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WO/2001/096272A2 |
A compound of formula (I) wherein Y represents a pyridyl group, or a phenyl group of formula [formula (Ia)] wherein R¿3? represents a hydrogen atom, a CF¿3? group or a linear or branched alkoxy group from C¿1? to C¿12?, R¿4? represe...
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WO/2001/093814A2 |
A composition comprising: (a) a fragrance oil comprising: (i) top note perfume raw material, or mixture of perfume raw materials, with a boiling point of less than, or equal to, about 250 °C at 1 atmosphere pressure; (ii) middle or base...
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WO/2001/094438A1 |
The invention relates to urethane compounds which release organoleptically active aromatic alcohols; a method for producing said urethane compounds; and the use thereof in cosmetic, glue, paint and plastic compositions, and cleaning prod...
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WO/2001/093823A1 |
A substantially odourless aromatic amine trapping agent is used in a composition including perfume for the purpose of enabling the perfume and trapping agent to react chemically together spontaneously and reversibly to form a reaction pr...
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WO/2001/093813A2 |
A composition comprising:(a) from about 0.01% to about 99%, by weight, of a fragrance oil, wherein the fragrance oil comprises about 5% or greater, by weight of fragrance oil, of a top note perfume raw material, or mixture of top note pe...
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WO/2001/094442A1 |
The invention relates to biodegradable polyester which releases organoleptically active aromatic alcohols; a method for producing said polyester; and the use thereof in cosmetic compositions, plastic, glue and paint compositions, and cle...
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WO/2001/093815A2 |
A composition comprising: (a) a fragrance oil wherein the fragrance oil comprises greater than 0.5 % of a top note perfume raw material, or mixture of top note perfume raw materials, with a boiling point of less than, or equal to, 250 °...
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WO/2001/091712A2 |
The present invention relates to sustained release fragrance accords wherein the initial fragrance release or bouquet is not distorted by the presence of an unbalanced accord. The systems of the present invention comprise: a) a pro-fragr...
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WO/2001/089486A1 |
A function other than sustained release, i.e., targetability or adhesion, is imparted to micro- or milli-capsules and a film, and a target substance to be encapsulated or embedded is encapsulated or embedded at approximately 100% efficie...
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WO/2001/085713A1 |
Compounds of general formula (I), where the groups R?1¿ to R?6¿ = independently of each other, H, methyl, ethyl, n-propyl or i-propyl and x = the number O or 1, are characterised by an interesting and original odour characteristic with...
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WO/2001/085130A1 |
According to the present invention there is provided a use of a cyclic oligosaccharide for delaying the release of a volatile solvent from a composition, preferably a cosmetic composition, which comprises at least 50 % volatile solvent. ...
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WO/2001/081374A2 |
The invention relates to novel aromatic compositions consisting of HLA molecules, to which two different potential perfume carriers are assigned. The invention aims at developing novel aromatic compositions consisting of HLA molecules ba...
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WO/2001/079303A1 |
The polymeric nanoparticles including olfactive components have a glass temperature of $m(g)50 °C. They are obtainable by continuously adding a monomer component and an olfactive component to an aqueous solution. The aqueous solution co...
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WO/2001/079212A1 |
Proposed is a method for preparing compounds of the general formula [RC(O)O]¿a?Si(OR')¿4-a-b?R''¿b?, where RC(O)O is an acid radical of one or several saturated or unsaturated carboxylic acids with the number of carbon atoms from 2 to...
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WO/2001/070661A2 |
The invention relates to alkoxylated perfumed alcohols of the general formula (I) R?1¿O - [CH(R?2¿)-CH(R?2'¿)-O-]¿n?-R?3¿, in which R?1¿ represents the perfumed alkyl group of a perfumed alcohol of formula R?1¿OH; R?2¿ and R?2'¿...
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WO/2001/070384A2 |
The invention relates to the use of one or more perfumed alcohol alkoxylates of the general formula (I) as solubilizing auxiliary agents in aqueous preparations that optionally contain surfactants. In said formula: R?1¿O-[CH(R?2¿)-CH(R...
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WO/2001/070863A1 |
This invention provides azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and water that are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for polymer foam, heat t...
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WO/2001/070925A1 |
The invention relates to the use of one or more aromatic alcohol alkoxylates of general formula (I) R?1¿O-[CH(R?2¿)-CH(R?2'¿)-O-]¿n?-R?3¿, wherein R?1¿ represents the aromatic alkyl radical of an aromatic alcohol of formula R?1¿OH...
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WO/2001/068037A2 |
The invention relates to silicic acid ester mixtures containing silicic acid esters of formulae (I) and (II), all 'R's being selected, independently of each other, from the following group: H, the straight-chained or branched, saturated ...
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WO/2001/068049A1 |
The invention concerns a method for obtaining perfuming compositions, perfumed substances and perfumed products for perfumery, characterised in that they contain, as active principle imparting smell, an efficient amount of a 2-hydroxy-3-...
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WO/2001/066467A1 |
Disclosed is a novel form of particulate precipitated aragonite, and a novel process for producing it.
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WO/2001/066466A1 |
Disclosed is a novel form of particulate precipitated aragonite calcium carbonate, a novel process for producing it and compositions containing it.
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WO/2001/062376A1 |
The invention relates to microcapsules and/or nanocapsules, whose surfaces have positive charges, exhibit a specific affinity to substrates such as textiles, hair or skin so that, even after having been treated with water, at least up to...
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WO/2001/062375A1 |
The present invention relates to synthetic fatty phosphoric acid esters which when neutralized with a neutralizing agent fonctions as a surface active agent. Neutralizing agents include sodium and potassium carbonates, bicarbonates, phos...
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WO/2001/056540A2 |
The invention concerns a device for applying at least an active principle consisting of a material wherein one or several capsules or microcapsules containing the active principle(s) are distributed in a binder with spongy consistency so...
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WO/2001/051599A1 |
There is provided a pro-perfume composition comprising an amino-functional component and a benefit agent, which is stably suspended into a liquid detergent matrix, and subsequently providing an enhanced deposition as well as long lasting...
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WO/2001/051013A2 |
The use of microbially encapsulated materials (filled biocapsules), in particular yeast, in cosmetic end formulations is described.
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WO/2001/049936A1 |
The present invention relates to a method of applying treatment chemicals to a fiber-based planar product, particularly tissue, said method comprising the steps of: a) producing a suspension of frozen particles of a composition that cont...
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WO/2001/046364A2 |
There is provided a method of delivering a benefit agent whereby a benefit agent is first loaded to a surface and subsequently unloaded and transferred and delivered to a second surface. More in particular, the benefit agent is first loa...
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WO/2001/035764A1 |
The invention relates to a moisture and oxygen stable spray-dried composition comprising at least one active compound encapsulated in a carbohydrate matrix, which matrix is characterised by 40 to 80 wt. % high molecular weight film formi...
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WO/2001/034110A1 |
The invention concerns a fatty alcohol obtainable by a method which consists in reducing the carbonyl function of a vegetable or animal oil, the method consisting in: reacting said vegetable or animal oil with appropriate amounts of poly...
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WO/2001/032727A1 |
A vinylic copolymer comprising repeat units of A, B and C These copolymers have an acid content of 0.015 to 0.50 milliequivalents per gram of copolymer. Compositions that provide these copolymers in easily handled forms, and cosmetic com...
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WO/2001/030145A1 |
A method of delivering active material using microbeads comprising droplets of active material entrained in a hydrophilic matrix. Compositions comprising the microbeads may be sprayable. The microbeads of the invention may be controllabl...
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WO/2001/030146A1 |
A microbead comprising a hydrophilic matrix having active-filled microcapsules entrained therein. Compositions comprising the microbeads suspended in solution are useful for delivering active material. The microbeads of the invention may...
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WO/2001/030144A1 |
A microbead having a matrix core comprising a hydrophilic matrix and droplets of active material entrained therein, and a secondary layer adjacent to the outer surface of the matrix core. The secondary layer may be ionically complexed or...
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WO/2001/028491A2 |
A topical composition for the treatment of a dermatologic disease includes a carrier, at least one essential oil and a dermatologic active ingredient having a therapeutic effect for the dermatologic disease and a method for treating a de...
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WO/2001/026686A1 |
Skin immune function controlling agents which contain as the active ingredient volatile substances capable of stimulating the olfactory receptor which are typified by a specific perfume. By controlling the skin immune functions, these ag...
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WO/2001/026612A2 |
The invention relates to a perfume which comprises at least two fragrances that can be selected by the user. According to the invention, the perfume contains at least two clear layers which are distinctly separated from one another with ...
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WO/2001/013875A1 |
The invention relates to a composition without ethanol or alcohol. Said composition without ethanol or alcohol comprises a hydrofluoroether and is characterized in that it comprises at least one preferably hydric polyacid ester. The inve...
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WO/2001/012806A2 |
The invention concerns novel polypeptides fixing hydrophobic ligands and in particular odours, called OPBII (Odorant Binding Protein), the polynucleotides coding for said polypeptides and specific antibodies directed against said polypep...
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WO/2001/007428A1 |
The invention concerns the compound (6R)-4,5,6,7-tetrahydro-3,6-dimethyl-3H-benzo[b]furan-2-one for use as flavouring and aromatic agent. Said compound can be used for providing a mint flavour, with a slight vanilla fragrance, and it pro...
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WO/2001/005358A1 |
The invention relates to a hair conditioner that can be rinsed out and which is provided in the form of a clear, transparent, translucent or opaque gel comprising a content of: (A) at least one gel-forming thickener selected among thicke...
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WO/2001/001931A2 |
A cosmetic hair or skin care agent comprising a continuous, transparent, clear or opaque, highly-viscous gel outer phase (A) and a homogeneous inner phase (B) containing a perfume oil and which can be seen through said outer phase (A), b...
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WO/2000/076472A1 |
Disclosed are anhydrous antiperspirant cream compositions that have improved fragrance longevity. These compositions have a penetration force value of from about 75 gram-force to about 500 gram-force and comprise (a) antiperspirant activ...
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WO/2000/072816A1 |
The present invention relates to fragrance delivery systems which comprise: A) from about 0.01 % by weight of a pro-fragrance component which comprises pro-fragrances or pro-accords selected from at least two of the following: i) aldehyd...
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WO/2000/072804A2 |
The invention relates to perfume compositions, wherein different scent notes are successively released (scent sequence). According to the invention, the perfume composition comprises at least a first perfume ingredient consisting of at l...
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WO/2000/067715A1 |
According to the present invention there is provided fragrance compositions comprising: (a) fragrance; and (b) cyclic oligosaccharides having one or more unsubstituted alkyl substituents; wherein the weight ration of (a) to (b) is at lea...
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WO/2000/067721A1 |
According to the present invention there is provided cosmetic compositions comprising: (a) fragrance; (b) cyclic oligosaccharides having one or more unsubstituted alkyl substituents: and (c) 50% or greater, by weight, of volatile solvent...
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WO/2000/068369A1 |
There is disclosed a method for preventing or minimizing biodegradation of a substance which normally contains a biodegradable compound which comprises replacing the compound with a corresponding lesser biodegradable compound providing t...
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WO/2000/067719A1 |
According to the present invention there is provided cosmetic compositions comprising: (a) fragrance; and (b) greater than about 1.2 %, by weight, cyclic oligosaccharide having an average degree of substitution of at least about 1.6. The...
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