KR910002556A - 공비혼합물 및 고체 표면 세정 방법 - Google Patents

공비혼합물 및 고체 표면 세정 방법 Download PDF

Info

Publication number
KR910002556A
KR910002556A KR1019900010992A KR900010992A KR910002556A KR 910002556 A KR910002556 A KR 910002556A KR 1019900010992 A KR1019900010992 A KR 1019900010992A KR 900010992 A KR900010992 A KR 900010992A KR 910002556 A KR910002556 A KR 910002556A
Authority
KR
South Korea
Prior art keywords
dichloro
difluoroethane
azeotropic mixture
weight
composition
Prior art date
Application number
KR1019900010992A
Other languages
English (en)
Inventor
너저레일리 머어천트 애비드
Original Assignee
제임스 제이 플린
이 아이 듀우판 디 네모아 앤드 캄파니
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 제임스 제이 플린, 이 아이 듀우판 디 네모아 앤드 캄파니 filed Critical 제임스 제이 플린
Publication of KR910002556A publication Critical patent/KR910002556A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • 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
    • C23G5/028—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons
    • C23G5/02809—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons containing chlorine and fluorine
    • C23G5/02825—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons containing chlorine and fluorine containing hydrogen
    • C23G5/02829—Ethanes
    • C23G5/02835—C2H2Cl2F2
    • 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
    • C11D7/5068—Mixtures of halogenated and non-halogenated solvents
    • C11D7/5077—Mixtures of only oxygen-containing solvents
    • C11D7/5081—Mixtures of only oxygen-containing solvents the oxygen-containing solvents being alcohols only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Paints Or Removers (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

내용 없음

Description

공비혼합물 및 고체 표면 세정 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. 필수적으로 85-95중량%의 2,2-디클로로-1,2-디플루오로에탄 및 5-15중량% 메탄올:92-98중량%2,2-디클로로-1,2-디플루오로에탄 및 2-8중량%에탄올 또는 45-55중량%2,2-디클로로-1,2-디플루오로에탄 및 45-55중량%트란스-1,2-디클로로에틸렌으로 구성된 공비 혼합물.
  2. 제1항에 있어서, 필수적으로 2,2-디클로로-1,2-디플루오로에탄 및 메탄올로 구성된 공비혼합물.
  3. 제1항에 있어서, 필수적으로 2,2-디클로로-1,2-디플루오로에탄 및 에탄올로 구성된 공비 혼합물.
  4. 제1항에 있어서, 필수적으로 2,2-디클로로-1,2-디플루오로에탄 및 약45-55중량% 트란스-1,2-디클로로에틸렌으로 구성된 공비 혼합물.
  5. 제2항에 있어서, 조성물이 약90.5중량%2,2-디클로로-1,2-디플루오로에탄 및 약9.5중량% 메탄올인 공비 혼합물.
  6. 제2항에 있어서, 조성물이 실질적으로 대기압에서 약44.0℃의 비점을 갖는 공비 혼합물.
  7. 제3항에 있어서, 조성물이 약94.7중량%2,2-디클로로-1,2-디플루오로에탄 및 약5.3중량% 에탄올인 공비 혼합물.
  8. 제3항에 있어서, 조성물이 실질적으로 대기압에서 약 45.8%의 비점을 갖는 공비 혼합물.
  9. 제4항에 있어서, 조성물이 약50.2중량%2,2-디클로로-1,2-디플루오로-1,2-디플루오로에탄 및 약45.8중량% 트란스-1,2-디클로로 에틸렌인 공비 혼합물.
  10. 제4항에 있어서, 조성물이 실질적으로 대기압에서 약44.5℃의 비점을 갖는 공비 혼합물.
  11. 제1항의 공비 조성물로 고체 표면을 처리하는 것으로 구성된 상기 표면의 세정 방법.
  12. 제11항에 있어서, 고체 표면이 플럭스 및 플럭스-잔류물로 오염된 인쇄 회로기판을 갖는 방법.
  13. 제12항에 있어서, 고체 표면이 금속인 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900010992A 1989-07-20 1990-07-19 공비혼합물 및 고체 표면 세정 방법 KR910002556A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US382355 1989-07-20
US07/382,355 US5066417A (en) 1989-07-20 1989-07-20 Binary azeotropic compositions of 2,2-dichloro-1,2-difluoroethane with methanol, ethanol, or trans-1,2-dichloroethylene

Publications (1)

Publication Number Publication Date
KR910002556A true KR910002556A (ko) 1991-02-25

Family

ID=23508589

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900010992A KR910002556A (ko) 1989-07-20 1990-07-19 공비혼합물 및 고체 표면 세정 방법

Country Status (9)

Country Link
US (1) US5066417A (ko)
EP (1) EP0409523A3 (ko)
JP (1) JPH03149297A (ko)
KR (1) KR910002556A (ko)
CN (1) CN1048898A (ko)
AU (1) AU623571B2 (ko)
BR (1) BR9003480A (ko)
CA (1) CA2021463A1 (ko)
MY (1) MY105715A (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194170A (en) * 1992-04-02 1993-03-16 E. I. Du Pont De Nemours And Company Binary azeotropic compositions of 1,1,2,2,3,3,4,4-octafluorobutane and either tran-1,2-dichloroethylene, cis 1,2-dichloroethylene, or 1-1 dichloroethane
US7390777B2 (en) * 2004-02-13 2008-06-24 Ppg Industries Ohio, Inc. 1,2-dichloroethylene compositions
JP2009528432A (ja) * 2006-02-28 2009-08-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー クリーニング用途向けのフッ素化化合物を含む共沸組成物
US8734671B2 (en) * 2010-11-19 2014-05-27 Honeywell International Inc. Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999815A (en) * 1960-08-11 1961-09-12 Du Pont Azeotropic composition
US2999817A (en) * 1960-08-15 1961-09-12 Du Pont Azeotropic composition
US3936387A (en) * 1972-02-04 1976-02-03 Phillips Petroleum Company Azeotrope of 1,2-dichloro-1-fluoroethane and methanol
US3881949A (en) * 1973-02-27 1975-05-06 Du Pont Vapor degreaser process employing trichlorotrifluoroethane and ethanol
US3903009A (en) * 1973-11-16 1975-09-02 Du Pont Azeotrope of 1,1,2-trichloro-1,2,2-trifluoroethane, ethanol and nitromethane
US4164471A (en) * 1975-08-06 1979-08-14 Phillips Petroleum Company Constant boiling admixtures
US4131559A (en) * 1977-03-22 1978-12-26 Phillips Petroleum Company Azeotropic compositions
JPS63304098A (ja) * 1987-06-03 1988-12-12 Daikin Ind Ltd 共沸溶剤組成物
US4767561A (en) * 1987-09-23 1988-08-30 E. I. Du Pont De Nemours And Company Azeotrope or azeotrope-like composition of trichlorotrifluoroethane, methanol and 1,2-dichloroethylene
JPH01131129A (ja) * 1987-11-17 1989-05-24 Asahi Glass Co Ltd 共沸組成物の安定化方法
JPH01132786A (ja) * 1987-11-19 1989-05-25 Asahi Glass Co Ltd パフ研磨洗浄剤
JPH01134356A (ja) * 1987-11-19 1989-05-26 Asahi Glass Co Ltd レジスト現像剤
JPH01137253A (ja) * 1987-11-25 1989-05-30 Asahi Glass Co Ltd レジスト現像剤
JPH01140155A (ja) * 1987-11-27 1989-06-01 Asahi Glass Co Ltd レジスト剥離剤
US4810412A (en) * 1988-04-11 1989-03-07 E. I. Du Pont De Nemours And Company Azeotropic compositions of 1,1-difluoro-2,2-dichloroethane and methanol or ethanol
US4814100A (en) * 1988-04-11 1989-03-21 E. I. Du Pont De Nemours And Company Azeotropic composition of 1,1-difluoro-2,2-dichloroethane and acetone
DE69001455D1 (de) * 1989-03-23 1993-06-03 Du Pont Azeotrope zusammensetzung von 2,2-dichlor-1,1,1-trifluorethan und methanol.

Also Published As

Publication number Publication date
MY105715A (en) 1994-11-30
US5066417A (en) 1991-11-19
CN1048898A (zh) 1991-01-30
EP0409523A2 (en) 1991-01-23
EP0409523A3 (en) 1991-04-17
JPH03149297A (ja) 1991-06-25
AU623571B2 (en) 1992-05-14
AU5916790A (en) 1991-01-24
CA2021463A1 (en) 1991-01-21
BR9003480A (pt) 1991-08-27

Similar Documents

Publication Publication Date Title
KR910005737A (ko) 삼원 공비 조성물 및 그로써 고체 표면을 클리이닝 시키는 방법
KR890012519A (ko) 1,1-디클로로-1-클루오로에탄 및 메탄올/에탄올의 공비 조성물 및 이것으로 고체 표면을 세척하는 방법
KR890006122A (ko) 트리클로로 트리플루오로 에탄, 메탄올 및 1,2-디클로로 에틸렌의 공비 혼합물 또는 공비 혼합물과 같은 조성물 및 이를 사용한 세척 방법
KR900702081A (ko) 1, 1-디클로로-1-플루오로에탄/에탄올계 공비성조성물
DE69024378D1 (de) Azeotrope oder azeotropähnliche Zusammensetzung auf der Basis von Chlorfluorkohlenwasserstoffen
KR927003705A (ko) 메탄올 또는 에탄올 또는 이소프로판올과 디클로로펜타플루오로프로판 및 트란스-1,2-디클로로에틸렌으로 된 삼성분 공비조성물
KR890018023A (ko) 안정화된 공비혼합물 또는 공비혼합물-유사 조성물
KR900009949A (ko) 공비 혼합 조성물 및 그것으로 고체 표면을 세척하는 방법
KR910002556A (ko) 공비혼합물 및 고체 표면 세정 방법
KR900016297A (ko) 1,1-디클로로-2,2,2-트리플루오로에탄 및 1,1-디클로로-1-플루오로에탄의 공비-형 조성물 및 그를 사용한 중합체 포옴 팽창, 고체 표면 클리이닝 및 가열 또는 냉각 방법
KR900014642A (ko) 2,2-디클로로-1,1,1-트리플루오로에탄 및 메탄올의 공비 조성물 및 이를 사용한 고체 표면 정화 방법.
KR900700658A (ko) 1,1- 디클로로-1- 플루오로에탄/메탄올계 공비성조성물
KR890016888A (ko) 1,1- 디플루오로-2,2-디클로로에탄 및 에탄올 또는 에탄올의 공비 조성물들
KR890015815A (ko) 1,1-디플루오로-2,2-디클로로에탄 및 아세톤의 공비 조성물들
KR910008169A (ko) 1,1-디클로로-2,2,2-트리플루오로에탄 및 1,1-디클로로-1-플루오로에탄의 안정화된 공비 혼합물-형 조성물
KR910008168A (ko) 1,1-디클로로-1,2-디플루오로에탄 및 트랜스-1,2-디클로로에틸렌과 메탄올, 에탄올 또는 이소프로판올과의 삼원 공비 조성물
KR900011496A (ko) 디클로로트리플루오로에탄, 1,1-디클로로-1-플루오로에탄 및 메탄올 및/또는 에탄올의 일정하게 끓는 공비혼합물-유사혼합물
KR880701125A (ko) 탈수 조성물
JPS546882A (en) Fluorinated hydrocarbon composition
KR900016450A (ko) 용매 조성물
JPS5241182A (en) Fluorine-containing surfactant
TH6301A (th) องค์ประกอบแอซิโอโทรปิกของ 1,1-ไดคลอไร-1-ฟลูออโรอีเธนกับเมธานอล/เอธานอล
KR860006538A (ko) 융제 잔류물 제거용 용매 블렌드
TH12619EX (th) องค์ประกอบคล้ายอะซีโอโทรพของ 2-ไตรฟลูออโรเมทธิล1,1,2,2-เทท1,1,2-เททตราฟลูออโรบิวเทน และเมทธานอล เอทธานอลหรือไอโซโพรพานอล
JPS52106805A (en) Stabilization of 1,1,1-trichloroethane

Legal Events

Date Code Title Description
WITB Written withdrawal of application