WO2018055125A1 - Corps fusible contenant un parfum à libération retardée - Google Patents

Corps fusible contenant un parfum à libération retardée Download PDF

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Publication number
WO2018055125A1
WO2018055125A1 PCT/EP2017/074113 EP2017074113W WO2018055125A1 WO 2018055125 A1 WO2018055125 A1 WO 2018055125A1 EP 2017074113 W EP2017074113 W EP 2017074113W WO 2018055125 A1 WO2018055125 A1 WO 2018055125A1
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WIPO (PCT)
Prior art keywords
oil
composition
agents
composition according
molecular weight
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PCT/EP2017/074113
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German (de)
English (en)
Inventor
Thomas Holderbaum
Original Assignee
Henkel Ag & Co. Kgaa
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Publication of WO2018055125A1 publication Critical patent/WO2018055125A1/fr

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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
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2006—Monohydric alcohols
    • C11D3/201—Monohydric alcohols linear
    • C11D3/2013—Monohydric alcohols linear fatty or with at least 8 carbon atoms in the alkyl chain
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2093—Esters; Carbonates
    • 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
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides

Definitions

  • the present invention relates to a solid, particulate composition comprising at least one water-soluble carrier polymer, at least one perfume and at least one compound having an HLB value of ⁇ 7. Furthermore, the invention relates to a washing or cleaning agent containing the solid composition. Moreover, the present invention also relates to the use of such a washing or cleaning agent for cleaning textiles or hard surfaces and corresponding methods for cleaning textiles or hard surfaces using such a washing or cleaning agent.
  • the consumer In the use of detergents and cleaners, the consumer not only aims to wash, cleanse or care for the objects to be treated, but also desires that the treated objects, e.g. Textiles, after the treatment, for example after the wash, smell pleasant. For this reason in particular, most commercially available detergents and cleaners contain fragrances.
  • fragrances are used in the form of perfume particles either as an integral part of a washing or cleaning agent, or dosed directly into the washing drum at the beginning of a wash cycle in a separate form. In this way, the consumer can control the fragrance of the laundry to be washed by individual dosage.
  • the object of the present invention was therefore to overcome the above-mentioned problems and to improve the scenting of objects.
  • the object of the present invention was, in particular, to provide washing and cleaning agents, after the use of which the treated products, preferably textiles, are not only clean, but also have an improved fragrance intensity, which also persists over a long period of time.
  • a solid, particulate composition which, in addition to a carrier polymer, comprises one or more perfumes and / or a perfume capsule granule and is distinguished by a reduced solubility in water.
  • the present invention is directed to a solid, particulate composition
  • a solid, particulate composition comprising at least one water-soluble carrier polymer having a
  • Water-soluble as used herein means a solubility in water at 20 ° C of at least 1 g / L, preferably at least 10 g / L, more preferably at least 50 g / L.
  • the present invention is directed to the use of the solid composition as described herein as a fabric care, preferably fragrance and / or fabric softener, conditioner and / or conditioner for fabrics.
  • the present invention is further directed to a laundry or cleaning composition comprising a solid composition as described herein.
  • At least one refers to 1 or more, for example, 1, 2, 3, 4, 5, 6, 7, 8, 9 or more, more particularly, this indication refers to the type of agent / compound and not the absolute number of molecules. "At least one perfume”, therefore, means that at least one type of perfume is detected but may also contain 2 or more different types of perfume.
  • a first object of the present invention is a solid, particulate composition
  • at least one water-soluble carrier polymer having a melting point> 30 ° C, preferably> 40 ° C, preferably selected from polyalkylene glycols, more preferably polyethylene glycol, and at least one perfume, characterized in that
  • Composition at least one compound having an HLB value of ⁇ 7 selected from the group consisting of fatty alcohols, wax alcohols, oils, fats and waxes
  • aqueous solution may be water or a mixture of water with one or more other substances, for example, an aqueous solution may be, in particular, a mechanical one
  • HLB hydrophilic-lipophilic balance
  • the HLB value can be calculated using the following general formula:
  • Mii P0P hii denotes the molecular weight of the lipophilic portion of the molecule in question and Mgefel denotes the molecular weight of the entire molecule, resulting in a scale from 0 to 20 for the HLB value.
  • HLB value Based on their HLB value, individual compounds can be divided into different substance classes. Compounds with an HLB value in the lower range of the HLB scale, ie below an HLB value of 7, are distinguished by their relatively pronounced lipophilic character from low to poor or not at all given miscibility with water.
  • fragrance particles By using compounds with an HLB value of less than 7 fragrance particles can be produced, which remain in the washing drum even after repeated replacement of the wash liquor and thus are available for perfuming the wash load in a last rinse.
  • the at least one compound having an HLB value of ⁇ 7 is selected from the group consisting of fatty alcohols, wax alcohols, oils, fats and waxes.
  • Fatty alcohols are aliphatic monohydric alcohols having 6 to 22 carbon atoms. For the most part, these are primary alcohols. However, secondary alcohols are also suitable in the context of the present invention. The fatty alcohols may be saturated or partially unsaturated. Also suitable in this context are wax alcohols, which, as
  • saturated, primary fatty alcohols include, but are not limited to, 1-hexanol, 1-heptanol, 1-octanol, 1 -nanol, 1-decanol, 1-undecanol, 1-dodecanol, 1-tridecanol, 1-tetradecanol , 1-pentadecanol, 1-hexadecanol, 1-heptadecanol, 1-octadecanol, 1-nonadecanol, 1-eicosanol, 1-heneicosanol and 1-docosanol.
  • Examples of monounsaturated fatty alcohols include, but are not limited to, c; ' s-9-hexadecen-1-ol, cis-9-octadecene-1-ol,, frans-9-octadecene-1-ol, c / s-1 1-octadecene-1-ol, and c; ' s-13-docosen-1-ol.
  • Examples of polyunsaturated fatty alcohols include, but are not limited to, 6,9,12-octadecatrien-1-ol.
  • saturated, secondary fatty alcohols include, but are not limited to, 2-hexanol, 3-hexanol, 2-heptanol, 2-octanol and 2-nonanol.
  • wax alcohols include, but are not limited to, 1-tetracosanol, 1-hexacosanol, 1-octacosanol, 1-nonacosanol, 1-triacontanol, 1-dotriacontanol, and 1-tetratriacontanol.
  • branched carbon chain fatty alcohols may also be suitable. They are either purely synthetic way, z.
  • Example including an oligomerization of lower ethylenically unsaturated hydrocarbons, accessible, or by dimerization of alcohols of natural origin to form the branched fatty alcohols Guerbet type.
  • alkali e.g. As potassium hydroxide or potassium
  • Examples of Guerbet alcohols are, without limitation, 2-ethylhexanol, 2-propyleneheptan-1-ol, 2-butyl-1-octanol, and 2-butyl-1-octanol.
  • linear C 12 -C 22 fatty alcohols are used, more preferably linear C 14 -C 18 fatty alcohols.
  • Particular preference is given, for example, to 1-tetradecanol, 1-hexadecanol and 1-octadecanol, very particularly 1-hexadecanol.
  • oils in the context of the present invention is not limited to a specific type of oils and includes all types known in the art, such as natural oils of vegetable or animal origin, essential oils, mineral oils or even synthetic oils such as silicone oils, with a.
  • the group of vegetable oils includes, for example, without
  • the group of animal oils includes, without limitation, herring oil, menhaden oil. Claw oil, bone oil, land oil and cod liver oil.
  • the group of essential oils includes, without limitation, angelica root oil, aniseed oil, arnica blossom oil, basil oil, bayoil, champacilla oil, citrus oil, fir pine oil, pinecone oil, elemi oil, eucalyptus oil, fennel oil, pine needle oil, galbanum oil, geranium oil, ginger grass oil, guaiac wood oil, gurdybum oil, helichrysum oil, Ho oil, ginger oil, iris oil, jasmin oil, cajeput oil, calamus oil, chamomile oil, camphor oil, kanga oil, cardamom oil, cassia oil, pine oil, copaiba balsam, coriander oil, spearmint oil, caraway oil, cumin oil, labdanum oil, lavender oil, lemongrass oil, linden flower oil, lime oil, tangerine oil, lemon balm oil, Mint oil, musk oil, muscat oil, myrrh oil, clove oil, neroli
  • Sandalwood oil celery oil, spiked oil, star aniseed oil, turpentine oil, thuja oil, thyme oil, verbena oil, vetiver oil, juniper berry oil, wormwood oil, wintergrun oil.
  • Ylang-ylang oil Hyssop oil, cinnamon oil. Cinnamon oil, lemon oil, lemon oil and cypress oil
  • Fats which are suitable in the context of the present invention include all fats known in the art. Natural fats are understood in the context of this invention to be triglycerides of saturated or unsaturated fatty acids. They are at room temperature in non-liquid, ie solid form. Such fats or fatty oils may be of animal or vegetable origin and derived accordingly from saturated fatty acids such as myristic acid, palmitic acids, margaric acid, stearic acid and arachidic acid, and / or unsaturated fatty acids such as oleic acid, vaccenic acid, gadoleic acid, linoleic acid and ricinoleic acid. Fats or fatty oils are usually mixtures of triglycerides of different fatty acids. In this context wool grease, crayfish fat, hardened vegetable fat, stilling egg fat, shea butter,
  • fats of fossil origin such as Vaseline.
  • the hydrogenation products of natural fats or fatty oils are suitable.
  • reaction products of fatty acid triglycerides whose fatty acids have a uniform structure can also be used with the same result. You get z.
  • such triglycerides by curing soybean or sunflower oil.
  • Invention are also suitable modified fats or fatty oils, as defined above, which can be obtained by reaction with, for example, alkanolamines, as described in DE 4 026 362 A1.
  • oils and fats can also be used in the form of their derivatives.
  • a derivative of a native oil or fat in this context is generally a
  • Esterification or transesterification product a formed from the oil or fat alkyd resin or an epoxidized oil or fat.
  • Waxes are mixtures of substances consisting mainly of esters of fatty acids with fatty alcohols as defined above.
  • Waxes suitable for use in accordance with the present invention include animal and vegetable waxes, natural fossil waxes which can be isolated from fossil materials such as lignite, peat and especially petroleum, and synthetic waxes.
  • animal waxes include, but are not limited to, spermaceti, wool wax and beeswax.
  • vegetable waxes include, but are not limited to, carnauba wax, sugarcane wax, Japan wax, and
  • Examples of natural, fossil waxes include, but are not limited to, montan wax.
  • Examples of synthetic waxes include, but are not limited to, hard paraffin and polyethylene waxes.
  • the at least one compound having an HLB value of ⁇ 7 is characterized by having a melting point in the range of 20 ° C to 80 ° C.
  • the at least one compound having an HLB value of ⁇ 7 is characterized in that it is homogeneously miscible or emulsifiable with the at least one carrier polymer, in particular with a polyalkylene glycol, preferably with polyethylene glycol (PEG) with a molecular weight of 3,000 to 15,000 is.
  • PEG polyethylene glycol
  • the as described herein is at least one compound having an HLB value of ⁇ 7, especially with polyethylene glycol having a molecular weight of greater than 1, 000, preferably one Molecular weight of up to 13,000, more preferably having a molecular weight of up to 12,000, homogeneously miscible and emulsifiable.
  • the at least one compound having an HLB value ⁇ 7, as defined herein in an amount of 0.1 to 30 wt .-%, preferably in an amount of 2 to 25 wt .-%, especially in an amount of 5 to 10% by weight, based on the total weight of the composition.
  • the at least one compound having an HLB value ⁇ 7 in an amount of 0.1 to 30 wt .-% in the composition.
  • the major component of the solid particulate composition as described herein is at least one water-soluble carrier polymer.
  • the at least one water-soluble carrier polymer is characterized by a melting point of> 30 ° C., preferably> 40 ° C.
  • the at least one carrier polymer is characterized in that it has a melting point of 48 ° C to 300 ° C, preferably from 48 ° C to 120 ° C.
  • the at least one carrier polymer is preferably selected from polyalkylene glycols.
  • those polyalkylene glycols are suitable which have an average molecular weight of> 1000 g / mol, in particular> 1500 g / mol, preferably an average molecular weight of between 3,000 and 13,000, more preferably an average molecular weight of between 3,500 and 12,000, more preferably a having an average molecular weight of between 4,000 and 1,000 and more preferably having an average molecular weight between 6,000 and 8,000.
  • those polyalkyl glycols are suitable which have a melting point between 40 ° C and 90 ° C, in particular in the range of 45 to 70 ° C.
  • Examples of polyalkylene glycols useful in the context of the present invention are polypropylene glycol and polyethylene glycol.
  • the at least one carrier polymer is preferably polyethylene glycol. In some embodiments, the at least one carrier polymer is a polyethylene glycol having an average molecular weight of> 1500 g / mol, preferably an average molecular weight of between 3,000 and 13,000, more preferably an average
  • such a polyethylene glycol is characterized by a melting point in the range of 45 to 70 ° C, preferably 50 to 65 ° C.
  • the at least one carrier polymer is contained in the composition in an amount of from 30 to 95% by weight, preferably from 35 to 85% by weight, for example from 40 to 80 or 40 to 78% by weight, based on the Total weight of
  • a fragrance is an odor-causing chemical substance.
  • the chemical substance should be at least partially redistributable in the air, ie the fragrance should be at least slightly volatile at 25 C. If the fragrance is now very volatile, the odor intensity then quickly decreases again. At a lower volatility, the smell impression is more sustainable, ie it does not disappear so quickly.
  • the perfume has a melting point in the range of -100 ° C to 100 ° C, preferably from -80 ° C to 80 ° C, more preferably from -20 ° C to 50 'C. particular - 30 ° C to 20 C.
  • a melting point in the range of -100 ° C to 100 ° C, preferably from -80 ° C to 80 ° C, more preferably from -20 ° C to 50 'C. particular - 30 ° C to 20 C.
  • the perfume has a boiling point which is in the range of 25 ° C to 400 ° C, preferably from 50 ° C to 380 ° C, more preferably from 75 ° C to 350 C, in particular from 100 ° C to 330 ° C. ,
  • the fragrance has a molecular weight of 40 to 700 g / mol, more preferably 60 to 400 g / mol.
  • fragrance The smell of a fragrance is perceived by most people as pleasant and often corresponds to the smell of, for example, flowers, fruits, spices, bark, resin, leaves, grasses, mosses and roots. Thus, fragrances can also be used to superimpose unpleasant odors or even to provide a non-smelling substance with a desired odor.
  • perfumes individual fragrance compounds, such as synthetic products of the type of esters, ethers, aldehydes, ketones, alcohols and hydrocarbons are used.
  • Fragrance compounds of the aldehyde type are, for example, adoxal (2.6.10-trimethyl-9-undecenal), anisaldehyde (4-methoxybenzaldehyde), cymal (3- (4-isopropyl-phenyl) -2-methylpropanal), ethylvanillin, Florhydral (3 (3-isopropylphenyl) butanal), helional (3- (3,4-methylenedioxyphenyl) -2-methylpropanal), heliotropin, hydroxycitronellal, lauraldehyde, lyral (3- and 4- (4-hydroxy-4-methylpentyl) -3-cyclohexene) 1-carboxaldehyde), methyl nonylacetaldehyde, Lilial (3- (4-tert-butylphenyl) -2-methylpropanal), phenyiacetaidehyde, undecylenedehyd, vanillin.
  • ketone-type perfume compounds are methyl-beta-naphthyl ketone, muskindanone (1,2,3,5,6,7-hexahydro-1,2,3,3-pentamethyl-4H-inden-4-one), tartalide (6-acetyl-1, 1, 2,4,4J-hexamethyltetralin), alpha-damascone, beta-damascone, delta-damascone, iso-damascone, damascenone, methyldihydrojasmonate, menthone, carvone.
  • Veiouton (2,2,5-trimethyl-5-pentylcyclopentan-1-one), 2,4,4,7-tetramethyl-oct-6-en-3-one and tetrameran (6, 10-dimethylundecen-2-one ).
  • Fragrance compounds of the alcohol type are, for example, 10-undecen-1-ol, 2,6-dimethylheptan-2-ol. 2-methylbutanol, 2-methylpentanol, 2-phenoxyethanol. 2-phenylpropanol, 2-tert-butycyclohexanol. 3.5.5-trimethylcyclohexanol, 3-hexanol, 3-methyl-5-phenyl-pentanol, 3-octanol. 3-phenyl-propanol, 4-heptenol. 4-isopropylcyclohexanol.
  • Fragrance compounds of the ester type are, for example, benzyl acetate, phenoxyethyl isobutyrate, p-tert-butylcyclohexyl acetate, linalyl acetate, dimethylbenzyicarbinyl acetate (DMBCA), phenylethyl acetate, Benzyl acetate, ethylmethylphenyglycinate, allylcyclohexylpropionate, styrallylpropionate,
  • DMBCA dimethylbenzyicarbinyl acetate
  • Ethers include, for example, benzyl ethyl ether and ambroxan.
  • Hydrocarbons mainly include terpenes such as limonene and pinene.
  • perfume oils may also contain natural perfume mixtures as are available from plant sources.
  • Fragrances of plant origin include essential oils such as angelica root oil. Aniseed oil, Arnica blossom oil, Basil oil, Bay oil, Champagne blossom oil, Citrus oil, Edling pine oil, Edeltann cone oil, Elemi oil, Eucalyptus oil, Fennel oil, Spruce needle oil, Galbanum oil, Geranium oil, Ginger grass oil, Guaiac wood oil, Gurjun balm oil, Helichrysum oil. Ho oil, ginger oil. Iris oil, jasmine oil. Cajeput oil.
  • Calamus oil Calamus oil, chamomile oil, camphor oil. Kanaga oil, cardamom oil, cassia oil, pine needle oil,
  • Cypress oil and Ambrettolid Ambroxan, alpha-amylcinnamaldehyde, anethole, anisaldehyde, anisalcohol. Anisole, methyl anthranilate, acetophenone, benzylacetone, benzaldehyde, ethyl benzoate, benzophenone, benzyl alcohol, benzyl acetate, benzyl benzoate.
  • Benzyl formate Benzylvalerianat, Borneol, Bornyiacetat, Boisambrene forte, alpha-bromostyrene.
  • n-decylaldehyde n-dodecylaldehyde, eugenol.
  • Eugenol methyl ether eucalyptol, farnesol, fenchone.
  • Geranyl formate heliotropin, heptincarboxylic acid methyl ester, heptaldehyde.
  • Hydroquinone dimethyl ether Hydroquinone dimethyl ether, hydroxycinnamaldehyde, hydroxycinnamyl alcohol, indole, iron, isoeugenol, isoeugenol methyl ether, isosafrole, jasmon, camphor, Karvakrol, Karvon. p-cresol methyl ether, coumarin, p-methoxyacetophenone, methyl n-amyl ketone,
  • Methyl anthranilate p-methylacetophenone, methylchavikole, p-methylquinoline, methyl-beta-naphthyl ketone, methyl-n-nonylacetaldehyde, methyl n-nonyl ketone, muscone, beta-naphthol ethyl ether, beta-naphthol methyl ether, nerol, n-nonyl aldehyde, nonyl alcohol, n-octylaldehyde, p-oxy-acetophenone, pentadecanolide, beta-phenylethylalcohol, phenylacetic acid, pulegone, safrole, isoamyl salicylate, methyl salicylate, hexyl salicylate, cyclohexyl salicylate, santalol, sandelice, skatole, terpine
  • perfume precursor or in encapsulated form (perfume capsules), especially in microcapsules.
  • the microcapsules may be water-soluble and / or water-insoluble microcapsules.
  • melamine-urea-formaldehyde microcapsules, melamine-formaldehyde microcapsules, urea-formaldehyde microcapsules, or starch microcapsules can be used.
  • Perfume precursor refers to compounds that undergo chemical conversion / cleavage, typically by the action of light or other environmental conditions, such as pH, temperature, etc., to release the actual fragrance Such compounds are often referred to as fragrance or "fragrance fragrance".
  • the amount of perfume in the composition is preferably between 1 to 20 wt .-%, preferably 1 to 15 wt .-%, in particular from 3 to 10 wt .-%, based on the total weight the composition.
  • the solid particulate composition as described herein may further comprise at least one fabric conditioning compound.
  • a textile care compound is understood to mean any compound which gives textile fabrics treated therewith a beneficial effect, such as, for example, a textile softening effect, crease resistance or the harmful or negative effects which result during cleaning and / or conditioning and / or or wearing, such as
  • the fabric care composition may preferably be made of fabric softening compounds, bleaches, bleach activators, enzymes, silicone oils, anti redeposition agents, optical brighteners, grayness inhibitors, anti-shrinkage agents, wrinkle inhibitors, color transfer inhibitors, antimicrobials, germicides, fungicides, antioxidants, antistatic agents, ironing aids, phobizers and the like Impregnating agents, swelling and slipping agents, UV absorbers and mixtures thereof are selected.
  • the fabric care compound is a fabric softening compound. It is very particularly preferred that the textile-softening compound is selected from polysiloxanes, fabric softening clays, cationic polymers and mixtures thereof.
  • polysiloxanes and / or cationic polymers as a fabric care compound in the composition is advantageous because they not only have a softening effect but also enhance the perfume impression on the laundry.
  • softening clays as a textile-care compound in the composition is advantageous because they additionally have a water-softening effect and so for example
  • a composition may contain a combination of at least two fabric care compounds.
  • composition according to the invention contains such textile-care compounds, it is used in particular as a textile care agent or softener or as a constituent of such an agent or else as a constituent of a detergent.
  • Such a fabric conditioner may be in the main wash of an automatic washing or
  • the composition may be added to the drum or dispenser compartment of a washing machine along with the detergent or cleaning agent. This has the advantage that no additional rinse is necessary and no unsightly deposits occur in the dispenser
  • Laundry cleaning process can be used and so the textile-care compound and the perfume already at the beginning of the washing process to transport laundry, so as to be able to develop their full potential. Furthermore, this solid composition is easier and better to handle than liquid compositions, since no drops remain on the edge of the bottle, which lead to subsequent storage of the bottle to edges on the ground or to unsightly deposits in the region of the closure. The same applies in the event that some of the composition is accidentally spilled during dosing. The spilled composition can also be removed easier and cleaner.
  • a preferably usable polysiloxane has at least the following structural unit
  • R independently of one another C 1 -C 30 -alkyl, preferably C 1 -C 4 -alkyl, in particular methyl or ethyl,
  • n 1 to 5000, preferably 10 to 2500, in particular 100 to 1500.
  • polysiloxane additionally has the following structural unit:
  • R is C 1 -C 30 -alkyl, preferably C 1 -C 4 -alkyl, in particular methyl or ethyl,
  • R 2 , R 3 independently of one another are H or optionally substituted, linear or branched C 1 -C 30 -alkyl, preferably C 1 -C 30 -alkyl which is substituted by amino groups, especially
  • x 1 to 5000, preferably 10 to 2500, in particular 100 to 1500.
  • Polydimethylpolysiloxanes are known as efficient fabric care compounds.
  • Suitable polydimethysiloxanes include DC-200 (ex Dow Corning), Baysilone® M 50,
  • polysiloxane contains the structural units a) and b).
  • a particularly preferred polysiloxane has the following structure:
  • Suitable polysiloxanes having the structural units a) and b) are for example commercially available under the trade names DC2-8663, DC2-8035, DC2-8203, DC05-7022 or DC2-8566 (all ex Dow Corning). Also suitable according to the invention are, for example, those commercially available products available Dow Corning ® 7224, Dow Corning ® 929 Cationic Emulsion or Formasil 410 (GE Silicones).
  • a suitable fabric softening clay is, for example, a smectite clay.
  • Preferred smectite clays are beidellite clays, hectorite clays, laponite clays, montmorillonite clays, nontronite clays, saponite clays, sauconite clays, and mixtures thereof.
  • Montmorillonite clays are the preferred softening clays.
  • Bentonites contain mainly montmorillonites and can serve as a preferred source of fabric softening clay. The bentonites can be used as powder or crystals.
  • Suitable bentonites are sold, for example, under the names Laundrosil® by Süd-Chemie or under the name Detercal by Laviosa. It is preferred that the textile care composition contains a powdered bentonite as a fabric care compound.
  • Suitable cationic polymers include, in particular, those described in "CTFA International Cosmetic Ingredient Dictionary", Fourth Edition, J.M. Nikitakis, et al., Editors, published by the Cosmetic, Toiletry, and Fragrance Association, 1991, and US Pat
  • Celquat® H 100 or Celquat® L200 available as Celquat® H 100 or Celquat® L200 (ex National Starch)
  • POLYQUATERNIUM-6 (CAS number: 26062-79-3) Definition: Polymer of dimethyldiallylammonium chloride POLYQUATERNIUM-7 (CAS number: 26590-05-6)
  • Quaternary ammonium polymer formed by reaction of diethyl sulfate with the copolymer of vinylpyrrolidone and dimethylaminoethyl methacrylate.
  • Quaternary ammonium polymer salt obtainable by reaction of the ethyl methacrylate / -abietyl methacrylate / diethylaminoethyl methacrylate copolymer with dimethyl sulfate
  • Polymeric quaternary ammonium salt which is obtainable by reaction of azelaic acid and dimethylaminopropylamine with dichloroethyl ether.
  • Polymeric quaternary ammonium salt which is obtainable by reaction of polyvinyl alcohol with 2,3-epoxypropylamine.
  • Polymeric quaternary ammonium salt obtainable by reaction of polyvinyl octadecyl ether with 2,3-epoxypropylamine.
  • Synthalen® CR (ex 3V Sigma)
  • composition contains a fabric softening compound and one or more other fabric care compounds.
  • the amount of fabric care compound in the composition may, in various embodiments, be 0.1 to 15 weight percent and preferably between 2 and 12 weight percent.
  • composition may optionally contain other ingredients.
  • compositions may improve performance and / or aesthetic properties of the composition, regardless of its purpose, these may contain additional ingredients, preferably selected from the group consisting of dyes, fillers, pearlescing agents, skin-care compounds, bittering agents and mixtures thereof.
  • dyestuffs In order to improve the aesthetic impression of the composition, it can be dyed with suitable dyes.
  • Preferred dyestuffs the choice of which presents no difficulty to the skilled person, should have a high storage stability and insensitivity to the have other ingredients of detergents and cleaning agents and against light and no pronounced substantivity to textile fibers so as not to stain them.
  • the composition may contain a filler such as silica.
  • the amount of filler may be between 0, 1 and 10 wt .-% and is preferably 1 to 5 wt .-%.
  • the composition may also contain a pearlescing agent to increase gloss.
  • Suitable pearlescing agents are ethylene glycol mono- and distearate and PEG-3-distearate.
  • composition may comprise a skin care compound.
  • a skin care compound is a compound or mixture of
  • Compounds understood, which attract on contact of a textile with the detergent on the textile and on contact of the textile skin with the skin confer an advantage compared to a textile which has not been treated with the composition of the invention.
  • This benefit may include, for example, the transfer of the skin care compound from the textile to the skin, less water transfer from the skin to the textile, or less friction on the skin surface through the textile.
  • the skin care composition is preferably hydrophobic, may be liquid or solid, and must be compatible with the other ingredients of the solid, fabric care composition.
  • the skin care compound may be liquid or solid, and must be compatible with the other ingredients of the solid, fabric care composition.
  • the skin care compound may be liquid or solid, and must be compatible with the other ingredients of the solid, fabric care composition.
  • the skin care compound may be liquid or solid, and must be compatible with the other ingredients of the solid, fabric care composition.
  • waxes such as carnauba, spermaceti, beeswax, lanolin, derivatives thereof and mixtures thereof;
  • Plant extracts for example vegetable oils such as avocado oil, olive oil, palm oil, palm kernel oil, rapeseed oil, linseed oil, soybean oil, peanut oil, coriander oil, castor oil, poppy seed oil, cocoa oil, coconut oil, pumpkin seed oil, wheat germ oil, sesame oil, sunflower oil, almond oil, macadamia nut oil, apricot kernel oil, hazelnut oil , Jojoba oil or canola oil, chamomile, aloe vera and mixtures thereof;
  • vegetable oils such as avocado oil, olive oil, palm oil, palm kernel oil, rapeseed oil, linseed oil, soybean oil, peanut oil, coriander oil, castor oil, poppy seed oil, cocoa oil, coconut oil, pumpkin seed oil, wheat germ oil, sesame oil, sunflower oil, almond oil, macadamia nut oil, apricot kernel oil, hazelnut oil , Jojoba oil or canola oil, chamomile, aloe vera and mixtures thereof
  • higher fatty acids such as lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, oleic acid, linoleic acid, linolenic acid, isostearic acid or polyunsaturated fatty acids
  • higher fatty alcohols such as lauryl alcohol, cetyl alcohol, stearyl alcohol, oleyl alcohol,
  • esters such as cetyloctanoate, lauryl lactate, myristyl lactate, cetyl lactate, isopropyl myristate,
  • Cholesterol isostearate glycerol monostearate, glyceryl distearate, glycerol tristearate, alkyl lactate, alkyl citrate or alkyl tartrate; f) hydrocarbons such as paraffins, mineral oils, squalane or squalene;
  • vitamins such as vitamins A, C or E or vitamin alkyl esters
  • sunscreens such as octyl methoxyl cinnamate and butyl methoxybenzoyl methane;
  • silicone oils such as linear or cyclic polydimethylsiloxanes, amino-, alkyl-, alkylaryl- or aryl-substituted silicone oils and
  • the amount of skin-care compound is preferably between 0.01 and 10% by weight, preferably between 0.1 and 5% by weight and most preferably between 0.3 and 3% by weight, based on the solid composition. It may be that the skin-nourishing compound additionally has a textile care effect.
  • composition may contain a bittering agent such as Bitrex®.
  • the particles of the composition as described herein are, in particular, substantially spherical, figural, scale, cuboid, cylindrical, conical or acicular particles.
  • the particles may have a gummy-like, figurative design.
  • Their maximum extent in a spatial dimension is preferably from 0.5 to 10 mm, in particular 0.8 to 7 mm and particularly preferably 1 to 3 mm.
  • the diameter of the particles is from 0.5 to 10 mm, in particular 0.8 to 7 mm and particularly preferably 1 to 3 mm.
  • the weight of the individual particles is between 2 and 150 mg, preferably between 5 and 10 mg.
  • the invention also relates to a process for the preparation of a solid composition as defined herein in which the water-soluble carrier polymer is melted, optionally in the molten state with the at least one perfume containing at least one compound having an HLB value of ⁇ 7 and optionally other, for example, as defined above components is mixed.
  • Methods of forming the particles as described herein differ depending on the desired shape of the particles. Suitable methods are known in the art.
  • the mixture with the at least one perfume and the at least one compound with an HLB value of ⁇ 7 and / or optionally contained further constituents can also be carried out in various embodiments before melting of the carrier polymer. Then, in the step of melting, the mixture is melted directly. In various embodiments, the melting is carried out by heating to a temperature not more than 20 ° C above the melting point of the carrier polymer.
  • the solid, particulate composition whose particles are stabilized in an aqueous solution as described herein in terms of their solubility, may form part of a
  • the advantage of the particles stabilized as described herein is that the solubility of the particles in an aqueous solution is markedly delayed relative to fragrance particles known in the art.
  • the whereabouts of fragrance particles in the wash liquor can be ensured even after several wax cycles, whereby an improved scenting of the object can be brought about.
  • the invention therefore also relates to the use of the solid composition as described herein as a fabric care agent, preferably fragrance and / or softener, for fragrancing and / or conditioning textile fabrics.
  • the composition may be a textile treatment agent such as, for example, a fabric softener or a part of such an agent.
  • the invention relates to a washing or cleaning agent comprising a solid, particulate composition according to the invention.
  • the consumer By introducing the solid, particulate composition according to the invention into a washing or cleaning agent, the consumer is provided with a textile care washing or cleaning composition
  • Perfumed composition does not need to be perfumed also the detergent or cleaning agent. Not only does this result in lower costs, it is also beneficial for consumers with sensitive skin and / or allergies.
  • composition described herein is particularly suitable for conditioning fabrics and, together with a conventional washing or cleaning agent, is brought into contact with the textile fabrics in the (main) wash cycle of a conventional washing and cleaning process.
  • composition according to the invention is part of a washing or cleaning agent
  • a solid washing or cleaning agent may preferably be mixed with from 1 to 20% by weight, in particular from 5 to 15% by weight, of the composition according to the invention.
  • the textile-care washing or cleaning compositions according to the invention contain surfactant (s) in addition to the composition according to the invention, it being possible to use anionic, nonionic, zwitterionic and / or amphoteric surfactants. Preference is given to
  • the total surfactant content of a detergent is preferably below 40% by weight, and more preferably below 35% by weight, based on the total liquid detergent. Suitable surfactants are readily known to those skilled in the art.
  • the detergents or cleaning agents may contain further ingredients which further improve the performance and / or aesthetic properties of the washing or cleaning agent.
  • preferred washing or cleaning agents additionally comprise one or more substances from the group of builders, bleaches, bleach activators, enzymes, perfumes, perfume carriers, fluorescers, dyes, foam inhibitors, silicone oils, antiredeposition agents, optical brighteners, grayness inhibitors, anti-shrinkage agents, anti-crease agents .
  • Color transfer inhibitors antimicrobial agents, germicides, fungicides, antioxidants, preservatives, corrosion inhibitors, antistatic agents, bittering agents, ironing aids, repellents and impregnating agents, swelling and anti-slip agents, neutral filler salts and UV absorbers.
  • Suitable builders which may be present in the detergents or cleaners are in particular silicates, aluminum silicates (in particular zeolites), carbonates, salts of organic di- and polycarboxylic acids and mixtures of these substances.
  • Organic builders that may be present in the detergent or cleaning agent include polycarboxylate polymers such as polyacrylates and acrylic acid / maleic acid copolymers, polyaspartates and monomeric polycarboxylates such as citrates, gluconates, succinates or malonates, which are preferably used as sodium salts.
  • sodium perborate tetrahydrate and sodium perborate monohydrate are of particular importance.
  • Further useful bleaching agents are, for example, sodium percarbonate, peroxypyrophosphates,
  • Peroxophthalates diperazelaic acid, phthaloiminoperacid or diperdodecanedioic acid.
  • bleach activators can be incorporated into the detergents or cleaners.
  • bleach activators compounds which are aliphatic under perhydrolysis conditions
  • Peroxycarboxylic acids having preferably 1 to 10 C atoms, in particular 2 to 4 C atoms, and / or optionally substituted perbenzoic acid, can be used. Suitable substances are those which carry O- and / or N-acyl groups of the stated C atom number and / or optionally substituted benzoyl groups. Preference is given to polyacylated alkylenediamines, in particular tetraacetylethylenediamine (TAED), acylated triazine derivatives, in particular 1,5-diacetyl-2,4-dioxohexahydro-1,3,5-triazine (DADHT), acylated glycolurils, in particular
  • Tetraacetylglycoluril TGU
  • N-acylimides in particular N-nonanoylsuccinimide (NOSI)
  • NOSI N-nonanoylsuccinimide
  • acylated phenolsulfonates in particular n-nonanoyl or isononanoyloxybenzenesulfonate (n- or iso-NOBS)
  • carboxylic anhydrides in particular phthalic anhydride
  • acylated polyhydric alcohols in particular triacetin, ethylene glycol diacetate and 2,5-diacetoxy-2,5-dihydrofuran.
  • bleach catalysts can also be incorporated into the detergents or cleaners. These substances are bleach-enhancing transition metal salts or
  • Transition metal complexes such as Mn, Fe, Co, Ru or Mo saline complexes or - carbonyl complexes.
  • Mn, Fe, Co, Ru, Mo, Ti, V and Cu complexes with nitrogen-containing tripod ligands and Co, Fe, Cu and Ru ammine complexes can also be used as bleach catalysts.
  • the washing or cleaning agent may contain enzymes in encapsulated form and / or directly in the washing or cleaning agent.
  • Suitable enzymes include in particular those from the classes of hydrolases such as proteases, esterases, lipases or Iipolytic enzymes, amylases, cellulases or other Glykosylhydrolasen, hemicellulase, cutinases, ß-glucanases, oxidases, peroxidases, mannanases, perhydrolases and / or laccases and mixtures of said enzymes in question.
  • hydrolases such as proteases, esterases, lipases or Iipolytic enzymes, amylases, cellulases or other Glykosylhydrolasen, hemicellulase, cutinases, ß-glucanases, oxidases, peroxidases, mannanases, perhydrolases and / or laccases and mixtures of said enzymes in question
  • Enzyme mixtures for example from protease and amylase or protease and lipase or Iipolytic enzymes or protease and cellulase or from cellulase and lipase or Iipolytic enzymes or from protease, amylase and lipase or Iipolytic enzymes or protease, lipase or Iipolytic acting Enzymes and cellulase, but in particular protease and / or lipase-containing mixtures or
  • Iipolytic enzymes are of particular interest.
  • Iipolytic enzymes are the known cutinases.
  • Peroxidases or oxidases have also proved suitable in some cases.
  • Suitable amylases include in particular ⁇ -amylases, iso-amylases, pullulanases and pectinases.
  • cellulases are preferably cellobiohydrolases, endoglucanases and ß-glucosidases, which are also called cellobiases, or mixtures thereof used. Since different cellulase types differ by their CMCase and avicelase activities, the desired activities can be set by targeted mixtures of the cellulases.
  • the enzymes may be adsorbed to carriers to protect against premature degradation. The proportion of enzymes or enzyme granules directly in the wash or
  • Detergent may for example be about 0.01 to 5 wt .-%, preferably 0, 12 to about 2.5 wt .-%.
  • Detergent contains no enzymes.
  • the washing or cleaning agent optionally contains one or more fragrances in an amount of usually up to 10 wt .-%, preferably 0.5 to 7 wt .-%, in particular 1 to 3 wt .-%.
  • the amount of fragrance used is also dependent on the type of detergent or cleaning agent. However, it is particularly preferred that the perfume is introduced into the detergent or cleaning agent via the composition described herein. However, it is also possible for the washing or cleaning agent to contain fragrances which are not introduced into the washing or cleaning agent via the composition.
  • the detergents or cleaners may (optionally only partially) be colored with suitable dyes.
  • Preferred dyes the selection of which presents no difficulty to the skilled person, have a high storage stability and insensitivity to the other ingredients of detergents or cleaning agents and to light and no pronounced substantivity to textile fibers so as not to stain them.
  • Suitable foam inhibitors which can be used in the detergents or cleaners are, for example, soaps, paraffins or silicone oils, which may optionally be applied to support materials.
  • Suitable soil release polymers also referred to as "anti-redeposition agents” include, for example, nonionic cellulose ethers such as methyl cellulose and methyl hydroxypropyl cellulose having a methoxy group content of 15 to 30 wt% and hydroxypropyl groups of 1 to 15 wt%, respectively based on the nonionic cellulose ether and the known from the prior art polymers of phthalic acid and / or terephthalic acid or derivatives thereof, in particular polymers of ethylene terephthalates and / or polyethylene and / or polypropylene glycol terephthalates or anionic and / or nonionic modified derivatives thereof.
  • nonionic cellulose ethers such as methyl cellulose and methyl hydroxypropyl cellulose having a methoxy group content of 15 to 30 wt% and hydroxypropyl groups of 1 to 15 wt%, respectively based on the nonionic cellulose ether and the known from the prior art polymers of phthalic acid and
  • Suitable derivatives include the sulfonated derivatives of phthalic acid and Terephthalic acid polymers.
  • Another class of suitable soil-release polymers, in particular for cotton-containing textiles, are modified, for example alkoxylated and / or quaternized and / or oxidized, polyamines.
  • the polyamines are, for example, polyalkyleneamines, such as polyethyleneamines, or polyalkylenimines, such as polyethylenimines.
  • Preferred examples of this class of soil release polymers are ethoxylated polyethylenimines and ethoxylated polyethyleneamines.
  • Optical brighteners can be added to laundry detergents or cleaners to eliminate graying and yellowing of the treated fabrics, which will attract the fiber and cause lightening and fake bleaching by exposing invisible ultraviolet radiation to visible . convert longer wavelength light, the absorbed from sunlight ultraviolet light is radiated as a pale blue fluorescence and the yellow shade of the grayed or yellowed laundry to yield pure white Suitable compounds originate for example from the substance classes of the 4,4 '- diamino-2,2 stilbenedisulfonic acids (flavonic), 4,4'-biphenylene -Distyryl, Methylumbelliferone, coumarins, dihydroquinolinones, 1, 3-diaryl pyrazolines, naphthalimides, benzoxazole,
  • the optical brighteners are usually used in amounts of between 0% and 0.3% by weight, based on the finished washing or cleaning agent.
  • Grayness inhibitors have the task of keeping the dirt detached from the fiber suspended in the liquor and thus preventing the dirt from being rebuilt.
  • Water-soluble colloids of mostly organic nature are suitable for this purpose, for example glue, gelatine, salts of ether sulfonic acids or cellulose or salts of acidic sulfuric acid esters of cellulose or starch.
  • water-soluble polyamides containing acidic groups are suitable for this purpose.
  • soluble starch preparations and other than the above-mentioned starch products can be used, for example degraded starch, aldehyde starches, etc.
  • Polyvinylpyrrolidone is also useful. However, preference is given to cellulose ethers such as
  • Carboxymethylcellulose (Na salt), methylcellulose, hydroxyalkylcellulose and mixed ethers such as methylhydroxyethylcellulose, methylhydroxypropylcellulose, methylcarboxymethylcellulose and mixtures thereof in amounts of from 0.1 to 5 wt .-%, based on the detergents or cleaning agents used.
  • the laundry detergent or cleaning agent may contain a color transfer inhibitor. It is preferred that the dye transfer inhibitor is a polymer or copolymer of cyclic amines.
  • Color transfer inhibiting polymers include polyvinylpyrrolidone (PVP), Polyvinylimidazole (PVI), copolymers of vinylpyrrolidone and vinylimidazole (PVP / PVI),
  • the amount of dye transfer inhibitor based on the total amount of the detergent or cleaning agent is preferably from 0.01 to 2 wt .-%, preferably from 0.05 to 1 wt .-% and more preferably from 0, 1 to 0.5 wt. -%.
  • Hydrogen peroxide or a hydrogen peroxide in water-yielding substance are used as a color transfer inhibitor.
  • a mediator compound for the peroxidase for example an acetosyringone, a phenol derivative or a phenotiazine or phenoxazine, is preferred in this case, wherein additionally the above-mentioned polymeric dye transfer inhibitors can be used.
  • the detergents or cleaning agents may contain synthetic crease inhibitors. These include, for example, synthetic products based on fatty acids, fatty acid esters, fatty acid amides, alkylol esters, -alkylolamides or fatty alcohols, which are usually reacted with ethylene oxide, or products based on lecithin or modified phosphoric acid ester.
  • washing or cleaning agents may contain antimicrobial agents.
  • antimicrobial agents Here one differentiates depending on the antimicrobial spectrum and
  • Important substances from these groups are, for example, benzalkonium chlorides,
  • Alkylarylsulfonate, halophenols and Phenolmercuriacetat which can be completely dispensed with in the inventive detergents or cleaning agents on these compounds.
  • the detergents or cleaners according to the invention may contain preservatives, it being preferred to use only those which have no or only a slight amount
  • sorbic acid and its salts possess skin-sensitizing potential. Examples are sorbic acid and its salts,
  • a suitable preservative is the solvent-free, aqueous combination of diazolidinyl urea, sodium benzoate and potassium sorbate (available as Euxyl® K 500 ex Schuelke & Mayr), which can be used in a pH range up to 7.
  • the detergents or cleaning agents may contain antioxidants.
  • This class of compounds includes, for example, substituted phenols,
  • Hydroquinones, catechols and aromatic amines as well as organic sulfides, polysulfides, dithiocarbamates, phosphites, phosphonates and vitamin E.
  • the most surface-active antistatic agents can be subdivided into nitrogen-containing (amines, amides, quaternary ammonium compounds), phosphorus-containing (phosphoric acid esters) and sulfur-containing (alkyl sulfonates, alkyl sulfates) antistatic agents.
  • silicone derivatives can be used in the detergents or cleaners. These additionally improve the rinsing behavior of the washing or cleaning agents by their foam-inhibiting properties.
  • the detergents or cleaning agents may also contain UV absorbers.
  • Suitable compounds include benzophenone having substituents in the 2- and / or 4-position or substituted benzotriazoles.
  • EDTA ethylenediaminetetraacetic acid
  • NTA nitrilotriacetic acid
  • Polyelectrolytes such as polymaleates and polysulfonates.
  • a preferred class of polymaleates and polysulfonates are polymaleates and polysulfonates.
  • Complexing agents are the phosphonates. These preferred compounds include
  • organophosphonates such as, for example, 1-hydroxyethane-1,1-diphosphonic acid (HEDP), aminotri (methylenephosphonic acid) (ATMP), diethylenetriamine penta (methylenephosphonic acid) (DTPMP or DETPMP) and 2-phosphonobutane-1,2,4-tricarboxylic acid ( PBS-AM), which are mostly used in the form of their ammonium or alkali metal salts.
  • HEDP 1-hydroxyethane-1,1-diphosphonic acid
  • ATMP aminotri (methylenephosphonic acid)
  • DTPMP or DETPMP diethylenetriamine penta
  • PBS-AM 2-phosphonobutane-1,2,4-tricarboxylic acid
  • neutral fillers such as sodium sulfate or sodium carbonate may be included in the solid detergents or cleaners.
  • the washing or cleaning agents according to the invention can be used in particular for cleaning and conditioning textile fabrics.
  • the washing or cleaning agent without the composition of the invention is first prepared by known processes, which include, for example, drying steps, mixing steps, densification steps,
  • the product obtained may then be mixed with the solid, particulate composition
  • Detergent tablets may follow the mixing step with further compaction and / or shaping steps.
  • the invention also relates to the use of such washing or cleaning agents for washing textiles or cleaning solid surfaces or methods for cleaning textiles or hard surfaces, wherein in at least one method step, a washing or cleaning agent as described herein is used.
  • compositions of the invention are transferable to the detergents and cleaners as well as the uses and methods described herein, and vice versa.
  • the solubility of lozenges of different composition in an aqueous solution was compared. For this purpose, the weighed-up mixtures were melted with stirring and then dropped using a pipette onto a metal plate. The initial weight for the solubility test was 10 g each. The lozenges thus produced were then added to 30 ° C tempered water and stirred.
  • Pastilles 2 30 parts by weight PEG 3400, 70 parts by weight PEG 6000.
  • the pastilles 1 showed in a simultaneous comparison (identical stirring arrangement and stirring conditions) no residues at a stirring time of 7 minutes.
  • the pastilles 2 showed clear

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Abstract

La présente invention concerne une composition particulaire solide comprenant au moins un polymère de support soluble dans l'eau, au moins un parfum et au moins un composé ayant un HLB <7. L'invention concerne en outre un détergent pour lavage ou nettoyage contenant cette composition solide. L'invention concerne en outre l'utilisation d'un tel détergent pour lessive ou nettoyage pour le lavage de textiles ou le nettoyage de surfaces dures ainsi qu'un procédé de lavage de textiles ou de nettoyage de surfaces dures correspondant comprenant l'utilisation d'un tel détergent pour lessive ou nettoyage.
PCT/EP2017/074113 2016-09-26 2017-09-22 Corps fusible contenant un parfum à libération retardée WO2018055125A1 (fr)

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DE102016219290.6A DE102016219290A1 (de) 2016-09-26 2016-10-05 Retardierte parfumhaltige Schmelzkörper
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3594319A1 (fr) * 2018-07-12 2020-01-15 The Procter & Gamble Company Composition de détergent de blanchisserie particulaire solide à écoulement libre

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0334490A2 (fr) * 1988-03-23 1989-09-27 INTERNATIONAL FLAVORS &amp; FRAGRANCES INC. Compositions et procédés pour la libération controllée de substances olfactives
EP0469228A1 (fr) * 1990-07-31 1992-02-05 The Procter & Gamble Company Système amélioré de support et de délivrance de parfums pour le lavage du linge
DE4026362A1 (de) 1990-08-21 1992-02-27 Henkel Kgaa Verwendung von umsetzungsprodukten natuerlicher fette als textilweichmachender wirkstoff
WO1996030491A1 (fr) * 1995-03-27 1996-10-03 Jeyes Group Plc Composition liberant des halogenes pour nettoyage des toilettes
US5817611A (en) * 1992-12-03 1998-10-06 Jeyes Group, Plc Lavatory cleansing blocks
DE102006029840A1 (de) * 2006-06-27 2008-01-03 Henkel Kgaa Wasch- oder Behandlungsmittelportion I
WO2012084061A1 (fr) * 2010-12-23 2012-06-28 Symrise Ag Granules de parfum pour détergents
WO2013036662A1 (fr) * 2011-09-06 2013-03-14 The Sun Products Corporation Compositions solides et liquides de traitement de textile

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026361A1 (de) 1990-08-21 1992-02-27 Karl Kemper Sicherheits-fluchtleiter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0334490A2 (fr) * 1988-03-23 1989-09-27 INTERNATIONAL FLAVORS &amp; FRAGRANCES INC. Compositions et procédés pour la libération controllée de substances olfactives
EP0469228A1 (fr) * 1990-07-31 1992-02-05 The Procter & Gamble Company Système amélioré de support et de délivrance de parfums pour le lavage du linge
DE4026362A1 (de) 1990-08-21 1992-02-27 Henkel Kgaa Verwendung von umsetzungsprodukten natuerlicher fette als textilweichmachender wirkstoff
US5817611A (en) * 1992-12-03 1998-10-06 Jeyes Group, Plc Lavatory cleansing blocks
WO1996030491A1 (fr) * 1995-03-27 1996-10-03 Jeyes Group Plc Composition liberant des halogenes pour nettoyage des toilettes
DE102006029840A1 (de) * 2006-06-27 2008-01-03 Henkel Kgaa Wasch- oder Behandlungsmittelportion I
WO2012084061A1 (fr) * 2010-12-23 2012-06-28 Symrise Ag Granules de parfum pour détergents
WO2013036662A1 (fr) * 2011-09-06 2013-03-14 The Sun Products Corporation Compositions solides et liquides de traitement de textile

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"CTFA International Cosmetic Ingredient Dictionary", 1991, COSMETIC, TOILETRY, AND FRAGRANCE ASSOCIATION

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3594319A1 (fr) * 2018-07-12 2020-01-15 The Procter & Gamble Company Composition de détergent de blanchisserie particulaire solide à écoulement libre
WO2020013959A1 (fr) * 2018-07-12 2020-01-16 The Procter & Gamble Company Composition de détergent à lessive particulaire à écoulement libre solide
US11834630B2 (en) 2018-07-12 2023-12-05 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition

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