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4309409 |
Anti-corrosion formulation for toothpastes
A formulation which consists essentially of from about 20%, by weight, to about 87%, by weight, zinc oxide, from about 13% to about 80%, by weight of a selected type of acidic pH adjuster, and from...
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4308252 |
Dentifrice composition
A dental prophylaxis tablet is disclosed containing abrasives and anticaries compounds. The tablet is hard enough to withstand normal storage and handling. The tablet also contains dispersing and...
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4305928 |
Dentrifices
An additive, 0.05% to 5% of phytic acid, a chelator, unlike other chelators such as tartaric acid or ethylene diamine tetra acetic acid, prevents or reduces color fading of from 0.0007% to 0.5% of...
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4296096 |
High viscosity dentifrice
A dentifrice of high viscosity wherein a water-absorbent anionic polyelectrolyte polymer, such as a polyacrylate, having at least one polyvalent cation, such as aluminum, and having a particle size...
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4296094 |
Dental cleaning composition and method
A dental cleaning composition comprising about 0.01 to about 30% by weight, based on the composition, of a hydrotalcite compound of the following formula Mg 1 -x Al x (OH) 2 +x-ny A y n -.mH 2 ...
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4296095 |
Dental and mouth care preparations
A composition is disclosed which is useful in preventing dental plaque and tartar from forming on the teeth. The composition includes compounds which are esters or their mono or double salts...
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4294894 |
Transparent toothpaste having a medicinal action and process for its production
A transparent medicated toothpaste is provided which contains amorphous silica gel in finely divided form as a polishing cleaning component combined with a saline electrolyte having a...
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4292304 |
Oil based dentifrice
The present invention provides an encapsulated dentifrice comprising an edible capsule within which is contained a substantially anhydrous, oil based dentifrice composition and an abrasive agent...
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4292306 |
Dentifrice with topical and systemic phosphate fluoride system
A coated fluoride and a stannous fluoride containing dentrifice of a mixture containing sodium dihydrogen phosphate, calcium pyrophosphate, glycerin, sodium carboxymethycellulose, xylitol,...
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4291017 |
Method for limiting adherence of plaque and dental composition therefor
A dentrifice containing a limited amount, 0.001-0.05% by weight, of titanium tetrafluoride, and preferably at least 0.5% by weight xylitol or 0.01% by weight saccharin, is applied to a person's...
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4289755 |
Stable mouthwash compositions containing zinc and fluoride compounds
A stable mouthwash composition is provided with acceptable astringency and without loss of anti-odor properties, and improved compatibility with fluoride ions.
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4289754 |
Zinc derivatives and their use in mouthwash compositions
A novel zinc compound, an alkali metal or ammonium zinc citrate, is prepared for use in mouthwash compositions to provide mouthwashes with less astringency without loss of anti-odor properties,...
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4284824 |
Methyl substituted norborane carboxaldehydes
Described are methyl-substituted norbornane carboxaldehyde having the generic structure: ##STR1## wherein the dashed line is a carbon-carbon single bond, or a carbon-carbon double bond, and R 1 R...
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4283385 |
Dentifrices with improved soluble fluoride availability
Dentifrice preparations having improved soluble fluoride availability are obtained by incorporation of ethylenediamine tetraacetic acid and sodium salts thereof.
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4280822 |
Method for production of abrasive composition for use in toothpaste
The corrosion and staining of unlined aluminum tube surfaces by dentifrices such as toothpastes, particularly when the dentifrices contain therapeutic agents, is substantially prevented by...
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4279888 |
Oral composition
An oral composition contains as a surface-active agent 0.1 to 5% by weight of a fatty acid ester of a sugar alcohol selected from the group consisting of lactitol, maltitol, maltotriitol,...
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4279889 |
Periodontal dental composition
A periodontal dental composition is disclosed comprising folic acid and a polishing agent which is principally dicalcium phosphate.
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4272513 |
Stabilized oral composition
An oral composition containing an oral vehicle, tranexamic acid as antigingivitis agent, a fluorine-containing anticaries agent, and a flavor mixture of methyl salicyclate, menthol, eugenol and...
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4269823 |
Periodontal dental preparation
A periodontal dental preparation is disclosed comprising folic acid, a dentally acceptable water-insoluble polishing agent which reduces the soluble folic acid present in the preparation and a...
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4267167 |
Thixotropic topical fluoride-phosphate gel compositions useful for the prevention of dental caries
A thixotropic acidulated phosphate fluoride composition for the control and prevention of dental caries is disclosed.
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4267164 |
Effervescent stannous fluoride tablet
An effervescent tablet is produced by preparing a powdered tabletable composition containing stannous fluoride and malic acid and an alkali metal bicarbonate in a weight ratio of about 3:2 as the...
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4265877 |
Composition containing sodium fluoride in a chewing gum base
A composition for enhanced oral absorption of fluoride ions which includes a chewing gum base, and a mixture of sodium fluoride and calcium carbonate in the form of oyster shell distributed within...
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4264579 |
Dentifrices
An opaque extrudable toothpaste containing as the abrasive and/or polishing agent a major proportion of sodium aluminosilicate and a minor proportion of another abrasive which is wholly or...
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4263276 |
Dentifrices
A dentifrice containing a siliceous polishing agent and an alkali metal fluoride or monofluorophosphate, a dye and an additive which prevents or reduces color fading which additive is benzoic acid...
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4252788 |
Dental composition for preventing and inhibiting dental caries
A dental composition comprising about 0.1 to 5% by weight (as molybdenum) of a molybdate compound based on the total weight of the composition and a pharmaceutically acceptable carrier or diluent,...
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4251507 |
Process and composition for reducing dental plaque
The present invention relates to an improved method for cleansing of human teeth to help reduce and control dental plaque as an aid in preventing dental caries and periodontal disease. In...
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4244707 |
Abrasive composition for use in toothpaste
The corrosion and staining of unlined aluminum tube surfaces by dentifrices such as toothpastes, particularly when the dentifrices contain therapeutic agents, is substantially prevented by...
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4243658 |
Compositions and methods for reducing elution of therapeutic agents from teeth
A dentifrice composition containing a water-dispersible, membrane-forming material which, when applied to tooth surfaces in an oral environment, attaches thereto and forms a substantially...
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4235874 |
Dentifrice
A new and improved dentifrice including a mixture of polishing agents, the combination providing improved polishing without significant increase in abrasion.
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4233288 |
Gum emulsified liquid package for delivering and preserving liquid content in the mouth
A composition containing critical proportions of 3 to 5 parts filler, 25 to 35 parts chewing gum base, gum chicle or SBR synthetic rubber, a minimum amount of emulsifier and from 40 to 62 parts of...
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4223003 |
Paste and powder dentifrices
A dentrifice in paste or powder form which contains, in addition to the usual constituents, at least one physiologically compatible, natural or synthetic dye and at least one high-foam surfactant...
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4220552 |
Method of producing delayed release of sodium fluoride
A process of pretreating a lower alkyl cellulose, such as ethyl cellulose, which is to be used in microencapsulation of sodium fluoride for dental purposes. This process comprises dispersing a...
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4217252 |
Perfume compositions containing 1-acyl-2,6,6-trimethylcyclohexene derivatives
Described is a process for augmenting or enhancing the aroma of a perfume composition as well as perfume and cologne compositions containing a mixture consisting essentially of compounds having the...
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4216200 |
Dental film and method of forming the same
A protective dental film formed by exposing surfaces of the oral cavity to a preparation capable of coacting with saliva to produce one or more tenacious and continuous barrier layers upon tooth...
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4212856 |
Toothpaste
The invention relates to a highly effective anti-caries toothpaste containing sodium monofluorophosphate and alumina trihydrate abrasive. The toothpaste has a dentine abrasion value of 30 to 60...
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4209504 |
Toothpaste with zeolite polishing agent
A toothpaste composition contains an alkali metal aluminum silicate zeolite as the polishing agent base. The composition is non-corrosive to aluminum containers, polishes well without excessive...
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RE30309 |
N-Alkyl-3-pyridinium-methanol fluorides and derivatives thereof
The present invention relates to new chemical compounds which can be used as inhibitors of dental plaque, and orally-acceptable compositions thereof, combinations thereof with known compounds...
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4198392 |
Oral compositions containing bis-biguanides with reduced staining tendencies
Oral compositions such as toothpastes, mouthwashes, and the like containing particular substantive bis-biguanide compounds which inhibit the formation of plaque and caries.
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4198394 |
Sodium dihydrogen phosphate enhanced dentifrice composition
A sodium dihydrogen phosphate stannous fluoride containing dentifrice composition wherein the enamel penetration and effectiveness of the fluoride is enhanced by sodium dihydrogen phosphate causing...
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4196189 |
Dental and oral hygiene preparations
Disclosed is a dental hygiene preparation in the form of a filled capsule or a filled sweet comprising an outer shell containing a hydrophilic dental and/or oral hygiene substance and an inner core...
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4193988 |
Oral hygiene compositions
Oral hygiene compositions particularly in the form of dentifrices, having an enhanced effect in reducing the solubility of dental enamel and which compositions are made up of sodium...
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4183915 |
Stable solution for dental remineralization
An aqueous solution useful for remineralizing subsurface carious lesions of dental enamel which solution contains sources of calcium ions and phosphate ions as well as fluoride ions and further...
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4177258 |
Dentifrice for dental remineralization
A dentifrice useful for remineralizing subsurface carious lesions of dental enamel which contains sources of calcium ions and phosphate ions as well as fluoride ions and further includes as agent...
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4174387 |
Reduction of abrasiveness in dentifrices
Dentifrice possessing superior cleaning and polishing characteristics comprising a silicious and calcined alumina abrasive system in an amount to provide an enamel abrasion to the dentifrice of...
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4172121 |
Dentifrice compositions containing fumed silica with sorbed fluoride
A dentifrice in a liquid vehicle containing fumed silica with fluoride sorbed thereon giving free fluoride ions in the composition for the therapeutic treatment of teeth.
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4170636 |
Composition and method for inhibiting plaque formation
A dentifrice composition is provided which contains a compound having the formula (R f ) m YX wherein R f is a fluoroaliphatic radical having from about 4 to 16 carbon atoms; Y is a...
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4168301 |
Dentifrice based on high particle size alpha-alumina trihydrate
The invention relates to a dentifrice which contains at least 40% by weight of abrasive agent of which at least 30% by weight of the dentifrice is alpha-alumina trihydrate having a particle size...
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4167497 |
1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione and perfume compositions
Processes and compositions are described for the use in perfume aroma augmenting, modifying, enhancing and imparting compositions and as perfume, cologne and perfumed article aroma imparting...
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4165368 |
Dental prophylactic paste
A dental prophylactic paste comprising an abrasive, a humectant, gelatin alone or in combination with silica gel or a water soluble silicate and optional flavoring and preservative ingredients...
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4161518 |
Compositions and methods for inhibiting plaque formation
A dentifrice composition is provided containing a quaternary ammonium organosiloxane having the formula ##STR1## wherein R 1 is an alkoxy group having from 1 to 5 carbon atoms, R 2 is an alkylene...
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