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6811771 |
Bactericidal organic polymeric material
An object of the present invention is to provide a filter material capable of killing microorganisms, bacteria, fungi or viruses in air or liquids. Antimicrobial organic polymer materials of the...
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6663902 |
Method and composition for the generation of chlorine dioxide using Iodo-Compounds, and methods of use
The present invention relates to a biocidal composition, designed for the generation of chlorine dioxide, comprising at least one iodo-compound having at least one iodine atom and a source of...
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6555656 |
Covalent modification of abnormal prion protein
A prion-physiological structure and associated method of formation. A provided abnormal prion has a transforming power over a normal prion to convert the abnornal prion into defective prion that...
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6479725 |
Method of treatment of a wound or incision
A method for forming an incision or wound dressing. First, second, and third layers 2-octyl cyanoacrylate adhesive 18, 20 , and 22 are applied to a wound or incision site 14 , with each layer...
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6395289 |
Hydrophilic polymer blends used to prevent cow skin infections
The invention discloses a mammalian teat dip for controlling mastitis, a method for preparing the composition and a method of treatment of mammals. The composition contains a film-forming polymer...
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6171583 |
Powdery iodine complexes
Complexes in powder form of iodine and a crosslinked polymer based on N-vinyl compounds are obtainable by dry heating of iodine and a polymer which is obtained by polymerization of monovinyl...
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6102205 |
Prepolymer compositions comprising an antimicrobial agent
Disclosed are biocompatible prepolymer compositions comprising a compatible antimicrobial agent and, in particular, a compatible iodine containing antimicrobial agent. These compositions provide...
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6001345 |
Application of cyanoacrylate/anti-microbial compositions to the peri-wound or peri-mucosal area
Disclosed are methods for the application of a cyanoacrylate/anti-microbial composition over mammalian skin surfaces to peri-wound and peri-mucosal areas. The composition can also be applied over...
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5945032 |
Polymer/hydrogen peroxide complexes
Polymer complexes which comprises hydrogen peroxide, a polymer suitable for complex formation with hydrogen peroxide, and at least one metal colloid and/or metal salt are prepared as described and...
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5919907 |
Preparation and utilization of a novel sterile albumin
A method of preparing a novel, sterile, receptor rich-albumin molecule which utilizes the disinfecting properties of iodine by reacting an iodine donating material or solution with a pure...
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5811091 |
Cyanoacrylate compostions comprising an antimicrobial agent
Disclosed are cyanoacrylate compositions comprising a compatible antimicrobial agent and, in particular, a compatible iodine containing antimicrobial agent. These compositions provide for in situ...
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5731009 |
Iodophore composed of poly-N-vinyllactam and dextrin
Iodophore containing a) 20-71% by weight of PVP or poly-N-vinylcaprolactam, b) 20-71% by weight of dextrin of DE 2-40, c) 6-25% by weight of elemental iodine, d) 3-12.5% by weight of...
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5716611 |
Emollient antimicrobial formulations containing povidone iodine
Novel topical formulations an anti-microbially effective amount of povidone iodine and a water-washable emollient, as well as, methods for their preparation, are disclosed.
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5667492 |
Use and composition of an anti-sexually transmitted diseases formulation
The present invention provides a composition and use of a composition comprising a bioadhesive cross-linked polycarboxylic acid polymer formulation that enables the use of relatively low mounts of...
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5660823 |
Fast drying, film forming iodine release solution
This invention relates to a fast drying iodine complex solution having film forming capability and skin substantivity which solution consists essentially of: (a) between 1 and 25 wt % polyvinyl...
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5609866 |
Radiation sterilizable antimicrobial ointment and process to manufacture
Sterilized povidone-iodine (polyvinylpyrrolidone-iodine) in an ointment form is obtained by preparation of a mixture of purified water, povidone-iodine, a non-ionic gelling agent, and a non-ionic...
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5529770 |
Viscous liquid conditioning topical germicides
Improved, highly viscous film-forming protective germicidal formulations are provided which include water, a germicidal agent (preferably complexed iodine) together with an organic thickener, a...
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5492692 |
Coated products with potent anti-HIV and antimicrobial properties
A composition which has potent anti-HIV activity. The composition is a high energy coprecipitate of nonoxynol-9 oligomers, polyvinyl-pyrrolidone (PVP) and iodine or PVP-I and shows a pronounced...
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5409697 |
Biocidal composition
A stable organic iodophor composition including an iodophor wherein the ratio or organic iodine solubilizing compound to iodine is less than 5:1 by weight, and a process for the production of an...
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5407670 |
Topical ointment for the treatment of epidermal trauma
A topical ointment for the treatment of epidermal traumas such as burns, wounds, rashes lesions, and decubital ulcers (bed sores). The ointment includes a mixture of polymyxin, bacitracin,...
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5380523 |
High energy coprecipitate of nonoxynol oligomer, PVP and iodine having contraceptive and potent anti-HIV properties
A composition which is a contraceptive with potent anti-HIV activity. The composition is a high energy coprecipitate of nonoxynol-9 oligomers, polyvinylpyrrolidone (PVP) and iodine or PVP-I and...
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5312619 |
Aqueous stable complex of a strongly swellable, moderately crosslinked polyvinylpyrrolidone and hydrogen peroxide
A free-flowing, fine white powder of a substantially aqueous stable complex of a strongly swellable, moderately crosslinked polyvinylpyrrolidone (PVP) having an aqueous gel volume of about 15 to...
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5302392 |
Polyurethane sponge having rapid iodine release
A polyurethane composition has particles of solid polyvinylpyrrolidone-iodine complex evenly distributed throughout the polyurethane matrix so that the complex does not associate with the...
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5252320 |
PVP-HI-I.sub.2 complexes having a partition coefficient above 300, and process for making same
PVP-HI-I 2 complexes having a partition coefficient above 300 were prepared by oxidizing a PVP-HI intermediate in air and light at room temperature. These complex products were light in color,...
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5244666 |
Presurgical skin scrub and disinfectant
A preoperative surgical skin scrub and wound disinfectant is provided wherein a quaternary ammonium compound and substituted phenolic compound are combined for enhanced microbial activity along...
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5238679 |
Diorganopolysiloxane dosage forms for the controlled release of iodine values
Silicone dosage forms adapted for the continuous and controlled release of iodine values, notably to domestic water supplies for the treatment of the various disease states attributed to iodine...
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5209922 |
Water soluble polymers having antifungal properties
This invention relates to an antifungal block copolymer of poly(vinyl lactam) having the formula ##STR1## where m has a value of from 1 to 3 and from about 15 to about 25 wt. % of a quaternized...
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5152987 |
Process for preparing water-insoluble PVP-iodine product
A process for preparing a water-insoluble PVP-iodine product which comprises intimately mixing water-insoluble PVP, about 10 to 20% by weight of iodine powder and about 0.05 to 1% by weight of...
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5137718 |
Infection fighting composition for topical application
A composition for a topically applied therapeutic cream or ointment having effective activity against one or a combination of sources of viral, bacterial, yeast and fungus infections characterized...
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5126127 |
Stabilized PVP-I solutions
Povidone-Iodine (PVP-I) solutions stable according to U.S.P. standards and a method for preparing the same are disclosed. The PVP-I solution includes a microbicidal effective amount of available...
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5078987 |
Iodine microbicide composition
A substantially non-aqueous iodine microbicide composition comprising (a) a povidone-iodine in an amount of from 0.0005% to 1.0% by weight based on the total amount of the composition, and (b) a...
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5051256 |
Biocidal complex and dressing formed therefrom
A novel complex of polypyrrolidone, also known as nylon-4, and iodine is disclosed. The complex has biocidal properties exhibiting especially the fungicidal and bactericidal properties of free...
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5035883 |
Composition and method for treating human disorders susceptible to antimicrobial treatment
An antimicrobial composition for the treatment of non-oral and non-periodontal human disorders due to infectious microorganisms susceptible to antimicrobial treatment and wherein the composition is...
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5002763 |
Water soluble complexes of polyvinylpyrrolidone, hydrogen chloride and iodine and process for making the same
A water soluble complex of polyvinylpyrrolidone, hydrogen chloride and iodine, and a process for making the same, is provided herein.
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4996048 |
Stabilizing packaged iodophor and minimizing leaching of iodine through packaging
Minimizing the leaching of iodine through packaging containing organic iodophor solution, by introducing into the packaging an amount of additional iodide which minimizes leaching of the iodine...
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4985234 |
Iodine microbicide composite
A substantially non-aqueous iodine microbicide composition comprising (a) a povidone-iodine in an amount of from 0.0005% to 1.0% by weight based on the total amount of the composition, and (b) a...
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4976969 |
Ophthalmic solution comprising iodine-polyvinylpyrrolidone complex
An ophthalmic solution comprising 0.1 to 0.9 % volume of povidone iodine in association with a suitable ophthalmic carrier. The solution is useful in treating various ophthalmic disorders such as...
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4954351 |
Method of producing standardized povidone iodine preparations and such preparations
A pharmaceutical iodophor preparation having predictable microbicidal effectiveness and long duration of action comprising polyvinylpyrrolidone-iodine (PVPI), free iodine, a source of iodide ions...
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4950653 |
Solid iodophor composition
A solid iodophor composition contains a water-soluble iodophor, especially povidone iodine, and at least one of a urea and a sugar alcohol, especially mannitol, sorbitol or xylitol. The composition...
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4946673 |
Iodine-containing germicidal preparations and method of controlling germicidal activity
Iodine-containing germicidal preparations are provided with assured control of the content of equilibrium iodine in aqueous solution to be between 1 and 20 ppm, preferably 2-15 ppm so as to provide...
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4889844 |
Fructose containing wound healing preparation
The present invention relates to a composition comprising at least one pharmaceutically acceptable monosaccharide containing from about 3 to 7 carbon atoms and a pharmaceutically acceptable film...
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4871547 |
Polyaddition silicone elastomer dosage forms for the controlled release of iodine values
Polyaddition silicone elastomer dosage forms adapted for the continuous and controlled release of iodine values, notably to domestic water supplies for the treatment of the various disease states...
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4867967 |
Method for the treatment of pseudofolliculitis barbae
A method of treating pseudofolliculitis barbae in humans and the prophylactic treatment thereof which comprises topically applying to the body of a person in need of such treatment povidone-iodine...
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4851543 |
Water soluble multicomplex of aminobenzoic acid
The invention relates to a novel water soluble aminobenzoic acid in a complexed state which is derived from the reaction between a poly(N-vinyl-2-pyrrolidone)-halogen complex and an aminobenzoic...
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4851217 |
All aqueous formulations of organo-phosphorous pesticides
A composition of matter and method of making the composition which relates to an all aqueous, phase stable emulsion of organophosphorous pesticides which is free of organic solvents. The...
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4849215 |
Pharmaceutical iodophor preparations with controlled iodine:iodide ratio and method of producing the same
The microbicidal effectiveness of pharmaceutical iodophor preparations comprising an organic substance which reacts with iodine to form a complex thereof, such as polyvinylpyrrolidone, iodine bound...
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4847078 |
Storage stable topical composition having moisture control agent
A storage stable topical composition, especially suitable for pharmaceutical and cosmetic uses, which comprises a topically active ingredient, a sugar, a moisture control agent and a cream base....
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4842858 |
Polymeric halophors
A stable iodine complex formed from the association of iodine with a pyrrolidonyl surfactant and its use in therapeutic, environmental and industrial applications and particularly as low foaming...
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4769013 |
Bio-effecting medical material and device
A medical material comprising a polyurethane complexed with polyvinylpyrrolidone and a bio-effecting agent, such as an anti-bacterial agent, complexed with the polyvinylpyrrolidone. The material is...
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4758674 |
Water soluble multicomplex of a poly(N-vinyl-2-pyrrolidone)-halogen complex and aminobenzoic acid
The invention relates to a novel water soluble aminobenzoic acid in a complexed state which is derived from the reaction between a poly(N-vinyl-2-pyrrolidone)-halogen complex and an aminobenzoic...
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