DE2961009D1 - Cleaning composition and its preparation and method of cleaning - Google Patents

Cleaning composition and its preparation and method of cleaning

Info

Publication number
DE2961009D1
DE2961009D1 DE7979301752T DE2961009T DE2961009D1 DE 2961009 D1 DE2961009 D1 DE 2961009D1 DE 7979301752 T DE7979301752 T DE 7979301752T DE 2961009 T DE2961009 T DE 2961009T DE 2961009 D1 DE2961009 D1 DE 2961009D1
Authority
DE
Germany
Prior art keywords
cleaning
preparation
composition
cleaning composition
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
Application number
DE7979301752T
Other languages
English (en)
Inventor
David Gordon Hey
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of DE2961009D1 publication Critical patent/DE2961009D1/de
Expired legal-status Critical Current

Links

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
    • 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
    • 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
    • C23G5/02812—Perhalogenated hydrocarbons
    • C23G5/02816—Ethanes
    • C23G5/02819—C2Cl3F3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Saccharide Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
DE7979301752T 1978-09-15 1979-08-28 Cleaning composition and its preparation and method of cleaning Expired DE2961009D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7836980 1978-09-15
GB7844220 1978-11-13

Publications (1)

Publication Number Publication Date
DE2961009D1 true DE2961009D1 (en) 1981-12-24

Family

ID=26268869

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979301752T Expired DE2961009D1 (en) 1978-09-15 1979-08-28 Cleaning composition and its preparation and method of cleaning

Country Status (7)

Country Link
US (1) US4303558A (de)
EP (1) EP0009334B1 (de)
DE (1) DE2961009D1 (de)
DK (1) DK383479A (de)
FI (1) FI64394C (de)
IE (1) IE48682B1 (de)
NO (1) NO150004C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1140207B (it) * 1981-09-25 1986-09-24 Montedison Spa Composizione a base di solvente fluoroidrocarburico, idonea ad eliminare l'acqua dalla superficie di manufatti
DE3361818D1 (en) * 1982-03-18 1986-02-27 Ici Plc Cleaning compositions
US4828751A (en) * 1987-08-28 1989-05-09 Pcr, Inc. Solvent composition for cleaning silicon wafers
US5045119A (en) * 1990-09-11 1991-09-03 Pennzoil Products Company Telephone cable cleaning and restoration fluid

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2969329A (en) * 1956-04-12 1961-01-24 Monsanto Chemicals Detergent compositions
US2999316A (en) * 1958-09-03 1961-09-12 Wempe Bernhard Fine-adjustment device
US2999817A (en) * 1960-08-15 1961-09-12 Du Pont Azeotropic composition
US3240715A (en) * 1960-12-08 1966-03-15 Swift & Co Alkylolamide surface active compositions soluble in aqueous solutions of electrolytes
NL129954C (de) * 1964-04-02
US3337471A (en) * 1965-03-11 1967-08-22 Dow Chemical Co Non-corrosive dry-cleaning composition
GB1177079A (en) * 1966-10-24 1970-01-07 Ici Ltd Stabilisation of Halogenated Hydrocarbons
US3503891A (en) * 1966-12-19 1970-03-31 Shell Oil Co Diethanolamides
GB1241300A (en) * 1967-12-21 1971-08-04 Ici Ltd Stabilisation of halogenated hydrocarbons
GB1307274A (en) * 1970-07-07 1973-02-14 Ici Ltd Trichlorotrifluoroethane solvent compositions
FR2205562B1 (de) * 1972-11-09 1976-10-29 Rhone Progil
FR2353651A1 (fr) * 1976-06-04 1977-12-30 Rhone Poulenc Ind Compositions a base de chlorofluoroalcanes et d'alcools

Also Published As

Publication number Publication date
IE791677L (en) 1980-03-15
NO150004C (no) 1984-08-08
FI792852A (fi) 1980-03-16
EP0009334A1 (de) 1980-04-02
FI64394B (fi) 1983-07-29
NO150004B (no) 1984-04-24
EP0009334B1 (de) 1981-10-14
IE48682B1 (en) 1985-04-17
FI64394C (fi) 1983-11-10
NO792963L (no) 1980-03-18
US4303558A (en) 1981-12-01
DK383479A (da) 1980-03-16

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee