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WO/1999/051713A1 |
The invention relates to the use of aldehydes as odorous materials, which can be produced through partial or total hydroformylation of cyclo-octadienes, from which cyclo-octanaldehyde is excluded. The inventive compounds exhibit interest...
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WO/1999/051192A2 |
This invention comprises low residue cosmetic compositions (especially underarm products) which are made by combining an active ingredient; a silicone gel material itself comprising an elastomer composition; and at least one selected sur...
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WO/1999/048469A1 |
Disclosed is a composition for delivering aroma comprising (a) an aromatic ingredient; (b) an exothermic ingredient; and (c) a pH adjusting agent; wherein the aroma is delivered when water is added to the composition.
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WO/1999/048479A1 |
The inventive method for producing microcapsules is characterised in that a) in one step, liquid drops of an aqueous solution (1) containing at least one water-soluble polyanion are added to an aqueous solution (2) containing the followi...
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WO/1999/045891A1 |
A cosmetic product is provided for removing keratotic skin plugs. The product is a strip sealed for storage having from 0.0001 to 2 % fragrance within the atmosphere of the sealed pouch. The strip includes a flexible substrate sheet onto...
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WO/1999/044575A1 |
This invention relates to fragrance enhancing compositions which are capable of controlling malodor from a human body to a significant extent thereby reducing the overall amount of fragrance required to achieve a satisfactory cosmetic pr...
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WO/1999/043426A1 |
The invention concerns a matrix for preparing microparticles or nanoparticles, method for making said particles and resulting particles, more particularly a matrix for forming microparticles or nanoparticles by hot dispersion in a non-mi...
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WO/1999/043667A1 |
The present invention relates to novel cyclic pro-perfumes having general formula (I), wherein -OR is a moiety derived from a fragrance raw material alcohol, preferably a tertiary alcohol. The cyclic pro-perfumes of the present invention...
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WO/1999/039907A1 |
A product sampler (10) including a substrate layer (11), a barrier layer (12) covering the substrate layer, a gelatinoid product layer (14) covering and in contact with the barrier layer, and a barrier layer covering and in contact with ...
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WO/1999/038826A1 |
Trimethylcyclohexane derivatives represented by general formula (1): wherein A represents C=O or CH-OH; n is 2; R?1¿ represents hydrogen or methyl; R?2¿ represents linear or branched and optionally saturated C¿3-10? hydrocarbyl; and t...
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WO/1999/038487A1 |
The present invention relates to opalescent cosmetic compositions that are stable and suitable for topical application to human skin, and to methods for preparing and using such compositions. The compositions of the invention include (1)...
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WO/1999/038945A1 |
The invention concerns water dispersible granulates comprising: at least a hydrophobic perfume (P), in the form of droplets, finely divided in and encapsulated by a water soluble or water dispersible solid organic matrix (MO) selected am...
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WO/1999/030680A1 |
Disclosed are $g(a)-amides of $i(L)-amino acids that produce fragrance or attenuate or mask malodor. In particular, glutamine and asparagine amides can be used in the invention. Such $g(a)-amides of $i(L)-amino acids are useful for gener...
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WO/1999/030679A1 |
Disclosed are $g(a)-amides of $i(L)-amino acids that produce fragrance or attenuate or mask malodor. In particular, threonine amides, glycine amides, serine amides, and alanine amides can be used in the invention. Such $g(a)-amides of $i...
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WO/1999/026601A1 |
The present invention relates to a perfumery material composed of a mixture of 3-methyl-5-phenyl-pentanenitrile and 3-methyl-5-cyclohexyl-pentanenitrile, which can be combined with other perfumery materials.
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WO/1999/026600A1 |
The invention concerns a cosmetic composition comprising at least an aromatic compound and at least an agent for dissolving said aromatic compound, characterised in that said dissolving agent consists of perfluorinated hydrofluoroether p...
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WO/1999/021532A1 |
The present invention relates to a substantially dry, disposable, personal cleansing product useful for both cleansing and conditioning the skin/hair and providing improved fragrance delivery. These articles are used by the consumer by w...
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WO/1999/021817A1 |
Lewis acid-catalysed reaction of alkenes (including cycloalkenes) with an epoxide is a novel reaction useful for synthesis of various fragrance materials (known and novel) and their intermediates.
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WO/1999/018925A1 |
The invention concerns a perfume composition comprising a perfume base and a lipophilic solubilising agent based on at least an organopolysiloxane with aryl function of formula (I) (R?1¿)(R?2¿)(R?3¿)Si-[O-Si(R?4¿)(Z)]¿n?-O-Si(R?5¿)...
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WO/1999/018926A1 |
A perfume composition which gives good deposition and/or substantially improved deodorant effectiveness on textiles incorporating spandex$m(3) fibres. The perfume comprises a mixture of fragrance materials in which at least 60 % by weigh...
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WO1999001213A9 |
The invention concerns a novel type of capsule resulting from the covalent cross-linking of a biocompatible natural polymer, for example starch. The encapsulating method used provides the capsule with very high physico-chemical stability...
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WO/1999/016803A1 |
The present invention relates to co-polymeric compound comprising one or more active ingredient. By the present invention, a delayed release of the active ingredient is provided upon contact of the compound with an aqueous medium.
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WO/1999/016740A1 |
The present invention relates to methods for preparing $g(b)-ketoester fragrance pro-accords from activated acyl units, 1,3-dioxan-4,6-diones and fragrance raw material alcohols. The first step of the disclosed process involves contactin...
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WO/1999/016802A1 |
The present invention relates to copolymeric compound comprising one or more active ingredient. By the present invention, a delayed release of the active ingredient is provided upon contact of the compound with an aqueous medium.
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WO/1999/016427A1 |
Methods for transporting a biologically active agent across a cellular membrane or a lipid bilayer. A first method includes the steps of: (a) providing a biologically active agent which can exist in a native conformational state, a denat...
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WO/1999/013834A1 |
Disclosed are hair care compositions comprising: (a) an effective amount of an optical brightener; (b) a perfume compound having a CLogP of between about -1.0 and about 8.0; and (c) a carrier suitable for application to the hair.
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WO/1999/006018A1 |
The invention concerns a cosmetic composition comprising at least a functionalised organopolysiloxane of formula (I) or (I'): (R?1¿)(R?2¿)(R?3¿)Si-O-[Si(R?4¿)(Z)-O]¿n?-[Si(R?5¿)(R?
6¿)-O]¿m?-Si(R?7¿)(R?8¿)(R?9¿) where in formu...
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WO/1999/006017A1 |
The invention concerns a perfume composition comprising a perfume base and a lipophilic solubilising agent based on at least an organopolysiloxanes of formula (I): (R?1¿)(R?2¿)(R?3¿)Si-O-[Si(R?4¿)(Z)-O] ¿n?-[Si(R?5¿)(R?6¿)-O]¿m?-...
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WO/1999/002475A1 |
The invention concerns a method for etherifying a benzyl alcohol, the resulting products and their applications in particular in perfume manufacture. The etherification method consists in reacting a benzyl alcohol with another alcohol in...
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WO/1999/001106A1 |
The use of a liquid, water-free composition for the perfuming of materials having a porous and/or absorbent surface is described, this composition being composed of at least one volatile silicone oil, at least one perfuming ingredient an...
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WO/1998/058899A1 |
Compounds having formula (I) in which n is 1, 2 or 3 and R?1¿ to R?6¿ represent, independently, branched or unbranched, substituted or unsubstituted alkyl-, alkenyl-, alkinyl-, cycloalkyl-, cycloalkenyl- or aromatic-radicals or hydroge...
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WO/1998/057613A1 |
Adhesive plaster that may be applied on human skin and that has a number of microcapsules applied on its surface destined to remain exposed to the air, the said microcapsules enclosing liquid essences that are released by the microcapsul...
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WO/1998/056429A1 |
The present invention relates to a stable, aqueous odor-absorbing composition, preferably for use on inanimate surfaces. The composition comprises from about 0.1 % to about 20 %, by weight of the composition, of solubilized, water-solubl...
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WO/1998/056339A1 |
The present invention relates to an aqueous odor-absorbing composition which is safe for use on human skin comprising solubilized, water-soluble, uncomplexed cyclodextrin; an oil phase selected from the group consisting of emollients, mo...
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WO/1998/056890A1 |
The present invention relates to a stable, aqueous odor-absorbing and wrinkle controlling composition, preferably for use on inanimate surfaces, especially fabrics. The composition comprises from about 0.1 % to about 20 % by weight of th...
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WO/1998/056342A1 |
The present invention relates to odor absorbing compositions and their use on skin. The compositions comprise from about 0.1 % to about 5 % by weight of the compositions, of solubilized, water-soluble, uncomplexed cyclodextrin; from abou...
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WO/1998/056340A1 |
The present invention relates to a perfumed powder, odor and optionally moisture absorbing composition, which is safe for use on skin comprising from about 0.1 % to about 25 %, by weight of the composition, of uncomplexed cyclodextrin; f...
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WO/1998/056337A1 |
Malodor reducing compositions including an amber chemical material and a musk material, and consumer products including the malodor reducing compositions, for example, fabric freshening compositions, hair treating compositions, hard surf...
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WO/1998/056717A1 |
An improved method and apparatus for preparing low-concentration polyaluminosilicate microgels from a water soluble silicate and an alkali metal aluminate in which the silicate and the aluminate are mixed at a rate to produce a Reynolds ...
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WO/1998/056888A1 |
The present invention relates to a stable, aqueous odor-absorbing composition, preferably for use on inanimate surfaces. The composition comprises from about 0.1 % to about 20 %, by weight of the composition, of solubilized, water-solubl...
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WO/1998/056889A1 |
The presente invention relates to a stable, preferably aqueous, food cleaning composition, preferably for use on produce and/or food contact surfaces. The composition typically comprises from about 0.1 % to about 20 %, by weight of the c...
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WO/1998/056341A1 |
The present invention encompasses the use of oder absorbing compositions for controlling environmental malodors on skin wherein the odor absorbing composition comprises uncomplexed cyclodextrin, an aqueous carrier, hydrophilic volatile p...
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WO/1998/053698A1 |
The present invention provides novel emulsion formulations which comprise oil bodies. The invention also provides a method for preparing the emulsions and the use of the emulsions in various domestic and industrial compositions. The emul...
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WO/1998/052527A1 |
A perfume fixative comprises: (a) polyvinylpyrrolidone (PVP); (b) hydroxypropyl cellulose (HPC); and (c) hydrophobic oil. The perfume fixative is used by being incorporated in a perfume-containing formulation or product. The fixative is ...
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WO/1998/050011A1 |
Disclosed are styling shampoo compositions comprising (a) from about 5% to about 50% by weight of a surfactant component having an anionic moiety at the pH of the composition; (b) from about 0.025% to about 3% by weight of a cationic dep...
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WO/1998/048811A1 |
The present invention provides a fixative for fragrances and other isolated odorants in fragrance compositions and other personal care formulations. These fixatives prolong the presence of the fragrance on the skin. There is a proportion...
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WO/1998/047478A1 |
The present invention relates to perfume or fine fragrance compositions $i(inter alia) perfumes, colognes, eau de toilettes, and after shave lotions, comprising pro-accord compounds which release their fragrance raw material components o...
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WO/1998/047842A1 |
The invention concerns perfumes and perfumed products comprising 3-alkylcycloalkan-1-ols of formula (I), wherein R�1? represents hydrogen or a methyl, ethyl or propyl group; R�2?, R�4? and R�5? independently represent hydrogen or...
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WO/1998/047477A1 |
The present invention relates to perfume and fragrance pro-accords which are suitable for use in personal care and personal hygiene compositions as fragrance delivery systems. The pro-accords of the present invention slowly release fragr...
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WO/1998/047469A1 |
A preservative system comprising iodopropynyl butyl carbamate and phenoxyethanol at a weight ratio of iodopropynyl butyl carbamate to phenoxyethanol within the range of about 1:90 to about 1:400 shows a broad antimicrobial effect and can...
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