EP0638634A3 - Stable microemulsion cleaning composition. - Google Patents

Stable microemulsion cleaning composition. Download PDF

Info

Publication number
EP0638634A3
EP0638634A3 EP94401629A EP94401629A EP0638634A3 EP 0638634 A3 EP0638634 A3 EP 0638634A3 EP 94401629 A EP94401629 A EP 94401629A EP 94401629 A EP94401629 A EP 94401629A EP 0638634 A3 EP0638634 A3 EP 0638634A3
Authority
EP
European Patent Office
Prior art keywords
cleaning composition
stable microemulsion
microemulsion cleaning
sulphonate
sulphate
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.)
Granted
Application number
EP94401629A
Other languages
German (de)
French (fr)
Other versions
EP0638634A2 (en
EP0638634B1 (en
Inventor
Rita Erilli
Regis Lysy
Patrick Durbut
Guy Broze
Maria Galvez
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.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive Co
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
Priority claimed from US08/091,775 external-priority patent/US5393468A/en
Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of EP0638634A2 publication Critical patent/EP0638634A2/en
Publication of EP0638634A3 publication Critical patent/EP0638634A3/en
Application granted granted Critical
Publication of EP0638634B1 publication Critical patent/EP0638634B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0017—Multi-phase liquid compositions
    • C11D17/0021—Aqueous microemulsions
    • 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
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • C11D1/83—Mixtures of non-ionic with anionic 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
    • C11D3/16—Organic compounds
    • C11D3/18—Hydrocarbons
    • 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
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/143—Sulfonic acid esters
    • 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
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • 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
    • 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
    • C11D3/16—Organic compounds
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

A microemulsion composition comprising approximately by weight 6 to 50% of a mixture of two different anionic surfactants, one of said anionic surfactants being a sulphonate and the other said anionic surfactant being a sulphate, a ratio of said sulphonate to said sulphate being 10:1 to 1:10; 0 to 6% of a nonionic surfactant; 1 to 20% of at least one of a water insoluble organic compound; 0 to 8% of a solubilizing agent; 0 to 20% of at least one water soluble hydroxy containing organic compound; and the balance being water, wherein the composition has a pH of 1 to 11.
EP94401629A 1993-07-14 1994-07-13 Stable microemulsion cleaning composition Expired - Lifetime EP0638634B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US9177493A 1993-07-14 1993-07-14
US08/091,775 US5393468A (en) 1993-07-14 1993-07-14 Hard surface cleaner
US91774 1993-07-14
US91775 1993-07-14

Publications (3)

Publication Number Publication Date
EP0638634A2 EP0638634A2 (en) 1995-02-15
EP0638634A3 true EP0638634A3 (en) 1995-05-17
EP0638634B1 EP0638634B1 (en) 1998-11-25

Family

ID=26784323

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94401629A Expired - Lifetime EP0638634B1 (en) 1993-07-14 1994-07-13 Stable microemulsion cleaning composition

Country Status (12)

Country Link
EP (1) EP0638634B1 (en)
AT (1) ATE173756T1 (en)
AU (1) AU690553B2 (en)
BR (1) BR9402807A (en)
CA (1) CA2127917A1 (en)
DE (1) DE69414779T2 (en)
DK (1) DK0638634T3 (en)
ES (1) ES2126081T3 (en)
PL (1) PL181424B1 (en)
PT (1) PT101548B (en)
RO (1) RO114903B1 (en)
ZA (1) ZA945107B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3241995A (en) * 1994-08-26 1996-03-22 Colgate-Palmolive Company, The Microemulsion light duty liquid cleaning compositions
AU699888B2 (en) * 1994-12-15 1998-12-17 Colgate-Palmolive Company, The Microemulsion light duty liquid cleaning compositions
EP0842318B1 (en) * 1995-06-22 2005-12-21 Reckitt Benckiser Inc. Dry cleaning composition, process and kit involving such.
WO1997015650A1 (en) * 1995-10-23 1997-05-01 Colgate-Palmolive Company Light duty liquid cleaning compositions
DE775741T1 (en) * 1995-11-22 1999-05-20 Sara Lee De Nv Freshener / cleaner system for toilets
US5719117A (en) * 1996-01-25 1998-02-17 Lever Brothers Company, Division Of Conopco, Inc. Isotropic liquids comprising hydrophobically modified polar polymers plus aliphatic hydrocarbon oils
US5700773A (en) * 1996-04-08 1997-12-23 Colgate-Palmolive Co. Light duty liquid cleaning compositions
WO1998006817A1 (en) * 1996-08-14 1998-02-19 Colgate-Palmolive Company Light duty liquid microemulsion cleaning compositions
WO1998053041A1 (en) * 1997-05-20 1998-11-26 Colgate-Palmolive Company Light duty liquid microemulsion cleaning compositions
US5851976A (en) * 1997-12-08 1998-12-22 Colgate Palmolive Company Microemulsion all purpose liquid cleaning compositions
US5905064A (en) * 1998-01-08 1999-05-18 Colgate-Palmolive Co. Microemulsion cleaning compositions
DE19904847A1 (en) * 1999-02-08 2000-08-10 Rwe Dea Ag Oil-in-water microemulsion containing alkanolammonium salts of the alkyl sulfates and / or alkyl polyalkylene glycol ether sulfates

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017409A (en) * 1975-01-02 1977-04-12 The Procter & Gamble Company Liquid household cleaner
GB2033421A (en) * 1978-10-06 1980-05-21 Scheidel Georg Gmbh Cleansing Composition
EP0080749A1 (en) * 1981-11-12 1983-06-08 THE PROCTER & GAMBLE COMPANY Liquid detergent compositions
US4414128A (en) * 1981-06-08 1983-11-08 The Procter & Gamble Company Liquid detergent compositions
EP0384715A2 (en) * 1989-02-21 1990-08-29 Colgate-Palmolive Company Light duty microemulsion liquid detergent composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075026A (en) * 1986-05-21 1991-12-24 Colgate-Palmolive Company Microemulsion all purpose liquid cleaning composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017409A (en) * 1975-01-02 1977-04-12 The Procter & Gamble Company Liquid household cleaner
GB2033421A (en) * 1978-10-06 1980-05-21 Scheidel Georg Gmbh Cleansing Composition
US4414128A (en) * 1981-06-08 1983-11-08 The Procter & Gamble Company Liquid detergent compositions
EP0080749A1 (en) * 1981-11-12 1983-06-08 THE PROCTER & GAMBLE COMPANY Liquid detergent compositions
EP0384715A2 (en) * 1989-02-21 1990-08-29 Colgate-Palmolive Company Light duty microemulsion liquid detergent composition

Also Published As

Publication number Publication date
ATE173756T1 (en) 1998-12-15
ES2126081T3 (en) 1999-03-16
DE69414779T2 (en) 1999-07-22
CA2127917A1 (en) 1995-01-15
DK0638634T3 (en) 1999-08-09
AU690553B2 (en) 1998-04-30
PL304294A1 (en) 1995-01-23
AU6736494A (en) 1995-01-27
PT101548A (en) 1995-05-04
ZA945107B (en) 1996-01-15
EP0638634A2 (en) 1995-02-15
DE69414779D1 (en) 1999-01-07
BR9402807A (en) 1995-04-04
PL181424B1 (en) 2001-07-31
PT101548B (en) 1999-12-31
EP0638634B1 (en) 1998-11-25
RO114903B1 (en) 1999-08-30

Similar Documents

Publication Publication Date Title
CA2015728A1 (en) Thickened hypochlorite bleach solution and method of use
PL304294A1 (en) Stable microemulsion-type cleaning agent
AU559791B2 (en) Fatty acid containing detergent composition
AU5135293A (en) Antimicrobial composition and method of preparation
MY105084A (en) Detergent composition.
EP0295021A3 (en) Liquid detergent compositions
IL118173A0 (en) Compositions containing 3-isothiazolone compound
GR3021680T3 (en) Carpet-cleaning agent
CA2064655A1 (en) Process for Preparing Detergent Compositions
PL292456A1 (en) Concentrated aqueous detergent agent containing alkylbenzenesulfonate and magnesium
ES2150472T3 (en) MIXING PROCEDURE FOR FORMULATING DETERGENTS.
MX9600706A (en) Microemulsion compositions of 3-isothiazolone compounds.
ATE236972T1 (en) NON-IONIC SURFACTANTS WITH IMPROVED AQUEOUS DISSOLUTION RATE
AU6625694A (en) Secondary (2,3) alkyl sulfate surfactants in stable enzyme-containing detergent compositions
BG103019A (en) Liquid crystal detergent compositions
MXPA03000332A (en) Granular detergent composition having an improved solubility.
MY108347A (en) Detergent composition.
AU559302B2 (en) Ammonium and aklylolammonium alkyl sulphate surfactants
MY107132A (en) Detergent compostion
TH18462EX (en) Interpolated parts to undergo excess pressure.
TH18462A (en) Interpolated parts to undergo excess pressure.
TH8143EX (en) Neutral detergent ingredients
MY112228A (en) Process preparing detergent compositions.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB IE IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB IE IT LI NL SE

17P Request for examination filed

Effective date: 19950502

17Q First examination report despatched

Effective date: 19950626

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB IE IT LI NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19981125

Ref country code: CH

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19981125

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19981125

REF Corresponds to:

Ref document number: 173756

Country of ref document: AT

Date of ref document: 19981215

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 69414779

Country of ref document: DE

Date of ref document: 19990107

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2126081

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990713

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20010618

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20010703

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20010713

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20010716

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20010814

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010928

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20011221

Year of fee payment: 8

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020713

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020714

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020714

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020731

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020731

BERE Be: lapsed

Owner name: *COLGATE-PALMOLIVE CY

Effective date: 20020731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030201

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030201

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20020713

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20030201

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20030811

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050713

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20130712

Year of fee payment: 20