WO2004062639A1 - Kaugummizusammensetzung mit pflanzlichen wirkstoffen - Google Patents
Kaugummizusammensetzung mit pflanzlichen wirkstoffen Download PDFInfo
- Publication number
- WO2004062639A1 WO2004062639A1 PCT/EP2003/014600 EP0314600W WO2004062639A1 WO 2004062639 A1 WO2004062639 A1 WO 2004062639A1 EP 0314600 W EP0314600 W EP 0314600W WO 2004062639 A1 WO2004062639 A1 WO 2004062639A1
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- water
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- active ingredients
- chewing gum
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- LXSMGTQLOOJKJN-UHFFFAOYSA-N Cc(cccc1)c1O[NH+]=[O-] Chemical compound Cc(cccc1)c1O[NH+]=[O-] LXSMGTQLOOJKJN-UHFFFAOYSA-N 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G4/00—Chewing gum
- A23G4/06—Chewing gum characterised by the composition containing organic or inorganic compounds
- A23G4/068—Chewing gum characterised by the composition containing organic or inorganic compounds containing plants or parts thereof, e.g. fruits, seeds, extracts
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G4/00—Chewing gum
- A23G4/18—Chewing gum characterised by shape, structure or physical form, e.g. aerated products
- A23G4/20—Composite products, e.g. centre-filled, multi-layer, laminated
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/70—Fixation, conservation, or encapsulation of flavouring agents
- A23L27/72—Encapsulation
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
- A23L29/206—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin
- A23L29/256—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin from seaweeds, e.g. alginates, agar or carrageenan
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
- A23L29/275—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of animal origin, e.g. chitin
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P10/00—Shaping or working of foodstuffs characterised by the products
- A23P10/30—Encapsulation of particles, e.g. foodstuff additives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
- A61K9/0058—Chewing gums
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/12—Drugs for genital or sexual disorders; Contraceptives for climacteric disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
Definitions
- the present invention is in the field of food and relates to new chewing gum compositions with special herbal active ingredients and the use of these active ingredients for the production of chewing gum preparations.
- the object of the present invention was therefore to provide a new galenic form for the oral intake of plant extracts or their active ingredients, which is accepted on the one hand by the consumer and on the other hand it is ensured that the active principles can be easily incorporated and just as easily removed - preferably with a time delay.
- the invention relates to new chewing gum compositions containing
- (c2) the active ingredients contained in these plants, which are selected from the group formed by catechins, flavonoids, quercitrins, resveratrols, flavonoid glycosides, isoflavones, isoflavone glycosides, iridoid glycosides, harpagosides, harpagids, proambides, anthocyanosides and salicylates and salicylates mixtures.
- the water-insoluble base which is also referred to as "gum base” (component a), usually comprises natural or synthetic elastomers, resins, fats and oils, plasticizers, fillers, softeners, dyes and optionally waxes.
- the proportion the basis of the total composition usually makes up 5 to 95, preferably 10 to 50 and in particular 20 to 35% by weight.
- the base is composed of 20 to 60% by weight of synthetic elastomers, 0 to 30% by weight of natural elastomers, 5 to 55% by weight of plasticizers, 4 to 35% by weight of fillers, 5 up to 35% by weight of softener and, in minor amounts, additives such as dyes, antioxidants and the like together, with the proviso that at most they are water-soluble in small amounts.
- Suitable synthetic elastomers are, for example, polyisobutylenes with average molecular weights (according to GPC) of 10,000 to 100,000 and preferably 50,000 to 80,000, isobutylene-isoprene copolymers (“butyl elastomers”), styrene-butadiene copolymers (styrene-butadiene ratio, for example 1: 3 to 3: 1), polyvinyl acetates with average molecular weights (according to GPC) of 2,000 to 90,000 and preferably 10,000 to 65,000, polyisoprene, polyethylenes, vinyl acetate-vinyl laurate copolymers and mixtures thereof
- suitable natural elastomers are rubbers such as smoked or liquid Latex or guayule as well as natural rubber materials such as Jelutong, Lechi caspi, Perillo, Sorva, Massaranduba balata, Massaranduba chocolate, Nispero, Rosinin
- esters of resin acids for example esters of lower aliphatic alcohols or polyols with wholly or partly hydrogenated, monomeric or oligomeric resin acids.
- the methyl, glycerol or pentareythritol esters and mixtures thereof are used for this purpose used.
- terpene resins can also be considered, which can be derived from ⁇ -pinene, ⁇ -pinene, ⁇ -limonene or their mixtures.
- Magnesium or calcium carbonate, ground pumice, silicates, especially magnesium or aluminum silicates, clays, aluminum oxides are used as fillers or texturing agents.
- Suitable softeners or emulsifiers are tallow, hardened tallow, hardened or partially hardened vegetable oils, cocoa butter, partial glycerides, lecithin, triacetin and saturated or unsaturated fatty acids with 6 to 22 and preferably 12 to 18 carbon atoms and mixtures thereof.
- Suitable dyes and whitening agents are, for example, the FD&C types approved for the coloring of foods, plant and fruit extracts and titanium dioxide.
- the base masses can contain waxes or be wax-fired; Examples of wax-free compositions can be found, inter alia, in US Pat. No. 5,286,500, the content of which is hereby expressly incorporated by reference.
- chewing gum preparations regularly contain a water-soluble portion (component b), which is formed, for example, by softeners, sweeteners, fillers, flavoring agents, flavor enhancers, emulsifiers, colorants, acidifying agents, antioxidants and the like, with the proviso that the constituents are one have at least sufficient water solubility, depending on the water solubility of the special representatives hi Depending on the water solubility of the special representatives, individual components can belong to both the water-insoluble and the water-soluble phase. However, it is also possible to use combinations of, for example, a water-soluble and a water-insoluble emulsifier, the individual representatives then being in different phases.
- the water-insoluble fraction usually makes up 5 to 95 and preferably 20 to 80% by weight of the preparation.
- Water soluble softeners or plasticizers are added to the chewing gum compositions to improve chewability and chewing feel and are typically present in the blends in amounts of 0.5 to 15% by weight.
- Typical examples are glycerin, lecithin and aqueous solutions of sorbitol, hardened starch hydrolysates or corn syrup.
- Suitable sweeteners are both sugar-containing and sugar-free compounds which are used in amounts of 5 to 95, preferably 20 to 80 and in particular 30 to 60% by weight, based on the chewing gum composition.
- Typical saccharide sweeteners are sucrose, dextrose, maltose, dextrin, dried ihvert sugar, fructose. Levulose, galactose, corn syrup and their mixtures. Sorbitol, mannitol, xylitol, hardened starch hydrolysates, maltitol and mixtures thereof can be used as sugar substitutes.
- HIAS High Intensity Artificial Sweeteners
- sucralose such as, for example, sucralose, aspartame, acesulfame salts, alitame, saccharin and saccharin salts, cyclamic acid and its salts, glycyrrhizines, dihydrochalcones, thaumatin, monellin and the like alone or
- the hydrophobic HIAS which are the subject of international patent application WO 02/091849 AI (Wrigleys), are also particularly effective The amount of these substances used depends primarily on their performance and is typically in the range from 0.02 to 8% by weight .-%. • fillers
- Fillers such as polydextrose, raftilose, rafitilin, fructooligosaccharides (NutraFlora), palatinose oligosaaccharides, guar gum hydrolysates (sun fiber) and dextrins are particularly suitable for the production of low-calorie chewing gums.
- flavors are practically unlimited and is not critical to the essence of the invention. Their proportion is usually 0.1 to 15 and preferably 0.2 to 5% by weight, based on the chewing gum composition.
- Suitable flavorings are, for example, essential oils, synthetic flavors and the like, such as peppermint oil, spearmint oil, anise oil, star anise oil, caraway oil, eucalyptus oil, fennel oil, lemon oil, wintergreen oil, clove oil, menthol and the like.
- the chewing gums can also contain auxiliaries and additives which are suitable, for example, for dental care, especially for combating plaque and gingivitis, such as e.g. Chlorhexidine, CPC or trichlosan. It can also contain pH regulators (eg buffers or urea), active substances against tooth decay (eg phosphates or fluorides), biogenic active substances (antibodies, enzymes, caffeine, plant extracts), as long as these substances are approved for food and not in an undesirable manner Interaction.
- auxiliaries and additives which are suitable, for example, for dental care, especially for combating plaque and gingivitis, such as e.g. Chlorhexidine, CPC or trichlosan. It can also contain pH regulators (eg buffers or urea), active substances against tooth decay (eg phosphates or fluorides), biogenic active substances (antibodies, enzymes, caffeine, plant extracts), as long as these substances are approved for food and not in an undesirable manner Interaction.
- such plant extracts come into question which contain pharmacologically active substances of the polyphenol type, in particular catechins, flavonoids, quercitrins and resveratrols (for example epicatechin, epigallocatechin, epigallocatechin gallate, theaflavin, theaflavin mono / digalloquatocitride, eg, flavonoid glycide, flavonoid glycide, flavonoid glycone, eg flavonoid glycone, eg flavonoid glycate, eg flavonoid glycone, eg, flavonoid glycone, eg flavonoid glycone, eg flavonoid glycone, eg flavonoid glycone, eg flavonoid glycate, eg flavonoid glycone, eg.
- ginkgo flavonoids flavonoid glycosides
- the active ingredients of ginkgo are above all flavonoid glycosides (“ginkgo flavonoids”), which include (iso) quercitin, kaempferol, kaempferol-3-rhamnoside, isorhamnetin, luteolin, luteol glycosides, sitosterol glycosides and hexacyclic terpene lactone golides, as well
- the active ingredients of ginkgo are known to serve, among other things, to neutralize free radicals and are used in particular when it comes to the prophylaxis or combating signs of aging in the organism, especially the skin.
- Camellia sinensis is green tea, which contains as active ingredients ("tea tannins), essentially polyphenols, namely epicatechin, epigallocatechin, epigallocatechin gallate, epigallocatechin gallate, theaflavin, theaflavin monogallate A or B and theaflavine digallate which contains itself find the extracts.
- tannins essentially polyphenols, namely epicatechin, epigallocatechin, epigallocatechin gallate, epigallocatechin gallate, epigallocatechin gallate, theaflavin, theaflavin monogallate A or B and theaflavine digallate which contains itself find the extracts.
- the freshly dried tea leaves have catechin contents of 20 to 25% by weight, of which the epigallocatechin gallate alone makes up about 50 to 70% by weight.
- agents are preferred which have this active ingredient in particularly high concentrations.
- the active ingredients of green tea are known to include: serve to neutralize free radicals and are used particularly when it comes to the prophylaxis or control of signs of aging in the organism, especially the skin.
- Vaccinium myrtyllus is the common blueberry or blueberry.
- the vaccinium extracts contain a mixture of at least 15 different anthocyanosides, such as delphinidine:
- the vaccinium extracts contain 20 to 25% by weight anthocyanosides, 5 to 10% by weight tannins as well as small amounts of various alkaloids (e.g. Myrtin and epimyrtin), phenolic acids and glycosides with quercitrin, isoquercitrin and hyperoside.
- alkaloids e.g. Myrtin and epimyrtin
- phenolic acids and glycosides with quercitrin, isoquercitrin and hyperoside e.g. Myrtin and epimyrtin
- the active ingredients in blueberries are also known to serve, among other things, to neutralize free radicals and are used in particular when it comes to preventing or combating signs of aging in the organism, especially the skin. Another application is the improvement of the wealth.
- Vinis Vitifera is wine.
- the grape seed extracts usually contain polyphenols and especially catechins in amounts of up to 15 and preferably 10 to 12% by weight, the grape leaf extracts quercitins usually in amounts of up to 5 and preferably 3 to 4% by weight and the Grape skin extracts resveratrole in amounts of likewise typically up to 5 and preferably 3 to 4% by weight.
- the individual extracts or active ingredients or their (technical) mixtures can be used.
- the active ingredients of the wine are known to include serve to neutralize free radicals and are used particularly when it comes to the prophylaxis or control of signs of aging in the organism, especially the skin. Another possible application is heart attack prophylaxis.
- the olea extracts which are preferably obtained from the leaves of the olive tree or from the waste water obtained in the production of olive oil, are rich in polyphenols and usually contain 1 to 40% by weight, preferably 5 to 30% by weight, particularly preferably 10 up to 25% by weight and especially 18 to 22% by weight oleuropein based on the dry extract.
- the active ingredients of the olive tree are known for, among other things, serve to neutralize free radicals and are used particularly when it comes to the prophylaxis or control of signs of aging in the organism, especially the skin.
- Trifolium pratense stands for red clover or cow grass, which contain isoflavones and their glucosides as active ingredients, especially daidzein, genestein, formononentin, biochanin A, ononin and sissostrin of the following general formula.
- the active ingredients of the red clover are known for the fact that they for the prophylaxis or treatment of menopausal symptoms, diabetes, Alzheimer's, cardiovascular diseases and cancer.
- Salix pharmacological: Salix cortex
- Salix cortex hides the plant family of willows, which is widespread across Europe, Asia and North America. Extracts from willow bark were already used for therapeutic purposes in ancient Greece. In the Middle Ages, wicker infusion was used as an antipyretic.
- salix extracts are understood to mean preparations which are obtained, for example, based on Salix alba, Salix purpurea, Salix fragilis, Salix pentandra and / or Salix daphnoides.
- active principles which are phenolic glycosides and predominantly salicylates, such as in particular salicin (see below), salicortin and tremulacin.
- the active ingredients of the Salix are known for the fact that they for the prophylaxis or treatment of rheumatoid arthritis.
- the devil's claw root (also known as wood spider) is hidden under the Lithuanian name Harpagophytum procumbens (pharmacological: Harpagophyti radix).
- Harpagophytum procumbens pharmacological: Harpagophyti radix.
- Harpagophytum extracts contain mainly iridoid glycides, harpagosides, harpagids and procumbide.
- the active ingredients of the devil's claw root are known to be used, among other things, for the prophylaxis or treatment of rheumatoid arthritis.
- the extracts can be produced in a manner known per se, ie for example by aqueous, alcoholic or aqueous-alcoholic extraction of the plants or parts of plants or of the leaves or fruits. All conventional extraction methods such as maceration, remaceration, digestion, movement maceration, vortex extraction, ultrasound extraction, countercurrent extraction, percolation, repercolation, evacolation (extraction under reduced pressure), diacolation or solid-liquid extraction with continuous reflux are suitable.
- the percolation method is advantageous for large-scale use. Fresh plants or parts of plants can be used as the starting material, but it is usually assumed that dried plants and / or parts of plants are mechanically comminuted before extraction.
- Organic solvents water (preferably hot water at a temperature above 80 ° C. and in particular above 95 ° C.) or mixtures of organic solvents and water, in particular low molecular weight alcohols with more or less high water contents, can be used as solvents for carrying out the extractions become. Extraction with methanol, ethanol, pentane, hexane, heptane, acetone, propylene glycols, polyethylene glycols and ethyl acetate as well as mixtures thereof and their aqueous mixtures is particularly preferred.
- the extraction is usually carried out at 20 to 100 ° C, preferably at 30 to 90 ° C, in particular at 60 to 80 ° C.
- the extraction takes place under an inert gas atmosphere to avoid oxidation of the active ingredients of the extract. This is particularly important for extractions at temperatures above 40 ° C.
- the extraction times are set by the person skilled in the art depending on the starting material, the extraction process, the extraction temperature, the ratio of solvent to raw material, etc.
- the crude extracts obtained can optionally be subjected to further customary steps, such as purification, concentration and / or decolorization. If desired, the extracts produced in this way can, for example, be subjected to a selective separation of individual undesirable ingredients.
- the extraction can take place to any degree of extraction, but is usually carried out to exhaustion.
- Typical yields The amount of dry substance of the extract, based on the amount of raw material used) in the extraction of dried leaves is in the range from 3 to 15, in particular 6 to 10,% by weight.
- the present invention encompasses the knowledge that the extraction conditions and the yields of the final extracts can be selected by the person skilled in the art depending on the desired field of use.
- the extracts can also serve as starting materials for the production of the above-mentioned pure active ingredients, provided that these cannot be produced more easily and cost-effectively by synthetic means. Accordingly, the active substance content in the extracts can be 5 to 100, preferably 50 to 95% by weight.
- the extracts themselves can be present as aqueous and / or preparations dissolved in organic solvents and as spray-dried or freeze-dried, anhydrous solids.
- Suitable organic solvents in this connection are, for example, the aliphatic alcohols having 1 to 6 carbon atoms (eg ethanol), ketones (eg acetone), halogenated hydrocarbons (eg chloroform or methylene chloride), lower esters or polyols (eg glycerol or glycols).
- aliphatic alcohols having 1 to 6 carbon atoms eg ethanol
- ketones eg acetone
- halogenated hydrocarbons eg chloroform or methylene chloride
- lower esters or polyols eg glycerol or glycols.
- the plant extracts or the active ingredients contained therein can be used in encapsulated form, so that their release takes place with a delay in chewing and the taste experience lasts longer.
- microcapsule is understood by the person skilled in the art to mean spherical aggregates with a diameter in the range from approximately 0.0001 to approximately 5 mm, which contain at least one solid or liquid core which is enclosed by at least one continuous shell. More precisely, it involves finely dispersed liquid or solid phases coated with film-forming polymers, in the production of which the polymers precipitate on the material to be encased after emulsification and coacervation or interfacial polymerization.
- Chitosan microcapsules and processes for their production are the subject of earlier patent applications by the applicant [WO 01/01926, WO 01/01927, WO 01/01928, WO 01/01929].
- the dispersed matrix is treated with aqueous solutions of anionic polymers and, if appropriate, the oil phase is removed in the process.
- a matrix is prepared from gel formers, anionic polymers and active substances, (b2) if appropriate, the matrix is dispersed in an oil phase,
- those substances which have the property of forming gels in aqueous solution at temperatures above 40 ° C. are preferably considered as gel formers.
- Typical examples of this are heteropolysaccharides and proteins.
- Suitable thermogelling heteropolysaccharides are preferably agaroses, which can also be present in the form of the agar agar to be obtained from red algae together with up to 30% by weight of non-gel-forming agaropectins.
- the main constituent of the agaroses are linear polysaccharides from D-galactose and 3,6-anhydro-L-galactose, which are alternately linked by ⁇ -1,3- and ⁇ -1,4-glycosidic.
- the heteropolysaccharides preferably have a molecular weight in the range from 110,000 to 160,000 and are both colorless and tasteless.
- Alternatives are pectins, xanthans (also xanthan gum) and their mixtures. They are still such types preferred, which still form gels in 1% by weight aqueous solution, do not melt below 80 ° C. and solidify again above 40 ° C.
- the various types of gelatin from the group of thermogelating proteins are examples.
- Chitosans are biopolymers and belong to the group of hydrocolloids. From a chemical point of view, these are partially deacetylated chitins of different molecular weights that contain the following - idealized - monomer unit:
- chitosans are cationic biopolymers under these conditions.
- the positively charged chitosans can interact with oppositely charged surfaces and are therefore used in cosmetic hair and body care products as well as pharmaceuticals Preparations used.
- the production of chitosans is based on chitin, preferably the shell remains of crustaceans, which are available in large quantities as cheap raw materials.
- the chitin is used in a process that was first developed by Hackmann et al. has been described, usually first deproteinized by adding bases, demineralized by adding mineral acids and finally deacetylated by adding strong bases, it being possible for the molecular weights to be distributed over a broad spectrum.
- Those types are preferably used which have an average molecular weight of 10,000 to 500,000 or 800,000 to 1,200,000 Daltons and / or a Brookfield viscosity (1% by weight in glycolic acid) below 5000 mPas, a degree of deacetylation in the range have from 80 to 88% and an ash content of less than 0.3% by weight. From green The better water solubility, the chitosans are usually used in the form of their salts, preferably as glycolates.
- the matrix can optionally be dispersed in an oil phase before the membrane is formed.
- esters of linear C6-C 2 fatty acids with branched alcohols in particular 2-ethylhexanol
- esters of hydroxycarboxylic acids with linear or branched C 6 -C 22 fatty alcohols in particular dioctyl malates
- esters of linear and / or branched fatty acids with polyhydric acids are suitable Alcohols (such as propylene glycol, dimer diol or trimer triol) and / or Guerbet alcohols, triglycerides based on C 6 -C 10 fatty acids, liquid mono- / di- / triglyceride mixtures based on C 6 -C 18 fatty acids, esters of C 6 -C 22 fatty alcohols and / or Guerbet alcohols with aromatic carboxylic acids, in particular benzoic acid, esters of C 2 -C 2 -dicarboxylic acids with linear or branched alcohols with 1 to 22 carbon atoms or polyols with 2 to 10
- the anionic polymers have the task of forming membranes with the chitosans.
- Salts of alginic acid are preferably suitable for this purpose.
- Alginic acid is a mixture of polysaccharides containing caboxyl groups with the following idealized monomer unit:
- the average molecular weight of the alginic acids or alginates is in the range from 150,000 to 250,000.
- Salts of alginic acid are to be understood to mean both their complete and their partial neutralization products, in particular the alkali metal salts and among these preferably the sodium alginate (“algin”) and the ammonium and alkaline earth metal salts, particularly preferred are mischalginates such as sodium / magnesium
- anionic chitosan derivatives such as carboxylation and especially succinylation products, are also suitable for this purpose, or alternatively poly (meth) acrylates with average molecular weights in the range from 5,000 to 50,000 Dalton and the various carboxymethyl celluloses are in question
- anionic surfactants or low-molecular inorganic salts such as, for example, pyrophosphates, can also be used for the formation of the envelope membrane
- Suitable emulsifiers are, for example, nonionic surfactants from at least
- Partial esters of polyglycerol (average degree of self-condensation 2 to 8), polyethylene glycol (molecular weight 400 to 5000), trimethylolpropane, pentaerythritol, sugar alcohols (e.g. sorbitol), alkyl glucosides (e.g. methyl glucoside, butyl glucoside, lauryl glucoside), as well as polyglucosulphide (e.g. polyglucoside) ) with saturated and / or unsaturated, linear or branched fatty acids with 12 to 22 carbon atoms and / or hydroxycarboxylic acids with 3 to 18 carbon atoms and their adducts with 1 to 30 moles of ethylene oxide;
- Block copolymers e.g. Polyethylene glycol 30 dipolyhydroxystearate;
- Polymer emulsifiers e.g. Pemulen types (TR-1, TR-2) from Goodrich;
- the loading of the microcapsules with active ingredients can therefore also be 0.1 to 25% by weight, based on the capsule weight.
- water-insoluble constituents for example inorganic pigments
- inorganic pigments can also be added at this point in time to adjust the viscosity, these being generally added in the form of aqueous or aqueous / alcoholic dispersions.
- emulsifiers and / or solubilizers can also be added to the matrix.
- the matrix After the matrix has been prepared from the gel former, chitosan and active ingredients, the matrix can optionally be very finely dispersed in an oil phase under high shear in order to produce the smallest possible particles in the subsequent encapsulation.
- the resulting aqueous preparations generally have a microcapsule content in the range from 1 to 10% by weight.
- the solution of the polymers contains further ingredients, for example emulsifiers or preservatives.
- microcapsules are obtained which have an average diameter in the range of preferably about 1 mm. It is advisable to sieve the capsules to ensure that the size is distributed as evenly as possible.
- the microcapsules thus obtained can have any shape in the production-related framework, but they are preferably approximately spherical.
- the anionic polymers can also be used to produce the matrix and encapsulated with the chitosans.
- an OW emulsion is first prepared which, in addition to the oil body, water and the active ingredients, contains an effective amount of emulsifier.
- a corresponding amount of an aqueous anion polymer solution is added to this preparation with vigorous stirring.
- the membrane is formed by adding the chitosan solution.
- microcapsules are separated from the aqueous phase, for example by decanting, filtering or centrifuging.
- the chitosan microcapsules can be contained in the chewing gum preparations in amounts of 0.1 to 10, preferably 0.5 to 8 and in particular 1 to 5% by weight.
- the components can be mixed in any known and therefore conventional manner. In particular, this includes melting in order to be able to process components with different melting points better together.
- the finished preparations can then be brought into any lumpy shape, for example strips, blocks, balls and the like. It is also possible to first produce a base material and then coat it with selected components.
- the chewing gum preparations typically have the following composition;
- the new chewing gum preparations are characterized by the fact that, due to their content of plant-based active ingredients, they counteract signs of aging in the organism, in particular the skin, and also prophylaxis against serious diseases such as arthritis. Not finally proven, but suggested by a number of research reports, is also a preventive effect against cancer.
- Another object of the present invention therefore relates to the use of extracts of the plants which are selected from the group formed by Ginkgo biloba, Camellia sinensis, Vaccinium myrtillus, Vinis vitifera, Olea europensis, Trifolium pratense, Salix (alba), Harpagophytum procumbens as well as their mixtures and the active ingredients contained therein, in particular those selected from the group formed by catechins, flavonoids, quercitrins, resveratrols, flavonoid glycosides, isoflavones, isoflavone glycosides, idoid glycosides, harpagosides, harpagids, proambides, anthocyanosides , and salicylates and mixtures thereof for the production of chewing gum preparations, in which they can be contained in amounts of 0.1 to 10, preferably 0.5 to 8 and in particular 1 to 5% by weight.
- Table 1 A number of typical formulation examples
- agar-agar were dissolved in 200 ml of water at the boiling point.
- the mixture was then stirred over a period of about 30 minutes, initially with a solution of 10 g of glycerol, 90 ml of water and then with a preparation of 2.5 g of sodium alginate in the form of a 10% by weight aqueous solution, 1 g of dried ginkgo biloba extract, 0.5 g Phenonip® and 0.5 g Polysorbate-20 (Tween® 20, ICI) in 64 g water.
- the matrix obtained was filtered, heated to 60 ° C. and dropped into a 1% by weight solution of chitosan glycolate in water.
- the preparations were then sieved to obtain microcapsules of the same diameter.
- agar-agar were dissolved in 200 ml of water at the boiling point.
- the mixture was then stirred over a period of about 30 minutes, first with a solution of 10 g of glycerol in 90 ml of water and then with a preparation of 2.5 g of sodium alginate in the form of a 10% by weight aqueous solution, 1 g of dried Camellia sinensis extract K, 0.5 g Phenonip® and 0.5 g Polysorbate-20 (Tween® 20, ICI) in 64 g water.
- the matrix obtained was filtered, heated to 60 ° C. and dropped into a 1% by weight solution of chitosan glycolate in water.
- the preparations were then sieved to obtain microcapsules of the same diameter.
- agar-agar were dissolved in 200 ml of water at the boiling point.
- the mixture was then mixed with vigorous stirring, initially with a solution of 10 g of glycerol, 90 ml of water and then with a preparation of 2.5 g of sodium alginate in the form of a 10% strength by weight aqueous solution, 1 g of dried vinis, within about 30 minutes vitifera extract, 0.5 g Phenonip® and 0.5 g Polysorbat-20 (Tween® 20, ICI) in 64 g water.
- the matrix obtained was filtered, heated to 60 ° C. and dropped into a 1% by weight solution of chitosan glycolate in water.
- the preparations were then sieved to obtain microcapsules of the same diameter.
- agar-agar were dissolved in 200 ml of water at the boiling point.
- the mixture was then stirred over a period of about 30 minutes, first with a solution of 10 g of glycerol in 90 ml of water and then with a preparation of 2.5 g of sodium alginate in the form of a 10% strength by weight aqueous solution, 1 g of dried trifolium pratense extract, 0.5 g Phenonip® and 0.5 g Polysorbate-20 (Tween® 20, ICI) in 64 g water.
- the matrix obtained was filtered, heated to 60 ° C. and dropped into a 1% by weight solution of chitosan glycolate in water.
- the preparations were then sieved to obtain microcapsules of the same diameter.
- agar-agar were dissolved in 200 ml of water at the boiling point.
- the mixture was then stirred over a period of about 30 minutes, first with a solution of 10 g of glycerol, 90 ml of water and then with a preparation of 2.5 g of sodium alginate in the form of a 10% strength by weight aqueous solution, 1 g of dried olea europensis extract, 0.5 g pheno- nip® and 0.5 g polysorbate-20 (Tween® 20, ICI) in 64 g water.
- the matrix obtained was filtered, heated to 60 ° C. and dropped into a 1% by weight solution of chitosan glycolate in water.
- the preparations were then sieved to obtain microcapsules of the same diameter.
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Abstract
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Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004566003A JP2006514061A (ja) | 2003-01-08 | 2003-12-19 | 植物添加物を有するチューインガム組成物 |
| EP03815061A EP1581183A1 (de) | 2003-01-08 | 2003-12-19 | Kaugummizusammensetzung mit pflanzlichen wirkstoffen |
| US10/541,529 US20060093559A1 (en) | 2003-01-08 | 2003-12-19 | Chewing gum composition with vegetal additives |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10300187.5 | 2003-01-08 | ||
| DE10300187A DE10300187B4 (de) | 2003-01-08 | 2003-01-08 | Kaugummizusammensetzung mit pflanzlichen Wirkstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004062639A1 true WO2004062639A1 (de) | 2004-07-29 |
Family
ID=32694868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2003/014600 Ceased WO2004062639A1 (de) | 2003-01-08 | 2003-12-19 | Kaugummizusammensetzung mit pflanzlichen wirkstoffen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20060093559A1 (de) |
| EP (1) | EP1581183A1 (de) |
| JP (1) | JP2006514061A (de) |
| DE (1) | DE10300187B4 (de) |
| WO (1) | WO2004062639A1 (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1702674A1 (de) * | 2005-03-16 | 2006-09-20 | Cognis IP Management GmbH | Sichtbare Perle |
| WO2008028602A3 (de) * | 2006-09-09 | 2008-09-25 | Cognis Ip Man Gmbh | Kaugummizubereitungen mit physiologischen wirkstoffen |
| WO2012013792A1 (en) * | 2010-07-29 | 2012-02-02 | Visiotact Pharma | A transmucosal composition containing anthocyanins for alleviating a visual discomfort |
| US8147882B2 (en) | 2009-09-30 | 2012-04-03 | Leonard Lomax | Herbal pain killer compositions |
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| WO2007146956A2 (en) * | 2006-06-12 | 2007-12-21 | Rhodia Inc. | Hydrophilized substrate and method for hydrophilizing a hydrophobic surface of a substrate |
| CA2690607A1 (en) | 2007-06-12 | 2008-12-18 | Rhodia Inc. | Detergent composition with hydrophilizing soil-release agent and methods for using same |
| CA2690741A1 (en) * | 2007-06-12 | 2008-12-24 | Rhodia, Inc. | Mono-, di- and polyol phosphate esters in personal care formulations |
| AU2008266172B2 (en) * | 2007-06-12 | 2014-04-17 | Rhodia Inc. | Mono-, di- and polyol alkoxylate phosphate esters in oral care formulations and methods for using same |
| EP2152845B1 (de) | 2007-06-12 | 2017-03-29 | Solvay USA Inc. | Reinigungszusammensetzung für harte oberflächen mit hydrophilierungsmitteln und verfahren zur reinigung von harten oberflächen |
| CN101755027B (zh) * | 2007-07-20 | 2014-11-19 | 罗迪亚公司 | 从地层中开采原油的方法 |
| JP5122924B2 (ja) * | 2007-11-29 | 2013-01-16 | 日本メナード化粧品株式会社 | 抗肥満剤 |
| TWI404544B (zh) | 2008-08-11 | 2013-08-11 | Colgate Palmolive Co | 含珠粒之口腔保健組成物 |
| ITUB20152473A1 (it) * | 2015-07-24 | 2017-01-24 | Enrico Giotti S P A | Composto per prodotti da forno a base di ulvano e chitosano incapsulanti |
| CN108785320A (zh) * | 2018-04-13 | 2018-11-13 | 浙江大学 | 异毛蕊花糖苷在制备激活Nrf2-ARE信号通路的保健品/药品中的应用 |
| SG10202002540XA (en) * | 2020-03-19 | 2021-10-28 | The Sqix Company Pte Ltd | Chewable Gum Compositions |
| GB202105461D0 (en) * | 2021-04-16 | 2021-06-02 | Vitux Group As | Compositions |
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| US4775537A (en) * | 1987-04-30 | 1988-10-04 | Warner-Lambert Company | Sequentially flavored chewing gum composition |
| US5795616A (en) * | 1995-12-21 | 1998-08-18 | Wm. Wrigley Jr. Company | Enhanced flavors using 2'-hydroxypropiophenone |
| WO2000035296A1 (en) * | 1996-11-27 | 2000-06-22 | Wm. Wrigley Jr. Company | Improved release of medicament active agents from a chewing gum coating |
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| US5128155A (en) * | 1990-12-20 | 1992-07-07 | Wm. Wrigley Jr. Company | Flavor releasing structures for chewing gum |
| US5286500A (en) * | 1992-03-03 | 1994-02-15 | Wm. Wrigley Jr. Company | Wax-free chewing gum base |
| US6261565B1 (en) * | 1996-03-13 | 2001-07-17 | Archer Daniels Midland Company | Method of preparing and using isoflavones |
| US5866179A (en) * | 1996-05-03 | 1999-02-02 | Avant-Garde Technologies & Products S.A. | Medicated chewing gum and a process for preparation thereof |
| JP3202938B2 (ja) * | 1997-03-18 | 2001-08-27 | 三井農林株式会社 | チューインガム及びその製造法 |
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| JP4676040B2 (ja) * | 1997-07-31 | 2011-04-27 | 株式会社林原生物化学研究所 | 組成物 |
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| JP3763075B2 (ja) * | 1998-04-24 | 2006-04-05 | サンスター株式会社 | 歯周病の予防又は治療用の食品組成物、口腔用組成物及び医薬組成物 |
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| US6413546B1 (en) * | 1999-03-18 | 2002-07-02 | Indena, S.P.A. | Tablets incorporating isoflavone plant extracts and methods of manufacturing them |
| JP2001002575A (ja) * | 1999-06-21 | 2001-01-09 | Sunstar Inc | メラニン産生促進剤 |
| ATE258417T1 (de) * | 1999-07-02 | 2004-02-15 | Cognis Iberia Sl | Mikrokapseln - i |
| ES2247749T3 (es) * | 1999-07-02 | 2006-03-01 | Cognis Ip Management Gmbh | Microcapsulas iii. |
| EP1064910B1 (de) * | 1999-07-02 | 2005-09-14 | Cognis IP Management GmbH | Mikrokapseln - IV |
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-
2003
- 2003-01-08 DE DE10300187A patent/DE10300187B4/de not_active Expired - Fee Related
- 2003-12-19 JP JP2004566003A patent/JP2006514061A/ja active Pending
- 2003-12-19 US US10/541,529 patent/US20060093559A1/en not_active Abandoned
- 2003-12-19 WO PCT/EP2003/014600 patent/WO2004062639A1/de not_active Ceased
- 2003-12-19 EP EP03815061A patent/EP1581183A1/de not_active Withdrawn
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1702674A1 (de) * | 2005-03-16 | 2006-09-20 | Cognis IP Management GmbH | Sichtbare Perle |
| WO2008028602A3 (de) * | 2006-09-09 | 2008-09-25 | Cognis Ip Man Gmbh | Kaugummizubereitungen mit physiologischen wirkstoffen |
| US8147882B2 (en) | 2009-09-30 | 2012-04-03 | Leonard Lomax | Herbal pain killer compositions |
| WO2012013792A1 (en) * | 2010-07-29 | 2012-02-02 | Visiotact Pharma | A transmucosal composition containing anthocyanins for alleviating a visual discomfort |
| EP2417967A1 (de) * | 2010-07-29 | 2012-02-15 | Visiotact Pharma | Transmukosale Zusammensetzung, die Anthocyanine enthält, zum Lindern eines Sehproblems |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10300187B4 (de) | 2007-03-29 |
| EP1581183A1 (de) | 2005-10-05 |
| DE10300187A1 (de) | 2004-08-26 |
| JP2006514061A (ja) | 2006-04-27 |
| US20060093559A1 (en) | 2006-05-04 |
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