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Class 524/139 - Phosphorus directly bonded to at least one O and at least one H or C only


Subclass of Class 524 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the phosphorus is directly bonded
No. of patents: 204
Last issue date: 10/18/2011


1            
NumberTitleIssue Date
8039534Flame-retarder agent for polyester-based fiber, flame retardant polyester-based fiber using the same and method for producing the same
A flame-retarder agent for a polyester-based fiber comprising, as flame-retarder components: triphenylphosphine oxide (A) represented by the following formula (1):
10/18/2011
7294684Dimeric and polymeric alkylphenol polysulfides
The invention relates to a process and composition-of-matter for the preparation of dimeric and polymeric alkylphenol polysulfides based on paracumyl phenol for use in vulcanizable rubbers in which the additive is a dimeric or polymeric alkylphenol polysulfide non-n...
11/13/2007
7282221Antiviral product, use and formulation thereof
An antiviral product is comprised of at least three dosages forms, each of which has a different release profile, with the Cmax for the antiviral product being reached in less than about twelve hours. In one embodiment, there is an immediate release dosag...
10/16/2007
7223812Impact-modified polymer composition
A thermoplastic molding composition containing talc is disclosed. The composition wherein talc has a median particle size of less than 1000 nm further contains a polycarbonate and/or polyester-carbonate, and a graft polymer having as graft base a rubber having a gla...
05/29/2007
7220790Flame-resistant polycarbonate molding compositions
A thermoplastic molding composition having good flame resistance, melt flowability, resistance to chemicals and creep is disclosed. The composition contains A) at least one member having weight average molecular weight (Mw) of 25,000 to 35,000 g/mol, sele...
05/22/2007
72147422-hydroxyphenyl-s-triazine crosslinkers for polymer networks
Compounds of the general formula I′ in which R1 is H, C1–C12alkyl; C5–C12cycloalkyl; C2–C18alkyl which is interrup...
05/08/2007
7199172Metal phosphonates and related nanocomposites
Compositions comprising a polymer and an exfoliated metal phosphonate are provided. Processes for making such polymer compositions and articles formed from such polymer compositions are also provided. Compositions according to the invention are useful in polymer app...
04/03/2007
7157095Multiple-delayed release antifungal product, use and formulation thereof
An anti-fungal product is comprised of at least three delayed release dosages forms, each of which has a different release profile, with the Cmax for the anti-fungal product being reached in less than about twelve hours after initial release of anti-funga...
01/02/2007
7144935Flame-resistant polycarbonate compositions containing phosphorus-silicon compounds
A flame resistant poly(ester)carbonate composition is disclosed. The composition contains at least one phosphorus-silicon compound, the compound has a phosphorus content of 1 to 20% and a silicon content of 1 to 20%, and is characterized in that its weight loss (ass...
12/05/2006
7141109Paint medium and method of production
A paint medium and method of its production comprising pre-determined ratios of linseed oil and calcium carbonate combined by kneading in a malleable mixing unit capable of an air airtight seal and removing excess air from the combined mixture. The ratios of the com...
11/28/2006
7122204Antibiotic composition with inhibitor
Antibiotic composition having four dosage forms with different release profiles providing for initial release of a beta lactam antibiotic followed by release of a beta-lactamase inhibitor, followed by release of the antibiotic followed by release of the inhibitor. I...
10/17/2006
7105174Multiple-delayed release anti-neoplastic product, use and formulation thereof
An anti-neoplastic product is comprised of at least three delayed release dosages forms, each of which has a different release profile, with the Cmax for the anti-neoplastic product being reached in less than about twelve hours after initial release of an...
09/12/2006
7094818Thermoplastic resin compositions containing mixtures of cyclic phosphazenes and phosphoric acid esters
The present invention relates to a flame retardant polycarbonate thermoplastic resin composition that comprises a polycarbonate resin, a rubber modified vinyl-grafted copolymer, a phosphorous mixture of a cyclic phosphazene oligomer compound and a phosphoric acid es...
08/22/2006
7091262Particulate inorganic solids treated with organophosphinic compounds
A treatment for particulate inorganic solids is provided. This treatment, which uses certain organophosphinic compounds, imparts improved physical and chemical qualities including lacing resistance, improved dispersion and decreased chemical reactivity when these tr...
08/15/2006
7087661Safe and effective biofilm inhibitory compounds and health-related uses thereof
The present invention provides compounds and materials that reduce the accumulation of microorganisms a surface, by interfering with the attachment of the organisms to the surface. The compounds and materials are thus useful in preventing the formation of biofilms o...
08/08/2006
7074417Multiple-delayed release anti-viral product, use and formulation thereof
An anti-viral product is comprised of at least three delayed release dosage forms, each of which has a different release profile, with the Cmax for the anti-viral product being reached in less than about twelve hours after initial release of anti-viral fr...
07/11/2006
7063809Flame-retardant and electromagnetic interference attenuating thermoplastic resin composition
A flame-retardant and electromagnetic wave-shielding thermoplastic resin composition is provided, which comprises 100 parts by weight of a thermoplastic resin (A); from 0.5 to 30 parts by weight of a flame retardant of a halogen-free phosphate (B) represented by the...
06/20/2006
7056973High flow polyphenylene ether formulations
A high flow polyphenylene ether resin composition comprises a blend of at least two polyphenylene ether resins, a first resin having an intrinsic viscosity of at least 0.3 dl/g, and a second resin having an intrinsic viscosity of less than 0.17 dl/g and preferably h...
06/06/2006
7025989Multiple-delayed released antibiotic product, use and formulation thereof
An antibiotic product is comprised of at least three delayed release dosages forms, each of which has a different release profile, with the Cmax for the antibiotic product being reached in less than about twelve hours. ...
04/11/2006
7022776Conductive polyphenylene ether-polyamide composition, method of manufacture thereof, and article derived therefrom
A conductive thermoplastic composition includes specific amounts of a polyphenylene ether copolymer, a polyamide, and an electrically conductive filler. The composition exhibits excellent high-temperature dimensional stability and impact strength, and it is particul...
04/04/2006
7019056Flame retardants which contain phosphorus, and flame-retardant thermoplastic molding compositions
An oligophosphate of general formula is disclosed. The oligophosphate is suitable as a flame retardant for thermoplastic molding compositions that exhibit a good flame-retardant effect, improved dimensional stability un...
03/28/2006
6992127Polymeric coatings containing a pH buffer agent
A device containing a support member, a cross-linked polymer, and a pH buffer agent. A surface of the support member is coated with the cross-linked polymer in which the pH buffer agent is embedded. ...
01/31/2006
6986864Polyester compositions
Disclosed are certain novel polyester compositions particularly useful for shaping or forming into containers and similar shaped articles by thermoforming procedures. The polyester compositions comprise a thermoplastic polyester, an impact modifier and a polyester c...
01/17/2006
6964990Ethylene-vinyl alcohol copolymer resin composition of improved long-run workability, and its shaped articles
A resin composition of an ethylene-vinyl alcohol copolymer adheres little to dies and ensures good long-run workability and self-purgeability and its shaped articles have good appearance with few voids and show diminished yellowing. ...
11/15/2005
6949596Non-inflammable, anti-electrostatic polycarbonate molding materials
A flame resistant anti-electrostatic polycarbonate composition that is chlorine- and bromine-free is disclosed. Good melt flowability and low tendency to juicing, coupled with its good mechanical and thermal properties make the composition especially suitable for in...
09/27/2005
6939905Flame-resistant polycarbonate molding compounds for extrusion applications
A molding composition characterized by its improved processability and flame resistance, suitable especially for extrusion is disclosed. The composition that contains polycarbonate, an impact modifier and a halogen-free phosphous-containing flameproofing agent featu...
09/06/2005
6936647Bead polymerizates containing halogen-free phosphourus compounds
The present invention relates to novel crosslinked bead polymers having an average particle size of 1 to 1000 μm containing specific, halogen-free phosphorus compounds including triphenyl phosphate as the halogen-free phosphorus compound, and to a process for the p...
08/30/2005
6929804Anti-fungal composition
An anti-fungal product for delivering at least two different anti-fungals that is comprised of three dosage forms with different release profiles with each anti-fungal being present in at least one of the dosage forms. ...
08/16/2005
6930137Method of improving blown film processing performance and physical properties
An improved method of manufacturing blown polyolefin films with increased bubble stability and higher blown film production rates is disclosed. A method in which the amounts and ratios of known antioxidant polymer film additives (phosphites and phenolics) are contro...
08/16/2005
6918765Hydrogel dental adhesive composition, product, system, method and dispenser
A dental product formed by a process and a method of using a denture including providing a denture having an outer face, applying a readily flowable material to the face. The flowable material comprises volatile material and polymeric material. Volatilizing at least...
07/19/2005
6914089Flame-resistant polycarbonate blends
A thermoplastic molding composition suitable for producing article having excellent flame proofing and improved stress cracking resistance is disclosed. The composition contains an aromatic polycarbonate and/or polyester carbonate, a toughening agent, an optional th...
07/05/2005
6906122Flame-resistant polycarbonate blends
The present invention provides thermoplastic polycarbonate blends which contain phosphonate amines and special graft polymers, which are prepared using redox initiator systems, and which are characterised by improved mechanical properties such as notched impact resi...
06/14/2005
6906124Non-inflammable, translucent polycarbonate molding materials
A translucent thermoplastic molding composition containing polycarbonate, phosphorous compound and a fluorinated polyolefin is disclosed. Characterized in its excellent flame proofing, optical properties and resistance to chemicals the composition is suitable for ma...
06/14/2005
6872764Stabilized gamma irradiated polyolefins
Certain essentially phenol antioxidant-free stabilizer systems that comprise either a binary hindered amine/hydroxylamine or nitrone or amine oxide or benzofuranone system or a ternary hindered amine/hydroxylamine or nitrone or amine oxide or benzofuranone/organic p...
03/29/2005
6784232Flame-resistant polycarbonate blends
A thermoplastic molding composition that contains a resinous blend with phosphonate amine is disclosed. The resinous blend contains polycarbonate and a graft polymer having a graft substrate rubber selected from among silicone, EP(D)M and acrylate rubbers. The compo...
08/31/2004
6753364Flame-resistant polycarbonate molding materials
A flame retardant molding composition is disclosed. The composition that contains polycarbonate and/or polyester carbonate and a phosphonate amines is characterized by its good level of mechanical properties, especially a high heat resistance, and exhibits low-juici...
06/22/2004
6716899Flame-proofed polyester molding materials
Thermoplastic molding compositions comprise A) from 5 to 96% by weight of a polyester, B) from 1 to 30% by weight of a phosphinate of formula I and/or of a diphosphinate of formula II and/or polymers of these ...
04/06/2004
6710108Flame-retardant polyester composition, method for the preparation thereof, and articles derived therefrom
A polyester composition includes a poly(butylene terephthalate), a nitrogen-containing flame retardant, and a phosphorus-containing flame retardant, such that the weight ratio of the total of the nitrogen-containing flame retardant and the phosphorus-containing flam...
03/23/2004
6706844Polyurethane products produced from aluminum phosphonate catalyzed polyetherols
A method for the production of polyurethane products using very low unsaturation polyether polyols prepared in the presence of aluminum phosphonate catalysts is disclosed. Reaction products of the process include various polyurethane products including foams, coatin...
03/16/2004
6664317Stabilized gamma irradiated polyolefins
Certain essentially phenol antioxidant-free stabilizer systems that comprise either a binary hindered amine/hydroxylamine or nitrone or amine oxide or benzofuranone system or a ternary hindered amine/hydroxylamine or nitrone or amine oxide or benzofuranon...
12/16/2003
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