WO2011101181A1 - Perfume compositions - Google Patents

Perfume compositions Download PDF

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Publication number
WO2011101181A1
WO2011101181A1 PCT/EP2011/050251 EP2011050251W WO2011101181A1 WO 2011101181 A1 WO2011101181 A1 WO 2011101181A1 EP 2011050251 W EP2011050251 W EP 2011050251W WO 2011101181 A1 WO2011101181 A1 WO 2011101181A1
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WO
WIPO (PCT)
Prior art keywords
methyl
weight
acetate
trimethyl
ethyl
Prior art date
Application number
PCT/EP2011/050251
Other languages
German (de)
French (fr)
Inventor
Ursula Huchel
Andreas Bauer
Frank Pessel
Andreas Gerigk
Uwe Trebbe
Original Assignee
Henkel Ag & Co. Kgaa
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Publication of WO2011101181A1 publication Critical patent/WO2011101181A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes

Definitions

  • the invention is in the field of perfume compositions of the kind used, for example, in the field of room scenting or scenting, or which can generally be used to reduce bad smells.
  • the invention relates to a specific perfume composition comprising oxidizing agents. It further relates to a scent delivery system and a method for reducing bad odors in the room air. It also relates to the use of said perfume composition for the reduction of bad odors.
  • Bad smells ie smells that are perceived by the majority of people as unpleasant, are a wide problem area with which consumers are confronted.
  • Bad odors occur e.g. in the kitchen, such as fish odor or in the toilet area, as a result of human excretion.
  • Bad smells can be a result of human exhalations, e.g. the smell of sweat.
  • Bad odors arise e.g. also in combustion processes, e.g. tobacco in smoking areas or they are e.g. introduced by animals, such as dogs or cats, which are kept with people in the home.
  • fragrances are often used which mask the bad smell, ie completely or at least partially cover it, so that the sensory impression is reduced or covered.
  • the masking, reducing or covering the bad smell is only an aid measure, because ultimately the cause of the bad smell is not addressed, but the bad smell is only hidden by the masking.
  • WO2007054177A1 discloses detergents or cleaners or cosmetics containing oxidizing agents which comprise a fragrance composition which consists predominantly of certain classes of substance. However, no perfume oils containing oxidizing agents are described there.
  • US 2005/0008531 A1 describes a process for the removal of bad odors, in which a composition of odor reducer, humectant and liquid carrier is brought into contact with the environment via a dispensing system.
  • perfumes which have an improved odor control effect.
  • This object is achieved by the subject matter of the invention, namely a perfume composition comprising oxidizing agent and> 10 wt .-%, preferably> 20 wt .-%, in particular> 30 wt .-% fragrances, wherein at least 80 wt .-% of the total fragrances are selected from such fragrances, which are at least one of the following classes of substances assigned
  • perfume compositions not only allow the masking of bad smells, but at the same time the reduction or even elimination of the bad smell. The formation of bad smell is also counteracted. As a result, a particularly pleasant and long-lasting fragrance can be generated.
  • These perfume compositions are storage stable. These perfume compositions can be used as odor-improving agents in technical products, in air fresheners or in room sprays, as well as in consumer products such as detergents or cleaners, cosmetics, adhesives. They are stable in such consumption products einarbeitbar.
  • the perfume composition may preferably also contain auxiliaries, in particular solvents.
  • auxiliaries are, in particular, dipropylene glycol, dowanol, isopropyl myristate, paraffin, propylene glycol, castor oil and / or triazine.
  • suitable adjuvants are e.g. Complexing agent.
  • the perfume composition according to the invention contains in total> 40% by weight, preferably> 50% by weight, advantageously> 60% by weight, in particular> 70% by weight of fragrances, such as e.g. > 80 wt .-% or> 90 wt .-% fragrances, based on the total composition.
  • at least 94 wt .-%, more preferably at least 96 wt .-%, more preferably at least 98 wt .-%, more preferably at least 99 wt .-%, in particular even 100 wt .-% of the contained Fragrances are selected from citronitrile, ortho-tert-butylcyclohexyl acetate, cyclohexyl salicylate, benzyl acetate, (+) - (1 'R, 3S, 6'S) -1- (2 ', 2', 6'-trimethyl-1'-cyclohexyl) -3-hexanol, (-) - (1 'S, 3R, 6'R) -1- (2', 2 ', 6'- trimethyl-r-
  • any desired oxidizing agents can be used in the perfume composition according to the invention.
  • the oxidizing agent is H 2 O 2 , perphosphates, perborates, diacyl peroxides, percarbonates, persulphates, percarbamide, peracid esters, peroxycarboxylic acid (such as peracetic acid, peroctanoic acid, perpropionic acid, peracid, perheptanoic acid, peroctanoic acid and / or pernonanoic acid ), Amine N-oxides or mixtures thereof.
  • these oxidizing agents show particularly good performances in the perfume composition according to the invention with regard to the odor effect emanating from the fragrances and the unpleasant odor eliminating ability.
  • the oxidizing agent is contained in the perfume composition according to the invention in amounts of 0.001 to 50 wt .-%, preferably 0.1 to 10 wt .-%, in particular 1 to 5 wt .-%, so is a further preferred embodiment of the invention.
  • Suitable lower limits for the oxidizing agent may also be 0.5 wt .-%, 1, 5 wt .-% or 2 wt .-%.
  • suitable Upper limits for the oxidizing agent may also be 30 wt%, 20 wt%, 15 wt%, 4 wt%, 3 wt%, 2 wt% or 1 wt%.
  • the perfume compositions of the invention may contain surfactants. However, it is particularly preferred that, if surfactants are present at all, the perfume composition according to the invention comprises ⁇ 15% by weight, preferably ⁇ 5% by weight, in particular ⁇ 1% by weight, of surfactants.
  • the surfactant content may also be less than 10% by weight or less than 3% by weight or less than 0.5% by weight, less than 0.1% by weight or less than 0.01% by weight.
  • a suitable minimum amount e.g. at 0.001 wt .-%, wt .-% each based on the total composition.
  • the term surfactants also includes emulsifiers as surface-active substances.
  • Preferred emulters are ethoxylated fatty alcohols, e.g. C12-18 fatty alcohol with 5 EO (e.g., Dehydol LT 5 ex Cognis), ethoxylated triglycerides (e.g., Eumulgin HRE 40, Eumulgin HRE 60 ex Cognis), sorbitan fatty acid esters, e.g. Polyoxyethylene sorbitan fatty acid esters, e.g. Polyoxyethylene sorbitan monolaurate (e.g., Tween 20 ex Merck) and hydrogenated ethoxylated castor oil (e.g., Cremophor RH 40 ex BASF).
  • 5 EO e.g., Dehydol LT 5 ex Cognis
  • ethoxylated triglycerides e.g., Eumulgin HRE 40, Eumulgin HRE 60 ex Cognis
  • sorbitan fatty acid esters e
  • the perfume composition according to the invention contains> 50% by weight, preferably> 70% by weight, in particular> 80% by weight (such as> 90, 95, 97 or 99% by weight).
  • Particularly good results according to the invention can also be achieved if the perfume composition according to the invention contains> 50% by weight, preferably> 70% by weight, in particular> 80% by weight, of the constituents perfume and oxidizing agent.
  • the perfume composition according to the invention is liquid or gel-like. It can basically be firm.
  • Another object of the present invention is a scent delivery system for deodorization and / or scenting of rooms (especially room freshener, room spray, air freshener), which contains a perfume composition according to the invention.
  • the fragrance delivery system according to the invention comprises at least one delivery element and / or a container filled with the active ingredient formulation (ie perfume composition according to the invention), then a preferred embodiment of the invention is present.
  • Suitable delivery elements are all devices which are capable of delivering a drug substance (ie the perfume composition according to the invention) to the environment of the metering device.
  • the delivery elements can be selected, for example, from the group of nozzles, spray heads, drop dispensers, semipermeable membranes, foam spray heads, piezo elements, porous elements, wick systems, capillary systems, nebulizers, ultrasonic nebulizers, ionization melters, heaters, etc.
  • nozzles, spray heads, drop dispensers, foam spray heads, piezo elements, and the like are particularly suitable.
  • nozzles, atomizers, spray heads, piezo elements, semipermeable membranes, sintered plates, porous elements, wick systems and the like are suitable for delivering the preparation of active substance (i.e. the perfume composition according to the invention) into the air.
  • the delivery elements may have the same or different spray cone shapes upon delivery of the formulations (i.e., the perfume composition of the present invention). For example, it is conceivable that one delivery element generates a jet with a rather punctiform application surface, while another delivery element generates a flat application field. Of course, various combinations of different spray cone shapes are conceivable.
  • the delivery member may further provide means for electrostatically charging drug droplets thereby enhancing the wetting, adherence and / or distribution of the active ingredient (i.e., the perfume composition of the invention) on a surface and / or in the air.
  • the active ingredient i.e., the perfume composition of the invention
  • the dispensing element may be configured as a ventilator, which may be configured either by suction of bad odors to improve the air or to optimize distribution of active ingredient (i.e., the perfume composition of the invention) into the room air or toilet bowl.
  • a ventilator which may be configured either by suction of bad odors to improve the air or to optimize distribution of active ingredient (i.e., the perfume composition of the invention) into the room air or toilet bowl.
  • the delivery elements may be configured such that one or more agents are delivered in different directions from each other.
  • dispensing element is selected from the group of nozzles, spray heads, atomizers, drop dispensers, foam spray heads, piezoelements, porous elements, sintered plates, wick systems, capillary systems, nebulizers, ultrasonic nebulizers, ionization nebulizers and / or heaters, this is another preferred embodiment of the invention in front.
  • a container is understood in particular to mean a packaging material which is suitable for adding preparations or the perfume composition according to the invention envelop or hold together and which is advantageously coupled to the delivery of the preparation or the perfume composition according to the invention to the delivery element.
  • compositions of the invention are preferably separated from each other to prevent premature mixing of the drug fluids (compositions of the invention). You can e.g. physically separate or formed as separate compartments in a contiguous body.
  • the volume ratio formed from the overall volume of the metering device and the filling volume of the container ⁇ 1, more preferably ⁇ 0, 1, particularly preferably ⁇ 0.05. This ensures that, for a given total construction volume of metering device and container, the overwhelming portion of the construction volume is taken up by the container and the preparation contained therein.
  • the container of the scent delivery system has a filling volume of ⁇ 5,000 ml, in particular ⁇ 1,000 ml, preferably ⁇ 500 ml, particularly preferably ⁇ 250 ml, very particularly preferably ⁇ 50 ml. This corresponds to a further preferred embodiment of the invention.
  • the invention is particularly suitable for dimensionally stable containers such as cups, cans, cartridges, cartridges, plastic or glass bottles, canisters, cans, boxes, drums or tubes, can also be used for flexible containers such as bags or sacks, for example, if they are in accordance with the bag-in-bottle principle can be used.
  • a container can also comprise a plurality of chambers which can be filled with different compositions from each other. It is also conceivable that a plurality of containers to a unit, for example, a cartridge is arranged.
  • Another object of the present invention is a method for reducing bad odors in the room air, wherein a perfume composition according to the invention with the room air is brought into contact (or is introduced into the room air), in particular by using a fragrance delivery system as described above.
  • Another object of the present invention is the use of a perfume composition according to the invention or a fragrance delivery system according to the invention for the reduction of bad odors.
  • the perfume compositions of the invention can be easily in various Incorporate consumer products such as in particular detergents or cleaners, cosmetics, air fresheners, adhesives.
  • Preferred inventive consumption products are solid, in particular powdered detergents, liquid, in particular gel detergent and fabric softener. These are characterized by a good bad odor reduction behavior.
  • a preferred consumer product according to the invention in such a sense is a solid, in particular powdery, detergent which, in addition to the perfume composition according to the invention, may preferably contain components which are e.g. are selected from the following:
  • Anionic surfactants preferably alkylbenzenesulfonate, alkylsulfate, e.g. in amounts of preferably 5-30% by weight
  • Nonionic surfactants such as preferably fatty alcohol polyglycol ethers, alkylpolyglucoside, fatty acid glucamide, e.g. in amounts of preferably 0.5-15% by weight
  • Builders e.g. Zeolite, polycarboxylate, sodium citrate, in amounts of e.g. 0-70% by weight, advantageously 5-60% by weight, preferably 10-55% by weight, in particular 15-40% by weight,
  • Alkalis e.g. Sodium carbonate
  • Alkalis e.g. Sodium carbonate
  • amounts of e.g. 0-35 wt .-% advantageously 1-30 wt .-%, preferably 2-25 wt .-%, in particular 5-20 wt .-%,
  • Bleaching agents e.g. Sodium perborate, sodium percarbonate, in amounts of e.g. 0-30% by weight, advantageously 5-25% by weight, preferably 10-20% by weight,
  • - corrosion inhibitors e.g. Sodium silicate
  • amounts of e.g. 0-10% by weight advantageously 1-6% by weight, preferably 2-5% by weight, in particular 3-4% by weight,
  • Stabilizers e.g. Phosphonates, advantageously 0-1% by weight
  • Foam inhibitor e.g. Soap, silicone oils, paraffins, advantageously 0-4% by weight, preferably 0.1-3% by weight, in particular 0.2-1% by weight,
  • Enzymes e.g. Proteases, amylases, cellulases, lipases, advantageously 0-2% by weight, preferably 0.2-1% by weight, in particular 0.3-0.8% by weight,
  • - grayness inhibitor e.g. Carboxymethylcellulose, advantageously 0-1% by weight
  • Discoloration inhibitor e.g. Polyvinylpyrrolidone derivatives, e.g. 0-2% by weight,
  • Optical brighteners e.g. Stilbene derivative, biphenyl derivative, advantageously 0-0.4% by weight, in particular 0.1-0.3% by weight,
  • the consumable product is in liquid form, preferably in gel form.
  • Preferred liquid washing or cleaning agents have water contents of, for example, 10-95% by weight, preferably 20-80% by weight and in particular 30-70% by weight, based on the total agent.
  • the water content may also be particularly low, for example ⁇ 30% by weight, preferably ⁇ 20% by weight, in particular ⁇ 15% by weight, in each case based on the total agent.
  • the liquid consumer products may also contain non-aqueous solvents.
  • a preferred consumer product according to the invention is a liquid, in particular gel, detergent which, in addition to the perfume composition according to the invention, may preferably contain components which are e.g. are selected from the following:
  • Anionic surfactants preferably alkylbenzenesulfonate, alkylsulfate, e.g. in amounts of preferably 5-40% by weight
  • Nonionic surfactants such as preferably fatty alcohol polyglycol ethers, alkylpolyglucoside, fatty acid glucamide, e.g. in amounts of preferably 0.5-25% by weight
  • Builders e.g. Zeolite, polycarboxylate, sodium citrate, advantageously 0-15% by weight, preferably 0.01-10% by weight, in particular 0.1-5% by weight,
  • Foam inhibitor e.g. Soap, silicone oils, paraffins, in amounts of e.g. 0-10% by weight, advantageously 0, 1-4% by weight, preferably 0.2-2% by weight, in particular 1-3% by weight,
  • Enzymes e.g. Proteases, amylases, cellulases, lipases, in amounts of e.g. 0-3 wt .-%, advantageously 0.1-2 wt .-%, preferably 0.2-1 wt .-%, in particular 0.3-0.8 wt .-%,
  • Optical brighteners e.g. Stilbene derivative, biphenyl derivative, in amounts of e.g. 0-1% by weight, advantageously 0.1-0.3% by weight, in particular 0.1-1.0% by weight,
  • optionally soap in quantities of e.g. 0-25% by weight, advantageously 1-20% by weight, preferably 2-15% by weight, in particular 5-10% by weight,
  • solvents preferably alcohols
  • solvents advantageously 0-25 wt .-%, preferably 1-20 wt .-%, in particular 2-15 wt .-%, wt .-% in each case based on the total agent.
  • a preferred consumer product according to the invention is a liquid softener which, in addition to the perfume composition according to the invention, may preferably contain components which are selected from the following:
  • Cationic surfactants in particular esterquats, e.g. in amounts of 5-30% by weight,
  • Cosurfactants for example glycerol monostearate, stearic acid, fatty alcohols, fatty alcohol ethoxylates, for example in amounts of 0-5% by weight, preferably 0, 1-4% by weight, - Emulsifiers, such as fatty amine ethoxylates, for example in amounts of 0-4 wt .-%, preferably
  • dyes preferably in the ppm range
  • citrowanil b (2-benzyl-2-methylbut-3-enenitrile)
  • citronitrile (3-methyl-5-phenylpent-2-enenitrile)
  • hydrocinnamyl alcohol (3-phenyl-1-propanol)
  • geosmin (0.1% by weight) (4,8a-dimethyl-decalin-4a-ol in dipropylene-glycol)
  • orinox 4-tert-butyl-2,6-dimethylacetophenone
  • Vertofix Coeur (CAS number 32388-55-9)
  • citronitrile (3-methyl-5-phenylpent-2-enenitrile)
  • dimyracetol (2,6-dimethyl-7-octene-2-yl-formate and 2,6-dimethyl-7-octene-2-ol)
  • test vessel of 35 l volume was provided with a 1 cm opening for connection of a tube with which an olfactory control of the atmosphere therein could take place.
  • the container could be quickly opened using a lateral flap near the bottom and equipped with examination media (see below).
  • Test solution corresponds to perfume composition 1 with additionally 10% by weight of peroctanoic acid, by weight.

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Fats And Perfumes (AREA)

Abstract

Unpleasant odors are usually masked using perfumes but their cause is not tackled. The invention relates to special perfume compositions which contain oxidation agents and scents from selected scent classes which cannot only mask but also reduce the unpleasant odor. These perfume compositions may produce long-lasting fragrances and effectively control unpleasant odors and even prevent them from recurring. The invention further relates to fragrance dispensing systems which contain the corresponding perfume compositions and to a method for reducing unpleasant odors.

Description

Parfümzusammensetzung  perfume composition
Die Erfindung liegt auf dem Gebiet der Parfümzusammensetzungen, wie sie zum Beispiel auf dem Gebiet der Raumbeduftung oder Objektbeduftung Verwendung finden oder ganz allgemein zur Verminderung von Schlechtgerüchen einsetzbar sind. Die Erfindung betrifft insbesondere eine spezielle Parfümzusammensetzung, die Oxidationsmittel umfasst. Sie betrifft ferner ein Duftabgabesystem sowie ein Verfahren zur Verminderung von Schlechtgerüchen in der Raumluft. Ebenso betrifft sie die Verwendung der genannten Parfümzusammensetzung zur Verminderung von Schlechtgerüchen. The invention is in the field of perfume compositions of the kind used, for example, in the field of room scenting or scenting, or which can generally be used to reduce bad smells. In particular, the invention relates to a specific perfume composition comprising oxidizing agents. It further relates to a scent delivery system and a method for reducing bad odors in the room air. It also relates to the use of said perfume composition for the reduction of bad odors.
Schlechtgerüche, also vom Menschen mehrheitlich als unangenehm empfundene Gerüche, sind ein weites Problemfeld, mit dem der Verbraucher sich konfrontiert sieht. Schlechtgerüche treten z.B. in der Küche auf, wie beispielsweise Fischgeruch oder auch im WC-Bereich, als Folge der menschlichen Ausscheidungen. Schlechtgerüche können eine Folge menschlicher Ausdünstungen sein, wie z.B. beim Schweißgeruch. Schlechtgerüche ergeben sich z.B. auch bei Verbrennungsvorgängen, z.B. von Tabak in Raucherbereichen oder sie werden z.B. von Tieren eingeschleppt, wie Hunden oder Katzen, die mit Menschen in der Wohnung gehalten werden. Bad smells, ie smells that are perceived by the majority of people as unpleasant, are a wide problem area with which consumers are confronted. Bad odors occur e.g. in the kitchen, such as fish odor or in the toilet area, as a result of human excretion. Bad smells can be a result of human exhalations, e.g. the smell of sweat. Bad odors arise e.g. also in combustion processes, e.g. tobacco in smoking areas or they are e.g. introduced by animals, such as dogs or cats, which are kept with people in the home.
Zur Bekämpfung von Schlechtgerüchen werden oftmals Riechstoffe eingesetzt, welche den Schlechtgeruch maskieren, also vollständig oder zumindest teilweise überdecken, so dass der sensorische Fehleindruck verringert oder überdeckt wird. Das Maskieren, Verringern oder Überdecken des Schlechtgeruches ist aber nur eine Hilfsmaßnahme, denn letztlich wird die Ursache des Schlechtgeruches nicht angegangen, sondern der Schlechtgeruch wird durch den Maskiervorgang lediglich ausgeblendet. In order to combat bad smells, fragrances are often used which mask the bad smell, ie completely or at least partially cover it, so that the sensory impression is reduced or covered. The masking, reducing or covering the bad smell is only an aid measure, because ultimately the cause of the bad smell is not addressed, but the bad smell is only hidden by the masking.
Aus WO2007054177A1 sind Oxidationsmittel enthaltende Wasch- oder Reinigungsmittel oder Kosmetika bekannt, welche eine Riechstoffzusammensetzung umfassen, welche zum überwiegenden Teil aus bestimmten Substanzklassen besteht. Es werden dort aber keine Oxidationsmittel enthaltende Parfümöle beschrieben. In US 2005/0008531 A1 wird ein Verfahren zur Beseitigung von Schlechtgerüchen beschrieben, bei welchem eine Zusammensetzung aus Geruchsabschwächer, Feuchthaltemittel und flüssigem Träger über ein Abgabesystem mit der Umgebung in Kontakt gebracht wird. WO2007054177A1 discloses detergents or cleaners or cosmetics containing oxidizing agents which comprise a fragrance composition which consists predominantly of certain classes of substance. However, no perfume oils containing oxidizing agents are described there. US 2005/0008531 A1 describes a process for the removal of bad odors, in which a composition of odor reducer, humectant and liquid carrier is brought into contact with the environment via a dispensing system.
Es bestand daher ein Bedarf nach Parfümen, welche eine verbesserte Wirkung bei der Schlechtgeruchsbekämpfung aufweisen. Diese Aufgabe wird gelöst durch den Gegenstand der Erfindung, nämlich einer Parfümzusammensetzung, umfassend Oxidationsmittel sowie > 10 Gew.-%, vorzugsweise > 20 Gew.-%, insbesondere > 30 Gew.-% Riechstoffe, wobei zumindest 80 Gew.-% der insgesamt enthaltenen Riechstoffe aus solchen Riechstoffen ausgewählt sind, welche zumindest einer der folgenden Stoffklassen zuordenbar sind There was therefore a need for perfumes which have an improved odor control effect. This object is achieved by the subject matter of the invention, namely a perfume composition comprising oxidizing agent and> 10 wt .-%, preferably> 20 wt .-%, in particular> 30 wt .-% fragrances, wherein at least 80 wt .-% of the total fragrances are selected from such fragrances, which are at least one of the following classes of substances assigned
- primäre, sekundäre und tertiäre gesättigte Alkohole,  primary, secondary and tertiary saturated alcohols,
- gesättigte Ester,  saturated esters,
- gesättigte Ether,  saturated ethers,
- Aromaten mit gesättigten Substituenten,  - aromatics with saturated substituents,
- Nitrile,  - nitriles,
- gesättigte Acetale  - saturated acetals
-gesättigte Halbacetale. -saturated hemiacetals.
Diese Parfümzusammensetzungen ermöglichen nicht nur die Maskierung von Schlechtgerüchen, sondern gleichzeitig die Reduktion oder gar Beseitigung des Schlechtgeruches. Der Neubildung von Schlechtgeruch wird ebenfalls entgegengewirkt. Dadurch kann ein besonders angenehmer und auch lange anhaltender Wohlgeruch erzeugt werden. Diese Parfümzusammensetzungen sind lagerstabil. Diese Parfümzusammensetzungen können als Geruchsverbesserungsmittel in technischen Produkten, in Raumlufterfrischern oder in Raumsprays eingesetzt werden, ebenso in Verbrauchsprodukten wie Wasch- oder Reinigungsmitteln, Kosmetika, Klebstoffe. Sie sind stabil in solche Verbrauchsprodukte einarbeitbar. These perfume compositions not only allow the masking of bad smells, but at the same time the reduction or even elimination of the bad smell. The formation of bad smell is also counteracted. As a result, a particularly pleasant and long-lasting fragrance can be generated. These perfume compositions are storage stable. These perfume compositions can be used as odor-improving agents in technical products, in air fresheners or in room sprays, as well as in consumer products such as detergents or cleaners, cosmetics, adhesives. They are stable in such consumption products einarbeitbar.
Neben den Riechstoffen und Oxidationsmittel(n) kann die Parfümzusammensetzung vorzugsweise auch noch Hilfsstoffe enthalten, wie insbesondere Lösungsmittel. Geeignete Lösungsmittel sind insbesondere Dipropylengylcol, Dowanol, Isopropylmyristat, Paraffin, Propylenglycol, Rizinusöl und/oder Triazin. Andere geeignete Hilfsstoffe sind z.B. Komplexbildner. In addition to the fragrances and oxidizing agent (s), the perfume composition may preferably also contain auxiliaries, in particular solvents. Suitable solvents are, in particular, dipropylene glycol, dowanol, isopropyl myristate, paraffin, propylene glycol, castor oil and / or triazine. Other suitable adjuvants are e.g. Complexing agent.
Gemäß einer bevorzugten Ausführungsform der Erfindung enthält die erfindungsgemäße Parfümzusammensetzung insgesamt > 40 Gew.-%, vorzugsweise > 50 Gew.-%, vorteilhafterweise > 60 Gew.-%, insbesondere > 70 Gew.-% Riechstoffe, wie z.B. > 80 Gew.-% oder > 90 Gew.-% Riechstoffe, bezogen auf die gesamte Zusammensetzung. According to a preferred embodiment of the invention, the perfume composition according to the invention contains in total> 40% by weight, preferably> 50% by weight, advantageously> 60% by weight, in particular> 70% by weight of fragrances, such as e.g. > 80 wt .-% or> 90 wt .-% fragrances, based on the total composition.
Wenn zumindest 50 Gew.-%, zumindest 60 Gew.-% oder zumindest 70 Gew.-% oder zumindest 80 Gew.-% oder zumindest 90 Gew.-% oder zumindest 91 Gew.-%, vorzugsweise zumindest 92 Gew.-%, vorteilhafterweise zumindest 94 Gew.-%, in vorteilhafterer Weise zumindest 96 Gew.-%, in noch vorteilhafterer Weise zumindest 98 Gew.-%, in weiter vorteilhafter Weise zumindest 99 Gew.-%, insbesondere sogar 100 Gew.-% der enthaltenen Riechstoffe ausgewählt sind aus Citro- nitril, Ortho-tert.-butylcyclohexylacetat, Cyclohexylsalicylat, Benzylacetat, (+)-(1 'R,3S,6'S)-1- (2',2',6'-trimethyl-1 '-cydohexyl)-3-hexanol, (-)-(1 'S,3R,6'R)-1-(2',2',6'-trimethyl-r-cydohexyl)-3- hexanol, (+)-(1 'R,3R,6'S)-1-(2',2',6'-trimethyl-r-cyclohexyl)-3-hexanol, (-)-(1 'S,3S,6'R)-1-(2',2',6'- trimethyl-1 '-cyclohexyl)-3-hexanol, Phenylethylalkohol, 2-Cyclohexylidene-2-phenylacetonitrile, De- cahydro-b-naphtolacetat, Kresylacetat (para), Methylphenylacetat, Allylamylglycolat, Benzylacetat, Cyclohexylethylacetat, Ethyl-2-cyclohexyl-propionat, Phenylethylacetat, Cyclopentyliden-Essig- säuremethylester [CAS-Nr. 0040203-73-4), Allyl-(cyclohexyloxy)acetat, 2,4-Dimethyl-1 ,3-dioxolan- 2-essigsäureethylester, 3,12-Tridecadien-nitril, Amylacetat, Isoamylacetat, Ethylphenylacetat, 2- Propenylphenoxyacetat, Isobornylacetat, Dimethylbenzylcarbinylacetat, Hexylacetat, Kresylacetat (para), Isobutylphenylacetat, Butylcyclohexylacetat- cis-para-tert., Butylcyclohexylacetat- trans- para-tert., Hydrozimtalkohol, 2,6-Dimethylheptan-2-ol, Decanol, Octanol, 2,6-Dimethylbicyclo- [4.4.0]decan-1-ol (0.1 % in Dipropylenglykol), Tetrahydromuguol [= Tetrahydrolinalool (3,7-Di- methyloctan-3-ol) / Tetrahydromyrcenol (2-Octanol, 2,6-dimethyl) Gemisch (1 : 1 )], Dihydroterpineol, alpha 3,3 - trimethylcyclohexylmethylformat, Octanol-3, Hexanol, 2,2,6-Trimethyl-alpha-propyl- cyclohexanpropanol, Decahydro-b-naphtolformiat, (1 'S, 1 "S,2'S,3"R,5"R)-[1 -Methyl-2-(1 ,2,2- trimethyl-bicyclo[3.1.0]hex-3-ylmethyl)-cyclopropyl]-methanol, (1 'R,1 "R,2'R,3"S,5"S)-[1-Methyl-2- (1 ,2,2-trimethyl- bicyclo[3.1.0]hex-3-ylmethyl)-cyclopropyl]-methanol, (1 'R, 1 "S,2'R,3"R,5"R)-[1- Methyl-2-(1 ,2,2-trimethyl-bicyclo[3.1.0]hex-3-ylmethyl)-cyclopropyl]-methanol, If at least 50% by weight, at least 60% by weight or at least 70% by weight or at least 80% by weight or at least 90% by weight or at least 91% by weight, preferably at least 92% by weight , Advantageously, at least 94 wt .-%, more preferably at least 96 wt .-%, more preferably at least 98 wt .-%, more preferably at least 99 wt .-%, in particular even 100 wt .-% of the contained Fragrances are selected from citronitrile, ortho-tert-butylcyclohexyl acetate, cyclohexyl salicylate, benzyl acetate, (+) - (1 'R, 3S, 6'S) -1- (2 ', 2', 6'-trimethyl-1'-cyclohexyl) -3-hexanol, (-) - (1 'S, 3R, 6'R) -1- (2', 2 ', 6'- trimethyl-r-cyclohexyl) -3-hexanol, (+) - (1 'R, 3R, 6'S) -1- (2', 2 ', 6'-trimethyl-r-cyclohexyl) -3-hexanol, (- ) - (1 'S, 3S, 6'R) -1- (2', 2 ', 6'-trimethyl-1'-cyclohexyl) -3-hexanol, phenylethyl alcohol, 2-cyclohexylidenes-2-phenylacetonitriles, cahydro-b-naphthol acetate, cresyl acetate (para), methyl phenylacetate, allylamyl glycolate, benzyl acetate, cyclohexyl ethyl acetate, ethyl 2-cyclohexyl-propionate, phenylethyl acetate, cyclopentylidene-acetic acid methyl ester [CAS-No. 0040203-73-4), allyl (cyclohexyloxy) acetate, 2,4-dimethyl-1,3-dioxolane-2-acetic acid ethyl ester, 3,12-tridecadienitrile, amyl acetate, isoamyl acetate, ethyl phenylacetate, 2-propenylphenoxyacetate, isobornyl acetate, Dimethylbenzylcarbinylacetate, hexylacetate, cresylacetate (para), isobutylphenylacetate, butylcyclohexylacetate-cis-para-tert., Butylcyclohexylacetate-trans-para-tert., Hydrocinnamyl, 2,6-dimethylheptan-2-ol, decanol, octanol, 2,6-dimethylbicyclo [4.4.0] decan-1-ol (0.1% in dipropylene glycol), tetrahydrouguol [= tetrahydrolinalool (3,7-dimethyloctan-3-ol) / tetrahydromyrcenol (2-octanol, 2,6-dimethyl) mixture ( 1: 1)], dihydroterpineol, alpha 3,3-trimethylcyclohexylmethyl formate, octanol-3, hexanol, 2,2,6-trimethyl-alpha-propylcyclohexanepropanol, decahydro-b-naphtholformate, (1 's, 1 "s, 2'S, 3 "R, 5" R) - [1-methyl-2- (1,2,2-trimethyl-bicyclo [3.1.0] hex-3-ylmethyl) -cyclopropyl] -methanol, (1'R, 1 "R, 2'R, 3" S, 5 "S) - [1-methyl-2- (1,2,2-trimethyl-bicyclo [3.1.0] hex-3-ylmethyl) -cyc o -propyl] -methanol, (1'R, 1 "S, 2'R, 3" R, 5 "R) - [1-methyl-2- (1,2,2-trimethyl-bicyclo [3.1.0] hex -3-ylmethyl) -cyclopropyl] -methanol,
(1 'S,r^,2'S,3"S,5"S)-[1-Methyl-2-(1 ,2,2-trimethyl-bicyclo[3.1.0]hex-3-ylmethyl)-cyclopropyl]- methanol, Borneol, Tetrahydrogeraniol, Tetrahydrolinalool, 2,2,6-Trimethyl-alpha-propylcyclo- hexanepropanol (Timberol forte), alpha- Methyl-4-(1-methylethyl)cyclohexanemethanol, Isocyclo- geraniol, Fenchylalkohol, (-)-(2R,4S)-2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (+)-(2S,4R)-2- isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (+)-(2S,4S)-2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (-)-(2R,4R)-2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, Methylbenzoat, Ethylbenzoat, Methylsali- cylat, Amylpropionat, 2,6,6-Trimethyl-1 ,3-cyclohexadien-1-carbonsäureethylester, Benzylpropionat, Ethylsalicylat, 2-Methoxy-4-formylphenylisobutyrat (Isobutavan), Ethylcaprylat, Allylcapronat, 2- Methyl-2-butensäure-2-methylpropylester, 2-Ethyl-Ethylhexanoat (Irotyl), 2-Methylpentansäure-2- methylpentylester, Jasmacyclat, 2,5-Dimethyl-4,6-dihydroxybenzoesäuremethylester, Ethyl-2- methylvalerat, Heptansäure-2-propenylester (Allylheptanoat - allyloenanthat), Methylanthranilat, Phenylessigsaeure, Allylcyclohexylpropionat, 2-Noninsäuremethylester, Cyclohexylsalicylat, 2-tert- Butylcyclohexylethylcarbonat, 2,2,4-Trimethylcapronsäureethylester, Ethylester Labdanum Extract (Ambrarome), Styrolylacetat, Hydrochinondimethylaether, Diphenylether, Kresylmethylether (para), Cymol (para), Phenylethylisoamylether, Phenylethylmethylether, 4-lsopropyl-5,5-dimethyl-1 ,3- dioxan, 2,2,5,5-Tetramethyl-4-isopropyl-1 ,3-dioxan, 5- Methyl-5-propyl-2(1-methylbutyl)-1 ,3-dioxan, Anethol, 2-Phenylpropionaldehyde-dimethyl acetal, Frambinonmethylether, Cumarin, Isocumarin, Acetophenon, 1 , 1 ,2,3,3-Pentamethyl-6,7-dihydro-4(5H)-indanon, Octalacton gamma, Ethylamylke- ton, Campher synth., Oxacycloheptadec-8-en-2-on, 2-Heptylcyclopentanon, 2-(1-methylpropyl)- Cyclohexanon, 4-tert-Butyl-2,6-dimethylacetophenon, Cyclopentadecanolide, 3-Methyl-cyclopenta- decanon, Dihydrojasmon, Dihydro-iso-jasmon, Decalacton gamma, Methyloctalacton, 1 ,4-Dioxa- cyclohexadecan-5,16-dion, 4-(2-Butenyliden)-3,5,5-trimethyl-2-cyclohexen-1-on, Ethyl-2,2,6,- trimethylcyclohexancarboxylat, Zimtsäurenitril, Laurinsäurenitril, Hydrocitronitril, 2- Benzyl-2- methyl-3-butennitril, 3-Methyldodecanonitril, Citronitril, Tridecen-2-nitril, *3(4J,7-Trimethyl- bicyclo<4.1.0>hept-3-yl)-2-propenylnitril, Irolene p, 8-alpha-12-Oxido-13, 14, 15, 16-tetranorlabdan, 3,3,5-Trimethylcyclohexylethylether, Irival (70% 4-tert-Pentylcyclohexanon, 10% Weißes Mineralöl, 10% Νοη-2-enenitril, 10% Dibutylsebacat) , Isobutylchinolin, 5-Ethylidenbicyclo[2.2.1]-2-hepten-2- Methoxyphenol-Addukt, Methylbutyl-2 Propionat, lndeno[1 ,2-d]-tetrahydro-1 ,3-dioxan, Dodeca- hydro-3a,6,6,9a-tetramethyl-Naphtho(2,1 -b)furan, 2,4-Dimethyl-4-phenyl-tetrahydrofuran, Spiro- [1 ,3-dioxolan-2,5 4 4\8',8'-tetramethyl-hexahydro-3',9'-methanonaphthalen)], Methyldihydrojas- monat, Methyl 3-oxo-2-pentylcyclopentaneacetat, o-(Allyloxy)anisol, Dihydromyrcenol, 9-Decen-1- ol, Tetrahydromyrcenol, Hexahydro-4,7-methanoinden-6-yl acetat, 2-Phenoxyethylisobutyrat, 2- Methylpropensäure-1 ,3-dimethyl-3-butenylester, Methylacetophenon para, 4-Phenyl-2-butanon, 1 - (5,5-Dimethyl-1 -Cyclohexen-1-yl)-4-Penten-1-one, 3-Hydroxy-1-methyl-4-isopropylbenzol [CAS Nr.: 89-83-8], so liegt wiederum eine bevorzugten Ausführungsform der Erfindung vor. (1 'S, R 1, 2'S, 3 "S, 5" S) - [1-Methyl-2- (1,2,2-trimethyl-bicyclo [3.1.0] hex-3-ylmethyl) -cyclopropyl] methanol, borneol, tetrahydrogeraniol, tetrahydrolinalool, 2,2,6-trimethyl-alpha-propylcyclohexanepropanol (timberolforte), alpha-methyl-4- (1-methylethyl) cyclohexanemethanol, isocyclogrananiol, fenchyl alcohol, (-) - (2R, 4S) -2-isobutyl-4-methyl-tetrahydro-2H-pyran-4-ol, (+) - (2S, 4R) -2-isobutyl-4-methyl-tetrahydro-2H-pyran-4-ol, (+ ) - (2S, 4S) -2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (-) - (2R, 4R) -2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, Methyl benzoate, ethyl benzoate, methyl salicylate, amyl propionate, 2,6,6-trimethyl-1, 3-cyclohexadiene-1-carboxylic acid ethyl ester, benzyl propionate, ethyl salicylate, 2-methoxy-4-formylphenyl isobutyrate (isobutane), ethyl caprylate, allyl caproate, 2-methyl 2-methylpropyl 2-butenoate, 2-ethyl-ethylhexanoate (Irotyl), 2-methylpentanoic acid 2-methylpentyl ester, jasmacycate, 2,5-dimethyl-4,6-dihydroxybenzoic acid methyl ester, ethyl 2-methylvalerate, heptanoic acid-2 p ropenyl ester (allylheptanoate-allyloenanthat), methyl anthranilate, phenylacetic acid, allylcyclohexylpropionate, 2-nonynoic acid methyl ester, cyclohexyl salicylate, 2-tert-butylcyclohexylethylcarbonate, 2,2,4-trimethylcaproic acid ethyl ester, ethyl ester labdanum extract (ambrarome), styrolyl acetate, hydroquinone dimethyl ether, diphenyl ether, cresyl methyl ether (para) , Cymene (para), phenylethyl isoamyl ether, phenylethyl methyl ether, 4-isopropyl-5,5-dimethyl-1,3-dioxane, 2,2,5,5-tetramethyl-4-isopropyl-1,3-dioxane, 5-methyl 5-propyl-2 (1-methylbutyl) -1,3-dioxane, anethole, 2-phenylpropionaldehyde dimethyl acetal, frambinone methyl ether, coumarin, isocumarin, acetophenone, 1,1,3,3-pentamethyl-6,7- dihydro-4 (5H) -indanone, octalactone gamma, ethylamyl ketone, camphor synth., oxacycloheptadec-8-en-2-one, 2-heptylcyclopentanone, 2- (1-methylpropyl) -cyclohexanone, 4-tert-butyl- 2,6-dimethylacetophenone, cyclopentadecanolides, 3-methyl-cyclopentanecanone, dihydrojasmon, dihydro-iso-jasmon, decalactone gamma, methyl loctalactone, 1,4-dioxa- cyclohexadecane-5,16-dione, 4- (2-butenylidene) -3,5,5-trimethyl-2-cyclohexen-1-one, ethyl 2,2,6, -trimethylcyclohexanecarboxylate, cinnamonitrile, lauric acid nitrile, hydrocitronitrile, 2 Benzyl-2-methyl-3-butenenitrile, 3-methyldodecanonitrile, citronitrile, tridecen-2-nitrile, * 3 (4J, 7-trimethyl-bicyclo <4.1.0> hept-3-yl) -2-propenylnitrile, Irolene p, 8-alpha-12-oxido-13, 14, 15, 16-tetranorlabdane, 3,3,5-trimethylcyclohexylethyl ether, Irival (70% 4-tert-pentylcyclohexanone, 10% white mineral oil, 10% zeol-2-enenitrile , 10% dibutyl sebacate), isobutylquinoline, 5-ethylidenebicyclo [2.2.1] -2-heptene-2-methoxyphenol adduct, methylbutyl-2-propionate, indeno [1,2-d] -tetrahydro-1,3-dioxane, dodeca - hydro-3a, 6,6,9a-tetramethyl-naphtho (2,1-b) furan, 2,4-dimethyl-4-phenyl-tetrahydrofuran, spiro- [1,3-dioxolane-2,5,4,4] 8 ', 8'-tetramethyl-hexahydro-3', 9'-methanonaphthalene)], methyl dihydro-jasmonate, methyl 3-oxo-2-pentylcyclopentane acetate, o- (allyloxy) anisole, dihydromyrcenol, 9-decene-1-ol, tetrahydromyrcenol, Hexahydro-4,7-methanoinden-6-yl acetate, 2-phenoxyethyl isobutyrate, 1-methyl-3-dimethyl-3-butenyl-2-propenoate, methylacetophenone para, 4-phenyl-2-butanone, 1- (5,5-dimethyl -1-Cyclohexen-1-yl) -4-Penten-1-one, 3-hydroxy-1-methyl-4-isopropylbenzene [CAS No .: 89-83-8], so again there is a preferred embodiment of the invention ,
Es ist erfindungsgemäß bevorzugt, dass weniger als 10 Gew.-%, in vorteilhafter Weise weniger als 5 Gew.-%, in vorteilhafterer Weise weniger als 2 Gew.-%, in noch weiter vorteilhafter Weise weniger als 1 Gew.-%, insbesondere 0 Gew.-% der enthaltenen Riechstoffe aus solchen Riechstoffen ausgewählt sind, welche eine Aldehydfunktion (RCH=0), eine Keto-Gruppe ( RR'C=0 ) und/oder Gruppen mit isolierten Doppelbindungen tragen, wobei sich die Angabe Gew.-% auf die Gesamtmenge der im Mittel enthaltenen Riechstoffe bezieht. Dies entspricht einer bevorzugten Ausführungsform der Erfindung. It is preferred according to the invention that less than 10 wt .-%, advantageously less than 5 wt .-%, more preferably less than 2 wt .-%, more preferably less than 1 wt .-%, in particular 0 wt .-% of the fragrances contained are selected from those fragrances which carry an aldehyde function (RCH = 0), a keto group (RR'C = 0) and / or groups with isolated double bonds, wherein the wording Gew.- % refers to the total amount of fragrances contained in the middle. This corresponds to a preferred embodiment of the invention.
Grundsätzlich können beliebige Oxidationsmittel in der erfindungsgemäßen Parfümzusammensetzung eingesetzt werden. Es ist aber bevorzugt, dass es sich bei dem Oxidationsmittel um H202, Perphosphate, Perborate, Diacylperoxide, Percarbonate, Persulfate, Percarbamid, Persäureester, Peroxycarbonsäure (wie z.B. Peressigsäure, Peroctansäure, Perpropionsäure, Permilchsäure, Perheptansäure, Peroctansäure und/oder Pernonansäure), Amin-N-oxide oder Mischungen davon handelt. Dies entspricht einer bevorzugten Ausführungsform der Erfindung. Diese Oxidationsmittel zeigen in der erfindungsgemäßen Parfümzusammensetzung besonders gute Leistungen hinsichtlich der von den Riechstoffen ausgehenden Duftwirkung und des Schlechtgeruchbeseitigungsver- mögens. In principle, any desired oxidizing agents can be used in the perfume composition according to the invention. However, it is preferred that the oxidizing agent is H 2 O 2 , perphosphates, perborates, diacyl peroxides, percarbonates, persulphates, percarbamide, peracid esters, peroxycarboxylic acid (such as peracetic acid, peroctanoic acid, perpropionic acid, peracid, perheptanoic acid, peroctanoic acid and / or pernonanoic acid ), Amine N-oxides or mixtures thereof. This corresponds to a preferred embodiment of the invention. These oxidizing agents show particularly good performances in the perfume composition according to the invention with regard to the odor effect emanating from the fragrances and the unpleasant odor eliminating ability.
Wenn das Oxidationsmittel in der erfindungsgemäßen Parfümzusammensetzung in Mengen von 0,001 bis 50 Gew.-%, vorzugsweise 0,1 bis 10 Gew.-%, insbesondere 1 bis 5 Gew.-% enthalten ist, so liegt eine weitere bevorzugte Ausführungsform der Erfindung vor. Geeignete Untergrenzen für das Oxidationsmittel können auch bei 0,5 Gew.-%, 1 ,5 Gew.-% oder 2 Gew.-% liegen. Geeignete Obergrenzen für das Oxidationsmittel können auch bei 30 Gew.-%, 20 Gew.-%, 15 Gew.-%, 4 Gew.-%, 3 Gew.-%, 2 Gew.-% oder 1 Gew.-% liegen. If the oxidizing agent is contained in the perfume composition according to the invention in amounts of 0.001 to 50 wt .-%, preferably 0.1 to 10 wt .-%, in particular 1 to 5 wt .-%, so is a further preferred embodiment of the invention. Suitable lower limits for the oxidizing agent may also be 0.5 wt .-%, 1, 5 wt .-% or 2 wt .-%. suitable Upper limits for the oxidizing agent may also be 30 wt%, 20 wt%, 15 wt%, 4 wt%, 3 wt%, 2 wt% or 1 wt%.
Grundsätzlich können die erfindungsgemäßen Parfümzusammensetzungen Tenside enthalten. Es ist jedoch besonders bevorzugt, dass, sofern überhaupt Tenside enthalten sind, die erfindungsgemäße Parfümzusammensetzung < 15 Gew.-%, vorzugsweise < 5 Gew.-%, insbesondere < 1 Gew.- % Tenside umfasst. Der Tensidgehalt kann auch unter 10 Gew.-% oder unter 3 Gew.-% oder unter 0,5 Gew.-%, unter 0, 1 Gew.-% oder unter 0,01 Gew.-% liegen. Wenn Tenside enthalten sind, was optional ist, dann kann eine geeignete Mindestmenge z.B. bei 0,001 Gew.-% liegen, Gew.-% jeweils bezogen auf die gesamte Zusammensetzung. Unter den Begriff der Tenside fallen im Sinne der Erfindung auch die Emulgatoren als grenzflächenaktive Stoffe. Bevorzugt einsetzbare Emulatoren sind ethoxylierte Fettalkohole, z.B. C12-18-Fettalkohol mit 5 EO (z.B. Dehydol LT 5 ex Cognis), ethoxylierte Triglyceride (z.B. Eumulgin HRE 40, Eumulgin HRE 60 ex Cognis), Sorbitan- fettsäureester, z.B. Polyoxyethylensorbitanfettsäurester, z.B. Polyoxyethylensorbitanmonolaurat (z.B. Tween 20 ex Merck) sowie hydriertes, ethoxyliertes Rizinusöl (z.B. Cremophor RH 40 ex BASF). In principle, the perfume compositions of the invention may contain surfactants. However, it is particularly preferred that, if surfactants are present at all, the perfume composition according to the invention comprises <15% by weight, preferably <5% by weight, in particular <1% by weight, of surfactants. The surfactant content may also be less than 10% by weight or less than 3% by weight or less than 0.5% by weight, less than 0.1% by weight or less than 0.01% by weight. If surfactants are included, which is optional, then a suitable minimum amount, e.g. at 0.001 wt .-%, wt .-% each based on the total composition. Within the meaning of the invention, the term surfactants also includes emulsifiers as surface-active substances. Preferred emulters are ethoxylated fatty alcohols, e.g. C12-18 fatty alcohol with 5 EO (e.g., Dehydol LT 5 ex Cognis), ethoxylated triglycerides (e.g., Eumulgin HRE 40, Eumulgin HRE 60 ex Cognis), sorbitan fatty acid esters, e.g. Polyoxyethylene sorbitan fatty acid esters, e.g. Polyoxyethylene sorbitan monolaurate (e.g., Tween 20 ex Merck) and hydrogenated ethoxylated castor oil (e.g., Cremophor RH 40 ex BASF).
Besonders gute erfindungsgemäße Resultate lassen sich erzielen, wenn die erfindungsgemäße Parfümzusammensetzung zu > 50 Gew.-%, vorzugsweise > 70 Gew.-%, insbesondere > 80 Gew.- % (wie z.B. > 90, 95, 97 oder 99 Gew.-%) aus den Bestandteilen Parfüm, Lösungsmittel und Oxidationsmittel besteht. Besonders gute erfindungsgemäße Resultate lassen sich auch erzielen, wenn die erfindungsgemäße Parfümzusammensetzung zu > 50 Gew.-%, vorzugsweise > 70 Gew.- %, insbesondere > 80 Gew.-% aus den Bestandteilen Parfüm und Oxidationsmittel besteht. Particularly good results according to the invention can be achieved if the perfume composition according to the invention contains> 50% by weight, preferably> 70% by weight, in particular> 80% by weight (such as> 90, 95, 97 or 99% by weight). ) consists of the ingredients perfume, solvent and oxidizing agent. Particularly good results according to the invention can also be achieved if the perfume composition according to the invention contains> 50% by weight, preferably> 70% by weight, in particular> 80% by weight, of the constituents perfume and oxidizing agent.
Gemäß einer weiteren bevorzugten Ausführungsform der Erfindung ist die erfindungsgemäße Parfümzusammensetzung flüssig oder gelartig. Sie kann grundsätzlich auch fest sein. According to a further preferred embodiment of the invention, the perfume composition according to the invention is liquid or gel-like. It can basically be firm.
Ein weiterer Gegenstand der vorliegenden Erfindung ist ein Duftabgabesystem zur Desodorierung und/oder Beduftung von Räumen (insbesondere Raumlufterfrischer, Raumspray, Luftverbesserer), wobei dieses eine erfindungsgemäße Parfümzusammensetzung enthält. Another object of the present invention is a scent delivery system for deodorization and / or scenting of rooms (especially room freshener, room spray, air freshener), which contains a perfume composition according to the invention.
Wenn das erfindungsgemäße Duftabgabesystem aus mindestens einem Abgabeelement und/oder einem mit der Wirkstoffformulierung (d.h. erfindungsgemäßen Parfümzusammensetzung) gefüllten Behälter besteht, so liegt eine bevorzugte Ausführungsform der Erfindung vor. Als Abgabeelemente sind alle Vorrichtungen geeignet, die es vermögen, eine Wirkstoffsubstanz (d.h. die erfindungsgemäße Parfümzusammensetzung) an die Umgebung der Dosiervorrichtung abzugeben. Die Abgabeelemente können beispielsweise ausgewählt sein aus der Gruppe der Düsen, Sprühköpfe, Tropfendosierern, semipermeablen Membranen, Schaumsprühköpfe, Piezo-Elemente, porösen Elemente, Dochtsysteme, Kapillarsysteme, Vernebier, Ultraschallvernebler, lonisierungsver- nebler, Erhitzer usw.. If the fragrance delivery system according to the invention comprises at least one delivery element and / or a container filled with the active ingredient formulation (ie perfume composition according to the invention), then a preferred embodiment of the invention is present. Suitable delivery elements are all devices which are capable of delivering a drug substance (ie the perfume composition according to the invention) to the environment of the metering device. The delivery elements can be selected, for example, from the group of nozzles, spray heads, drop dispensers, semipermeable membranes, foam spray heads, piezo elements, porous elements, wick systems, capillary systems, nebulizers, ultrasonic nebulizers, ionization melters, heaters, etc.
Zur Abgabe von Wirkstoffen (d.h. die erfindungsgemäße Parfümzusammensetzung) in die Toilette bzw. auf die innenseitigen Toilettenbeckenoberflächen sind insbesondere Düsen, Sprühköpfe, Tropfendosierer, Schaumsprühköpfe, Piezo-Elemente und dergleichen geeignet. For dispensing active ingredients (i.e., the perfume composition of the present invention) into the toilet or the inside toilet bowl surfaces, nozzles, spray heads, drop dispensers, foam spray heads, piezo elements, and the like are particularly suitable.
Zur Abgabe von Wirkstoffzubereitung (d.h. die erfindungsgemäße Parfümzusammensetzung) in die Luft eignen sich insbesondere Düsen, Zerstäuber, Sprühköpfe, Piezoelemente, semipermeablen Membranen, gesinterte Platten, poröse Elemente, Dochtsysteme und dergleichen. In particular, nozzles, atomizers, spray heads, piezo elements, semipermeable membranes, sintered plates, porous elements, wick systems and the like are suitable for delivering the preparation of active substance (i.e. the perfume composition according to the invention) into the air.
Die Abgabeelemente können gleiche oder verschiedene Sprühkegelformen bei der Abgabe der Zubereitungen (d.h. der erfindungsgemäßen Parfümzusammensetzung) aufweisen. So ist es beispielsweise denkbar, dass ein Abgabeelement einen Strahl mit einer eher punktförmigen Applikationsfläche, während ein anderes Abgabeelement ein flächiges Applikationsfeld erzeugt. Selbstverständlich sind diverse Kombinationen verschiedenster Sprühkegelformen denkbar. The delivery elements may have the same or different spray cone shapes upon delivery of the formulations (i.e., the perfume composition of the present invention). For example, it is conceivable that one delivery element generates a jet with a rather punctiform application surface, while another delivery element generates a flat application field. Of course, various combinations of different spray cone shapes are conceivable.
Das Abgabeelement kann des Weiteren Mittel zur elektrostatischen Aufladung von Wirkstofftröpfchen vorsehen, wodurch die Benetzung, Anhaftung und/oder Verteilung des Wirkstoffs (d.h. der erfindungsgemäßen Parfümzusammensetzung) auf einer Oberfläche und/oder in der Luft verbessert wird. The delivery member may further provide means for electrostatically charging drug droplets thereby enhancing the wetting, adherence and / or distribution of the active ingredient (i.e., the perfume composition of the invention) on a surface and / or in the air.
Des Weiteren kann das Abgabeelement als Ventilator ausgebildet sein, der entweder durch Ansaugen von Schlechtgerüchen zur Luftverbesserung oder hinsichtlich einer optimierten Verteilung von Wirkstoff (d.h. der erfindungsgemäßen Parfümzusammensetzung) in die Raumluft bzw. am Toilettenbecken konfiguriert sein kann. Furthermore, the dispensing element may be configured as a ventilator, which may be configured either by suction of bad odors to improve the air or to optimize distribution of active ingredient (i.e., the perfume composition of the invention) into the room air or toilet bowl.
Die Abgabeelemente können insbesondere so konfiguriert sein, dass ein oder mehrere Wirkstoffe in unterschiedliche Richtungen voneinander abgegeben werden. In particular, the delivery elements may be configured such that one or more agents are delivered in different directions from each other.
Ist das Abgabeelement gewählt aus der Gruppe der Düsen, Sprühköpfe, Zerstäuber, Tropfendosierern, Schaumsprühköpfe, Piezo-Elemente, porösen Elemente, gesinterte Platten, Dochtsysteme, Kapillarsysteme, Vernebier, Ultraschallvernebler, lonisierungsvernebler und/oder Erhitzer, so liegt eine weitere bevorzugte Ausführungsform der Erfindung vor. If the dispensing element is selected from the group of nozzles, spray heads, atomizers, drop dispensers, foam spray heads, piezoelements, porous elements, sintered plates, wick systems, capillary systems, nebulizers, ultrasonic nebulizers, ionization nebulizers and / or heaters, this is another preferred embodiment of the invention in front.
Unter einem Behälter im Sinne dieser Anmeldung wird insbesondere ein Packmittel verstanden, das dazu geeignet ist, Zubereitungen bzw. die erfindungsgemäße Parfümzusammensetzung zu umhüllen oder zusammenzuhalten und das vorteilhafterweise zur Abgabe der Zubereitung bzw. der erfindungsgemäßen Parfümzusammensetzung an das Abgabeelement koppelbar ist. For the purposes of this application, a container is understood in particular to mean a packaging material which is suitable for adding preparations or the perfume composition according to the invention envelop or hold together and which is advantageously coupled to the delivery of the preparation or the perfume composition according to the invention to the delivery element.
Besonders bevorzugt ist eine Anordnung, bei der ein einziger Behälter vorgesehen ist, der ein Wirkstofffluid (d.h. die erfindungsgemäße Zusammensetzung) enthalten kann. Es kann aber auch mehrere Vorratsbehälter für mehrere Wirkstofffluide (erfindungsgemäße Zusammensetzungen) geben. Die Vorratsbehälter sind vorzugsweise voneinander separiert, um eine vorzeitige Mischung der Wirkstofffluide (erfindungsgemäße Zusammensetzungen) zu unterbinden. Sie können z.B. körperlich separat oder als separate Abteile in einem zusammenhängenden Körper ausgebildet sein. Particularly preferred is an arrangement wherein a single container is provided which may contain a drug fluid (i.e., the composition of the invention). However, there may also be several reservoirs for several active substance fluids (compositions according to the invention). The reservoirs are preferably separated from each other to prevent premature mixing of the drug fluids (compositions of the invention). You can e.g. physically separate or formed as separate compartments in a contiguous body.
Bevorzugt beträgt das Volumenverhältnis gebildet aus dem Bauvolumen des Dosiergeräts und dem Füllvolumen des Behälters <1 , besonders bevorzugt <0, 1 , insbesondere bevorzugt <0,05. Hierdurch wird erreicht, dass bei einem vorgegebenen Gesamtbauvolumen von Dosiergerät und Behälter, der überwiegende Anteil des Bauvolumens durch den Behälter und die darin enthaltene Zubereitung in Anspruch genommen wird. Preferably, the volume ratio formed from the overall volume of the metering device and the filling volume of the container <1, more preferably <0, 1, particularly preferably <0.05. This ensures that, for a given total construction volume of metering device and container, the overwhelming portion of the construction volume is taken up by the container and the preparation contained therein.
Es ist bevorzugt, dass der Behälter des Duftabgabesystems ein Füllvolumen von <5.000 ml, insbesondere <1.000 ml, bevorzugt <500ml, besonders bevorzugt <250 ml, ganz besonders bevorzugt < 50 ml aufweist. Dies entspricht einer weiteren bevorzugten Ausführungsform der Erfindung. It is preferred that the container of the scent delivery system has a filling volume of <5,000 ml, in particular <1,000 ml, preferably <500 ml, particularly preferably <250 ml, very particularly preferably <50 ml. This corresponds to a further preferred embodiment of the invention.
Die Erfindung ist insbesondere geeignet für formstabile Behältnisse wie Becher, Dosen, Kartuschen, Patronen, Kunststoff- oder Glasflaschen, Kanister, Kannen, Schachteln, Trommeln oder Tuben, kann auch für flexible Behältnisse wie Beutel oder Säcke verwendet werden, z.B., wenn sie gemäß des bag-in-bottle-Prinzips verwendet werden. The invention is particularly suitable for dimensionally stable containers such as cups, cans, cartridges, cartridges, plastic or glass bottles, canisters, cans, boxes, drums or tubes, can also be used for flexible containers such as bags or sacks, for example, if they are in accordance with the bag-in-bottle principle can be used.
Insbesondere kann ein Behälter auch mehrere Kammern umfassen, die mit voneinander verschiedenen Zusammensetzungen befüllbar sind. Auch ist es denkbar, dass eine Behältermehrzahl zu einer Einheit, beispielsweise zu einer Patrone, angeordnet wird. In particular, a container can also comprise a plurality of chambers which can be filled with different compositions from each other. It is also conceivable that a plurality of containers to a unit, for example, a cartridge is arranged.
Ein weiterer Gegenstand der vorliegenden Erfindung ist ein Verfahren zur Verminderung von Schlechtgerüchen in der Raumluft, wobei eine erfindungsgemäße Parfümzusammensetzung mit der Raumluft in Kontakt gebracht wird (bzw. in die Raumluft eingebracht wird), insbesondere durch Einsatz eines Duftabgabesystems wie zuvor beschrieben. Another object of the present invention is a method for reducing bad odors in the room air, wherein a perfume composition according to the invention with the room air is brought into contact (or is introduced into the room air), in particular by using a fragrance delivery system as described above.
Ein weiterer Gegenstand der vorliegenden Erfindung liegt in der Verwendung einer erfindungsgemäßen Parfümzusammensetzung oder eines erfindungsgemäßen Duftabgabesystems zur Verminderung von Schlechtgerüchen. Another object of the present invention is the use of a perfume composition according to the invention or a fragrance delivery system according to the invention for the reduction of bad odors.
Die erfindungsgemäßen Parfümzusammensetzungen lassen sich problemlos in diverse Verbrauchsprodukte wie insbesondere Wasch- oder Reinigungsmittel, Kosmetika, Luftverbesserer, Klebstoffe einarbeiten. Bevorzugte erfindungsgemäße Verbrauchsprodukte sind feste, insbesondere pulverförmige Waschmittel, flüssige, insbesondere gelförmige Waschmittel sowie Weichspüler. Diese zeichnen sich dann durch ein gutes Schlechtgeruchsverminderungsverhalten aus. The perfume compositions of the invention can be easily in various Incorporate consumer products such as in particular detergents or cleaners, cosmetics, air fresheners, adhesives. Preferred inventive consumption products are solid, in particular powdered detergents, liquid, in particular gel detergent and fabric softener. These are characterized by a good bad odor reduction behavior.
Ein bevorzugtes erfindungsgemäßes Verbrauchsprodukt in solchem Sinne ist ein festes, insbesondere pulverförmiges Waschmittel, das neben der erfindungsgemäßen Parfümzusammensetzung vorzugsweise Komponenten enthalten kann, die z.B. ausgewählt sind aus den folgenden: A preferred consumer product according to the invention in such a sense is a solid, in particular powdery, detergent which, in addition to the perfume composition according to the invention, may preferably contain components which are e.g. are selected from the following:
- Aniontenside, wie vorzugsweise Alkylbenzolsulfonat, Alkylsulfat, z.B. in Mengen von vorzugsweise 5-30 Gew.-%  Anionic surfactants, preferably alkylbenzenesulfonate, alkylsulfate, e.g. in amounts of preferably 5-30% by weight
- Nichtionische Tenside, wie vorzugsweise Fettalkoholpolyglycolether, Alkylpolyglucosid, Fettsäu- reglucamid z.B. in Mengen von vorzugsweise 0,5-15 Gew.-%  Nonionic surfactants, such as preferably fatty alcohol polyglycol ethers, alkylpolyglucoside, fatty acid glucamide, e.g. in amounts of preferably 0.5-15% by weight
- Gerüststoffe, wie z.B. Zeolith, Polycarboxylat, Natriumeitrat, in Mengen von z.B. 0-70 Gew.-% , vorteilhafterweise 5-60 Gew.-%, vorzugsweise 10-55 Gew.-%, insbesondere 15-40 Gew.-%, Builders, e.g. Zeolite, polycarboxylate, sodium citrate, in amounts of e.g. 0-70% by weight, advantageously 5-60% by weight, preferably 10-55% by weight, in particular 15-40% by weight,
- Alkalien, wie z.B. Natriumcarbonat, in Mengen von z.B. 0-35 Gew.-% vorteilhafterweise 1-30 Gew.-%, vorzugsweise 2-25 Gew.-%, insbesondere 5-20 Gew.-%, Alkalis, e.g. Sodium carbonate, in amounts of e.g. 0-35 wt .-% advantageously 1-30 wt .-%, preferably 2-25 wt .-%, in particular 5-20 wt .-%,
- Bleichmittel, wie z.B. Natriumperborat, Natriumpercarbonat, in Mengen von z.B. 0-30 Gew.-% vorteilhafterweise 5-25 Gew.-%, vorzugsweise 10-20 Gew.-%,  Bleaching agents, e.g. Sodium perborate, sodium percarbonate, in amounts of e.g. 0-30% by weight, advantageously 5-25% by weight, preferably 10-20% by weight,
- Korrosionsinhibitoren, z.B. Natriumsilicat, in Mengen von z.B. 0-10 Gew.-%, vorteilhafterweise 1-6 Gew.-%, vorzugsweise 2-5 Gew.-%, insbesondere 3-4 Gew.-%,  - corrosion inhibitors, e.g. Sodium silicate, in amounts of e.g. 0-10% by weight, advantageously 1-6% by weight, preferably 2-5% by weight, in particular 3-4% by weight,
- Stabilisatoren, z.B. Phosphonate, vorteilhafterweise 0-1 Gew.-%,  Stabilizers, e.g. Phosphonates, advantageously 0-1% by weight,
- Schauminhibitor, z.B. Seife, Siliconöle, Paraffine vorteilhafterweise 0-4 Gew.-%, vorzugsweise 0,1-3 Gew.-%, insbesondere 0,2-1 Gew.-%,  Foam inhibitor, e.g. Soap, silicone oils, paraffins, advantageously 0-4% by weight, preferably 0.1-3% by weight, in particular 0.2-1% by weight,
- Enzyme, z.B. Proteasen, Amylasen, Cellulasen, Lipasen, vorteilhafterweise 0-2 Gew.-%, vorzugsweise 0,2-1 Gew.-%, insbesondere 0,3-0,8 Gew.-%,  Enzymes, e.g. Proteases, amylases, cellulases, lipases, advantageously 0-2% by weight, preferably 0.2-1% by weight, in particular 0.3-0.8% by weight,
- Vergrauungsinhibitor, z.B. Carboxymethylcellulose, vorteilhafterweise 0-1 Gew.-%,  - grayness inhibitor, e.g. Carboxymethylcellulose, advantageously 0-1% by weight,
- Verfärbungsinhibitor, z.B. Polyvinylpyrrolidon-Derivate, z.B. 0-2 Gew.-%,  Discoloration inhibitor, e.g. Polyvinylpyrrolidone derivatives, e.g. 0-2% by weight,
- Stellmittel, z.B. Natriumsulfat, vorteilhafterweise 0-20 Gew.-%,  - Adjustment means, e.g. Sodium sulfate, advantageously 0-20% by weight,
- Optische Aufheller, z.B. Stilben-Derivat, Biphenyl-Derivat, vorteilhafterweise 0-0,4 Gew.-%, insbesondere 0,1-0,3 Gew.-%,  Optical brighteners, e.g. Stilbene derivative, biphenyl derivative, advantageously 0-0.4% by weight, in particular 0.1-0.3% by weight,
- ggf. weitere Riechstoffe  - If necessary, further fragrances
- ggf. Wasser  - If necessary water
- ggf.Seife  - if necessary, soap
- ggf.Bleichaktivatoren  - if necessary bleach activators
- ggf.Cellulosderivate  - optionally cellulose derivatives
- ggf.Schmutzabweiser,  - if necessary, dirt repellent,
Gew.-% jeweils bezogen auf das gesamte Mittel. In einer anderen bevorzugten Ausführungsform der Erfindung liegt das Verbrauchsprodukt in flüssiger Form vor, vorzugsweise in Gelform. Bevorzugte flüssige Wasch- oder Reinigungsmittel haben Wassergehalte von z.B. 10-95 Gew.-%, vorzugsweise 20-80 Gew.-% und insbesondere 30-70 Gew.-%, bezogen auf das gesamte Mittel. Im Falle von flüssigen Konzentraten kann der Wassergehalt auch besonders gering sein, z.B. < 30 Gew.-%, vorzugsweise < 20 Gew.-%, insbesondere < 15 Gew.-% betragen, Gew.-% jeweils bezogen auf das gesamte Mittel. Die flüssigen Verbrauchsprodukte können auch nichtwässrige Lösungsmittel enthalten. % By weight, based in each case on the total agent. In another preferred embodiment of the invention, the consumable product is in liquid form, preferably in gel form. Preferred liquid washing or cleaning agents have water contents of, for example, 10-95% by weight, preferably 20-80% by weight and in particular 30-70% by weight, based on the total agent. In the case of liquid concentrates, the water content may also be particularly low, for example <30% by weight, preferably <20% by weight, in particular <15% by weight, in each case based on the total agent. The liquid consumer products may also contain non-aqueous solvents.
Ein bevorzugtes erfindungsgemäßes Verbrauchsprodukt ist ein flüssiges, insbesondere gelförmi- ges Waschmittel, das neben der erfindungsgemäßen Parfümzusammensetzung vorzugsweise Komponenten enthalten kann, die z.B. ausgewählt sind aus den folgenden: A preferred consumer product according to the invention is a liquid, in particular gel, detergent which, in addition to the perfume composition according to the invention, may preferably contain components which are e.g. are selected from the following:
- Aniontenside, wie vorzugsweise Alkylbenzolsulfonat, Alkylsulfat, z.B. in Mengen von vorzugsweise 5-40 Gew.-%  Anionic surfactants, preferably alkylbenzenesulfonate, alkylsulfate, e.g. in amounts of preferably 5-40% by weight
- Nichtionische Tenside, wie vorzugsweise Fettalkoholpolyglycolether, Alkylpolyglucosid, Fettsäu- reglucamid z.B. in Mengen von vorzugsweise 0,5-25 Gew.-%  Nonionic surfactants, such as preferably fatty alcohol polyglycol ethers, alkylpolyglucoside, fatty acid glucamide, e.g. in amounts of preferably 0.5-25% by weight
- Gerüststoffe, wie z.B. Zeolith, Polycarboxylat, Natriumeitrat, vorteilhafterweise 0-15 Gew.-%, vorzugsweise 0,01-10 Gew.-%, insbesondere 0,1-5 Gew.-%,  Builders, e.g. Zeolite, polycarboxylate, sodium citrate, advantageously 0-15% by weight, preferably 0.01-10% by weight, in particular 0.1-5% by weight,
- Schauminhibitor, z.B. Seife, Siliconöle, Paraffine, in Mengen von z.B. 0-10 Gew.-%, vorteilhafterweise 0, 1-4 Gew.-%, vorzugsweise 0,2-2 Gew.-%, insbesondere 1-3 Gew.-%,  Foam inhibitor, e.g. Soap, silicone oils, paraffins, in amounts of e.g. 0-10% by weight, advantageously 0, 1-4% by weight, preferably 0.2-2% by weight, in particular 1-3% by weight,
- Enzyme, z.B. Proteasen, Amylasen, Cellulasen, Lipasen, in Mengen von z.B. 0-3 Gew.-%, vorteilhafterweise 0,1-2 Gew.-%, vorzugsweise 0,2-1 Gew.-%, insbesondere 0,3-0,8 Gew.-%, Enzymes, e.g. Proteases, amylases, cellulases, lipases, in amounts of e.g. 0-3 wt .-%, advantageously 0.1-2 wt .-%, preferably 0.2-1 wt .-%, in particular 0.3-0.8 wt .-%,
- Optische Aufheller, z.B. Stilben-Derivat, Biphenyl-Derivat, in Mengen von z.B. 0-1 Gew.-%, vorteilhafterweise 0,1-0,3 Gew.-%, insbesondere 0, 1-0,4 Gew.-%, Optical brighteners, e.g. Stilbene derivative, biphenyl derivative, in amounts of e.g. 0-1% by weight, advantageously 0.1-0.3% by weight, in particular 0.1-1.0% by weight,
- ggf. weitere Riechstoffe  - If necessary, further fragrances
- ggf. Stabilisatoren,  - stabilizers if necessary,
- Wasser  - Water
- ggf. Seife, in Mengen von z.B. 0-25 Gew.-%, vorteilhafterweise 1-20 Gew.-%, vorzugsweise 2- 15 Gew.-%, insbesondere 5-10 Gew.-%,  optionally soap, in quantities of e.g. 0-25% by weight, advantageously 1-20% by weight, preferably 2-15% by weight, in particular 5-10% by weight,
- ggf. Lösungsmittel (vorzugsweise Alkohole), vorteilhafterweise 0-25 Gew.-%, vorzugsweise 1 -20 Gew.-%, insbesondere 2-15 Gew.-%, Gew.-% jeweils bezogen auf das gesamte Mittel.  - If necessary, solvents (preferably alcohols), advantageously 0-25 wt .-%, preferably 1-20 wt .-%, in particular 2-15 wt .-%, wt .-% in each case based on the total agent.
Ein bevorzugtes erfindungsgemäßes Verbrauchsprodukt ist ein flüssiger Weichspüler, der neben der erfindungsgemäßen Parfümzusammensetzung vorzugsweise Komponenten enthalten kann, die ausgewählt sind aus den folgenden: A preferred consumer product according to the invention is a liquid softener which, in addition to the perfume composition according to the invention, may preferably contain components which are selected from the following:
- Kationische Tenside, wie insbesondere Esterquats, z.B. in Mengen von 5-30 Gew.-%, Cationic surfactants, in particular esterquats, e.g. in amounts of 5-30% by weight,
- Cotenside, wie z.B. Glycerolmonostearat, Stearinsäure, Fettalkohole, Fettalkoholethoxylate, z.B. in Mengen von 0-5 Gew.-%, vorzugsweise 0, 1-4 Gew.-%, - Emulgatoren, wie z.B. Fettaminethoxylate, z.B. in Mengen von 0-4 Gew.-%, vorzugsweiseCosurfactants, for example glycerol monostearate, stearic acid, fatty alcohols, fatty alcohol ethoxylates, for example in amounts of 0-5% by weight, preferably 0, 1-4% by weight, - Emulsifiers, such as fatty amine ethoxylates, for example in amounts of 0-4 wt .-%, preferably
0,1 -3 Gew.-%, 0.1-3% by weight,
- ggf. weitere Riechstoffe  - If necessary, further fragrances
- ggf. Farbstoffe, vorzugsweise im ppm-Bereich  - If necessary, dyes, preferably in the ppm range
- ggf. Stabilisatoren, vorzugsweise im ppm-Bereich  - Stabilizers if necessary, preferably in the ppm range
- Lösemittel, wie insbesondere Wasser, in Mengen von vorzugsweise 60-90 Gew.-%, Gew.-% jeweils bezogen auf das gesamte Mittel. - Solvents, in particular water, in amounts of preferably 60-90 wt .-%, wt .-% in each case based on the total agent.
Beispiele Examples
Erfindunqsqemäße Parfümzusammensetzunq 1 Inventive perfume composition 1
3,5 Gew.-% Tetrahydromyrcenol (2,6-Dimethyloctan-2-ol)  3.5% by weight of tetrahydromyrcenol (2,6-dimethyloctan-2-ol)
0,1 Gew.-% Styrolylacetat (1-Phenylethyl acetat)  0.1% by weight styrolyl acetate (1-phenylethyl acetate)
1 ,5 Gew.-% citrowanil b (2-Benzyl-2-methylbut-3-ennitril)  1.5% by weight of citrowanil b (2-benzyl-2-methylbut-3-enenitrile)
14,8 Gew.-% dipropylenglycol  14.8% by weight of dipropylene glycol
3,0 Gew.-% acedyl (3a,4,5,6,7,7a- Hexahydro-4,7-methanoinden-6-yl-acetat) 3.0% by weight acedyl (3a, 4,5,6,7,7a-hexahydro-4,7-methanoinden-6-yl-acetate)
0,1 Gew.-% evernyl (2,5-Dimethyl-4,6-Dihydroxybenzoesäuremethylester) 0.1% by weight of evernyl (2,5-dimethyl-4,6-dihydroxybenzoic acid methyl ester)
3,0 Gew.-% peonile (2- Cyclohexyliden-2-phenyl-acetonitril)  3.0% by weight of peonile (2-cyclohexylidene-2-phenyl-acetonitrile)
2,0 Gew.-% benzylaceton  2.0% by weight of benzylacetone
10,7 Gew.-% hedione (Methyldihydrojasmonat)  10.7% by weight of hedione (methyldihydrojasmonate)
0,4 Gew.-% ambroxan (CAS Nummer 6790-58-5)  0.4% by weight of ambroxan (CAS number 6790-58-5)
0,5 Gew.-% timberol forte (1-(2,2,6-trimethylcyclohexyl)hexan-3-ol)  0.5% by weight of timberolforte (1- (2,2,6-trimethylcyclohexyl) hexan-3-ol)
0,2 Gew.-% cashmeran (6,7-Dihydro-1 , 1 ,2,3,3-pentamethyl-4(5H)-indanon) 0.2% by weight of cashmeran (6,7-dihydro-1,1,3,3,3-pentamethyl-4 (5H) -indanone)
19, 1 Gew.-% dihydromyrcenol (2,6-dimethyloct-7-en-2-ol) 19.1% by weight of dihydromyrcenol (2,6-dimethyloct-7-en-2-ol)
0,5 Gew.-% citronitril (3-methyl-5-phenylpent-2-enenitril)  0.5% by weight of citronitrile (3-methyl-5-phenylpent-2-enenitrile)
0,1 Gew.-% decahydro-b-naphtolacetat  0.1% by weight of decahydro-b-naphthol acetate
1 ,5 Gew.-% allylamylglycolat (prop-2-enyl 2-(3-methylbutoxy)acetat)  1.5% by weight of allylamyl glycolate (prop-2-enyl 2- (3-methylbutoxy) acetate)
2,0 Gew.-% cyclohexylethylacetat  2.0% by weight of cyclohexylethyl acetate
0,1 Gew.-% mandaril (trideca-3, 12-dienenitril)  0.1% by weight mandaril (trideca-3, 12-ditrile)
3,0 Gew.-% ptbca 40 eis (4-tert-Butylcyclohexylacetat eis 40% trans 60%)  3.0% by weight of ptbca 40 ice (4-tert-butylcyclohexyl acetate ice 40% trans 60%)
8,3 Gew.-% ptbca 25 eis (4-tert-Butylcyclohexylacetat eis 25% trans 75%) 8.3% by weight of ptbca 25 ice (4-tert-butylcyclohexyl acetate ice 25% trans 75%)
0,1 Gew.-% hydrozimtalkohol (3-Phenyl-1-propanol) 0.1% by weight hydrocinnamyl alcohol (3-phenyl-1-propanol)
1 ,5 Gew.-% dimetol (2,6-dimethylheptan-2-ol) 1.5% by weight of dimetol (2,6-dimethylheptan-2-ol)
0,4 Gew.-% alkohol c 10 (Decanol) 0.4% by weight alcohol c 10 (decanol)
0,1 Gew.-% alkohol c 08 (octanol) 0.1% by weight of alcohol c 08 (octanol)
0,1 Gew.-% geosmin (0, 1 Gew.-%) (4,8a-Dimethyl decalin-4a-ol in Dipropylen-glycol) 0.1% by weight of geosmin (0.1% by weight) (4,8a-dimethyl-decalin-4a-ol in dipropylene-glycol)
4,5 Gew.-% tetrahydromuguol (3,7-dimethyloctan-3-ol) 4.5% by weight tetrahydromuguol (3,7-dimethyloctan-3-ol)
2,5 Gew.-% deeahydro-b-naphtolformiat  2.5% by weight of deeahydro-b-naphthol formate
1 ,0 Gew.-% mugetanol (1-(4-propan-2-ylcyclohexyl)ethanol)  1.0% by weight of mugetanol (1- (4-propan-2-ylcyclohexyl) ethanol)
1 ,5 Gew.-% florol (4-methyl-2-(2-methylpropyl)oxan-4-ol)  1.5% by weight of florol (4-methyl-2- (2-methylpropyl) oxan-4-ol)
0,1 Gew.-% ethylbenzoat  0.1% by weight of ethyl benzoate
0,5 Gew.-% ethylsafranat (CAS Nummer 35044-59-8)  0.5% by weight of ethylsafranate (CAS number 35044-59-8)
0,4 Gew.-% javanol (CAS Nummer 198404-98-7) 0.4% by weight of javanol (CAS number 198404-98-7)
1 ,5 Gew.-% allylcapronat (Prop-2-enyl hexanoat) 1.5% by weight of allylcapronate (prop-2-enyl hexanoate)
0,5 Gew.-% irotyl (Ethyl-2-ethylhexanoat) 0.5% by weight of irotyl (ethyl 2-ethylhexanoate)
0,3 Gew.-% manzanate (Ethyl-2-methylpentanoat) 4,5 Gew.-% cyclohexylsalicylat 0.3% by weight of manzanate (ethyl 2-methylpentanoate) 4.5% by weight of cyclohexyl salicylate
0,5 Gew.-% diphenylether 0.5% by weight of diphenyl ether
0,2 Gew.-% kresylmethylether (para) 0.2% by weight of cresyl methyl ether (para)
0,6 Gew.-% ethylamylketon 0.6% by weight of ethylamyl ketone
0,2 Gew.-% campher synth. (1 ,7,7-Trimethyl-bicyclo[2.2.1 ]heptan  0.2 wt .-% camphor synth. (1, 7,7-trimethyl-bicyclo [2.2.1] heptane
0,1 Gew.-% Orinox (4-tert-Butyl-2,6-dimethylacetophenon) 0.1% by weight of orinox (4-tert-butyl-2,6-dimethylacetophenone)
3,0 Gew.-% Zenolide (2,5-dioxacyclohexadecane-1 ,6-dion) 3.0% by weight of zenolides (2,5-dioxacyclohexadecan-1, 6-dione)
1 ,0 Gew.-% Hydrocitronitril (5-cyclohexyl-3-methylpentanenitril) 1, 0 wt .-% hydrocitronitrile (5-cyclohexyl-3-methylpentanenitrile)
0,5 Gew.-% rhubafuran (2,4-dimethyl-4-phenyloxolan) 0.5% by weight of rhubafuran (2,4-dimethyl-4-phenyloxolane)
Verqleichsbeispiel Parfümzusammensetzunq 2 Comparative Example Perfume Composition 2
14.7 Gew.-% Iso E Super (1-(1 ,2, 3,4,5,6, 7, 8-octahydro-2,3,8,8-tetramethyl-2-naphthalenyl)-ethan- 1-on (und Isomere))  14.7% by weight of Iso E Super (1- (1,2,3,4,5,6,7,8-octahydro-2,3,8,8-tetramethyl-2-naphthalenyl) -ethane-1-one (and isomers))
12,5 Gew.-% PTBCA 25 eis (4-tert-Butylcyclohexylacetat eis 25% trans 75%)  12.5% by weight PTBCA 25 ice (4-tert-butylcyclohexyl acetate ice 25% trans 75%)
8,0 Gew.-% Dihydromyrcenol (2,6-dimethyloct-7-en-2-ol)  8.0% by weight of dihydromyrcenol (2,6-dimethyloct-7-en-2-ol)
6,0 Gew.-% Habanolide (Oxacyclohexadecen-2-οη)  6.0% by weight of habanolide (oxacyclohexadecen-2-one)
5,0 Gew.-% Phenylethylalkohol  5.0% by weight of phenylethyl alcohol
3,0 Gew.-% OTBCA (2-tert-Butylcyclohexylacetat)  3.0% by weight OTBCA (2-tert-butylcyclohexyl acetate)
2,0 Gew.-% Vertofix Coeur (CAS Nummer 32388-55-9)  2.0% by weight Vertofix Coeur (CAS number 32388-55-9)
1 ,5 Gew.-% Citronitril (3-methyl-5-phenylpent-2-enenitril)  1.5% by weight of citronitrile (3-methyl-5-phenylpent-2-enenitrile)
0,3 Gew.-% Ambroxan (CAS Nummer 6790-58-5)  0.3% by weight of ambroxan (CAS number 6790-58-5)
4.0 Gew.-% Aldehyd C14 sog. (gamma- undecanolacton)  4.0% by weight aldehyde C14 so-called (gamma-undecanolactone)
16.8 Gew.-% Dipropylenglykol  16.8% by weight of dipropylene glycol
12,4 Gew.-% Lilial (3-(4-tert-butylphenyl)butanal)  12.4% by weight of Lilial (3- (4-tert-butylphenyl) butanal)
4,3 Gew.-% Hexylzimtaldehyd  4.3% by weight hexyl cinnamaldehyde
2,3 Gew.-% Bacdanol (CAS Nummer 28219-61-6)  2.3% by weight of bacdanol (CAS number 28219-61-6)
1.8 Gew.-% Tetrahydromyrcenol (2,6-Dimethyloctan-2-ol)  1.8% by weight of tetrahydromyrcenol (2,6-dimethyloctan-2-ol)
0,9 Gew.-% Dimyrcetol (2,6-Dimethyl-7octen-2-yl-formiat und 2,6-Dimethyl-7-octen-2-ol)  0.9% by weight of dimyracetol (2,6-dimethyl-7-octene-2-yl-formate and 2,6-dimethyl-7-octene-2-ol)
0,5 Gew.-% Aldehyd C08 (Octanal) 0.5% by weight of aldehyde C08 (octanal)
2.1 Gew.-% Lyral (CAS Nummer 31906-04-4)  2.1% by weight Lyral (CAS number 31906-04-4)
1.9 Gew.-% Isoeugenol (2-Methoxy-4-propenyl phenol)  1.9% by weight of isoeugenol (2-methoxy-4-propenylphenol)
Oxidationsmittel im Parfümöl - Stabilität Oxidizing agent in perfume oil - Stability
Die zeitliche Entwicklung des Dufteindruckes der Parfümzusammensetzungen wurde über 4 Wochen hinweg bei 25°C durch Abriechen durch drei Parfümeure beurteilt. Hierbei stellte sich heraus, dass das erfindungsgemäße Parfüm (entspricht Parfümzusammensetzung 1 mit zusätzlich 10 Gew.-% Peroctansäure, Gew.-% bezogen auf die Parfümzusammensetzung ohne Peroctansäure) sich nicht verändert, das Vergleichsbeipiel (entspricht Parfümzusammensetzung 2 mit zusätzlich 10 Gew.-% Peroctansäure, Gew.-% bezogen auf die Parfümzusammensetzung ohne Peroctansäu- re) jedoch einen unangenehmen, veränderten Geruch annimmt. The development over time of the fragrance impression of the perfume compositions was evaluated over 4 weeks at 25 ° C by abrasion by three perfumers. It was found that the perfume of the invention (corresponds to perfume composition 1 with an additional 10 wt .-% peroctanoic acid, wt .-% based on the perfume composition without peroctanoic acid) does not change, the Vergleichbeipiel (corresponds to perfume composition 2 with an additional 10 wt .-% peroctanoic acid, wt .-% based on the perfume composition without Peroctansäu- re) but an unpleasant, altered smell assumes.
Anwendungsbeispiel: Example of use:
Ein Versuchsbehälter von 35 I Rauminhalt war mit einer 1 cm großen Öffnung zum Anschluss eines Schlauchs versehen, mit dem eine olfaktorische Kontrolle der darin befindlichen Atmosphäre stattfinden konnte. Über eine seitlich Klappe in Bodennähe konnte der Behälter rasch geöffnet und mit Untersuchungsmedien (siehe unten) bestückt werden.  A test vessel of 35 l volume was provided with a 1 cm opening for connection of a tube with which an olfactory control of the atmosphere therein could take place. The container could be quickly opened using a lateral flap near the bottom and equipped with examination media (see below).
Der Versuch fand bei Raumtemperatur unter Normaldruck statt. Es wurden zwei indentisch aufgebaute Behälter eingesetzt. In die gereinigten und geruchsneutralen Behälter wurde eine Petrischale mit 5 ml einer 10%igen Hexanallösung (in Polyethylenglykol 2000) plaziert. Nach einer Stunde wurde die Petri Schale mit dem Hexanal entfernt. Nach 30 min ergab die olfaktorische Kontrolle der beiden Behälter jeweils einen intensiven Geruch nach Hexanal. Mittels einer Sprühflasche wurde eine Prüflösung (siehe unten) fein verteilt in einen der Versuchsbehälter eingebracht. Dabei wurde jeweils ein Sprühstoß mit einem Volumen von 0, 1 ml erzeugt. Unmittelbar nach dem Sprühstoß sowie in den in der Tabelle aufgeführten Zeitabständen wurde eine Beurteilung der Geruchsintensität in der Kammer durchgeführt. Die Skala der Geruchsintensität reicht von stark (Wert 6) bis kaum wahrnehmbar (Wert 1 ). Die Beurteilung wurde von geruchlich geschulten Menschen vorgenommen. The experiment took place at room temperature under normal pressure. Two containers of identical design were used. Into the cleaned and odorless containers, a Petri dish was placed with 5 ml of a 10% hexane solution (in polyethylene glycol 2000). After one hour, the Petri dish was removed with the hexanal. After 30 minutes, the olfactory control of the two containers each gave an intense odor of hexanal. Using a spray bottle, a test solution (see below) was finely distributed into one of the test containers. In each case, a spray was produced with a volume of 0, 1 ml. Immediately after the spraying and at the intervals shown in the table, an evaluation of the odor intensity in the chamber was made. The scale of the odor intensity ranges from strong (value 6) to barely perceptible (value 1). The assessment was made by people with an olfactory education.
Prüflösung entspricht Parfümzusammensetzung 1 mit zusätzlich 10 Gew.-% Peroctansäure, Gew.-Test solution corresponds to perfume composition 1 with additionally 10% by weight of peroctanoic acid, by weight.
% bezogen auf die Parfümzusammensetzung ohne Peroctansäure. % based on the perfume composition without peroctanoic acid.
Ergebnisse:  Results:
Figure imgf000014_0001
Figure imgf000014_0001
Die Zugabe des oxidationsmittelhaltigen Parfümöls in das System ermöglichte also einen Abbau von Fehlgeruch resultierend von Hexanal.  The addition of the perfume oil containing oxidizing agent into the system thus made it possible to reduce malodor resulting from hexanal.

Claims

Patentansprüche claims
1. Parfümzusammensetzung, umfassend Oxidationsmittel sowie > 10 Gew.-% Riechstoffe, wobei zumindest 80 Gew.-% der insgesamt enthaltenen Riechstoffe aus solchen Riechstoffen ausgewählt sind, welche zumindest einer der folgenden Stoffklassen zuordenbar sind 1. Perfume composition comprising oxidizing agent and> 10 wt .-% fragrances, wherein at least 80 wt .-% of the total fragrance substances contained are selected from such fragrances, which are at least one of the following classes of substances attributable
- primäre, sekundäre und tertiäre gesättigte Alkohole,  primary, secondary and tertiary saturated alcohols,
- gesättigte Ester,  saturated esters,
- gesättigte Ether,  saturated ethers,
- Aromaten mit gesättigten Substituenten,  - aromatics with saturated substituents,
- Nitrile,  - nitriles,
- gesättigte Acetale  - saturated acetals
-gesättigte Halbacetale. -saturated hemiacetals.
2. Zusammensetzung gemäß Anspruch 1 , dadurch gekennzeichnet, dass sie > 20 Gew.-%, vorzugsweise > 30 Gew.-%, vorteilhafterweise > 40 Gew.-%, insbesondere > 50 Gew.-% Riechstoffe enthält. 2. Composition according to claim 1, characterized in that it contains> 20 wt .-%, preferably> 30 wt .-%, advantageously> 40 wt .-%, in particular> 50 wt .-% fragrances.
3. Zusammensetzung gemäß Anspruch 1 oder 2, dadurch gekennzeichnet daß zumindest 50 Gew.-%, zumindest 60 Gew.-% oder zumindest 70 Gew.-% oder zumindest 80 Gew.-% oder zumindest 90 Gew.-% oder zumindest 91 Gew.-%, vorzugsweise zumindest 92 Gew.-%, vorteilhafterweise zumindest 94 Gew.-%, in vorteilhafterer Weise zumindest 96 Gew.-%, in noch vorteilhafterer Weise zumindest 98 Gew.-%, in weiter vorteilhafter Weise zumindest 99 Gew.-%, insbesondere sogar 100 Gew.-% der enthaltenen Riechstoffe ausgewählt sind aus Citronitril, Ortho-tert.-butyl- cyclohexylacetat, Cyclohexylsalicylat, Benzylacetat, (+)-(1 'R,3S,6'S)-1-(2',2',6'-trimethyl-1 '-cydo- hexyl)-3-hexanol, (-)-(1 'S,3R,6'R)-1-(2',2',6'-trimethyl-r-cydohexyl)-3-hexanol, (+)-(1 'R,3R,6'S)-1- (2',2',6'-trimethyl-1 '-cyclohexyl)-3-hexanol, (-)-(1 'S,3S,6'R)-1-(2',2',6'-trimethyl-r-cyclohexyl)-3- hexanol, Phenylethylalkohol, 2-Cyclohexylidene-2-phenylacetonitrile, Decahydro-b-naphtolacetat, Kresylacetat (para), Methylphenylacetat, Allylamylglycolat, Benzylacetat, Cyclohexylethylacetat, Ethyl-2-cyclohexyl-propionat, Phenylethylacetat, Cyclopentyliden-Essigsäuremethylester [CAS-Nr. 0040203-73-4), Allyl-(cyclohexyloxy)acetat, 2,4-Dimethyl-1 ,3-dioxolan-2-essigsäureethylester, 3,12-Tridecadien-nitril, Amylacetat, Isoamylacetat, Ethylphenylacetat, 2-Propenylphenoxyacetat, Isobornylacetat, Dimethylbenzylcarbinylacetat, Hexylacetat, Kresylacetat (para), Isobutylphenyla- cetat, Butylcyclohexylacetat- cis-para-tert., Butylcyclohexylacetat- trans-para-tert., Hydrozimtalko- hol, 2,6-Dimethylheptan-2-ol, Decanol, Octanol, 2,6-Dimethylbicyclo-[4.4.0]decan-1-ol (0.1 % in Dipropylenglykol), Tetra hydromuguol [= Tetrahydrolinalool (3,7-Dimethyloctan-3-ol) / Tetrahydro- myrcenol (2-Octanol, 2,6-dimethyl) Gemisch (1 : 1 )], Dihydroterpineol, alpha 3,3 - trimethylcyclohe- xylmethylformat, Octanol-3, Hexanol, 2,2,6-Trimethyl-alpha-propylcyclohexanpropanol, Decahydro- b-naphtolformiat, (1 'S, 1 "S,2'S,3"R,5"R)-[1-Methyl-2-(1 ,2,2-trimethyl-bicyclo[3.1.0]hex-3-ylmethyl)- cyclopropyl]-methanol, (1 'R, 1 "R,2'R,3"S,5"S)-[1-Methyl-2-(1 ,2,2-trimethyl- bicyclo[3.1.0]hex-3- ylmethyl)-cyclopropyl]-methanol, (1 'R, 1 "S,2'R,3"R,5"R)-[1-Methyl-2-(1 ,2,2-trimethyl-bi- cyclo[3.1.0]hex-3-ylmethyl)-cyclopropyl]-methanol, (1 'S, 1 "R,2'S,3"S,5"S)-[1-Methyl-2-(1 ,2,2- trimethyl-bicyclo[3.1.0]hex-3-ylmethyl)-cyclopropyl]-methanol, Borneol, Tetrahydrogeraniol, Tetra- hydrolinalool, 2,2,6-Trimethyl-alpha-propylcyclohexanepropanol (Timberol forte), alpha- Methyl-4- (1 -methylethyl)cyclohexanemethanol, Isocyclogeraniol, Fenchylalkohol, (-)-(2R,4S)-2-isobutyl-4- methyltetrahydro-2H-pyran-4-ol, (+)-(2S,4R)-2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (+)- (2S,4S)-2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (-)-(2R,4R)-2-isobutyl-4-methyltetrahydro-2H- pyran-4-ol, Methylbenzoat, Ethylbenzoat, Methylsalicylat, Amylpropionat, 2,6,6-Trimethyl-1 ,3- cyclohexadien-1-carbonsäureethylester, Benzylpropionat, Ethylsalicylat, 2-Methoxy-4-formyl- phenylisobutyrat (Isobutavan), Ethylcaprylat, Allylcapronat, 2-Methyl-2-butensäure-2-methyl- propylester, 2-Ethyl-Ethylhexanoat (Irotyl), 2-Methylpentansäure-2-methylpentylester, Jasmacyclat, 2,5-Dimethyl-4,6-dihydroxybenzoesäuremethylester, Ethyl-2-methylvalerat, Heptansäure-2-pro- penylester (Allylheptanoat - allyloenanthat), Methylanthranilat, Phenylessigsaeure, Allylcyclohe- xylpropionat, 2-Noninsäuremethylester, Cyclohexylsalicylat, 2-tert-Butylcyclohexylethylcarbonat, 2,2,4-Trimethylcapronsäureethylester, Ethylester Labdanum Extract (Ambrarome), Styrolylacetat, Hydrochinondimethylaether, Diphenylether, Kresylmethylether (para), Cymol (para), Phenylethyli- soamylether, Phenylethylmethylether, 4-lsopropyl-5,5-dimethyl-1 ,3-dioxan, 2,2,5,5-Tetramethyl-4- isopropyl-1 ,3-dioxan, 5- Methyl-5-propyl-2(1-methylbutyl)-1 ,3-dioxan, Anethol, 2-Phenylpropion- aldehyde-dimethyl acetal, Frambinonmethylether, Cumarin, Isocumarin, Acetophenon, 1 ,1 ,2,3,3- Pentamethyl-6,7-dihydro-4(5H)-indanon, Octalacton gamma, Ethylamylketon, Campher synth., O- xacycloheptadec-8-en-2-on, 2-Heptylcyclopentanon, 2-(1-methylpropyl)-Cyclohexanon, 4-tert- Butyl-2,6-dimethylacetophenon, Cyclopentadecanolide, 3-Methyl-cyclopentadecanon, Dihydrojas- mon, Dihydro-iso-jasmon, Decalacton gamma, Methyloctalacton, 1 ,4-Dioxacyclohexadecan-5,16- dion, 4-(2-Butenyliden)-3,5,5-trimethyl-2-cyclohexen-1-on, Ethyl-2,2,6,-trimethylcyclohexancarboxy- lat, Zimtsäurenitril, Laurinsäurenitril, Hydrocitronitril, 2- Benzyl-2-methyl-3-butennitril, 3-Methyldo- decanonitril, Citronitril, Tridecen-2-nitril, *3(4,7J-Trimethylbicyclo<4.1.0>hept-3-yl)-2-propenylnitril, Irolene p, 8-alpha-12-Oxido-13, 14, 15,16-tetranorlabdan, 3,3,5-Trimethylcyclohexylethylether, Irival (70% 4-tert-Pentylcyclohexanon, 10% Weißes Mineralöl, 10% Νοη-2-enenitril, 10% Dibutylseba- cat) , Isobutylchinolin, 5-Ethylidenbicyclo[2.2.1 ]-2-hepten-2-Methoxyphenol-Addukt, Methylbutyl-2 Propionat, lndeno[1 ,2-d]-tetrahydro-1 ,3-dioxan, Dodecahydro-3a,6,6,9a-tetramethyl-Naphtho(2,1 - b)furan, 2,4-Dimethyl-4-phenyl-tetrahydrofuran, Spiro[1 ,3-dioxolan-2,5'-(4',4',8',8'-tetramethyl- hexahydro-3',9'-methanonaphthalen)], Methyldihydrojasmonat, Methyl 3-oxo-2-pentylcyclo- pentaneacetat, o-(Allyloxy)anisol, Dihydromyrcenol, 9-Decen-1-ol, Tetrahydromyrcenol, Hexa- hydro-4,7-methanoinden-6-yl acetat, 2-Phenoxyethylisobutyrat, 2-Methylpropensäure-1 ,3-dimethyl-3. Composition according to claim 1 or 2, characterized in that at least 50 wt .-%, at least 60 wt .-% or at least 70 wt .-% or at least 80 wt .-% or at least 90 wt .-% or at least 91 wt .-%, preferably at least 92 wt .-%, advantageously at least 94 wt .-%, more preferably at least 96 wt .-%, more preferably at least 98 wt .-%, more preferably at least 99 wt. %, in particular even 100% by weight of the fragrances contained are selected from citronitrile, ortho-tert.-butyl-cyclohexyl acetate, cyclohexyl salicylate, benzyl acetate, (+) - (1'R, 3S, 6'S) -1- (2 ', 2 ', 6'-trimethyl-1'-cyclohexyl) -3-hexanol, (-) - (1' S, 3R, 6'R) -1- (2 ', 2', 6'-trimethyl- r-cydohexyl) -3-hexanol, (+) - (1 'R, 3R, 6'S) -1- (2', 2 ', 6'-trimethyl-1'-cyclohexyl) -3-hexanol, (-) - (1 'S, 3S, 6'R) -1- (2', 2 ', 6'-trimethyl-r-cyclohexyl) -3-hexanol, phenylethyl alcohol, 2-cyclohexylidenes-2-phenylacetonitriles, decahydro-b- naphtol acetate, cresyl acetate (para), methyl phenylacetate, ally lamyl glycolate, benzyl acetate, cyclohexyl ethyl acetate, ethyl 2-cyclohexyl-propionate, phenylethyl acetate, cyclopentylidene-acetic acid methyl ester [CAS-No. 0040203-73-4), allyl (cyclohexyloxy) acetate, 2,4-dimethyl-1,3-dioxolane-2-acetic acid ethyl ester, 3,12-tridecadienitrile, amyl acetate, isoamyl acetate, ethyl phenylacetate, 2-propenyl phenoxyacetate, isobornyl acetate, Dimethylbenzylcarbinylacetate, hexylacetate, cresylacetate (para), isobutylphenylacetate, butylcyclohexylacetate-cis-para-tert., Butylcyclohexylacetate-trans-para-tert., Hydroxymethylalkano, 2,6-dimethylheptan-2-ol, decanol, octanol, 2 , 6-Dimethylbicyclo [4.4.0] decan-1-ol (0.1% in dipropylene glycol), tetrahydrazuguol [= tetrahydrolinalool (3,7-dimethyloctan-3-ol) / tetrahydropymrcenol (2-octanol, 2.6 -dimethyl) mixture (1: 1)], dihydroterpineol, alpha 3,3-trimethylcyclohexylmethyl formate, octanol-3, hexanol, 2,2,6-trimethyl-alpha-propylcyclohexanopropanol, decahydro-b-naphtholformate, (1 'p , 1 "S, 2'S, 3" R, 5 "R) - [1-methyl-2- (1,2,2-trimethyl-bicyclo [3.1.0] hex-3-ylmethyl) - cyclopropyl] -methanol, (1 'R, 1 "R, 2'R, 3" S, 5 "S) - [1-methyl-2- (1,2,2-trimethyl-bicyclo [3.1.0] hex 3-ylmethyl) -cyclopropyl] -methanol, (1'R, 1 "S, 2'R, 3" R, 5 "R) - [1-methyl-2- (1,2,2-trimethyl-bi - cyclo [3.1.0] hex-3-ylmethyl) -cyclopropyl] -methanol, (1 'S, 1 "R, 2'S, 3" S, 5 "S) - [1-methyl-2- (1, 2 , 2-trimethyl-bicyclo [3.1.0] hex-3-ylmethyl) -cyclopropyl] -methanol, borneol, tetrahydrogeraniol, tetra-hydrolinalool, 2,2,6-trimethyl-alpha-propylcyclohexanepropanol (Timberolforte), alpha-methyl -4- (1-methylethyl) cyclohexanemethanol, isocyclogeraniol, fenchyl alcohol, (-) - (2R, 4S) -2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (+) - (2S, 4R) - 2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (+) - (2S, 4S) -2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, (-) - (2R, 4R ) -2-isobutyl-4-methyltetrahydro-2H-pyran-4-ol, methyl benzoate, ethyl benzoate, methyl salicylate, amyl propionate, ethyl 2,6,6-trimethyl-1,3-cyclohexadiene-1-carboxylate, benzyl propionate, ethyl salicylate, 2- Methoxy-4-formyl-phenylisobutyrate (isobutane), ethyl caprylate, allyl capronate, 2-methyl-2-butenoic acid 2-methyl-propyl ester, 2-ethyl-ethylhexanoate (irotyl), 2-methyl-2-pentylpentate, jasmacycate, 2,5-dimethyl-4,6-dihydroxybenzoic acid, ethyl 2-methylvalerate, heptanoic acid 2-propenyl ester (allylheptanoate-allyloenanthat), methylanthranilate, phenylacetic acid, allylcyclohexylpropionate, 2-nonynoic acid methyl ester, cyclohexyl salicylate, 2-tert-butylcyclohexylethylcarbonate, 2,2,4-trimethylcaproic acid ethyl ester, ethyl ester Labdanum Extract ( Ambraromes), styrolyl acetate, hydroquinone dimethyl ether, diphenyl ether, cresyl methyl ether (para), cymene (para), phenylethyl siamyl ether, phenylethyl methyl ether, 4-isopropyl-5,5-dimethyl-1,3-dioxane, 2,2,5,5-tetramethyl -4- isopropyl-1,3-dioxane, 5-methyl-5-propyl-2 (1-methylbutyl) -1,3-dioxane, anethole, 2-phenylpropionaldehydedimethyl acetal, frambinone methyl ether, coumarin, isocumarin, acetophenone , 1,1,3,3,3-pentamethyl-6,7-dihydro-4 (5H) -indanone, octalactone gamma, ethylamylket camphor synthon, oxacycloheptadec-8-en-2-one, 2-heptylcyclopentanone, 2- (1-methylpropyl) cyclohexanone, 4-tert-butyl-2,6-dimethylacetophenone, cyclopentadecanolides, 3-methyl- cyclopentadecanone, dihydrojasmon, dihydroiso-jasmon, decalactone gamma, methyl octalactone, 1,4-dioxacyclohexadecane-5,16-dione, 4- (2-butenylidene) -3,5,5-trimethyl-2-cyclohexene-1 -on, ethyl 2,2,6, -trimethylcyclohexanecarboxylate, cinnamonitrile, lauric acid nitrile, hydrocitronitrile, 2-benzyl-2-methyl-3-butenenitrile, 3-methyldodanonitrile, citronitrile, tridecen-2-nitrile, * 3 (4,7J-trimethylbicyclo <4.1.0> hept-3-yl) -2-propenylnitrile, Irolene p, 8-alpha-12-oxido-13, 14, 15,16-tetranorabodane, 3,3,5-trimethylcyclohexylethyl ether , Irival (70% 4-tert-pentylcyclohexanone, 10% White Mineral Oil, 10% ηοη-2-enenitrile, 10% dibutyl sebacate), isobutyl quinoline, 5-ethylidenebicyclo [2.2.1] -2-heptene-2-methoxyphenol Adduct, methylbutyl-2-propionate, indeno [1,2-d] tetrahydro-1,3-dioxane, dodecahydro-3a, 6,6,9a-tetramethyl-naphtha Ho (2,1-b) furan, 2,4-dimethyl-4-phenyl-tetrahydrofuran, spiro [1,3-dioxolane-2,5 '- (4', 4 ', 8', 8'-tetramethyl- hexahydro-3 ', 9'-methanonaphthalene)], methyl dihydrojasmonate, methyl 3-oxo-2-pentylcyclopentane acetate, o- (allyloxy) anisole, dihydromyrcenol, 9-decen-1-ol, tetrahydro-ryrenol, hexa-hydro-4, 7-methanoinden-6-yl acetate, 2-phenoxyethyl isobutyrate, 2-methylpropenoic acid 1, 3-dimethyl
3- butenylester, Methylacetophenon para, 4-Phenyl-2-butanon, 1-(5,5-Dimethyl-1 -Cyclohexen-1-yl)-3-butenyl ester, methyl acetophenone para, 4-phenyl-2-butanone, 1- (5,5-dimethyl-1-cyclohexen-1-yl) -
4- Penten-1-one, 3-Hydroxy-1-methyl-4-isopropylbenzol [CAS Nr.: 89-83-8] 4-Penten-1-one, 3-hydroxy-1-methyl-4-isopropylbenzene [CAS No .: 89-83-8]
4. Zusammensetzung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass weniger als 10 Gew.-%, in vorteilhafter Weise weniger als 5 Gew.-%, in vorteilhafterer Weise weniger als 2 Gew.-%, in noch weiter vorteilhafter Weise weniger als 1 Gew.-%, insbesondere 0 Gew.-% der enthaltenen Riechstoffe aus solchen Riechstoffen ausgewählt sind, welche eine Aldehydfunktion4. Composition according to one of claims 1 to 3, characterized in that less than 10 wt .-%, advantageously less than 5 wt .-%, more preferably less than 2 wt .-%, in still further advantageous manner less than 1 wt .-%, in particular 0 wt .-% of the fragrances contained are selected from such fragrances which an aldehyde function
( RCH=0), eine Keto-Gruppe ( RR'C=0 ) und/oder Gruppen mit isolierten Doppelbindungen tragen, wobei sich die Angabe Gew.-% auf die Gesamtmenge der in der Zusammensetzung enthaltenen Riechstoffe bezieht. (RCH = 0), carry a keto group (RR'C = 0) and / or groups with isolated double bonds, wherein the statement wt .-% refers to the total amount of the fragrances contained in the composition.
5. Zusammensetzung gemäß einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass es sich bei dem Oxidationsmittel um H202, Perphosphate, Perborate, Diacylperoxide, Percarbonate, Persulfate, Percarbamid, Persäureester, Peroxycarbonsäure, Amin-N-oxide oder Mischungen davon handelt. 5. A composition according to any one of claims 1 to 4, characterized in that it is the oxidizing agent to H 2 0 2 , perphosphates, perborates, diacyl peroxides, percarbonates, persulfates, percarbamide, peracid esters, peroxycarboxylic acid, amine N-oxides or mixtures thereof is.
6. Zusammensetzung gemäß einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass Oxidationsmittel in Mengen von 0,001 bis 50 Gew.-%, vorzugsweise 0, 1 bis 10 Gew.-%, insbesondere 1 bis 5 Gew.-% enthalten ist. 6. A composition according to any one of claims 1 to 5, characterized in that oxidizing agent in amounts of 0.001 to 50 wt .-%, preferably 0, 1 to 10 wt .-%, in particular 1 to 5 wt .-% is included.
7. Zusammensetzung gemäß einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass diese < 15 Gew.-%, vorzugsweise < 5 Gew.-%, insbesondere < 1 Gew.-% Tenside umfasst. 7. Composition according to one of claims 1 to 6, characterized in that it comprises <15 wt .-%, preferably <5 wt .-%, in particular <1 wt .-% surfactants.
8. Zusammensetzung gemäß einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass diese zu > 50 Gew.-%, vorzugsweise > 70 Gew.-%, insbesondere > 80 Gew.-% aus den Bestandteilen Parfüm und Oxidationsmittel besteht. 8. A composition according to any one of claims 1 to 7, characterized in that it consists of> 50 wt .-%, preferably> 70 wt .-%, in particular> 80 wt .-% of the ingredients perfume and oxidizing agent.
9. Duftabgabesystem zur Desodorierung und/oder Beduftung von Räumen, dadurch gekennzeichnet, dass es eine Zusammensetzung nach einem der Ansprüche 1 bis 8 enthält. A fragrance delivery system for deodorizing and / or scenting rooms, characterized in that it contains a composition according to any one of claims 1 to 8.
10. Duftabgabesystem nach Anspruch 9, dadurch gekennzeichnet, dass es aus mindestens einem Abgabeelement und/oder einem mit der Wirkstoffformulierung (d.h. der Zusammensetzung nach einem der Ansprüche 1 bis 8) gefüllten Behälter besteht, wobei das Abgabeelement insbesondere gewählt ist aus der Gruppe der Düsen, Sprühköpfe, Zerstäuber, Tropfendosierern, Schaumsprühköpfe, Piezo-Elemente, porösen Elemente, semipermeablen Membranen, gesinterte Platten, Dochtsysteme, Kapillarsysteme, Vernebier, Ultraschallvernebler, lonisierungsvernebler und/oder Erhitzer, 10. scent delivery system according to claim 9, characterized in that it consists of at least one dispensing element and / or one filled with the active ingredient formulation (ie the composition of any one of claims 1 to 8) container, wherein the dispensing element is in particular selected from the group of nozzles , Spray heads, atomizers, drop dispensers, foam spray heads, piezo elements, porous elements, semipermeable membranes, sintered plates, wick systems, capillary systems, nebulizers, ultrasonic nebulizers, ionization nebulizers and / or heaters,
und wobei der Behälter vorzugsweise ein Füllvolumen von < 5.000 ml, insbesondere < 1.000 ml, bevorzugt < 500ml, besonders bevorzugt < 250 ml, ganz besonders bevorzugt < 50 ml aufweist. and wherein the container preferably has a filling volume of <5,000 ml, in particular <1,000 ml, preferably <500 ml, particularly preferably <250 ml, very particularly preferably <50 ml.
1 1. Verfahren zur Verminderung von Schlechtgerüchen in der Raumluft, dadurch gekennzeichnet, dass eine Parfümzusammensetzung gemäß einem der Ansprüche 1 bis 8 mit der Raumluft in Kontakt gebracht wird (bzw. in die Raumluft eingebracht wird), insbesondere durch Einsatz eines Duftabgabesystems nach einem der Ansprüche 9 oder 10. 1 1. A method for reducing bad odors in the room air, characterized in that a perfume composition according to any one of claims 1 to 8 is brought into contact with the room air (or is introduced into the room air), in particular by using a fragrance delivery system according to one of Claims 9 or 10.
PCT/EP2011/050251 2010-02-18 2011-01-11 Perfume compositions WO2011101181A1 (en)

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