EP1661978B1 - Compositions de lavage - Google Patents

Compositions de lavage Download PDF

Info

Publication number
EP1661978B1
EP1661978B1 EP20050025877 EP05025877A EP1661978B1 EP 1661978 B1 EP1661978 B1 EP 1661978B1 EP 20050025877 EP20050025877 EP 20050025877 EP 05025877 A EP05025877 A EP 05025877A EP 1661978 B1 EP1661978 B1 EP 1661978B1
Authority
EP
European Patent Office
Prior art keywords
perfume
detergent composition
encapsulated
preferred
composition according
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.)
Revoked
Application number
EP20050025877
Other languages
German (de)
English (en)
Other versions
EP1661978A1 (fr
Inventor
Neil Joseph Lant
Allan Campbell Mcritchie
Jonathan Richard Clare
Philip Frank Souter
Javier Medina
Zaiyou Liu
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36204581&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1661978(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from EP04257384A external-priority patent/EP1661977A1/fr
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to EP20050025877 priority Critical patent/EP1661978B1/fr
Publication of EP1661978A1 publication Critical patent/EP1661978A1/fr
Application granted granted Critical
Publication of EP1661978B1 publication Critical patent/EP1661978B1/fr
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38627—Preparations containing enzymes, e.g. protease or amylase containing lipase
    • 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
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay

Definitions

  • the present invention relates to detergent compositions, particularly laundry detergent compositions and in particular to detergents comprising lipolytic or lipase enzymes.
  • Lipase enzymes have been used in detergents since the late 1980s for removal of fatty soils. It is known that lipase enzymes impact perfumes of detergent compositions containing them. The selection of perfumes for use in detergent compositions comprising lipase enzymes is documented in EP-A-430315 , where it is described that in order to combat malodours resulting from the use of lipase enzymes, perfumes should be used that comprise at least 25% by weight of defined perfume materials and less than 50% by weight of esters derived from fatty acids with 1-7 carbon atoms.
  • Detergent compositions comprising encapsulated perfumes which may also contain lipase enzymes are disclosed in US 6245732 , US 6790814 , WO 94/28107 , WO 97/11151 and US 6452754 .
  • a detergent composition comprising:
  • the lipase enzyme may be a polypeptide as defined above, meeting criteria (a) and (b) and (c) and/or (e).
  • the encapsulated perfume oil comprises at least 1 % by weight or at least 5wt% or even at least 10% by weight, or even at least 20%, 30, 40, 50, 60, 70, 80 or 90 % by weight of at least one perfume ingredient having a boiling point at 36KNm -2 (760mmHg) of 260°C or lower and a calculated log 10 of its octanol/water coefficient P (ClogP), of at least 3.0.
  • the encapsulated perfume oil comprises at least one ester derived from fatty acids with 1-7 carbon atoms, generally at least 1 % by weight or at least 5wt% or even at least 10% by weight, or even at least 20%, 30, 40, 50, 60, 70, 80 or 90 wt% ester by weight based on the weight of the total perfume oil in the encapsulated perfume particle.
  • a detergent composition comprising a perfume composition, said perfume composition comprising the perfume oil in the encapsulated perfume particle and any optional additional pefume oil, said perfume composition comprising at least 10% by weight, or at least 20, 30, 40, 50, 60, 70, 80 or even 90 wt% of one or more perfume components having a molecular weight of greater than 0 but less than or equal to 350 daltons, at least 80% of said one or more perfume components having a cLogP of at least 2.4, said perfume composition comprising at least 5% of said one or more perfume components having a cLogP of at least 2.4.
  • the lipase enzymes are described in WO00/60063 .
  • the lipases suitable for use in the present invention as described in WO00/60063 are described with reference to a lipase that is the wild-type lipase derived from Humicola Lanuginosa strain DSM 4109 (reference lipase).
  • the reference lipase is also referred to as Lipolase (registered trade name of Novozymes). It is described in EP258068 and EP305216 and has the amino acid sequence shown in positionsl-269 of SEQ ID No 2 of US5869438 .
  • the first wash lipase for use in the present invention is available under the tradename LIPEX (registered tradename of Novozymes), a variant of the Humicola lanuginasa (Thermomyces lanugina.sus) lipase (Lipolase registered tradename of Novozymes) with the mutations T231R and N233R.
  • LIPEX registered tradename of Novozymes
  • Humicola lanuginasa Thermomyces lanugina.sus lipase
  • Lipolase registered tradename of Novozymes with the mutations T231R and N233R.
  • the lipase enzyme incorporated into the detergent compositions of the present invention is generally present in an amount of 10 to 20000 LU/g of the detergent composition, or even 100 to 10000 LU/g.
  • the LU unit for lipase activity is defined in WO99/42566 .
  • the lipase dosage in the wash solution is typically from 0.02 to 2 mg/l enzyme, more typically from 0.1 to 2mg/l as enzyme protein.
  • the lipase enzyme may be incorporated into the detergent composition in any convenient form, generally in the form of a non-dusting granulate, a stabilised liquid or a coated enzyme particle. Alternatively a slurry may be suitable.
  • the at least partially water soluble hydroxylic compounds useful herein are preferably selected from carbohydrates, which can be any or mixture of: i) simple sugars (or mono-saccharides); ii) oligosaccharides (defined as carbohydrate chains consisting of 2-10 monosaccharide molecules); iii) polysaccharides (defined as carbohydrate chains consisting of at least 11, or more usually at least 35 monosaccharide molecules); and iv) starches.
  • Both linear and branched carbohydrate chains may be used.
  • chemically modified starches and poly-/oligo-saccharides may be used. Typical modifications include the addition of hydrophobic moieties of the form of alkyl, aryl, etc. identical to those found in surfactants to impart some surface activity to these compounds.
  • suitable encapsulating materials include all natural or synthetic gums such as alginate esters, carrageenin, agar-agar, pectic acid, and natural gums such as gum arabic, gum tragacanth and gum karaya, chitin and chitosan, cellulose and cellulose derivatives including i) cellulose acetate and cellulose acetate phthalate (CAP); ii) hydroxypropyl methyl cellulose (HPMC); iii)carboxymethylcellulose (CMC); iv) all enteric/aquateric coatings and mixtures thereof.
  • natural or synthetic gums such as alginate esters, carrageenin, agar-agar, pectic acid, and natural gums such as gum arabic, gum tragacanth and gum karaya, chitin and chitosan, cellulose and cellulose derivatives including i) cellulose acetate and cellulose acetate phthalate (CAP); ii) hydroxypropyl
  • Particularly preferred encapsulating matrix materials comprise starches. Suitable examples can be made from, raw starch, pregelatinized starch, modified starch derived from tubers, legumes, cereal and grains, for example corn starch, wheat starch, rice starch, waxy corn starch, oat starch, cassava starch, waxy barley, waxy rice starch, sweet rice starch, amioca, potato starch, tapioca starch, oat starch, cassava starch, and mixtures thereof.
  • Modified starches suitable for use as the encapsulating matrix in the present invention include, hydrolyzed starch, acid thinned starch, starch esters of long chain hydrocarbons, starch acetates, starch octenyl succinate, and mixtures thereof.
  • hydrolyzed starch refers to oligosaccharide-type materials that are typically obtained by acid and/or enzymatic hydrolysis of starches, preferably corn starch. Suitable hydrolyzed starches for inclusion in the present invention include maltodextrins and corn syrup solids.
  • the hydrolyzed starches for inclusion with the mixture of starch esters have a Dextrose Equivalent (DE) values of from about 10 to about 36 DE.
  • the DE value is a measure of the reducing equivalence of the hydrolyzed starch referenced to dextrose and expressed as a percent (on a dry basis). The higher the DE value, the more reducing sugars present.
  • a method for determining DE values can be found in Standard Analytical Methods of the Member Companies of Corn Industries Research Foundation, 6th ed. Corn Refineries Association, Inc, Washington, DC 1980, D-52 .
  • Starch esters having a degree of substitution in the range of from about 0.01% to about 10.0% may be used to encapsulate the perfume oils of the present invention.
  • the hydrocarbon part of the modifying ester should be from a C 5 to C 16 carbon chain.
  • octenylsuccinate (OSAN) substituted waxy corn starches of various types such as 1) waxy starch: acid thinned and OSAN substituted, 2) blend of corn syrup solids: waxy starch, OSAN substituted, and dextrinized, 3) waxy starch: OSAN substituted and dextrinized, 4) blend of corn syrup solids or maltodextrins with waxy starch: acid thinned OSAN substituted, and then cooked and spray dried, 5) waxy starch: acid thinned and OSAN substituted then cooked and spray dried, and 6) the high and low viscosities of the above modifications (based on the level of acid treatment) can also be used in the present invention.
  • Modified starches having emulsifying and emulsion stabilizing capacity such as starch octenyl succinates have the ability to entrap the perfume oil droplets in the emulsion due to the hydrophobic character of the starch modifying agent.
  • the perfume oils remain trapped in the modified starch until dissolved in the wash solution, due to thermodynamic factors i.e., hydrophobic interactions and stabilization of the emulsion because of steric hindrance.
  • the perfume may be adsorbed or adsorbed onto a carrier prior to encapsulation. Suitable examples of carriers are as described in WO.97/11151 or may be polymeric materials. Zeolite is a particularly preferred carrier, for example as described in more detail in WO97/11151 .
  • starch encapsulates of the present invention include but are not limited to, fluid bed agglomeration, extrusion, cooling/crystallization methods and the use of phase transfer catalysts to promote interfacial polyrnerization.
  • perfume oil is intended to refer to perfume raw materials or ingredients, or combinations thereof. Whilst these are generally immiscible with water under standard conditions of temperature and pressure, a small number may be miscible with water.
  • the perfume oil may comprise one perfume ingredient or mixtures of more than one perfume ingredient.
  • additional perfume oils may be present in the detergent via other delivery systems as discussed below. The overall sum of perfume ingredients present in the encapsulated perfume oil and any optional additional perfume oils provides the perfume composition of the detergent composition.
  • lipase enzymes and particularly the high efficiency lipase enzymes essential for the present invention are problematic for perfume stability on storage and this means that the perfume fragrance detected by the consumer is not only reduced compared with the amount of perfume added into the detergent formulation but may also be adversely affected so that it is not the perfume selected by the perfumer.
  • This problem is particularly noticeable by the consumer during the washing process and the inventors have found that not only do the encapsulated perfumes have a degree of protection on storage, but also surprisingly, the encapsulated perfumes appear to be chaperoned to the surface of the wash water by the encapsulate, providing maximum efficacy for the perfume raw materials used.
  • the use of the encapsulated perfumes in combination with the specified lipases also provides a degree of protection from these particularly lipase-sensitive perfume raw materials.
  • the perfume oil present in the encapsulated perfume particle comprises one or more perfume ingredient characterized by its boiling point (B.P.) and its octanol/water partition coefficient (P).
  • the octanol/water partition coefficient of a perfume ingredient is the ratio between its equilibrium concentrations in octanol and in water.
  • the preferred perfume ingredients of this invention have a B.P., determined at the normal, standard pressure of about 760 mm Hg, of about 260°C or lower, preferably less than about 255°C; and more preferably less than about 250°C, and an octanol/water partition coefficent P of about 1,000 or higher.
  • the partition coefficients of the preferred perfume ingredients of this invention have high values, they are more conveniently given in the form of their logarithm to the base 10, logP.
  • the preferred perfume ingredients of this invention have logP of at least 3, preferably more than 3.1, and even more preferably more than 3.2.
  • the logP of many perfume ingredients has been reported; for example, the Pomona92 database, available from Daylight Chemical Information Systems, Inc. (Daylight CIS), Irvine, California, contains many, along with citations to the original literature. However, the logP values are most conveniently calculated by the "CLOGP” program, also available from Daylight CIS. This program also lists experimental logP values when they are available in the Pomona92 database.
  • the "calculated logP” (ClogP) is determined by the fragment approach of Hansch and Leo (cf., A. Leo, in Comprehensive Medicinal Chemistry, Vol. 4, C. Hansch, P. G. Sammens, J. B. Taylor and C. A. Ramsden, Eds., p.
  • the fragment approach is based on the chemical structure of each perfume ingredient, and takes into account the numbers and types of atoms, the atom connectivity, and chemical bonding.
  • the ClogP values which are the most reliable and widely used estimates for this physicochemical property, are preferably used instead of the experimental logP values in the selection of perfume ingredients which are useful in the present invention.
  • Particularly preferred perfume oils for encapsulation include one or a mixture of more than one ingredient selected from octyl aldehyde, nonyl aldehyde, decyl aldehyde, dodecyl aldehyde (dodecanal or lauric aldehye), diphenyl oxide, alpha-Ionine, Lilial and alpha-iso "gamma" methyl Ionone. These have been found to be particularly useful for masking malodours produced from fatty acid odours. These particularly preferred perfume oils may be encapsulated singly or as part of a mixture with other preferred (i.e. listed in Table 1 below) or particularly preferred perfume oils or as part of a mixture with other perfume oils.
  • the perfume oil in the encapsulated perfume particle may be adsorbed or absorbed onto a carrier prior to encapsulation.
  • Suitable carriers are described in WO97/11151 .
  • a particularly preferred carrier is zeolite.
  • the detergent compositions herein comprise from about 0.01 % to 50% of the encapsulated perfume particle. More preferably, the detergent compositions herein comprise from 0.05% to 8.0% of the perfume particle, even more preferably from 0.5% to 3.0%. Most preferably, the detergent compositions herein contain from 0.05% to 1.0% of the encapsulated perfume particle.
  • the encapsulated perfume particles preferably have size of from 1 micron to 1000 microns, more preferably from 50 microns to 500 microns.
  • the perfume oil and/or perfume composition is generally present in the detergent compositions of the invention in amounts of from 0.001% to about 5%, preferably from 0.01% to 5%, and more usually from 0.05% to 3%.
  • the preferred perfume ingredients may comprise 100% of the perfume oil, but is more usually used in addition to other perfume ingredients.
  • a mixture of more than one of the preferred perfume ingredients may be present for example, at least 2 or even at least 5 or 6 or 7 different preferred perfume ingredients.
  • the encapsulated perfume particles may contain at least 1 Or 5 or 10 wt% or even at least 20, 30, 40, 50, 60, 70, 80 or 90 wt% of such preferred perfume ingredients.
  • perfume ingredients which are derived from natural or synthetic sources are composed of a multitude of components.
  • orange terpenes contain about 90% to about 95% d-limonene, but also contain many other minor ingredients.
  • each such material is used in the formulation of the perfume oils in the present invention, it is counted as one ingredient, for the purpose of defining the invention.
  • the detergent compositions may comprise in addition to the encapsulated perfume oil, additional perfume oil forming part of the total perfume composition in the detergent composition.
  • additional perfume oil may be incorporated into the detergent composition by any other delivery method, for example, simply by spraying onto the finished detergent composition or onto a component thereof, prior to mixing to form the finished detergent composition.
  • the encapsulated perfume particles also may comprise perfume oil comprising esters derived from fatty acids having 1 to 7 carbon atoms.
  • the detergent composition additionally comprises additional perfume oil, preferably at least 60 wt%, or at least 80 or 90 or substantially all the ester derived from fatty acid having from 1 to 7 carbon atoms will be present in the encapsulated perfume particles.
  • the encapsulated perfume oil and/or the perfume composition in the detergent composition comprises at least 10 % , 20%, 30%, 40% , 50%, 60%, 70%, 80%, or even 90% of one or more perfume ingredients having a molecular weight of greater than 0 but less than or equal to 350 daltons, from about 100 daltons to about 350 daltons, from about 130 daltons to about 270 daltons, or even from about 140 daltons to about 230 daltons; at least 80%, 85%, 90% or even 95% of said one or more perfume ingredients having a cLogP of at least 2.4, from about 2.75 to about 8.0 or even from about 2.9 to about 6.0, said perfume composition comprising at least 5%, 15%, 25%, 35%, 45%, 55%, 65%, 75%, 85%, or even 95% of said one or more perfume ingredients having a cLogP in the range of at least 2.4, from about 2.75 to about 8.0 or even from about 2.9 to about 6.0.
  • said one or more perfume ingredients may be selected from the group consisting of a Schiff's base, ether, phenol, ketone, alcohol, ester, lactone, aldehyde, nitrile, natural oil or mixtures thereof. Schiff's base and nitriles may be least preferred.
  • said one or more perfume ingredients may include Table 2 Perfume Ingredients or mixtures thereof or even Table 2 Perfume Ingredients 1 through 28 or mixtures thereof. It may be preferred for ketones and aldehydes to have a molecular weight of below 200 daltons.
  • said perfume composition comprises at least 10 % , 20%, 30%, 40% , 50%, 60%, 70%, 80%, or even 90% of a perfume ingredient selected from the group consisting of the ingredients listed in Table 2 below and mixtures thereof.
  • Table 2 Chemical Name CAS Functionality M Wt clogP 1 2-Methoxynaphtlialene 93-04-9 Ether 158 3.24 2 Diphenyl ether 101-84-8 Ether 170 4.24 3 2-methoxy-4-propenyl phenol 120-11-6 Phenol 164 4.63 4 2-Methoxy-4 allyl phenol 97-53-0 Phenol 164 2.40 5 4-Penten-1-one,1-(5,5-dimethyl-1-cyclohexen-1-yl) 56973-85-4 Ketone 192 4.0 6 (1alpha (E),2 beta)-1-(2,6,6-Trimethyl-cyclohex-3-en-1-yl)but-2-en-1-one 71048-82-3 Ketone 192 3.
  • the perfume oil or composition comprises an ester perfume ingredient
  • said ester perfume when said perfume oil or composition comprises an ester perfume component said ester perfume may have one or more of the following characteristics: branching or pendant rings in at least one of the alpha, beta or gamma positions; branching or pendant rings in at least one of the alpha or beta positions; or at least one tertiary carbon atom in the alpha position. While not being bound by theory, it is believed that the aforementioned perfume ester characteristics result in increased perfume ester stability, and thus perfume composition stability, when said perfume ester in is the presence of an enzyme that can hydrolyze ester bonds, for example, enzymes classed in EC 3.1.1. such as lipases.
  • said perfume oil or composition typically contains no more than about 5 %, or even none of the perfume components selected from the group consisting of Acetic acid, phenylmethyl ester; Benzene ethanol; Butanoic acid, 2-methyl-, ethyl ester; 4H-Pyran-4-one, 2-ethyl-3-hydroxy-; Benzaldehyde, 4-hydroxy-3-methoxy-; Benzaldehyde, 3-ethoxy-4-hydroxy-; 3-Hexen-1-ol, acetate, (Z)-; Butanoic acid, 2-methyl-, 1-; methylethyl ester; 3-Decanone, 1-hydroxy-; 2-Heptanone; Benzaldehyde; Propanenitrile, 3-(3-hexenyloxy)-, (Z)-; 2-Butanone, 4-phenyl-; 2-Hexen-l-ol; 2(3H)-Furanone, 5-butyld
  • Perfume compositions of the present invention may be made by ad-mixing of perfume raw materials, which are typically liquids. Certain perfume raw materials are solid materials and can require gentle heat to homogenise with the rest of the perfume.
  • the perfume blend can also comprise a significant proportion of a diluent (e.g dipropylene glycol), an antioxidant or a solubilising material. Solubilisers can be particularly advantageous where the surfactant level is low in order to disperse the perfume in a predominantly hydrophilic matrix such as aqueous liquid cleaners.
  • any of the aforementioned aspects of the perfume compositions may be combined with other materials to produce any of the following delivery systems for delivering additional perfume oils into the detergent composition: spray-on perfume oils, sprayed directly onto detergent composition or components thereof, starch encapsulate delivery systems, porous carrier material delivery systems, coated porous carrier material delivery systems, microencapsulate delivery systems.
  • detergent cornopositions of the invention will comprise encapsulates and spray-on perfume. Suitable methods of producing the aforementioned delivery systems may be found in one or more of the following U.S.
  • the detergent compositions of the invention will also contain one or more conventional detergent ingredients and/or detergent adjunct ingredients.
  • the detergent compositions of the invention may be in any convenient form such as powdered or granular solids, bars, tablets or non-aqueous liquids, including gel and paste forms.
  • Other forms of cleaning composition include other institutional and/or household cleaning compositions such as liquid or solid cleaning and disinfecting agents, including antibacterial cleaners car or carpet shampoos, denture cleaners, hard surface cleaners, for example for kitchen and/or bathroom use optionally for cleaning metal, hair shampoos, shower gels, bath foam as well as cleaning auxiliaries such as bleach additives and "stain stick" or pre-treat types.
  • the detergent compositions of the present invention are preferably those having an overall bulk density of from 350 to 1200 g/l, more preferably 450 to 1000g/l or even 500 to 900g/l.
  • the detergent particles of the detergent composition in a granular form have a size average particle size of from 200 ⁇ m to 2000 ⁇ m, preferably from 350 ⁇ m to 600 ⁇ m.
  • detergent compositions of the invention will be mixed with other detergent particles including combinations of agglomerates, spray-dried powders and/or dry added materials such as bleaching agents, enzymes etc.
  • the conventional detergent ingredients are selected from typical detergent composition components such as detersive surfactants and detersive builders-
  • the detergent ingredients can include one or more other detersive adjuncts or other materials for assisting or enhancing cleaning performance, treatment of the substrate to be cleaned, or to modify the aesthetics of the detergent composition.
  • Usual detersive adjuncts of detergent compositions include the ingredients set forth in U.S. Pat. No. 3,936,537 , Baskerville et al. and in Great Britain Patent Application No. 9705617.0, Trinh et al., published September 24, 1997 .
  • adjuncts are included in detergent compositions at their conventional art-established levels of use, generally from 0% to about 80% of the detergent ingredients, preferably from about 0.5% to about 20% and can include color speckles, suds boosters, suds suppressors, antitarnish and/or anticorrosion agents, soil-suspending agents, soil release agents, dyes, fillers, optical brighteners, germicides, alkalinity sources, hydrotropes, antioxidants, enzymes, enzyme stabilizing agents, solvents, solubilizing agents, chelating agents, clay soil removal/anti-redeposition agents, polymeric dispersing agents, processing aids, fabric softening components, static control agents, bleaching agents, bleaching activators, bleach stabilizers, etc.
  • detergent compositions comprising the particles of the invention will comprise at least some of the usual detergent adjunct materials, such as agglomerates, extrudates, other spray dried particles having different composition to those of the invention, or dry added materials.
  • detergent adjunct materials such as agglomerates, extrudates, other spray dried particles having different composition to those of the invention, or dry added materials.
  • surfactants are incorporated into agglomerates, extrudates or spray dried particles along with solid materials, usually builders, and these may be admixed with the spray dried particles of the invention.
  • some or all of the solid material may be replaced with the particles of the invention.
  • the detergent adjunct materials are typically selected from the group consisting of detersive surfactants, builders, polymeric co-builders, bleach, chelants, enzymes, anti-redeposition polymers, soil-release polymers, polymeric soil-dispersing and/or soil-suspending agents, dye-transfer inhibitors, fabric-integrity agents, suds suppressors, fabric-softeners, flocculants, perfumes, whitening agents, photobleach and combinations thereof.
  • a highly preferred adjunct component is a surfactant.
  • the detergent composition comprises one or more surfactants.
  • the detergent composition comprises (by weight of the composition) from 0% to 50%, preferably from 5% and more preferably from 10 or even 15 wt% to 40%, or to 30%, or to 20% one or more surfactants.
  • Preferred surfactants are anionic surfactants, non-ionic surfactants, cationic surfactants, zwitterionic surfactants, amphoteric surfactants, cationic surfactants and mixtures thereof.
  • Preferred anionic surfactants comprise one or more moieties selected from the group consisting of carbonate, phosphate, sulphate, sulphonate and mixtures thereof.
  • Preferred anionic surfactants are C 8-18 alkyl sulphates and C 8-18 alkyl sulphonates.
  • Suitable anionic surfactants incorporated alone or in mixtures in the compositions of the invention are also the C 8-18 alkyl sulphates and/or C 8-18 alkyl sulphonates optionally condensed with from 1 to 9 moles of C 1-4 alkylene oxide per mole of C 8-18 alkyl sulphate and/or C 8-18 alkyl sulphonate.
  • the alkyl chain of the C 8-18 alkyl sulphates and/or C 8-18 alkyl sulphonates may be linear or branched, preferred branched alkyl chains comprise one or more branched moieties that are C 1-6 alkyl groups.
  • Other preferred anionic surfactants are C 8-18 alkyl benzene sulphates and/or C 8-18 alkyl benzene sulphonates.
  • the alkyl chain of the C 8-18 alkyl benzene sulphates and/or C 8-18 alkyl benzene sulphonates may be linear or branched, preferred branched alkyl chains comprise one or more branched moieties that are C 1-6 alkyl groups.
  • anionic surfactants are selected from the group consisting of: C 8-18 alkenyl sulphates, C 8-18 alkenyl sulphonates, C 8-18 alkenyl benzene sulphates, C 8-18 alkenyl benzene sulphonates, C 8-18 alkyl di-methyl benzene sulphate, C 8-18 alkyl di-methyl benzene sulphonate, fatty acid ester sulphonates, di-alkyl sulphosuccinates, and combinations thereof.
  • the anionic surfactants may be present in the salt form.
  • the anionic surfactant may be an alkali metal salt of one or more of the compounds selected from the group consisting of: C 8-18 alkyl sulphate, C 8-18 alkyl sulphonate, C 8-18 alkyl benzene sulphate, C 8 -C 18 alkyl benzene sulphonate, and combinations thereof.
  • Preferred alkali metals are sodium, potassium and mixtures thereof.
  • the detergent composition comprises from 10% to 30wt% anionic surfactant.
  • Preferred non-ionic surfactants are selected from the group consisting of: C 8-18 alcohols condensed with from 1 to 9 of C 1 -C 4 alkylene oxide per mole of C 8-18 alcohol, C 8-18 alkyl N-C 1-4 alkyl glucamides, C 8-18 amido C 1-4 dimethyl amines, C 8-18 alkyl polyglycosides, glycerol monoethers, polyhydroxyamides, and combinations thereof.
  • the detergent compositions of the invention comprises from 0 to 15, preferably from 2 to 10 wt% non-ionic surfactant.
  • Preferred cationic surfactants arc quaternary ammonium compounds.
  • Preferred quaternary ammonium compounds comprise a mixture of long and short hydrocarbon chains, typically alkyl and/or hydroxyalkyl and/or alkoxylated alkyl chains.
  • long hydrocarbon chains are C 8-18 alkyl chains and/or C 8-18 hydroxyalkyl chains and/or C 8-18 alkoxylated alkyl chains.
  • short hydrocarbon chains are C 1-4 alky chains and/or C 1-4 hydroxyabcyl chains and/or C 1-4 alkoxylated alkyl chains.
  • the detergent composition comprises (by weight of the composition) from 0% to 20% cationic surfactant.
  • Preferred zwitterionic surfactants comprise one or more quaternized nitrogen atoms and one or more moieties selected from the group consisting of: carbonate, phosphate, sulphate, sulphonate, and combinations thereof.
  • Preferred zwitterionic surfactants are alkyl betaines.
  • Other preferred zwitterionic surfactants are alkyl amine oxides.
  • Catanionic surfactants which are complexes comprising a cationic surfactant and an anionic surfactant may also be included. Typically, the molar ratio of the cationic surfactant to anionic surfactant in the complex is greater than 1:1, so that the complex has a net positive charge.
  • a further preferred adjunct component is a builder.
  • the detergent composition comprises (by weight of the composition and on an anhydrous basis) from 20% to 50% builder.
  • Preferred builders are selected from the group consisting of: inorganic phosphates and salts thereof, preferably orthophosphate, pyrophosphate, tri-poly-phosphate, alkali metal salts thereof, and combinations thereof; polycarboxylic acids and salts thereof, preferably citric acid, alkali metal salts of thereof, and combinations thereof; aluminosilicates, salts thereof, and combinations thereof, preferably amorphous aluminosilicates, crystalline aluminosilicates, mixed amorphous/crystalline aluminosilicates, alkali metal salts thereof, and combinations thereof, most preferably zeolite A, zeolite P, zeolite MAP, salts thereof, and combinations thereof; silicates such as layered silicates, salts thereof, and combinations thereof, preferably sodium layered silicate;
  • a preferred adjunct component is a bleaching agent.
  • the detergent composition comprises one or more bleaching agents.
  • the composition comprises (by weight of the composition) from 1% to 50% of one or more bleaching agent.
  • Preferred bleaching agents are selected from the group consisting of sources of peroxide, sources of peracid, bleach boosters, bleach catalysts, photo-bleaches, and combinations thereof.
  • Preferred sources of peroxide are selected from the group consisting of: perborate monohydrate, perborate tetra-hydrate, percarbonate, salts thereof, and combinations thereof.
  • Preferred sources of peracid are selected from the group consisting of: bleach activator typically with a peroxide source such as perborate or percarbonate, preformed peracids, and combinations thereof.
  • Preferred bleach activators are selected from the group consisting of: oxy-benzene-sulphonate bleach activators, lactam bleach activators, imide bleach activators, and combinations thereof.
  • a preferred source of peracid is tetra-acetyl ethylene diamine (TAED)and peroxide source such as percarbonate.
  • Preferred oxy-benzene-sulphonate bleach activators are selected from the group consisting of: nonanoyl-oxy-benzene-sulponate, 6-nonamido-caproyl-oxy-benzene-sulphonate, salts thereof, and combinations thereof.
  • Preferred lactam bleach activators are acyl-caprolactams and/or acyl-valerolactams.
  • a preferred imide bleach activator is N-nonanoyi-N-n-iethyl-acetamide.
  • Preferred preformed peracids are selected from the group consisting of N,N-pthaloyl-amino-peroxycaproic acid, nonyl-amido-peroxyadipic acid, salts thereof, and combinations thereof.
  • the STW-composition comprises one or more sources of peroxide and one or more sources of peracid.
  • Preferred bleach catalysts comprise one or more transition metal ions.
  • Other preferred bleaching agents are di-acyl peroxides.
  • Preferred bleach boosters are selected from the group consisting of: zwitterionic imines, anionic imine polyions, quaternary oxaziridinium salts, and combinations thereof.
  • Highly preferred bleach boosters are selected from the group consisting of: aryliminium zwitterions, aryliminium polyions, and combinations thereof. Suitable bleach boosters are described in US360568 , US5360569 and US5370826 .
  • a preferred adjunct component is an anti-redeposition agent
  • the detergent composition comprises one or more anti-redeposition agents.
  • Preferred anti-redeposition agents are cellulosic polymeric components, most preferably carboxymethyl celluloses.
  • a preferred adjunct component is a chelant.
  • the detergent composition comprises one or more chelants.
  • the detergent composition comprises (by weight of the composition) from 0.01% to 10% chelant.
  • Preferred chelants are selected from the group consisting of: hydroxyethane-dimethylene-phosphonic acid, ethylene diamine tetra(methylene phosphonic) acid, diethylene triamine pentacetate, ethylene diamine tetraacetate, diethylene triamine penta(methyl phosphonic) acid, ethylene diamine disuccinic acid, and combinations thereof
  • a preferred adjunct component is a dye transfer inhibitor.
  • the detergent composition comprises one or more dye transfer inhibitors.
  • dye transfer inhibitors are polymeric components that trap dye molecules and retain the dye molecules by suspending them in the wash liquor.
  • Preferred dye transfer inhibitors are selected from the group consisting of: polyvinylpyrrolidon.es, polyvinylpyridine N-oxides, polyvinylpyrrolidone-polyvinylimidazole copolymers, and combinations thereof.
  • Preferred adjunct components include other enzymes.
  • the detergent composition comprises one or more additional enzymes.
  • Preferred enzymes are selected from then group consisting of: amylases, arabinosidases, carbohydrases, cellulases, chondroitinases, cutinases, dextranases, esterases, ⁇ -glucanases, gluco-amylases, hyaluronidases, keratanases, laccase, ligninases, lipoxygenases, malanases, mannanases, oxidases, pectinases, pentosanases, peroxidases, phenoloxidases, phospholipases, proteases, pullulanases, reductases, tannases, transferases, xylanases, xyloglucanases, and combinations thereof.
  • Preferred additional enzymes are selected from the group consisting of: amylases, carbohydrases, cellula
  • a preferred adjunct component is a fabric integrity agent.
  • the detergent composition comprises one or more fabric integrity agents.
  • fabric integrity agents are polymeric components that deposit on the fabric surface and prevent fabric damage during the laundering process.
  • Preferred fabric integrity agents are hydrophobically modified celluloses. These hydrophobically modified celluloses reduce fabric abrasion, enhance fibre-fibre interactions and reduce dye loss from the fabric.
  • a preferred hydrophobically modified cellulose is described in WO99/14245 .
  • Other preferred fabric integrity agents are polymeric components and/or oligomeric components that are obtainable, preferably obtained, by a process comprising the step of condensing imidazole and epichlorhydrin.
  • a preferred adjunct component is a salt.
  • the detergent composition comprises one or more salts.
  • the salts can act as alkalinity agents, buffers, builders, co-builders, encrustation inhibitors, fillers, pH regulators, stability agents, and combinations thereof.
  • the detergent composition comprises (by weight of the composition) from 5% to 60% salt.
  • Preferred salts are alkali metal salts of aluminate, carbonate, chloride, bicarbonate, nitrate, phosphate, silicate, sulphate, and combinations thereof.
  • Other preferred salts are alkaline earth metal salts of aluminate, carbonate, chloride, bicarbonate, nitrate, phosphate, silicate, sulphate, and combinations thereof.
  • Especially preferred salts are sodium sulphate, sodium carbonate, sodium bicarbonate, sodium silicate, sodium sulphate, and combinations thereof.
  • the alkali metal salts and/or alkaline earth metal salts may be anhydrous.
  • a preferred adjunct component is a soil release agent.
  • the detergent composition comprises one or more soil release agents.
  • soil release agents are polymeric compounds that modify the fabric surface and prevent the redeposition of soil on the fabric.
  • Preferred soil release agents are copolymers, preferably block copolymers, comprising one or more terephthalate unit.
  • Preferred soil release agents are copolymers that are synthesised from dimethylterephthalate, 1,2-propyl glycol and methyl capped polyethyleneglycol.
  • Other preferred soil release agents are anionically end capped polyesters.
  • a preferred adjunct component is a soil suspension agent.
  • the detergent composition comprises one or more soil suspension agents.
  • Preferred soil suspension agents are polymeric polycarboxylates. Especially preferred are polymers derived from acrylic acid, polymers derived from maleic acid, and co-polymers derived from maleic acid and acrylic acid. In addition to their soil suspension properties, polymeric polycarboxylaces are also useful co-builders for laundry detergents.
  • Other preferred soil suspension agents are alkoxylated polyalkylene imines. Especially preferred alkoxylated polyalkylene imines are ethoxylated polyethylene imines, or ethoxylated-propoxylated polyethylene imine.
  • the soil suspension agents represented by the above formula can be sulphated and/or sulphonated.
  • the detergent compositions of the invention may comprise softening agents for softening through the wash such as clay optionally also with flocculant and enzymes.
  • the invention also includes methods of washing textiles comprising cleaning, treating and/or masking the odour of a situs for example, a surface or fabric.
  • Such method comprises contacting the situs such as a textile with an aqueous solution comprising the detergent composition of the invention.
  • the invention may be particularly beneficial at low water temperatures such as below 30°C or below 25 or 20°C.
  • the aqueous wash liquor will comprise at least 100 ppm, or at least 500ppm of the detergent composition
  • Example 1 Perfume Compositions Common Name CAS Composition 1 2 3 4 Yard Yara 93-04-9 5 Diphenyl Oxide 101-84-8 2 7 5 Iso Eugenol 120-11-6 6 Eugenol 97-53-0 4 5 Dynascone® 56973-85-4 1 1.5 Delta damascone 71048-82-3 2 4 Ionone Gamma Methyl 127-51-5 20 5 Nectaryl 95962-14-4 20 lonone alpha 127-41-3 4 Dartanol 28219-61-6 8 Levosandol® 28219-61-6 8 Hedione® 24851-98-7 25 40 Dihydro 37172-53-5 10 12 5 IsoJasmonate® Frutene 17511-60-3 25 Flor Acetate 2500-83-6 25 Amyl Salicylate 2050-08-0 20 Coumarin 91-64-5 4 Dupical 30168-23-1
  • the perfume component is a perfume according to the present invention and/or Examples 1 and 2 above.
  • HiCap 100 modified starch supplied by National Starch & Chemical
  • 500g of HiCap 100 modified starch are dissolved into 1000g of deionised water.
  • 40g of anhydrous citric acid is added to the starch solution.
  • the mixture is agitated for 10 minutes to dissolve the citric acid.
  • 600g of perfume is added to the mixture.
  • the emulsion is then agitated with a high shear mixer (ARD-Barico) for 10 more minutes.
  • the mixture is then spray dried in a Production Minor cocurrent spray dryer manufactured by Niro A/S.
  • a rotary atomising disc type FS also from Niro A/S, is used.
  • the air inlet temperature is 200°C and the outlet temperature 90°C.
  • Disc speed is set at 28,500 rpm.
  • the tower is stabilized at these conditions by spraying water for 30 minutes before spray drying the emulsion.
  • the dried particles are collected in a cyclone.

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)
  • Dispersion Chemistry (AREA)
  • Detergent Compositions (AREA)

Claims (10)

  1. Composition détergente comprenant :
    1. une lipase qui est un polypeptide ayant une séquence d'acides aminés qui : (a) a au moins 90 % d'identité avec la lipase de type sauvage dérivée de la souche d'Humicola lanuginosa DSM 4109 ; (b) par comparaison avec ladite lipase de type sauvage, comprend une substitution d'un acide aminé électriquement neutre ou chargé négativement à la surface de la structure tridimensionnelle au sein des 15 Angströms de E1 ou Q249 par un acide aminé chargé positivement; et (c) comprend une addition de peptide à la terminaison C ; et/ou (d) comprend une addition de peptide à la terminaison N et/ou (e) répond aux limitations suivantes : i) comprend un acide aminé négatif dans la position E210 de ladite lipase de type sauvage; ii) comprend un acide aminé chargé négativement dans la région correspondant aux positions 90 à 101 de ladite lipase de type sauvage; et iii) comprend un acide aminé neutre ou négatif à une position correspondant à N94 ou à ladite lipase de type sauvage et/ou a une charge électrique nette négative ou neutre dans la région correspondant aux positions 90 à 101 de ladite lipase de type sauvage; et (f) comprend les mutations T231R et N233R; et
    2. une particule parfumée encapsulée comprenant (a) une matrice solide au moins partiellement hydrosoluble comprenant un ou plusieurs composés hydroxyliques hydrosolubles, de préférence de l'amidon ; et (b) une huile parfumée encapsulée par la matrice solide.
  2. Composition détergente selon la revendication 1, dans laquelle l'huile parfumée encapsulée comprend au moins 1 %, ou au moins 5 % ou au moins 10 % en poids, ou même au moins 40 % en poids d'au moins un ingrédient parfumé ayant un point d'ébullition à 36 KNm-2 (760 mm Hg) de 260 °C ou plus bas et un log10 calculé de son coefficient P octanol/eau (ClogP), d'au moins 3,0.
  3. Composition détergente selon la revendication 1 ou la revendication 2, dans laquelle l'huile parfumée encapsulée comprend un ester dérivé d'un acide gras ayant de 1 à 7 atomes de carbone.
  4. Composition détergente selon l'une quelconque des revendications précédentes, dans laquelle en plus de l'huile parfumée encapsulée une huile parfumée supplémentaire est présente en tant que composant à pulvériser.
  5. Composition détergente selon la revendication 4, dans laquelle l'huile parfumée comprend un ester dérivé d'un acide gras ayant de 1 à 7 atomes de carbone et au moins 90 % en poids de l'ester dérivé d'un acide gras ayant de 1 à 7 atomes de carbone est présent dans la particule parfumée encapsulée.
  6. Composition détergente selon l'une quelconque des revendications précédentes, dans laquelle la particule parfumée encapsulée comprend de l'acétate de benzyle et/ou de l'acétate de phényléthyle.
  7. Composition détergente selon l'une quelconque des revendications précédentes, dans laquelle l'huile parfumée dans la particule parfumée encapsulée est absorbée ou adsorbée sur un support et tant l'huile parfumée que le support sont encapsulés.
  8. Composition détergente selon l'une quelconque des revendications précédentes, dans laquelle l'huile parfumée dans la particule parfumée encapsulée et n'importe quelle huile parfumée facultative supplémentaire dans la composition détergente comprennent une composition parfumée, ladite composition parfumée comprenant au moins 1 % ou au moins 5 % en poids ou même au moins 10 % d'un ou plusieurs ingrédients parfumés ayant une masse moléculaire supérieure à 0, mais inférieure ou égale à 350 daltons, au moins 80 % desdits un ou plusieurs ingrédients parfumés ayant un cLogP d'au moins 2,4, ladite composition parfumée comprenant au moins 1 % ou même au moins 5 % desdits un ou plusieurs ingrédients parfumés ayant un cLogP d'au moins 2,4.
  9. Procédé de lavage comprenant le lavage d'articles textiles dans une solution aqueuse comprenant la composition détergente selon l'une quelconque des revendications précédentes.
  10. Procédé de lavage selon la revendication 9, dans lequel la solution aqueuse est à une température inférieure à 30 °C.
EP20050025877 2004-11-29 2005-11-28 Compositions de lavage Revoked EP1661978B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20050025877 EP1661978B1 (fr) 2004-11-29 2005-11-28 Compositions de lavage

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04257384A EP1661977A1 (fr) 2004-11-29 2004-11-29 Compositions de lavage
US72475805P 2005-10-07 2005-10-07
EP20050025877 EP1661978B1 (fr) 2004-11-29 2005-11-28 Compositions de lavage

Publications (2)

Publication Number Publication Date
EP1661978A1 EP1661978A1 (fr) 2006-05-31
EP1661978B1 true EP1661978B1 (fr) 2011-03-02

Family

ID=36204581

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050025877 Revoked EP1661978B1 (fr) 2004-11-29 2005-11-28 Compositions de lavage

Country Status (1)

Country Link
EP (1) EP1661978B1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2530689T3 (es) 2006-09-04 2015-03-04 Takasago Perfumery Co Ltd Encapsulación de moléculas de fragancia voluminosas
GB0703679D0 (en) * 2007-02-26 2007-04-04 Quest Int Serv Bv Perfume compositions
EP1964542A1 (fr) * 2007-03-02 2008-09-03 Takasago International Corporation Parfums pour peaux sensibles
DE102007012910A1 (de) 2007-03-19 2008-09-25 Momentive Performance Materials Gmbh Mit Duftstoffen modifizierte, verzweigte Polyorganosiloxane
DE102007012909A1 (de) 2007-03-19 2008-09-25 Momentive Performance Materials Gmbh Mit Duftstoffen modifizierte, reaktive Polyorganosiloxane
ES2665937T3 (es) 2009-12-18 2018-04-30 The Procter & Gamble Company Perfumes y encapsulados de perfume
WO2014200656A1 (fr) 2013-06-13 2014-12-18 Danisco Us Inc. Alpha-amylase provenant de streptomyces umbrinus
WO2014200658A1 (fr) 2013-06-13 2014-12-18 Danisco Us Inc. Alpha-amylase issue de promicromonospora vindobonensis
WO2014200657A1 (fr) 2013-06-13 2014-12-18 Danisco Us Inc. Alpha-amylase provenant destreptomyces xiamenensis
WO2014204596A1 (fr) 2013-06-17 2014-12-24 Danisco Us Inc. Alpha-amylase issue d'un membre de la famille des bacillaceae
US20160160199A1 (en) 2013-10-03 2016-06-09 Danisco Us Inc. Alpha-amylases from exiguobacterium, and methods of use, thereof
WO2015050724A1 (fr) 2013-10-03 2015-04-09 Danisco Us Inc. Alpha-amylases faisant partie d'un sous-ensemble d'exiguobacterium, et procédés d'utilisation correspondants
US20160272957A1 (en) 2013-11-20 2016-09-22 Danisco Us Inc. Variant alpha-amylases having reduced susceptibility to protease cleavage, and methods of use, thereof
WO2017173324A2 (fr) 2016-04-01 2017-10-05 Danisco Us Inc. Alpha-amylases, compositions et procédés
WO2017173190A2 (fr) 2016-04-01 2017-10-05 Danisco Us Inc. Alpha-amylases, compositions et procédés
US20180077960A1 (en) * 2016-09-19 2018-03-22 Givaudan S.A. Flavor composition

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971852A (en) 1973-06-12 1976-07-27 Polak's Frutal Works, Inc. Process of encapsulating an oil and product produced thereby
US3936537A (en) 1974-11-01 1976-02-03 The Procter & Gamble Company Detergent-compatible fabric softening and antistatic compositions
ES2058119T3 (es) 1986-08-29 1994-11-01 Novo Nordisk As Aditivo detergente enzimatico.
ATE125865T1 (de) 1987-08-28 1995-08-15 Novo Nordisk As Rekombinante humicola-lipase und verfahren zur herstellung von rekombinanten humicola-lipasen.
GB8921995D0 (en) 1989-09-29 1989-11-15 Unilever Plc Perfumed laundry detergents
US5869438A (en) 1990-09-13 1999-02-09 Novo Nordisk A/S Lipase variants
TW282393B (fr) 1992-06-01 1996-08-01 Dowelanco Co
AU7050994A (en) 1993-06-01 1994-12-20 Scripps Research Institute, The Human mutant tissue factor compositions useful as tissue factor antagonists
TR28670A (tr) * 1993-06-02 1996-12-17 Procter & Gamble Zeolitleri iceren parfüm birakma sistemi.
US5360569A (en) 1993-11-12 1994-11-01 Lever Brothers Company, Division Of Conopco, Inc. Activation of bleach precursors with catalytic imine quaternary salts
US5370826A (en) 1993-11-12 1994-12-06 Lever Brothers Company, Division Of Conopco, Inc. Quaternay oxaziridinium salts as bleaching compounds
US5360568A (en) 1993-11-12 1994-11-01 Lever Brothers Company, Division Of Conopco, Inc. Imine quaternary salts as bleach catalysts
DE69633825T2 (de) 1995-07-14 2005-11-10 Novozymes A/S Modifiziertes enzym mit lipolytischer aktivität
ATE321119T1 (de) 1995-09-18 2006-04-15 Procter & Gamble Riechstofffreisetzungssystem
CN1220762C (zh) 1995-09-18 2005-09-28 普罗格特-甘布尔公司 含有沸石的高效传递体系
US5656584A (en) 1996-02-06 1997-08-12 The Procter & Gamble Company Process for producing a particulate laundry additive composition for perfume delivery
GB2311296B (en) 1996-03-19 1999-12-29 Procter & Gamble Perfumed particulate detergent compositions for hand dishwashing
WO1997034981A1 (fr) * 1996-03-22 1997-09-25 The Procter & Gamble Company Systeme de liberation a zeolite charge d'un inhibiteur de liberation et son procede de fabrication
WO1998041607A1 (fr) 1997-03-15 1998-09-24 The Procter & Gamble Company Systemes de distribution
BR9809865A (pt) 1997-05-21 2000-06-27 Quest Int Fixador de perfume, perfume e produto base misturados com o mesmo, e, produto perfumado.
ES2191969T3 (es) 1997-09-15 2003-09-16 Procter & Gamble Composiciones detergentes para el lavado de la ropa con polimeros basados en celulosa para proporcionar beneficios de aspecto e integridad a los tejidos lavados con ellas.
AU3247699A (en) 1998-02-17 1999-09-06 Novo Nordisk A/S Lipase variant
ES2230840T3 (es) 1998-04-23 2005-05-01 THE PROCTER & GAMBLE COMPANY Particulas de perfume encapsulado y composiciones detergentes que contienen dichas particulas.
KR20010108379A (ko) 1999-03-31 2001-12-07 피아 스타르 리파제 변이체
US6790814B1 (en) * 1999-12-03 2004-09-14 Procter & Gamble Company Delivery system having encapsulated porous carrier loaded with additives, particularly detergent additives such as perfumes
AU2002229513A1 (en) 2001-02-07 2002-08-19 Novozymes A/S Lipase variants

Also Published As

Publication number Publication date
EP1661978A1 (fr) 2006-05-31

Similar Documents

Publication Publication Date Title
US7569528B2 (en) Detergent compositions
EP1661978B1 (fr) Compositions de lavage
CA2567358C (fr) Particules encapsulees
EP0430315B2 (fr) Compositions détegentes parfumées
CA2989002C (fr) Composition comprenant de multiples populations de microcapsules contenant du parfum
JP4926316B2 (ja) 香料組成物
EP1451286B1 (fr) Composition de traitement de tissu
EP2262885B1 (fr) Particules comportant un système de libération déclenché par une enzyme
EP2496676B1 (fr) Compositions pour lessive
US9896650B2 (en) Encapsulates
KR20070085478A (ko) 세제 조성물
MXPA00012501A (en) Perfume 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: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20061124

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20070420

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602005026620

Country of ref document: DE

Date of ref document: 20110414

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602005026620

Country of ref document: DE

Effective date: 20110414

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20110302

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

Ref country code: GR

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: 20110603

Ref country code: SE

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: 20110302

Ref country code: LT

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: 20110302

Ref country code: LV

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: 20110302

Ref country code: ES

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: 20110613

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110302

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E010647

Country of ref document: HU

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110302

Ref country code: SI

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: 20110302

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: 20110302

Ref country code: CY

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: 20110302

Ref country code: BG

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: 20110602

Ref country code: FI

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: 20110302

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

Ref country code: BE

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: 20110302

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

Ref country code: PT

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: 20110704

Ref country code: EE

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: 20110302

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

Ref country code: IS

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: 20110702

Ref country code: RO

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: 20110302

Ref country code: SK

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: 20110302

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: UNILEVER PLC / UNILEVER NV

Effective date: 20111201

26 Opposition filed

Opponent name: UNILEVER PLC / UNILEVER NV

Effective date: 20111201

Opponent name: HENKEL AG & CO. KGAA

Effective date: 20111202

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

Ref country code: CZ

Payment date: 20111110

Year of fee payment: 7

Ref country code: HU

Payment date: 20111026

Year of fee payment: 7

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

Ref country code: PL

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: 20110302

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 602005026620

Country of ref document: DE

Effective date: 20111201

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110302

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

Ref country code: MC

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

Effective date: 20111130

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: CH

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

Effective date: 20111130

Ref country code: LI

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

Effective date: 20111130

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20120731

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: UNILEVER PLC / UNILEVER NV

Effective date: 20111201

Opponent name: HENKEL AG & CO. KGAA

Effective date: 20111202

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: 20111128

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

Ref country code: FR

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

Effective date: 20111130

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

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

Ref country code: LU

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

Effective date: 20111128

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

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

Ref country code: CZ

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

Effective date: 20121128

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

Ref country code: HU

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

Effective date: 20121129

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

Ref country code: TR

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: 20110302

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: UNILEVER PLC / UNILEVER NV

Effective date: 20111201

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: UNILEVER PLC / UNILEVER NV

Effective date: 20111201

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APAW Appeal reference deleted

Free format text: ORIGINAL CODE: EPIDOSDREFNO

APAY Date of receipt of notice of appeal deleted

Free format text: ORIGINAL CODE: EPIDOSDNOA2O

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: HENKEL AG & CO. KGAA

Effective date: 20111202

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: UNILEVER PLC / UNILEVER NV

Effective date: 20111201

APAL Date of receipt of statement of grounds of an appeal modified

Free format text: ORIGINAL CODE: EPIDOSCNOA3O

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

REG Reference to a national code

Ref country code: DE

Ref legal event code: R064

Ref document number: 602005026620

Country of ref document: DE

Ref country code: DE

Ref legal event code: R103

Ref document number: 602005026620

Country of ref document: DE

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

RDAE Information deleted related to despatch of communication that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSDREV1

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

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

Free format text: STATUS: PATENT REVOKED

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

Ref country code: DE

Payment date: 20201118

Year of fee payment: 16

Ref country code: GB

Payment date: 20201118

Year of fee payment: 16

REG Reference to a national code

Ref country code: FI

Ref legal event code: MGE

27W Patent revoked

Effective date: 20201209

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state

Effective date: 20201209