 (fr)	1990-11-23	Diorganopolysiloxane a fonction benzalmalonate
FI913455L (fi)	1992-01-20	System foer frigoerelse av laekemedel omfattande interaktion av protein eller polypeptid och biosoenderdelande polymer.
EP0288856A3 (de)	1989-08-30	Reinigungsmittel für harte Oberflächen
DE3782187D1 (de)	1992-11-19	Vernetzen von epoxyharzen mittels polyfunktioneller perfluoropolyether.
DE69103444D1 (de)	1994-09-22	Herstellung von Glasgegenständen.
MX172760B (es)	1994-01-11	Composiciones azeotropicas de perfluoro 1,2-dimetilciclobutano con 1,1-dicloro-1-fluoroetano o diclorotrifluoroetano
ATE144498T1 (de)	1996-11-15	Herstellung von substituierten piperidinen
DE3787192D1 (de)	1993-10-07	Diarylalkanoide mit Wirkung als Lipoxygenaseinhibitoren.
FR2635780B1 (fr)	1990-12-14	Diorganopolysiloxane a fonction benzotriazole
NO871053L (no)	1987-10-02	Anvendelse av substituerte n-triklormetyltiodikarboksimider i kombinasjon med n,n[-substituerte bis-(2,4-diamino-s-triazin-6-yl)-oligosulfider i vulkaniserbare kautsjukblandinger og slike kautsjukblandinger.
DK0479075T3 (da)	1994-05-02	Stabilisatorholdige træbejdser
FI914925L (fi)	1992-04-20	Foerfarande foer avlaegsnande av jodidfoereningar ur karboxylsyror och/eller karboxylsyraanhydrider.
DE3880121D1 (de)	1993-05-13	Loesungen von copolymeren des typs tetrafluorethylen/ethylen.
FI912892L (fi)	1991-12-16	Foerfarande foer framstaellning av substituerade och osubstituerade 2,3-pyridindikarboxylater ur klormaleat eller klorfumarat eller blandningar av dessa.
DE69106361D1 (de)	1995-02-09	Einschlusskomplex von nimesulide mit cyclodextrinen.
SE8103677L (sv)	1981-12-19	Modifierade glukosaminoglykaner med antilipemisk verkan och i huvudsak saknande antikoagulantverkan
DE69013547D1 (de)	1994-12-01	N-Hydroxycarbyloxy-gehinderte, phosphorsubstituierte Amine verwendbar als Stabilisatoren gegen Lichteinwirkung.
DE59309054D1 (de)	1998-11-19	Isopropanolhaltige Reinigungslösungen mit erhöhtem Flammpunkt
DE69110455D1 (de)	1995-07-20	Herstellung von in organischen lösungsmitteln löslichen indiumalkoxyden.
DE3772518D1 (de)	1991-10-02	Zwei mit fasern reaktive gruppen der vinylsulfonreihe enthaltende polyazoverbindung.
DE68904731D1 (de)	1993-03-18	O-hydroxyalkylierung von 1,1-dihydro-perfluorierten alkoholen.