CN1075507A - The foam control particles of rinse-active - Google Patents

The foam control particles of rinse-active Download PDF

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Publication number
CN1075507A
CN1075507A CN92114881.XA CN92114881A CN1075507A CN 1075507 A CN1075507 A CN 1075507A CN 92114881 A CN92114881 A CN 92114881A CN 1075507 A CN1075507 A CN 1075507A
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CN
China
Prior art keywords
foam control
soap
composition
detergent composition
control particles
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
CN92114881.XA
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Chinese (zh)
Other versions
CN1040022C (en
Inventor
A·D·布林森
D·X·卡明
D·W·约克
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Procter and Gamble Co
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Procter and Gamble Co
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Publication of CN1075507A publication Critical patent/CN1075507A/en
Application granted granted Critical
Publication of CN1040022C publication Critical patent/CN1040022C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • C11D3/0094—High foaming 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
    • C11D1/04—Carboxylic acids or salts 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
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/14—Shaping
    • C11D13/20—Shaping in the form of small particles, e.g. powder or flakes
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Detergent Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The invention provides the foam control particles that is included in the rinse-active in the powder detergent composition, this particle basic composition is at least 80% fatty acid soaps with 16-18 carbon atoms, and the geometric mean particle size of this particle is less than 1mm, preferably less than 0.4mm.The present invention also comprises the method for preparing this foam control agent and prepares height bubble and the low-sudsing detergent composition that contains this foam control particles.

Description

The foam control particles of rinse-active
The present invention relates to the foam control particles in the detergent composition, promptly mainly in the rinse cycle of laundry processes, have active foam control particles, prepare this particulate method and contain this particulate detergent composition with rinse-active.
What become the detergent industry market practice already is to comprise that in detergent composition the may command laundry processes produces the material of foam volume.
For fear of the negative interference effect of washings in the wash(ing)cycle of laundry processes to fabric, though control foam is important in the wash(ing)cycle of laundry processes, people know that also control foam is required in the rinse cycle of laundry processes.
In fact the excess foam in the rinse cycle process can make foam spill and damage washing machine in washing machine.The advantage of hand washing is to have reduced the foam generation during rinsing, with activation this step is shortened.
Fatty acid soaps has above-mentioned rinse-active control bubble function, and they are usually with washing composition rest part spraying drying.
Yet, during the preparing washing agent, especially during spraying drying, need to reduce organic emission.
The invention provides and to separate manufacturing with the spray-dried detergent composition, can not produce the control bubble fatty acid soaps particle and their preparation method of organic emission.
The invention provides the rinse-active foam control particles that is included in the powdered detergent composition, this foam control particles basic composition is at least 80% the fatty acid soaps with 16-18 carbon atom, and this particulate geometric mean particle size is less than 1mm, preferably below 0.4mm.
The present invention also comprises height bubble and the low-sudsing detergent composition that the method for preparing above-mentioned foam control particles and preparation contain above-mentioned foam control particles.
Anti-bubble particle
Foam control particles of the present invention is mainly by 80%(weight at least) fatty acid soaps with 16-18 carbon atom constitutes, to be tallow acid or butter be not less than the mixture of butter/coconut acid of 70/30 to the weight ratio of coconut to preferred lipid acid, particularly preferably is 90/10 butter/coconut acid mixture.Make the solvable and/or dispersive suitable cation of suds comprise sodium, potassium, ammonium, monoethanolamine ammonium, di-alcohol ammonium, triethanol ammonium, tetramethyl-ammonium etc., sodium ion is preferred.
Particle characteristic of the present invention is that also grain graininess should be less than 1mm, and preferably less than 0.4mm, this granularity is a geometric mean particle size, is the intermediate value that cumulative weight distributes.
The granularity of individual particle refers to this particle summation the longest and the shortest size divided by 2.
This particulate accumulating weight distribution available air fluidisation sieve is measured easily by screening.
Optional ingredient
Particle of the present invention comprises that optionally content is no more than particle 5%(weight) easy flowable component, as amorphous silicon.
The anti-bubble of the present invention particulate preparation method
Comprise the following steps: on present method base the fatty acid soaps slurry is dried to low moisture content, promptly moisture content is no more than soap slurry 9%(weight), preferably be no more than 5%(weight).Then soap slurry extruding slivering also is milled into this soap bar continuously the fine powder of granularity that this paper requires.
The control of moisture content is crucial especially feature of present method.Because water content is undesirable, the granularity that successfully is milled into requirement is impossible.
Dry soap slurry is preferably under the vacuum to be finished.In mill processes, can suitably replenish dry, for example additional dry with the air sizer.
The common method of measuring moisture content in soap slurry and/or the soap bar is to use Bidwell RDevice is used the solvent distillating method.
Detergent composition
Another embodiment of the invention provides the detergent composition that comprises tensio-active agent and above-mentioned foam control particles.Particle of the present invention is added to can be by finishing as the dry blending method in the detergent composition.The content of foam control particles is generally the 0.25-5%(weight of composition), it depends on the detergent composition type of use.
Tensio-active agent
But this detergent composition use range is tensio-active agent widely.In being presented to the United States Patent (USP) 3664961 of Norris on May 23rd, 1972, listed the kind of negatively charged ion, nonionic, both sexes and zwitterionic common type and these tensio-active agents.
The mixture of anion surfactant is particularly suitable for the present invention, and especially weight ratio is 5: 1-1: 2, be preferably 3: 1-2: 3, comparative optimization be 3: 1-1: 1 the sulfonate and the mixture of sulfate surfactant.Preferred sulfonate comprise the alkylbenzene sulfonate that has 9-15, a particularly 11-13 carbon atom in the alkyl and α-sulfonated fatty acid methyl ester wherein fatty acid derived in C 12-C 16Fat source preferably is derived from C 16-C 18Fat source.Positively charged ion in each example is a basic metal, preferred sodium.Preferred sulfate surfactant is the alkyl-sulphate that has 12-18 carbon atom in the alkyl, has 10-20 carbon atom in selection and the alkyl, and being preferably 10-16 carbon atom and average degree of ethoxylation is the mixture of the ethoxy sulfate of 1-6.Preferred alkyl-sulphate example is tallow alkyl vitriol, coconut alkyl-sulphate and C among the present invention 14-15Alkyl-sulphate.Positively charged ion in each example is an alkali metal cation, preferred sodium.
An analog anion surfactants that uses among the present invention is the condenses of oxyethane and hydrophobic part, and it is that hydrophilic-lipophilic balance (HLB) mean value is 8-17, is preferably 9.5-13.5, and comparative optimization is the tensio-active agent of 10-12.5.Hydrophobic (oleophylic) part can be aliphatic series or aromatics in nature just, can be easy to regulate and the length of the polyoxyethylene groups of any specific hydrophobic grouping condensation obtains having the water-soluble cpds of required balance degree between hydrophilic and hydrophobic part.
The particularly preferred nonionogenic tenside of this class is that every mol of alcohol contains 3-8 moles of ethylene oxide C 9-C 15Primary alcohol ethoxylate, particularly every mole of ethanol contain the C of 6-8 moles of ethylene oxide 14-C 15Primary alconol and every mol of alcohol contain the C of 3-5 moles of ethylene oxide 12-C 14Primary alconol.
Another kind of ionic surfactant pack is drawn together general formula
RO（C nH 2nO） tZx
Alkyl poly glucoside, Z is by glucose deutero-part in the formula; R is the saturated hydrophobic alkyl group with 12-18 carbon atom; T is 0-10, and n is 2 or 3; X is 1.3-4, and this compound comprises and is lower than 10% unreacted Fatty Alcohol(C12-C14 and C12-C18) and is lower than 50% short-chain alkyl poly glucoside.This compounds and they are disclosed in EP-B 0070077,0075996 and 0094118 in detergent application.
Also be suitable as the formula that is of nonionogenic tenside Polyhydroxy fatty acid amide surfactant, R in the formula 1Be H, C 1-4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixture, R 2Be C 5-31Alkyl, Z are polyhydroxy alkyl or its alkoxy derivatives that is connected with three hydroxyls on the straight-chain alkyl chain at least, preferred R 1Be methyl, R 2It is straight chain C 11-15Alkyl or alkenyl, as coconut alkyl or its mixture, Z is the reducing sugar that is derived from the former also property amination reaction, as glucose, fructose, maltose, lactose.
Another kind of tensio-active agent is semi-polarity tensio-active agent such as amine oxide.The amine oxide that is fit to is selected from single C 8-C 20, preferred C 10-C 14, N-alkyl or alkenyl amine oxide compound and propylidene-1,3-diamines dioxide wherein remains the N part and is replaced by methyl, hydroxyethyl or hydroxypropyl.
Another kind of tensio-active agent is amphoterics such as polyamine base class.
Cats product also can be used for detergent composition of the present invention, suitable quaternary surfactant is selected from single C 6-C 16, preferred C 10-C 14N-alkyl or alkenyl ammonium salt tensio-active agent wherein remain the N part and are replaced by methyl, hydroxyethyl or hydroxypropyl.
The mixture of preferred surfactant type, especially even more preferably negatively charged ion-nonionic and cloudy from-nonionic-cationic mixture.Particularly preferred mixture is disclosed in British Patent No. 2040987 and European disclosed application 0087914.Detergent composition can contain 1-70%(weight) tensio-active agent, but surfactant content is generally 1%-30% in the composition, more preferably 10-25%(weight).
Also preferably contain washing assistant in the detergent composition of the present invention, this washing assistant is selected from phosphoric acid salt, the mixture of silico-aluminate ion-exchanger (zeolite) and water-soluble monomer or oligomeric carboxylate's sequestrant such as Citrate trianion, succinate, oxygen di-succinate and above-mentioned substance.
The washing assistant that other are fit to comprises alkaline carbonate, supercarbonate and silicate, organic phosphonate, amino polyalkylene phosphonate and aminopolycarboxylic salt, ethylenediamine tetraacetic acid (EDTA) and nitrilotriacetic acid(NTA).Other suitable water-soluble organic salts are all or the poly carboxylic acid of copolymerization or their salt, and wherein poly carboxylic acid comprises at least two carboxyl groups that are separated from each other by no more than two carbon atoms.This base polymer is disclosed in GB-A-1, and 596,756.The example of above-mentioned salt is that molecular weight is the multipolymer of the polyacrylate of 2000-5000 and they and maleic anhydride, and this molecular weight of copolymer is 20000-70000, preferably about 40000.
Usually other components that constitute a powdered detergent composition part comprise filler salt such as sodium sulfate, SYNTHETIC OPTICAL WHITNER such as Sodium peroxoborate and SPC-D, bleach-activating agent, anti redeposition agent such as carboxymethyl cellulose, enzyme such as proteolytic enzyme, amylase, lipase and cellulase, whitening agent, fabric softening clay, spices, dyestuff, colorant.
Detergent composition of the present invention can be high alveolitoid and be designed for hand washing or be used for upright type washing machine.In the preparation above-mentioned composition, foam control particles content is generally 2%-5%(weight).
The present composition also can be low alveolitoid, is applicable to all types of washing machines like this; Back one class detergent composition comprises " concentrating " type composition, and its density is generally more than the 550g/ liter.The content of filling salt is usually less than composition 5%(weight).
Foam control particles content is generally 0.25%-2% in the preparation above-mentioned composition.
The present invention except rinse-active foam control agent of the present invention, generally also comprises being active foam control agent the preferred siloxanes of this additional foam control agent in wash(ing)cycle in preparation " low bubble " composition.
Embodiment
The invention has been described and invention is understood easily for the following example.
The abbreviation of single component has to give a definition:
LAS: linear alkyl benzene sulphonate
TAS: tallow alcohol sodium sulfate
Nonionic: by the Fatty Alcohol(C12-C14 and C12-C18) (C of 7 moles of ethylene oxide ethoxylations 14-C 15).
Copolymer A A/MA: the multipolymer of vinylformic acid and toxilic acid.
CMC: carboxymethyl cellulose
Sodium phosphonate: sodium ethylenediamine tetramethylenephosphonate salt.
TAED: tetra acetyl ethylene diamine.
Prepare following composition
Embodiment 1
(preparation " high bubble " composition)
LAS 20%
Tripoly phosphate sodium STPP 23%
Water glass 6%
CMC 0.15%
Sodium sulfate 34%
Sodium phosphonate 0.1%
Yellow soda ash 5%
Copolymer A A/MA 2.5%
Soda soap * particle * 3%
Enzyme, whitening agent, spices and all the other balances to 100%
Density 360g/l
* as described above the preparation and with composition rest part dry blending.
The embodiment II
(preparation concentrated type " low bubble " composition)
LAS 8%
TAS 2%
Nonionic 6%
Yellow soda ash 14%
Trisodium Citrate 6%
Zeolite 20%
Water glass 3%
CMC 0.5%
Sodium sulfate 3.5%
Sodium phosphonate 0.4%
Sodium peroxoborate-hydrate 16%
Soda soap * particle * 1%
Siloxanes 0.5%
Copolymer A A/MA sodium salt 4%
TAED 5%
Enzyme, spices, whitening agent and all the other balances to 100
Density 700g/l
* as described above the preparation and with composition rest part dry blending.

Claims (11)

1, be included in rinse-active foam control particles in the powder detergent composition, it is characterized in that basic composition is at least 80% the fatty acid soaps with 16-18 carbon atom, this particulate geometric mean particle size is below 1mm.
2, according to the foam control particles of claim 1, its geometric mean particle size is below 0.4mm.
3, according to the foam control particles of claim 1, wherein fatty acid soaps is selected from neat soap, and butter/coconut weight ratio is not less than butter/coconut soap of 70/30.
4, the method for the foam control agent of preparation claim 1-3 is characterized in that the fatty acid soaps slurry is dried to moisture and is lower than soap slurry 9%(weight), soap is starched agent be pressed into soap bar and this soap bar is milled into fine powder.
5, according to the method for claim 4, wherein the soap slurry is dried to moisture and is no more than soap slurry 5%(weight).
6, according to the method for claim 4, wherein the soap slurry is to use vacuum-drying.
7, powdery high-sudsers composition is characterized in that comprising tensio-active agent and 2-5%(weight) foam control particles of arbitrary claim 1-3.
8, powdery low-sudsing detergent composition, it comprises tensio-active agent and 0.25-2%(weight) foam control particles of arbitrary claim 1-3.
9, detergent composition according to Claim 8, it also contains and is active siloxanes foam control agent in wash(ing)cycle.
10, according to the detergent composition of claim 7, it also contains the washing assistant that is selected from phosphoric acid salt, phosphonate, silico-aluminate ion-exchanger, Citrate trianion, carbonate, silicate and composition thereof.
11, detergent composition according to Claim 8, it also contains the washing assistant that is selected from phosphoric acid salt, phosphonate, silico-aluminate ion-exchanger, Citrate trianion, carbonate, silicate and composition thereof.
CN92114881A 1991-12-03 1992-12-03 Rinse-active foam control particles Expired - Lifetime CN1040022C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE91203149.9 1991-12-03
EP91203149A EP0544944A1 (en) 1991-12-03 1991-12-03 Rinse-active foam control particles

Publications (2)

Publication Number Publication Date
CN1075507A true CN1075507A (en) 1993-08-25
CN1040022C CN1040022C (en) 1998-09-30

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CN92114881A Expired - Lifetime CN1040022C (en) 1991-12-03 1992-12-03 Rinse-active foam control particles

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EP (2) EP0544944A1 (en)
JP (1) JP3357053B2 (en)
CN (1) CN1040022C (en)
AT (1) ATE190644T1 (en)
AU (1) AU3234193A (en)
BR (1) BR9206856A (en)
CA (1) CA2124790C (en)
CZ (1) CZ123294A3 (en)
DE (1) DE69230801T2 (en)
EG (1) EG20160A (en)
ES (1) ES2142859T3 (en)
FI (1) FI942551A (en)
HU (1) HUT67495A (en)
MA (1) MA22726A1 (en)
MX (1) MX9206959A (en)
NO (1) NO942053L (en)
PH (1) PH31575A (en)
SK (1) SK63994A3 (en)
TR (1) TR27153A (en)
WO (1) WO1993011216A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108291174A (en) * 2015-12-02 2018-07-17 荷兰联合利华有限公司 Hard-surface cleaning compositions
WO2019075684A1 (en) * 2017-10-19 2019-04-25 The Procter & Gamble Company Cleaning compositions containing fatty acid blend

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4310672A1 (en) * 1993-04-01 1994-10-06 Henkel Kgaa Production of free-flowing detergents
US5972869A (en) * 1996-12-17 1999-10-26 Colgate-Palmolive Co Mildly acidic laundry detergent composition providing improved protection of fine fabrics during washing and enhanced rinsing in hand wash
US6150324A (en) * 1997-01-13 2000-11-21 Ecolab, Inc. Alkaline detergent containing mixed organic and inorganic sequestrants resulting in improved soil removal
US6773625B2 (en) * 2002-08-26 2004-08-10 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Dry bleach compositions
CN1738899A (en) * 2002-12-11 2006-02-22 诺和酶股份有限公司 Detergent composition
CN106661501A (en) * 2014-08-01 2017-05-10 宝洁公司 Cleaning compositions containing high fatty acids
EP4397740A1 (en) * 2023-01-03 2024-07-10 Longlife . Saboaria Artesanal Portuguesa, Lda Powder soap for personal hygiene and respective method of obtention

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB486819A (en) * 1936-06-18 1938-06-10 Lever Brothers Ltd Improvements in soap products and in the manufacture thereof
DE1467614C3 (en) * 1965-08-20 1974-12-12 Henkel & Cie. Gmbh, 4000 Duesseldorf Low-foaming detergent
GB1204123A (en) * 1966-11-29 1970-09-03 Unilever Ltd Detergent composition
GB1237084A (en) * 1967-10-02 1971-06-30 Unilever Ltd Soap drying process
DE2327141C3 (en) * 1973-05-28 1978-10-05 Hoechst Ag, 6000 Frankfurt Builders for detergents and cleaning agents
DE2858807C2 (en) * 1977-06-23 1991-11-28 The Procter & Gamble Co., Cincinnati, Ohio, Us
DE2857161A1 (en) * 1977-06-29 1980-03-06 Procter & Gamble DETERGENT AND CLEANING AGENT
GB2040990B (en) * 1977-11-17 1982-10-06 Procter & Gamble Granular detergent compositions for improved greasy soil removal
GR68037B (en) * 1979-03-15 1981-10-27 Procter & Gamble
DE3069767D1 (en) * 1979-09-29 1985-01-17 Procter & Gamble Detergent compositions
PH17245A (en) * 1980-11-28 1984-07-03 Procter & Gamble Detergents compositions containing low levels of amine oxides
GR76237B (en) * 1981-08-08 1984-08-04 Procter & Gamble
US4687592A (en) * 1985-02-19 1987-08-18 The Procter & Gamble Company Detergency builder system
GB8518871D0 (en) * 1985-07-25 1985-08-29 Dow Corning Ltd Detergent foam control agents
GB8625474D0 (en) * 1986-10-24 1986-11-26 Unilever Plc Soap noodles
DE3834181A1 (en) * 1988-10-07 1990-04-12 Henkel Kgaa LIQUID DETERGENT
IT1236128B (en) * 1989-11-15 1993-01-08 Mira Lanza Spa POWDER DETERGENT, WITH HIGH CONTENT OF NONIONIC SURFACTANTS AND SOAPS.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108291174A (en) * 2015-12-02 2018-07-17 荷兰联合利华有限公司 Hard-surface cleaning compositions
CN108291174B (en) * 2015-12-02 2020-07-10 荷兰联合利华有限公司 Hard surface cleaning compositions
WO2019075684A1 (en) * 2017-10-19 2019-04-25 The Procter & Gamble Company Cleaning compositions containing fatty acid blend
CN111201310A (en) * 2017-10-19 2020-05-26 宝洁公司 Cleaning compositions comprising fatty acid blends
CN111201310B (en) * 2017-10-19 2021-08-06 宝洁公司 Cleaning compositions comprising fatty acid blends

Also Published As

Publication number Publication date
EP0615540B1 (en) 2000-03-15
PH31575A (en) 1998-11-03
EP0615540A1 (en) 1994-09-21
FI942551A0 (en) 1994-05-31
BR9206856A (en) 1995-05-02
CA2124790C (en) 1998-06-30
SK63994A3 (en) 1994-10-05
AU3234193A (en) 1993-06-28
NO942053D0 (en) 1994-06-02
MA22726A1 (en) 1993-07-01
DE69230801T2 (en) 2000-11-02
HU9401356D0 (en) 1994-08-29
CZ123294A3 (en) 1995-02-15
TR27153A (en) 1994-11-09
ATE190644T1 (en) 2000-04-15
HUT67495A (en) 1995-04-28
DE69230801D1 (en) 2000-04-20
CN1040022C (en) 1998-09-30
EP0615540A4 (en) 1994-09-28
JP3357053B2 (en) 2002-12-16
EP0544944A1 (en) 1993-06-09
CA2124790A1 (en) 1993-06-10
NO942053L (en) 1994-06-02
FI942551A (en) 1994-05-31
EG20160A (en) 1997-08-31
JPH07501575A (en) 1995-02-16
MX9206959A (en) 1993-06-30
WO1993011216A1 (en) 1993-06-10
ES2142859T3 (en) 2000-05-01

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C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
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Expiration termination date: 20121203

Granted publication date: 19980930