GB1258757A - - Google Patents

Info

Publication number
GB1258757A
GB1258757A GB3504468A GB1258757DA GB1258757A GB 1258757 A GB1258757 A GB 1258757A GB 3504468 A GB3504468 A GB 3504468A GB 1258757D A GB1258757D A GB 1258757DA GB 1258757 A GB1258757 A GB 1258757A
Authority
GB
United Kingdom
Prior art keywords
water
salt
cleaning
compositions
free
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
GB3504468A
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 filed Critical
Publication of GB1258757A publication Critical patent/GB1258757A/en
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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • 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
    • 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
    • C23G5/06—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using emulsions

Landscapes

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

Abstract

1,258,757. Dry cleaning. IMPERIAL CHEMICAL INDUSTRIES Ltd. 2 July, 1969 [23 July, 1968], No. 35044/68. Heading C5D. A composition for cleaning or drying articles, especially metal or plastic articles, comprises one or more fluorochlorohydrocarbon solvents and one or more amine salts of undecyl or tridecylbenzene sulphonic acid. Specified salts are the ethylamine, isopropylamine and diisopropylamine salt. The benzene nucleus of the salt may be alkyl-substituted in addition to the undecyl or tridecyl substituent. The solvent may be trichlorofluoromethane, sym-tetrachlorodifluoroethane, 1,2,2 - trichloro - 1,1,2- trifluoroethane or mixtures thereof. Optional ingredients are (a) non-ionic surface active agent and (b) ammonia. The compositions may be water-free or contain up to 33% by wt. of water in the form of a water-in-oil emulsion. The emulsions are used for cleaning and the water-free compositions, or those containing a small amount of water, are used for drying the cleaned article. The water-free compositions may contain up to 33% by wt. of the salt.
GB3504468A 1968-07-23 1968-07-23 Expired GB1258757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3504468 1968-07-23

Publications (1)

Publication Number Publication Date
GB1258757A true GB1258757A (en) 1971-12-30

Family

ID=10373140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3504468A Expired GB1258757A (en) 1968-07-23 1968-07-23

Country Status (8)

Country Link
JP (1) JPS4932183B1 (en)
BE (1) BE736191A (en)
DE (1) DE1937272A1 (en)
ES (1) ES369792A1 (en)
FR (1) FR2017951A1 (en)
GB (1) GB1258757A (en)
NL (1) NL6911277A (en)
ZA (1) ZA695072B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399281A (en) * 1990-08-30 1995-03-21 Kali-Chemie Ag Composition with hydrogen-containing fluorochlorohydrocarbons

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA735933B (en) * 1972-09-13 1975-04-30 Boeing Co A method for chemical fractionation, defatting and dewatering of solids and suspensions
IT1175805B (en) * 1984-03-07 1987-07-15 Montefluos Spa COMPOSITIONS BASED ON 1, 1, 2-TRICHLOROTRIFLUOROETANO FOR INDUSTRIAL WASHING
DE4027445A1 (en) * 1990-08-30 1992-03-05 Kali Chemie Ag CLEANING COMPOSITIONS WITH HYDROGEN-CONTAINING FLUOROCHOLE HYDROCARBONS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399281A (en) * 1990-08-30 1995-03-21 Kali-Chemie Ag Composition with hydrogen-containing fluorochlorohydrocarbons

Also Published As

Publication number Publication date
ES369792A1 (en) 1971-07-01
BE736191A (en) 1970-01-16
DE1937272A1 (en) 1970-04-16
ZA695072B (en) 1971-03-31
JPS4932183B1 (en) 1974-08-28
NL6911277A (en) 1970-01-27
FR2017951A1 (en) 1970-05-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee