IE32003B1 - Detergent compositions - Google Patents

Detergent compositions

Info

Publication number
IE32003B1
IE32003B1 IE37068A IE37068A IE32003B1 IE 32003 B1 IE32003 B1 IE 32003B1 IE 37068 A IE37068 A IE 37068A IE 37068 A IE37068 A IE 37068A IE 32003 B1 IE32003 B1 IE 32003B1
Authority
IE
Ireland
Prior art keywords
alkyl
foam
pref
mono
atoms
Prior art date
Application number
IE37068A
Other versions
IE32003L (en
Original Assignee
Unilever 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 Unilever Ltd filed Critical Unilever Ltd
Publication of IE32003L publication Critical patent/IE32003L/en
Publication of IE32003B1 publication Critical patent/IE32003B1/en

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
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • C11D10/042—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on anionic surface-active compounds and soap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—Vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • 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
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/06—Ether- or thioether carboxylic acids
    • 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
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/10—Amino carboxylic acids; Imino carboxylic acids; Fatty acid condensates thereof
    • 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
    • C11D1/88—Ampholytes; Electroneutral 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0026—Low foaming or foam regulating compositions
    • 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
    • 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
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Abstract

Controlled-foam detergents contain synthetic anionic detergent 2-20, synthetic non-ionic detergent 1-20, and/or soap 1-10%, together with 0.5-10, pref. 1-5%, of a cpd.: R(OR1)nO(CH2)mCOOH (where R is satd. or unsatd. C8-24 alkyl, mono- or di-alkylaryl, mono- or di-alkylcyclo alkyl with 6-30 C atoms in the alkyl gp. or an alkylamino or acylamino residue with 8-24C atoms; R1 is -C2H4- or -C3H6; n is 1-40; m is 1-3, and M is H or cation). Pref. R = lauryl and n = 4.5 or 14, and R1 = -C2H4- or R = coconut acid amido residue; n = 3-5, m = 1 and R1 = -C2H4-. The products do not generate excessive foam in a washing machine, but foam well in washing by hand. [CH499617A]
IE37068A 1967-04-07 1968-04-01 Detergent compositions IE32003B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU53379A LU53379A1 (en) 1967-04-07 1967-04-07

Publications (2)

Publication Number Publication Date
IE32003L IE32003L (en) 1968-10-07
IE32003B1 true IE32003B1 (en) 1973-03-07

Family

ID=19725174

Family Applications (1)

Application Number Title Priority Date Filing Date
IE37068A IE32003B1 (en) 1967-04-07 1968-04-01 Detergent compositions

Country Status (14)

Country Link
AT (1) AT282783B (en)
BE (2) BE713270A (en)
CH (1) CH499617A (en)
DE (1) DE1767143B2 (en)
DK (2) DK125431B (en)
ES (1) ES352465A1 (en)
FI (1) FI49834C (en)
FR (1) FR1577358A (en)
GB (2) GB924645A (en)
IE (1) IE32003B1 (en)
LU (1) LU53379A1 (en)
NL (3) NL153270B (en)
NO (1) NO124882B (en)
SE (1) SE348219B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819538A (en) * 1972-05-15 1974-06-25 Dow Chemical Co Environmentally compatible laundry detergent
GB1432137A (en) 1972-06-13 1976-04-14 Chem Y Detergent compositions
GB1564507A (en) * 1976-01-16 1980-04-10 Unilever Ltd Detergent composition
NL8203257A (en) * 1982-08-19 1984-03-16 Chem Y NEW POLYETHERCARBONIC ACID DERIVATIVES AND THEIR APPLICATIONS.
NL8301389A (en) * 1983-04-20 1984-11-16 Chem Y NEW LIQUID IODOPHORS.
DE3703258A1 (en) * 1987-02-04 1988-08-18 Eau De Cologne & Parfuemerie Fabrik 4711 Soap-based personal care products
US4877544A (en) * 1987-04-17 1989-10-31 Lever Brothers Company Oxidation stable surfactants
FR2617862B1 (en) * 1987-07-09 1994-01-07 Sandoz Sa BUILDER FREE DETERGENT COMPOSITIONS
DE3905939A1 (en) * 1989-02-25 1990-08-30 Huels Chemische Werke Ag TENSIDE COMBINATION
US5298195A (en) * 1992-03-09 1994-03-29 Amway Corporation Liquid dishwashing detergent
TW363978B (en) * 1994-05-06 1999-07-11 Akzo Nobel Nv A method of radically (co)polymerizing at least one vinyl halide or vinylidene halide
WO2023025739A1 (en) 2021-08-25 2023-03-02 Unilever Ip Holdings B.V. Detergent composition
WO2023025766A1 (en) 2021-08-25 2023-03-02 Unilever Ip Holdings B.V. Detergent composition

Also Published As

Publication number Publication date
NL124882C (en)
NL270987A (en)
SE348219B (en) 1972-08-28
FR1577358A (en) 1969-08-08
BE713270A (en) 1968-10-04
DE1767143B2 (en) 1976-12-23
DK125431B (en) 1973-02-19
NL153270B (en) 1977-05-16
DE1767143A1 (en) 1971-08-19
BE609934A (en)
CH499617A (en) 1970-11-30
DK125431A (en)
ES352465A1 (en) 1969-09-16
NL6804638A (en) 1968-10-08
FI49834B (en) 1975-06-30
AT282783B (en) 1970-07-10
NO124882B (en) 1972-06-19
GB924645A (en) 1963-04-24
LU53379A1 (en) 1968-11-27
GB1169496A (en) 1969-11-05
FI49834C (en) 1975-10-10
IE32003L (en) 1968-10-07

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