WO2018055125A1

WO2018055125A1 - Sustained-release perfume-containing soluble body

Info

Publication number: WO2018055125A1
Application number: PCT/EP2017/074113
Authority: WO
Inventors: Thomas Holderbaum
Original assignee: Henkel Ag & Co. Kgaa
Priority date: 2016-09-26
Filing date: 2017-09-22
Publication date: 2018-03-29
Also published as: DE102016219290A1

Abstract

The invention relates to a solid, particulate composition comprising at least one water-soluble carrier polymer, at least one odoriferous substance and at least one compound having a HLB value of <7. The invention also relates to a washing or cleaning agent that contains the solid composition. The invention further relates to the use of said type of washing or cleaning agent for cleaning textiles or hard surfaces and to corresponding methods for cleaning textiles or hard surfaces using said type of washing or cleaning agent.

Description

Retarded perfume-containing enamel body

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.

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.

Most of the fragrances, however, are volatile. For this reason, when using conventional washing or cleaning agents after use, especially after washing, only a small proportion of the fragrance used remains on the treated object.

As a result, often only a faint scent of the treated object, especially the laundry, goes out, which then already weaker after a short time. Thus, the pleasant feeling of freshness of the treated object disappears after a short time.

Often 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.

By replacing the wash liquor several times in the course of a wash cycle, however, the majority of the metered perfume particles is dissolved, even before the last rinse, whereby only an insufficient scenting of the washed laundry can be achieved. There is therefore still a need for detergents and cleaners which, in the case of objects to be treated, preferably textiles, enable improved scenting of the object, in which case especially the scent intensity as well as the sense of freshness over a long period of time should be perceived as pleasant.

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.

The objects were achieved according to the invention by 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.

In a first aspect, therefore, the present invention is directed to a solid, particulate composition comprising 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 the composition comprises at least one compound having an HLB value of <7 selected from the group consisting of fatty alcohols , Wax alcohols, oils, fats and waxes for delaying the solubility of the composition in an aqueous solution.

"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.

In another aspect, 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.

In yet another aspect, the present invention is further directed to a laundry or cleaning composition comprising a solid composition as described herein.

These and other aspects, features, and advantages of the invention will become apparent to those skilled in the art from a study of the following detailed description and claims. Any feature of one aspect of the invention may be employed in any other aspect of the invention. Further, it is to be understood that the examples contained herein are intended to describe and illustrate the invention, but not to limit it, and in particular that the invention is not limited to these examples. All percentages are by weight unless otherwise specified. Numeric ranges specified in the format "from x to y" include the above values.If multiple preferred numeric ranges are specified in this format, it is understood that all ranges resulting from the combination of the various endpoints, also be recorded.

"At least one" as used herein 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 comprising 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

Delaying the solubility of the composition in an aqueous solution.

An "aqueous solution" as used herein 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

Washing process resulting wash liquor act.

The HLB value (HLB: hydrophilic-lipophilic balance) is a value that describes the ratio of lipophilic and hydrophilic parts within a molecule.

According to Griffin, the HLB value can be calculated using the following general formula:

HLB = 20 X (1 - lipophile / total) (I)

Here Mii _{P0P hii} denotes the molecular weight of the lipophilic portion of the molecule in question and Mgesamt denotes the molecular weight of the entire molecule, resulting in a scale from 0 to 20 for the 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.

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.

According to the present invention, 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

distinguishing feature to the fatty alcohols, through carbon chains with more than 22

Distinguish carbon atoms. Examples of 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. Examples of saturated, secondary fatty alcohols include, but are not limited to, 2-hexanol, 3-hexanol, 2-heptanol, 2-octanol and 2-nonanol. Examples of wax alcohols include, but are not limited to, 1-tetracosanol, 1-hexacosanol, 1-octacosanol, 1-nonacosanol, 1-triacontanol, 1-dotriacontanol, and 1-tetratriacontanol. In the context of the present invention, 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. The condensation of relatively lower primary alcohols by heating in the presence of alkali, e.g. As potassium hydroxide or potassium, leads at temperatures of 180 to 300 C in α-branched, primary Guerbet alcohols. Examples of Guerbet alcohols are, without limitation, 2-ethylhexanol, 2-propyleneheptan-1-ol, 2-butyl-1-octanol, and 2-butyl-1-octanol. In various embodiments of the present invention, preferably 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.

The use of 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

Restriction, Aigenöl, aloe vera oil, apricot kernel oil, argan oil, avocado oil, borage oil, calendula oil, camellia oil, thistle oil. Peanut oil, hemp oil, hazelnut oil. Wood oil, St. John's wort oil,

Carrot oil, germ oil, coconut oil, pumpkin seed oil, kukui nut oil, linseed oil, macadamia nut oil, almond oil, nut oils, olive oil, palm oil, peach kernel oil. Rapeseed oil, castor oil, black cumin oil, sesame oil, soybean oil, sunflower oil, tall oil. Grape seed. Walnut oil and wheat germ called. 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 oil, iaouli oil, olibanum oil, orange blossom oil, orange peel oil, origanum oil, palmarosa oil. Patchouli. Peru balsam oil, petitgrain oil, pepper oil, peppermint oil, pimento oil, pine oil, rose oil, rosemary oil, sage oil,

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,

Palm butter, beef tallow, milk fat, lard, sal fat, coconut fat, cocoa butter and butter fat called. Also suitable are fats of fossil origin such as Vaseline. For the purposes of the present invention, the hydrogenation products of natural fats or fatty oils are suitable. However, reaction products of fatty acid triglycerides whose fatty acids have a uniform structure can also be used with the same result. You get z. For example, such triglycerides by curing soybean or sunflower oil. In the context of the present

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.

The aforementioned 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

to understand (chemically) modified substance on the basis of the oil or fat, for. B. 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. Examples of animal waxes include, but are not limited to, spermaceti, wool wax and beeswax. Examples of vegetable waxes include, but are not limited to, carnauba wax, sugarcane wax, Japan wax, and

Candelilla. 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.

According to one embodiment, 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.

According to one embodiment, 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. This ensures a uniform formulation with the main component of the fragrance particles. In certain embodiments, 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.

If, in the context of this application, "average molecular weight of

Polyalkylenglykolen "is spoken, then these data in each case refer to the values which arithmetically calculated from the OH number measured in accordance with DIN 53240.

According to one embodiment of the present invention, 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. In different

Embodiments, 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. In different

In embodiments, the at least one water-soluble carrier polymer is characterized by a melting point of> 30 ° C., preferably> 40 ° C.

In various embodiments, 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.

According to the present invention, the at least one carrier polymer is preferably selected from polyalkylene glycols.

In the context of the present invention, 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. According to the present invention, in particular 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.

In some embodiments, 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

Molecular weight between 3,500 and 12,000, more preferably with a middle one

Molecular weight between 4,000 and 1 1, 000 and particularly preferably with an average molecular weight between 6,000 and 8,000. In some embodiments, such a polyethylene glycol is characterized by a melting point in the range of 45 to 70 ° C, preferably 50 to 65 ° C.

In various embodiments, 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

Composition.

Another component of the particulate solid composition as described herein is at least one perfume. A fragrance is an odor-causing chemical substance. In order to stimulate the sense of smell, 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. In one embodiment, therefore, 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. In another

Embodiment, 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. ,

Overall, a chemical substance should not exceed a certain molecular weight to act as a fragrance, since too high molecular weight, the required volatility can no longer be ensured. In one embodiment, the fragrance has a molecular weight of 40 to 700 g / mol, more preferably 60 to 400 g / mol.

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. As 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. 2.6, 10-trimethyl-9-undecenal, 3-dodecen-1-al, alpha-n-amyl-cinnamic aldehyde, melonal (2,6-dimethyl-5-heptenal), 2,4-dimethyl-3-cyclohexene-1-carboxaldehyde (Triplal ). 4-methoxybenzaldehyde, benzaldehyde, 3- (4-tert-butylphenyl) -propanal, 2-methyl-3- (para-methoxyphenyl) propanal, 2-methyl-4- (2,6,6-timethyl-2 (1) cyclohexen-1-yl) butanal, 3-phenyl-2-propenal. cis- / trans-3,7-dimethyl-2,6-octadiene-1-al, 3,7-dimethyl-6-octene-1-al, [(3,7-dimethyl-6-octenyl) oxy] acetaldehyde, 4 - Isopropylbenzylaldehyde. 1, 2.3,4, 5,6,7,8-octahydro-8,8-dimethyl-2-naphthaldehyde, 2,4-dimethyl-3-cyclohexene-1-carboxaldehyde, 2-methyl-3- (isopropylphenyl) propanal, 1-decanal, 2 , 6-dimethyl-5-heptenal. 4- (tricyclo [5.2.1.0 (2.6)] decylidene-8) -butanal, octahydro-4,7-methane-1H-indenecarboxaldehyde, 3-ethoxy-4-hydroxybenzaldehyde, para-ethyl-alpha-alpha-dimethylhydrocinnamaldehyde , alpha-methyl-3,4- (methylenedioxy) -hydrocinnamaldehyde, 3,4-methylenedioxybenzaldehyde, alpha-n-hexylcinnamaldehyde, m-cymene-7-carboxaldehyde, alpha-methylphenylacetaldehyde, 7-hydroxy-3,7-dimethyloctanal, undecenal , 2,4,6-trimethyl-3-cyclohexene-1-carboxaldehyde, 4- (3) (4-methyl-3-pentenyl) -3-cyclohexene-carboxaldehyde, 1-dodecanal, 2,4-dimethylcyclohexene-3-carboxaldehyde, 4- (4 -Hydroxy-4-methylpentyl) -3-cyclohexene-1-carboxaldehyde. 7-Methoxy-3,7-dimethybctan-1-al, 2-methyl undecanal, 2-methyldecanal. 1-nonanal, 1-octanal, 2,6, 10-trimethyl-5,9-undecadienal, 2-methyl-3- (4-tert-butyl) propanal, dihydrocinnamaldehyde, 1-methyl-4- (4-methyl-3-pentenyl) 3-cyclohexene-1-carboxaldehyde, 5- or 6-methoxyhexahydro-4,7-methanindan-1 - or 2-carboxaldehyde. 3,7-Dimethyloctan-1-al, 1-undecanal, 10-undecene-1-al, 4-hydroxy-3-methoxybenzaldehyde, 1-methyl-3- (4-methylpentyl) -3-cyclohexenecarboxaldehyde. 7-hydroxy-3J-dimethyl-octanal, trans-4-decenal, 2,6-nonadienal, para-tolylacetaldehyde, 4-methylphenylacetaldehyde. 2-methyl-4- (2,6,6-trimethyl-1-cyclohexen-1-yl) -2-butenal, ortho-methyl et hoxyz in the Id id hyd, 3,5,6-trimethyl-3- cyclohexene-carboxaldehyde, 3J-dimethyl-2-methylene-6-octenal, phenoxyacetaldehyde, 5.9-dimethyl-4,8-decadienal, peonyaldehyde (6,10-dimethyl-3-oxa-5,9-undecadiene-1-al), hexahydro 4,7-methanindan-1-carboxaldehyde, 2-methyloctanal, alpha-methyl-4- (1-methylethyl) benzeneacetaldehyde, 6,6-dimethyl-2-norpinen-2-propionaldehyde, para-methylphenoxyacetaldehyde, 2-methyl- 3-phenyl-2-propen-1-al, 3,5,5-trimethylhexanal, hexahydro-8,8-dimethyl-2-naphthaldehyde, 3-propyl-bicyclo [2.2.1] -hept-5-en-2 carbaldehyde, 9-decenal, 3-methyl-5-phenyl-1-pentanal, methylnonylacetaldehyde, hexanal and trans-2-hexenal. For example, 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. Camphor, koavon (3,4,5,6,6-pentamethylhept-3-en-2-one), fenchone, alpha-ionone, beta-ionone, gamma-methyl-ionone, fleuramon (2-heptylcyclopentanone), Dihydrojasmon, cis-jasmone, iso-E-su per (1 - (1, 2, 3, 4, 5, 6 J, 8-octahydro-2,3,8,8-tetramethyl-2-naphthalenyl) -ethane 1-one (and isomers)), methyl cydrenyl ketone,

Acetophenone, methylacetophenone, para-methoxyacetophenone, methyl-beta-naphthyl ketone, benzylacetone. Benzophenone, para-hydroxyphenylbutanone, celery-ketone (3-methyl-5-propyl-2-cyclohexenone), 6-isopropyldecahydro-2-naphthone, dimethyloctenone, frescomenthe (2-butan-2-yl-cyclohexan-1-one), 4- (1-ethoxyvinyl) -3,3,5,5-tetramethylcyclohexanone, methylheptenone, 2- (2- (4-methyl-3-cyclohexen-1-yl) -propyl) -cyclopentanone, 1- (p-menthene-6 (2) yl) -1-propanone, 4- (4-hydroxy-3-methoxyphenyl) -2-butanone, 2-acetyl-3,3-dimethylnorbornane, 6,7-dihydro-1,1,2,3,3,3-pentamethyl- 4 (5H) -indanone, 4-damascol, dulcinyl (4- (1,3-benzodioxol-5-yl) butan-2-one), hexalon (1- (2,6,6-trimethyl-2-cyclohexene- 1 -yf) -1, 6-heptadien-3-one), isocyclone (2-acetonaphthone-1, 2,3,4,5,6,7,8-octahydro-2,3,8,8-tetramethyl) , Methyl nonyl ketone, methyl cyclolocitrone, methyl lavender ketone, orivone (4-tert-amylcyclohexanone), 4-tert-butylcyclohexanone, dolphone (2-pentyl-cyclopentanone), muscone (CAS 541-91-3), neobutenone (1- (5, 5-dimethyl-1-cyclohexenyl) pent-4-en-1-one), Plicaton (CAS 41724-19-0). 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. 4-tert-Butycyclohexanol, 6,8-dimethyl-2-nonanol, 6-nonene-1-ol, 9-decen-1-ol, α-methylbenzyl alcohol, α-terpineol,

Amyl salicylate, benzyl alcohol, benzyl salicylate, β-terpineol, butyl salicylate, citronellol,

Cyclohexyl salicylate, decanol, di-hydromyrcenol. Dimethylbenzylcarbinol, dimethylheptanol, dimethyloctanol, ethyl salicylate, ethylvaniline, eugenol, farnesol, geraniol, heptanol, hexyl salicylate, isoborneol, isoeugenol, isopulegol, linalool, menthol, myrtenol, n-hexanol. Nerol. Nonanol, octanol, p-menthan-7-ol, phenylethyl alcohol, phenol, phenyl salicylate, tetrahydrogeraniol, tetrahydrolinalool, thymol, trans-2-cis-6-nonadicnol, trans-2-nonen-1-ol, trans-2-octenol, Undecanol, vanillin, champiniol, hexenol and cinnamyl alcohol.

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,

Benzylsallcylate, cyclohexylisalicylate, floramate, melusate and jasmacyclate.

Ethers include, for example, benzyl ethyl ether and ambroxan. To the

Hydrocarbons mainly include terpenes such as limonene and pinene.

Preference is given to using mixtures of different fragrances which together produce an attractive fragrance. Such a mixture of perfumes may also be referred to as perfume or perfume oil. Such 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, chamomile oil, camphor oil. Kanaga oil, cardamom oil, cassia oil, pine needle oil,

Copaiba balsam, coriander oil, spearmint oil, caraway oil, cumin oil, labdanum oil, lavender oil, lemongrass oil, lime blossom oil, lime oil, tangerine oil, lemon balm oil, mint oil, musk oil, myrrh oil, clove oil, neroli oil, niaouli oil, olibanum oil, orange blossom oil,

Orange peel oil, Origanum oil, Palmarosa oil, Patchouli oil, Peruvian balsam oil, Petitgrain oil, Pepper oil, Peppermint oil, Pimento oil, Pine oil, Rose oil, Rosemary oil, Ointment iöl, Sandalwood oil, Celery oil, Spik oil, Star aniseed oil, Turpentine oil, Thuja oil, Thyme oil, Verbena oil, Vetiver oil, Juniper berry oil, Vermouth oil , Wintergreen oil, ylang-ylang oil, hyssop oil, cinnamon oil, cinnamon leaf oil, citronella oil, lemon oil as well

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. Fenchyl acetate, geranyl acetate. Geranyl formate, heliotropin, heptincarboxylic acid methyl ester, heptaldehyde. 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, terpineol, thymene, thymol, troenan, gamma undelactone, vanillin, veratrum aldehyde, cinnamaldehyde, cinnamyl alcohol, cinnamic acid, cinnamic acid ethyl ester, cinnamic acid benzyl ester, diphenyloxide, limonene, linalool, linalyl acetate and propionate, melusate, menthol, menthone, methyl-n-heptenone, pinene, phenylacetaldehyde,

Terpinyl acetate, citral, citronellal, and mixtures thereof.

In an alternative embodiment, it may be preferred that at least a portion of the perfume is used as a perfume precursor or in encapsulated form (perfume capsules), especially in microcapsules. The microcapsules may be water-soluble and / or water-insoluble microcapsules. For example, 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".

Regardless of the form in which they are used, 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.

In various embodiments, the solid particulate composition as described herein may further comprise at least one fabric conditioning compound. In this context, 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

Fading, graying, etc., reduced.

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.

It is particularly preferred that 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.

The use of 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. The use of softening clays as a textile-care compound in the composition is advantageous because they additionally have a water-softening effect and so for example

Lime deposits on the laundry can be prevented. For optimum performance, it may be preferred for a composition to contain a combination of at least two fabric care compounds.

When the 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

Cleaning process can be used. For example, 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

Furthermore, such a solid composition in the wash of a

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

With

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.

It may be preferred that the 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,

Y = optionally substituted, linear or branched C 1 -C 20 -alkylene, preferably - (CH 2) m - with m = 1 to 16, preferably 1 to 8, in particular 2 to 4, in particular 3,

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

preferably - (CH 2) b -NH 2 where b = 1 to 10, very preferably b = 2,

x = 1 to 5000, preferably 10 to 2500, in particular 100 to 1500.

If the polysiloxane has only the structural unit a) with R = methyl, then it is a poly-dimethylsiloxane. Polydimethylpolysiloxanes are known as efficient fabric care compounds.

Suitable polydimethysiloxanes include DC-200 (ex Dow Corning), Baysilone® M 50,

Baysilone® M 100, Baysilone® M 350, Baysilone® M 500, Baysilone® M 1000, Baysilone® M 1500, Baysilone® M 2000 or Baysilone® M 5000 (all ex GE Bayer Silicones).

However, it may also be preferred that the polysiloxane contains the structural units a) and b). A particularly preferred polysiloxane has the following structure:

(CH ₃ ) 3 Si - [0-Si (CH 3) 2] n - [O-Si (CH ₃ ) {(CH ₂ ) 3 -NH- (CH 2) 2 -NH 2}] x -OSi (CH ₃ ) 3 where the sum n + x is a number between 2 and 10,000.

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

The following is a list of some suitable Polyquaternium compounds.

POLYQUATERNIUM-1 (CAS number: 68518-54-7)

Definition: {(HOCH2CH2) 3N ⁺ -CH 2 CH = CHCH 2 [N ⁺ (CH ₃₎ 2 CH 2 CH = CHCH 2] xN ⁺ (CH2CH20H) _3} [Cr] x ₊ 2 POLYQUATERNIUM-2 (CAS Number: 63451-27 -4)

Definition: [-N (CH ₃₎ ₂ -CH 2 CH ₂ CH 2 -NH-C (0) -NH-CH ₂ CH ₂ CH 2 N (CH ₃₎ 2-CH2CH20CH2CH2-] ²⁺ (Cl ^") ₂ Polyquaternium 3

Definition: Copolymer of acrylamide and trimethylammoniumethylmethacrylate methosulphate POLYQUATERNIUM-4 (CAS Number: 92183-41 -0)

Definition: Copolymer of hydroxyethylcellulose and diallyldimethylammonium chloride

For example, available as Celquat® H 100 or Celquat® L200 (ex National Starch)

POLYQUATERNIUM-5 (CAS number: 26006-22-4)

Definition: Copolymer of acrylamide and β-methacrylyloxyethyltrimethylammonium methosulfate.

POLYQUATERNIUM-6 (CAS number: 26062-79-3) Definition: Polymer of dimethyldiallylammonium chloride POLYQUATERNIUM-7 (CAS number: 26590-05-6)

Definition: Polymeric quaternary ammonium salt consisting of acrylamide and

Dimethyldiallylammonium chloride monomers.

Polyquaternium-8

Definition: Polymeric quaternary ammonium salt of methyl and stearyldimethylaminoethyl methacrylate, which was quaternized with dimethyl sulfate

Polyquaternium-9

Definition: Polymeric quaternary ammonium salt of polydimethylaminoethyl methacrylate quaternized with methyl bromide

POLYQUATERNIUM-10 (CAS number: 68610-92-4)

Definition: Quaternized hydroxyethylcellulose

POLYQUATERNIUM-1 1 (CAS number: 53633-54-8)

Definition: Quaternary ammonium polymer formed by reaction of diethyl sulfate with the copolymer of vinylpyrrolidone and dimethylaminoethyl methacrylate.

POLYQUATERNIUM-12 (CAS number: 68877-50-9)

Definition: Quaternary ammonium polymer salt obtainable by reaction of the ethyl methacrylate / -abietyl methacrylate / diethylaminoethyl methacrylate copolymer with dimethyl sulfate

POLYQUATERNIUM-13 (CAS number: 68877-47-4)

Definition: Polymeric quaternary ammonium salt obtained by reaction of the

Ethyl methacrylate / oleyl methacrylate / diethylaminoethyl methacrylate copolymer with dimethyl sulfate is available

POLYQUATERNIUM-14 (CAS number: 27103-90-8)

Definition: Polymeric quaternary ammonium salt of the formula - {- CH ₂ -C- (CH ₃ ) - [C (O) O-CH ₂ CH ₂ -N (CH ₃ ) ₃ 1} x ⁺ [CH ₃ SO ₄ ] -x

POLYQUATERNIUM-15 (CAS number: 35429-19-7)

Definition: Copolymer of acrylamide and β-methacrylyloxyethyltrimethylammonium chloride POLYQUATERNIUM-16 (CAS number: 95144-24-4) Definition: Polymeric quaternary ammonium salt formed from methylvinylimidazolium chloride and vinylpyrrolidone

POLYQUATERNIUM-17 (CAS number: 90624-75-2)

Definition: Polymeric quaternary ammonium salt obtainable by reaction of adipic acid and dimethylaminopropylamine with dichloroethyl ether.

Polyquaternium-18

Definition: Polymeric quaternary ammonium salt, which is obtainable by reaction of azelaic acid and dimethylaminopropylamine with dichloroethyl ether.

Polyquaternium-19

Definition: Polymeric quaternary ammonium salt, which is obtainable by reaction of polyvinyl alcohol with 2,3-epoxypropylamine.

Polyquaternium-20

Definition: Polymeric quaternary ammonium salt obtainable by reaction of polyvinyl octadecyl ether with 2,3-epoxypropylamine.

POLYQUATERNIUM-21 (CAS number: 102523-94-4)

Definition: polysiloxane / polydimethyldialkylammonium acetate copolymer

POLYQUATERNIUM-22 (CAS number: 53694-17-0)

Definition: dimethyldiallylammonium chloride / acrylic acid copolymer

POLYQUATERNIUM-24 (CAS number: 107987-23-5)

Definition: Polymeric quaternary ammonium salt from the reaction of hydroxyethylcellulose with a lauryldimethylammonium substituted epoxide

Polyquaternium-27

Definition: Block copolymer from the reaction of Polyquaternium-2 with Polyquaternium-17. POLYQUATERNIUM-28 (CAS number: 131954-48-8)

Definition: vinylpyrrolidone / methacrylamidopropyltrimethylammonium chloride copolymer POLYQUATERNIUM-29

Definition: Chitosan, which was reacted with propylene oxide and quaternized with epichlorohydrin Polyquaternium-30

Definition: Polymeric quaternary ammonium salt of the formula: - [CH 2 C (CH 3) (C (O) OCH 3)] x- [CH ₂ C (CH 3) (C (O) OCH ₂ CH ₂ N ⁺ (CH 3) ₂ CH ₂ COO-)] _y -

POLYQUATERNIUM-31 (CAS number: 136505-02-7)

POLYQUATERNIUM-32 (CAS number: 35429-19-7)

Definition: Polymer of N, N, N-trimethyl-2 - [(2-methyl-1-oxo-2-propenyl) oxy] -ethanaminium chloride with 2-propenamide

POLYQUATERNIUM-37 (CAS number: 26161-33-1)

Definition: homopolymer of methacryloyltrimethyl chloride

For example, available as Synthalen® CR (ex 3V Sigma)

POLYQUATERNIUM-44 (CAS number: 150595-70-5)

Definition: Quaternary ammonium salt of the copolymer of vinylpyrrolidone and quaternized imidazoline

POLYQUATERNIUM-68 (CAS-Number: 827346-45-2)

Definition: Quaternized copolymer of vinylpyrrolidone, methacrylamide, vinylimidazole and quaternized vinylimidazole

It may be preferred that the 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.

The composition may optionally contain other ingredients. To the

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.

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.

Furthermore, 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.

Examples of suitable pearlescing agents are ethylene glycol mono- and distearate and PEG-3-distearate.

Furthermore, the 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. For example, the skin care compound

a) waxes such as carnauba, spermaceti, beeswax, lanolin, derivatives thereof and mixtures thereof;

b) 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;

c) 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; d) higher fatty alcohols, such as lauryl alcohol, cetyl alcohol, stearyl alcohol, oleyl alcohol,

Behenyl alcohol or 2-hexadecanol,

e) esters such as cetyloctanoate, lauryl lactate, myristyl lactate, cetyl lactate, isopropyl myristate,

Myristyl myristate, isopropyl palmitate, isopropyl adipate, butyl stearate, decyl oleate,

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;

g) lipids;

h) vitamins such as vitamins A, C or E or vitamin alkyl esters;

i) phospholipids;

j) sunscreens such as octyl methoxyl cinnamate and butyl methoxybenzoyl methane;

k) silicone oils such as linear or cyclic polydimethylsiloxanes, amino-, alkyl-, alkylaryl- or aryl-substituted silicone oils and

I) mixtures thereof

include.

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.

To prevent oral ingestion of the composition by humans, particularly children, or animals, it 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. For example, 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. This means that, for example in the case of spherical particles, 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. Usually, 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

Textile treatment agent. 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. Thus, 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.

Furthermore, the invention relates to a washing or cleaning agent comprising a solid, particulate composition according to the invention.

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

Detergent ("2in1" washing or cleaning agent) available and he does not need to dose two agents as well as no separate rinse

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.

The 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.

If the 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

From an application point of view mixtures of anionic and nonionic surfactants. 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.

In addition to the composition according to the invention and the surfactants, the detergents or cleaning agents may contain further ingredients which further improve the performance and / or aesthetic properties of the washing or cleaning agent. In the context of the present invention, 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.

Among the compounds serving as bleaches in water H2O2, sodium perborate tetrahydrate and sodium perborate monohydrate are of particular importance. Further useful bleaching agents are, for example, sodium percarbonate, peroxypyrophosphates,

Citrate perhydrates and H2O2-yielding peracidic salts or peracids, such as perbenzoates,

Peroxophthalates, diperazelaic acid, phthaloiminoperacid or diperdodecanedioic acid.

In order to achieve an improved bleaching effect when washing at temperatures of 60 ° C and below, bleach activators can be incorporated into the detergents or cleaners. As 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 (TAGU), N-acylimides, in particular N-nonanoylsuccinimide (NOSI), 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.

In addition to or in place of the conventional bleach activators, so-called 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. Particularly suitable are bacterial strains or fungi such as Bacillus subtilis, Bacillus licheniformis, Streptomyceus griseus and Humicola insolens derived enzymatic agents. 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

Mixtures with lipolytic enzymes are of particular interest. Examples of such Iipolytic enzymes are the known cutinases. Peroxidases or oxidases have also proved suitable in some cases. Suitable amylases include in particular α-amylases, iso-amylases, pullulanases and pectinases. As 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 .-%.

It may, for example, in special detergents or cleaners for consumers with allergies and / or sensitive skin, but also be preferred that the washing or

Detergent contains no enzymes.

In one embodiment, 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.

In order to improve the aesthetic impression of the detergents or cleaners, they 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. 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 (so-called "whiteners") 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,

Benzisoxazole and benzimidazole systems and those substituted by heterocycles

Pyrene derivatives. 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. Also, water-soluble polyamides containing acidic groups are suitable for this purpose. Furthermore, 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.

In order to effectively suppress dye release and / or dye transfer to other fabrics during washing and / or cleaning of dyed fabrics, 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. When

Color transfer inhibiting polymers include polyvinylpyrrolidone (PVP), Polyvinylimidazole (PVI), copolymers of vinylpyrrolidone and vinylimidazole (PVP / PVI),

Polyvinylpyridine N-oxide, poly-N-carboxymethyl-4-vinylpyridium chloride and mixtures thereof.

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. -%.

Alternatively, however, enzymatic systems comprising a peroxidase and

Hydrogen peroxide or a hydrogen peroxide in water-yielding substance, are used as a color transfer inhibitor. The addition of 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.

Since textile fabrics, in particular of rayon, rayon, cotton and their mixtures, can tend to wrinkle, because the individual fibers are sensitive to bending, buckling, pressing and squeezing transverse to the fiber direction, 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.

To combat microorganisms washing or cleaning agents may contain antimicrobial agents. Here one differentiates depending on the antimicrobial spectrum and

Mechanism of action between bacteriostats and bactericides, fungistats and fungicides etc. 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

possess skin-sensitizing potential. Examples are sorbic acid and its salts,

Benzoic acid and its salts, salicylic acid and its salts, phenoxyethanol, 3-iodo-2-propynyl butylcarbamate, sodium N- (hydroxymethyl) glycinate, biphenyl-2-ol and mixtures thereof. 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. To unwanted, caused by oxygen and other oxidative processes changes to the washing or cleaning agent and / or the treated textile

To prevent fabrics, 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.

Increased comfort may result from the additional use of antistatic agents added to the detergents or cleaners. 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.

To improve the rewettability of the treated fabrics and to facilitate the ironing of the treated fabrics, for example, 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.

Finally, 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.

In order to avoid the catalyzed by heavy metals decomposition of certain detergent ingredients, substances that complex heavy metals can be used. Examples of suitable heavy metal complexing agents are the alkali metal salts of ethylenediaminetetraacetic acid (EDTA) or nitrilotriacetic acid (NTA) and alkali metal salts of anionic salts

Polyelectrolytes such as polymaleates and polysulfonates. A preferred class of

Complexing agents are the phosphonates. These preferred compounds include

in particular 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.

In addition, 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.

For the preparation of the washing or cleaning agents according to the invention, 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.

Finally, 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.

The preferred embodiments described in connection with the compositions of the invention are transferable to the detergents and cleaners as well as the uses and methods described herein, and vice versa.

Examples

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 1:

30 parts by weight PEG 3400, 70 parts by weight PEG 6000. Pastilles 2:

28.5 parts by weight PEG 3400, 66.5 parts by weight PEG 6000, 5 parts by weight hexadecanol. Results of the solubility test:

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

Residues after a stirring time of 7 minutes.

Thus, by using hexadecanol, a significant solubility delay in polyethylene glycol-based pastilles in aqueous solutions can be achieved.

Claims

claims

1. Solid, particulate composition comprising 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 the composition comprises at least one compound having an HLB value of <7 selected from the group consisting of fatty alcohols, wax alcohols, oils, fats and waxes for

Delaying the solubility of the composition in an aqueous solution.

2. The composition according to claim 1, characterized in that the at least one compound having an HLB value of <7

(A) is homogeneously miscible or emulsifiable with polyethylene glycol having a molecular weight of 3,000 to 15,000; and or

(B) has a melting point in the range of 20 ° C to 80 ° C; and or

(C) is a C12-22 fatty alcohol, preferably a C14-18 fatty alcohol, more preferably hexadecanol; and or

(D) is contained in an amount of 0.1 to 30% by weight in the solid composition.

3. Composition according to claim 1 or 2, characterized in that the

water-soluble carrier polymer

(A) has a melting point of 48 ° C to 300 ° C, preferably from 48 ° C to 120 ° C; and or

(B) is contained in an amount of 30 to 95 wt .-%; and or

(C) a polyethylene glycol having an average molecular weight of> 1500 g / mol, preferably having an average molecular weight of from 3,000 to 13,000, more preferably having an average molecular weight of from 3,500 to 12,000, even more preferably having an average molecular weight of from 4,000 to 10,000, and most preferably having one average molecular weight between 6,000 and 8,000 and a melting point in the range of 45 to 70 ° C, preferably 50 to 65 ° C.

4. Composition according to one of claims 1 to 3, characterized in that the at least one perfume

(A) is contained in an amount of 0.1 to 20% by weight in the composition; and or

(B) is used in the form of perfume capsules and / or perfume oils.

Composition according to any one of Claims 1 to 4, characterized in that the composition also comprises at least one textile care compound, preferably selected from textile softening compounds, Silicone oils, anti-redeposition agents, optical brighteners, grayness inhibitors, anti-shrinkage agents, crease inhibitors, color transfer inhibitors, antimicrobial agents, germicides, fungicides, antioxidants, antistatic agents, ironing auxiliaries, repellents and impregnating agents, swelling and anti-slip agents, UV absorbers and mixtures thereof.

Composition according to any one of Claims 1 to 5, characterized in that the textile care compound is a fabric softening compound, preferably selected from polysiloxanes, textile softening clays, cationic polymers and mixtures thereof.

7. A composition according to any one of claims 1 to 6, characterized in that the composition contains additional ingredients, preferably selected from the group consisting of dyes, fillers, pearlescing agents, skin care

Compounds, bitter substances and mixtures thereof.

8. Composition according to one of claims 1 to 7, characterized in that the particles are substantially spherical, figurative, scale, cuboid, cylindrical, conical or needle-shaped particles, wherein the maximum extent in a spatial dimension preferably in the range from 0.5 to 10 mm, in particular 0.8 to 7 mm and particularly preferably 1 to 3 mm.

9. Use of the solid composition according to any one of claims 1 to 8 as

Fabric care products, preferably fragrancing and / or softener, for scenting and / or conditioning textile fabrics.

10. A washing or cleaning composition comprising a solid composition according to any one of claims 1 to 7.