KR910018532A - Solvent cleaning method of various articles - Google Patents

Solvent cleaning method of various articles Download PDF

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Publication number
KR910018532A
KR910018532A KR1019910005446A KR910005446A KR910018532A KR 910018532 A KR910018532 A KR 910018532A KR 1019910005446 A KR1019910005446 A KR 1019910005446A KR 910005446 A KR910005446 A KR 910005446A KR 910018532 A KR910018532 A KR 910018532A
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KR
South Korea
Prior art keywords
ether
solvent
boiling point
solvent composition
solvent cleaning
Prior art date
Application number
KR1019910005446A
Other languages
Korean (ko)
Other versions
KR100205296B1 (en
Inventor
윈터톤 네일
조오지 맥베드 데이빗
Original Assignee
수잔 제인 젠틀
임페리알 케미칼 인더스트리스 피엘씨
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.)
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Publication date
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Application filed by 수잔 제인 젠틀, 임페리알 케미칼 인더스트리스 피엘씨 filed Critical 수잔 제인 젠틀
Publication of KR910018532A publication Critical patent/KR910018532A/en
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Publication of KR100205296B1 publication Critical patent/KR100205296B1/en

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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

Abstract

Low molecular weight, fluorine-containing ethers of boiling point 20 DEG C to 120 DEG C are used in solvent cleaning applications.

Description

여러가지 물품의 용제 세정법Solvent cleaning method of various articles

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (10)

비등점이 약 20℃-약 120℃인 저분자량의 불소함유 에테르나 이것의 증기 또는 이 둘 모두로 이루어진 용제 조성물을 여러가지 제품과 접촉시키는 것으로 구성되는, 제품을 세정하는 방법.A method of cleaning a product, comprising contacting a variety of products with a solvent composition comprising a low molecular weight fluorine-containing ether having a boiling point of about 20 ° C. to about 120 ° C., or a vapor thereof or both. 제1항에 있어서, 에테르가 최소한 3개의 탄소원자를 함유하는 방법.The method of claim 1 wherein the ether contains at least three carbon atoms. 제1항에 있어서, 고온에서 실행되는 방법.The method of claim 1 which is run at high temperature. 제1항에 있어서, 에테르의 비등점이 25℃-80℃인 방법.The method of claim 1 wherein the boiling point of the ether is 25 ° C.-80 ° C. 제1항에 있어서, 용제 조성물이 보조용제를 더 함유하는 방법.The method according to claim 1, wherein the solvent composition further contains an auxiliary solvent. 제1항에 있어서, 보조용제가 C1-4저급알칸올인 방법.The method according to claim 1, wherein the cosolvent is C 1-4 lower alkanol. 제6항에 있어서, 에테르와 알콜이 공비 혼합물을 만드는 방법.The method of claim 6, wherein the ether and the alcohol form an azeotrope. 제5항 내지 제7항의 어느 한 항에 정의된 바와 같은 용제 조성물.Solvent composition as defined in any one of claims 5 to 7. 제8항에 있어서, 비등점이 약 20℃-약120℃인 저분자량의 불소 함유 에테르가 최소한 하나의 2-클로로-1,1,2-트리플루오로에틸메틸 에테르, 테트라플루오로에틸 메틸에테르, 또는 테트라플루오로에틸 에틸에테르인 세정용 용제 조성물.The low molecular weight fluorine-containing ether having a boiling point of about 20 ° C. to about 120 ° C. according to claim 8, wherein at least one 2-chloro-1,1,2-trifluoroethylmethyl ether, tetrafluoroethyl methyl ether, Or tetrafluoroethyl ethyl ether. 제9항에 있어서, 보조용제가 최소한 하나의 메탄올, 에탈올 또는 1,1,2-트리클로로-1,1,2-트리플루오로에탄인 세정용 용제 조성물.The cleaning solvent composition according to claim 9, wherein the co-solvent is at least one methanol, ethanol or 1,1,2-trichloro-1,1,2-trifluoroethane. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910005446A 1990-04-04 1991-04-04 Solvent cleaning of articles KR100205296B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909007645A GB9007645D0 (en) 1990-04-04 1990-04-04 Solvent cleaning of articles
GB9007645.6 1990-04-04

Publications (2)

Publication Number Publication Date
KR910018532A true KR910018532A (en) 1991-11-30
KR100205296B1 KR100205296B1 (en) 1999-07-01

Family

ID=10673894

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910005446A KR100205296B1 (en) 1990-04-04 1991-04-04 Solvent cleaning of articles

Country Status (11)

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

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BE1005181A3 (en) * 1991-08-19 1993-05-18 Solvay Composition containing a fluorinated ether and use thereof.
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 (en) * 1991-12-03 2001-10-31 Us Environmental Prot Agency W REFRIGERANT COMPOSITION AND METHOD FOR USE THEREOF
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 (en) * 1992-12-03 1994-08-23 Solvay Composition containing fluorinated ether and use thereof.
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
US5718293A (en) * 1995-01-20 1998-02-17 Minnesota Mining And Manufacturing Company Fire extinguishing process and composition
US6548471B2 (en) 1995-01-20 2003-04-15 3M Innovative Properties Company Alkoxy-substituted perfluorocompounds
US6506459B2 (en) 1995-01-20 2003-01-14 3M Innovative Properties Company Coating compositions containing alkoxy substituted perfluoro compounds
US5925611A (en) * 1995-01-20 1999-07-20 Minnesota Mining And Manufacturing Company Cleaning process and composition
JP2870577B2 (en) * 1995-03-28 1999-03-17 工業技術院長 Solvent composition
CN1192088C (en) * 1995-05-16 2005-03-09 美国3M公司 Azeotrope-like compositions and their use
US6008179A (en) 1995-05-16 1999-12-28 3M Innovative Properties Company Azeotrope-like compositions and their use
KR100427737B1 (en) 1995-05-16 2004-07-31 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 Azeotropic Mixture Compositions and Their Uses
US5543055A (en) * 1995-06-06 1996-08-06 Hampshire Chemical Corp. Purifications of flourinated dimethyl ethers
JP3783047B2 (en) 1995-12-15 2006-06-07 スリーエム カンパニー Cleaning method and composition
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
DE602004013154T2 (en) * 2003-06-27 2009-05-14 Asahi Glass Co., Ltd. CLEANING / rinsing
JP5109556B2 (en) 2006-11-01 2012-12-26 セントラル硝子株式会社 Azeotropic and azeotrope-like compositions comprising 1,1,2,2-tetrafluoro-1-methoxyethane
CN108026488B (en) * 2015-07-27 2020-11-06 Ａｇｃ株式会社 Solvent composition, cleaning method, method for forming coating film, heat transfer medium, and heat cycle system

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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
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Also Published As

Publication number Publication date
CA2039828A1 (en) 1991-10-05
KR100205296B1 (en) 1999-07-01
JPH05271692A (en) 1993-10-19
ATE186071T1 (en) 1999-11-15
AU640760B2 (en) 1993-09-02
CA2039828C (en) 2001-01-23
AU7391391A (en) 1991-10-10
EP0450855A2 (en) 1991-10-09
ES2140382T3 (en) 2000-03-01
EP0450855A3 (en) 1992-01-15
JP2961924B2 (en) 1999-10-12
NZ237628A (en) 1994-07-26
EP0450855B1 (en) 1999-10-27
GB9007645D0 (en) 1990-05-30
IE911028A1 (en) 1991-10-09
DE69131737D1 (en) 1999-12-02
DE69131737T2 (en) 2000-06-08

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