527 results about "Gum base" patented technology

A process for preparing a chewing gum wherein all of the gum base components and all of the chewing gum additives are charged, in any appropriate order, into a mixing apparatus and the apparatus operated at atmospheric pressure to obtain the chewing gum, subject to the limitation that the gum base does not contain a vinyl polyester as the sole polymer. In certain embodiments, the gum base comprises at least one environmentally or biodegradable polymer such as a polyester, a polycarbonates, a polyester amide, a polypeptide and a protein.

Use of a nicotine-cellulose combination and a gum base for the preparation of a chewing gum composition for achieving a fast onset of nicotine effect after initiation of chewing the chewing gum composition by a subject. The chewing gum composition is preferably prepared by direct compression and it does not disintegrate during chewing. The invention also relates to chewing gum compositions comprising nicotine, which compositions provide a rapid release of nicotine.

The invention relates to a chewing gum tablet comprising at least two individual coherent chewing gum modules, at least one of said chewing gum modules comprising compressed gum base granules and wherein said compressed gum base granules comprise at least one biodegradable polymer.

The present invention relates to compositions for a multi-modality center-filled chewing gum. The individual gum pieces, which include the compositions of the present invention, may include a center-fill region surrounded by a gum region. The gum region may include a gum base. The individual gum pieces optionally may be further coated with an external coating layer. At least two components that create a duality, such as two flavors, may be incorporated into different regions of the gum.

A chewing gum composition comprises about 5% to about 95% gum base, about 5% to about 96% bulking and sweetening agents, and about 0.1% to about 15% flavor, wherein at least part of the flavor is a long-duration flavor material comprising a vinyl polymer encapsulated matrix. The matrix itself includes about 30% to about 60% acacia gum, about 30% to about 60% corn syrup solids having a DE of between about 24 and about 44 or equivalent hydrogenated starch hydrolysates, and about 2% to about 20% hydrocolloid material, with the acacia gum and corn syrup solids or hydrogenated starch hydrolysates together comprising at least 80% of the matrix. The vinyl polymer comprises between about 30% and about 80% of the long-duration flavor material.

The invention relates to 1 a chewing gum tablet (10, 20, 30, 40, 50) comprising at least two separate cohered chewing gum modules (11, 12; 21, 22, 23; 31, 32; 41, 42; 51, 52) at least one of said chewing gum modules comprising compressed gum base containing chewing gum granules, wherein the chewing gum tablet comprises a gum base content of at least 5% by weight of the tablel According to the invention, a compressed chewing gum tablet has been obtained featuring extremely impressing abilities of incorporating well-defined amounts of chewing gum ingredients combined with acceptable rheological properties of the complete tablet.

Disclosed are tablets having a sandwich-like structure comprising at least one inner layer of gum base containing one or more active pharmaceutical, dietetic or nutritional ingredients and two non-contigous outer layers comprising antiadhesion excipients and compression adjuvants preventing the adhesion to the punches of the tabletting machine and possibly active ingredients which are the same as or different from those present in the inner layer. Said tablets are obtainable by direct compression of mixtures or granulates of the various components of each layer.

An edible and / or chewable article of manufacture containing at least one food grade substance having adsorption affinity towards at least one dental plaque (biofilm) constituent and capable of reducing and / or removing the oral biofilm while present in the mouth. Particular articles of manufacture are chewing gums, sweets, candies, candy, and other nutritional bars, ice creams, chocolates, confectionery and bakery / pastry products, honey, dairy products and beverages, and oral hygiene products such as tooth pastes, oral gels and mouthwashes. A chewing gum having a conventional gum base and at least one food grade active substance having adsorption affinity towards at least one dental plaque (biofilm) constituent (bacteria and proteins and bacterial cell-free enzymes) and capable of reducing and / or removing the oral biofilm while present in the mouth. Active substances include polysaccharides and non-toxic salts thereof, such as alginates, chitosan, carboxymethylcellulose, agar and carrageenan, inorganic substances such as silica, hydroxyapatite and calcium carbonate and proteins, particularly gelatin and lectin. The article of manufacture removes and / or for prevents or reduces dental plaque (biofilm), and controlling oral, dental and periodontal diseases.

An orally disintegrating composition comprising a chelate comprising a metal ion and a biologically acceptable amino acid and having the general formulawherein M is the metal ion Zn2+ and R is H in the biologically acceptable amino acid glycine, use of the composition for the treatment of halitosis, and a chewing gum for the treatment of halitosis comprising a chelate comprising a metal ion and a biologically acceptable amino acid and having said general formula, which chewing gum is based on a carrier composition comprising a gum base, sorbitol, xylitol, one or more plasticizer(s), and one or more anticaking agent(s).

There is provided, a novel degradable gum resin replacement compound, which is generally applicable for chewing gum formulations. In particular, a gum base and a chewing gum comprising a polyester co-polymer obtainable by the polymerisation of cyclic esters and wherein the co-polymer has a glass transition temperature (Tg) in the range from 20 to 38° C.

The invention relates to chewing gum comprising at least one biodegradable polymer and chewing gum ingredients, said chewing gum containing less than about 2.0 weight percent water of the chewing gum. According to the invention, a biodegradable chewing gum having low moisture has been provided in combination with an initial acceptable texture.

The invention relates to chewing gum comprising at least two different biodegradable polymers. According to the invention, a chewing gum comprising at least two different biodegradable polymers exhibits an improved texture prior to any adding of for example softeners. It has been realized that the desired chewing gum texture properties, contrary to every expectation and any prior art disclosures, may actually be obtained when combining biodegradable chewing gum polymers, for example in the gum base or in the final gum.

The present invention provides gum base compositions and chewing gum compositions having non stick or reduced-stick properties and / or increased degradability. Methods of preparing the gum base and chewing gum compositions, as well as methods of use, are provided.

A chewing gum formulation including tobacco particles and a gum base, where the gum base includes one or more hydrophobic gum base polymers, and where the tobacco particles are made from tobacco leaves. The amount of tobacco particles is between 0.5 and 30% by weight of the chewing gum formulation, and nicotine is released from the tobacco particles when chewing the chewing gum formulation.

A system and method for mixing and forming gum structures is provided. The system may include combinations of continuous and batch mixers arranged generally in parallel and / or series for mixing gum base ingredients with subsequent gum ingredients. In one embodiment, the system and method first forms a gum structure that is not a gum base and then adds a subsequent gum ingredient such that the gum structure is less than a gum base in combination with a subsequent gum ingredient. In other embodiments, the system and method includes forming a gum base in addition to some subsequent gum ingredients that are not quite finished gum. Further, in other embodiments, the system and method may perform some of the mixing of the ingredients at a first location while mixing of further ingredients is performed at a remote location.

A gum based chewing product, particularly a chewing / bubble gum, contains a synthetic or natural betel nut source, an alkaloid-like composition such as nicotine or other such alkaloids like caffeine, theine etc. from natural or synthetic origin for its source. The product preferably has taste enhancers like lime and / or catechu. A process for preparing the gum based chewing product. The product has improved high smoothness, less saliva generation, excellent overall taste and chewing properties. The gum pieces deliver 1 to 12.6 mg of nicotine per piece.

A compressible chewing gum composition includes i) chewing gum granules containing gum base and ii) particles of one or more encapsulation delivery systems including at least one encapsulation material and at least one active ingredient being encapsulated by the encapsulation material, wherein the encapsulation material includes at least one natural resin. The compressible chewing gum composition, which has been provided, is suitable for compression into compressed chewing gum tablets. Such compressed chewing gum tablets thus include a compression of a quantity of the compressible chewing gum composition and thus include chewing gum granules containing gum base and particles of one or more encapsulation delivery systems including an active ingredient encapsulated by an encapsulation material including natural resin.

The invention relates to a compressed chewing gum tablet including a chewing gum center fully or partly encapsulated by a barrier layer the gum center includes a compression of gum base granules and chewing gum additives. The chewing gum additives e include sweeteners and flavors and the gum base granules have a moderated tackiness.

The invention relates to a compressed chewing gum tablet and gum base granule for such tablet including at least one elastomer in an amount of about 0% to about 35% by weight of the gum base, at least two resins in an amount of about 15% to about 60% by weight of the gum base, gum base ingredients and where the at least two resins include natural resin in an amount of about of about 5% to about 40% by weight of the gum base and synthetic resin in an amount of about 10% to about 40% by weight of the gum base.

The present invention provides gum base compositions and chewing gum compositions having non stick or reduced-stick properties and / or increased degradability. The compositions include a terpolymer of methylvinyl ether, maleic anhydride and maleic acid, which provide increased degradability. Methods of preparing the gum base and chewing gum compositions, as well as methods of use, are provided.

The invention relates to a chewing gum including gum base, sweetener, and flavor, wherein at least part of the gum base comprises includes at least one biodegradable polymer, where the tan(delta) is at least 0.6 within the linear viscoelastic region of the chewing gum.

A chewing gum granule containing gum base, wherein the chewing gum granule is substantially ball-shaped, the chewing gum granule has an average diameter below 1900 μm, and wherein the surface of the chewing gum granule is provided with 0.5 to 18% by weight of free-flowing agent. With the present invention improved free-flow properties of the chewing gum granules may be obtained.

A chewing gum product includes a center portion and a coating portion. The center portion includes a polyol component, gum base, an intense sweetener, a flavoring agent, and less than 1% glycerin. The polyol component includes a single polyol selected from the group consisting of isomalt, maltitol, and erythritol and is essentially free from any polyols other than the single polyol. The center portion is essentially free of hydrogenated oligosaccharides. The coating portion includes the single polyol and substantially covers the center portion. The coating portion is essentially free of any polyols other than the single polyol.

Styrene butadiene rubber (SBR) is widely used as a chewing gum base in lieu of natural gums. It is necessary to protect chewing gum SBR with a food grade antioxidant stabilizer system. This invention discloses a chewing gum rubber composition (gum base) that utilizes carnosic acid from a Libiatae plant, such as rosemary or sage, as an antioxidant stabilizer. In the practice of this invention the chewing gum base also containg lecithin that can be used as an emulsifier for the carnosic acid. This invention more specifically discloses a chewing gum base comprising: (1) about 5 weight percent to about 95 weight percent of a rubbery elastomer; (2) about 0 weight percent to about 75 weight percent of an elastomer plasticizer selected from the group consisting of natural rosin esters and synthetic terpene resins; (3) about 1 weight percent to about 65 weight percent of a filler material; (4) carnosic acid, and (5) lecithin, wherein said chewing gum base is void of sweeteners. The subject invention also reveals a chewing gum base comprising: (1) about 5 weight percent to about 95 weight percent of a rubbery elastomer; (2) about 0 weight percent to about 75 weight percent of an elastomer plasticizer selected from the group consisting of natural rosin esters and synthetic terpene resins; (3) about 1 weight percent to about 65 weight percent of a filler material; (4) carnosic acid, and (5) lecithin, wherein said chewing gum base is void of flavoring agents. The present invention further discloses a chewing gum base comprising: (1) about 5 weight percent to about 95 weight percent of a rubbery elastomer; (2) about 0 weight percent to about 75 weight percent of an elastomer plasticizer selected from the group consisting of natural rosin esters and synthetic terpene resins; (3) about 1 weight percent to about 65 weight percent of a filler material; (4) carnosic acid, and lecithin, wherein said chewing gum base is void of colorants.

A method of adding flavor to a chewing gum core of a chewing gum, the chewing gum including active pharmaceutical ingredients, the method of adding flavor to a chewing gum core including the steps of: providing a chewing gum core including gum base, impregnating the chewing gum core by adding at least one dose of liquid flavor mixture onto the chewing gum core prior to any optional coating of the chewing gum core, wherein at least the flavor in the liquid flavor mixture has affinity for the gum base in the chewing gum core.

The invention discloses vegetable gum based on modified starch. The vegetable gum is prepared from the following raw materials in parts by weight, 40-90 parts of modified starch, 3-30 parts of gelatinizing agents, 2-20 parts of plasticizers, 2-20 parts of polymer, 2-20 parts of plant fibers, 10-50 parts of deionized water and 1-15 parts of cross-linking agents. The raw materials are mixed and subjected to reaction at the temperature ranging from 20 DEG C to 120 DEG C for 10-200 minutes, and the vegetable gum is prepared by kneading, extruding and cutting procedures. The starch and the polymer or macro-molecules are compounded and mixed or grafted and copolymerized, the vegetable gum overcomes the shortcomings of poor plasticity, low tensile strength and frangibility of original starch and difficulty in degradation and non-renewable performance of the macro-molecules, the vegetable gum is degradable, renewable, low in cost, good in plasticity, stable on heat and resistant to aging, and a preparation method of the vegetable gum controls extrusion temperature, screw rotation speed, cutter rotation speed and granule cooling, so that granules cannot be adhered and are uniform in size and good in plasticity. The vegetable gum is applied to related products such as degradable plastics, capsules and food and drug packing materials.

The invention relates to a compressed chewing gum tablet including a chewing gum center, the gum center including a compression of gum base granules and chewing gum additives. The chewing gum additives comprise sweeteners and flavors. At least a first part of the gum base granules have granules of flavor incorporated gum base and at least a second part of the gum base granules have granules of conventional gum base.

A chewing gum contains a water-insoluble gum base portion containing a polyolefin thermoplastic elastomer; a water-soluble bulk portion; and at least one flavor component, which is cud-forming and chewable at mouth temperature.