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| Number | Title | Issue Date |
| 7517928 | Siloxane-acrylate interpenetrating networks and methods for producing the same Siloxane-containing materials that have been prepared by a sol-gel method and polymeric binder materials from interpenetrating networks. Silicon-containing layers including such interpenetrating networks are provided. Methods for preparing interpenetrating networks ... | 04/14/2009 |
| 7094263 | Composition of matter comprising a dye A composition of matter (e.g., a molded article) is described. More particularly, the composition of matter includes: (a) a resinous component selected from at least one member of the group consisting of (co)polyester, (co)polycarbonates, acrylonitrile-butadiene-sty... | 08/22/2006 |
| 7041377 | Resin composition for vibration-damping material, vibration-damping material, and sound-insulating member The object of the invention is to provide sound insulating members exhibiting both high vibration damping performance and high sound insulation performance, a vibration damping material for affording such members and a resin composition for forming the vibration dam... | 05/09/2006 |
| 6946526 | Nitrile polymer vulcanizate and process for the production thereof The present invention is directed to a nitrile polymer vulcanizate having improved hot air aging characteristics. The nitrile polymer vulcanizate may be produced by admixing a composition containing: (i) a nitrile polymer; (ii) a filler; (iii) a metal salt of a seco... | 09/20/2005 |
| 6916767 | Antioxidant amines based on n-(4aniliophenyl) amides antioxidant amines based on n-(4-anilinophenyl) amides A composition of matter is disclosed wherein the composition comprises an N-aromatic substituted acid amide compound selected from the group consisting of compounds of formula (I) wherein A and B are independently selected alkylene groups; R1 is selected ... | 07/12/2005 |
| 6825253 | Insulation compositions containing metallocene polymers Novel additive systems for metallocene based filled cable insulation are disclosed. These systems provide excellent protection against thermal degradation, better cure state and reduced dissipation factor after prolonged heat exposure. The additives may contain one ... | 11/30/2004 |
| 6569927 | Thermoplastic resins stabilized by blends of sterically hindered phenols, secondary amines, and lactones A composition is disclosed comprising: (A) a thermoplastic resin; and (B) a stabilizing amount of a blend of at least one sterically hindered phenol antioxidant, at least one aromatic amine and/or N,N'-substituted oxamide antioxidant, and at least one lactone ... | 05/27/2003 |
| 6559209 | Rubber composition and pneumatic tire A rubber composition and method of making a rubber composition which is improved in a dispersibility of silica into rubber, a heat generating property and an abrasion property. The rubber composition comprises 15 to 85 parts by weight of silica per 100 pa... | 05/06/2003 |
| 6528562 | Curable fluoropolyether rubber compositions A fluoropolyether rubber composition comprising (A) a linear fluoropolyether compound containing at least two alkenyl groups and having a perfluoroalkyl ether structure in its backbone, (B) an organosilicon compound having at least two silicon atom-bound ... | 03/04/2003 |
| 6518341 | Method for reducing mold deposit formation during moldings of polyamide and composition therefor A composition comprising a high temperature partially aromatic polyamide, an impact modifier, a secondary aryl amine, and a copper stabilizer.... | 02/11/2003 |
| 6372828 | High temperature flame retardant insulation compositions stabilized with zinc salt/secondary amine combinations Flame retardant compositions useful as insulation for 150° C.-rated wire and cable applications are provided. The compositions of the invention utilize an ethylene-alkyl acrylate copolymer base resin with a two-component stabilizer package consisting of ... | 04/16/2002 |
| 6235819 | Process to scavenge amines in polymeric compounds by treatment with triazine derivatives and compositions therefrom A method for scavenging amines within polymeric compositions of matter comprising the step of adding to a polymeric composition of matter at least one triazine compound, wherein said triazine compound is defined according to the formula: ##STR1## whe... | 05/22/2001 |
| 6084015 | Rubber composition A rubber composition comprising a diene rubber, a reinforcing agent and a compound containing radicals capable of being stably present at room temperature in the presence of oxygen in the molecule thereof, selected from the group consisting of nitroxide r... | 07/04/2000 |
| 5907129 | Syndiotactic styrenic resin composition There is disclosed a styrenic resin composition which comprises 70 to 99.9% by weight of an (A) styrenic polymer having a high degree of syndiotactic configuration and 0.1 to 30% by weight of a (B) organic compound having a --NH-- group and a molecular we... | 05/25/1999 |
| 5834080 | Controllably conductive polymer compositions for development systems Controllably conductive polymer compositions may be used in electrophotographic imaging developing systems, such as scavengeless or hybrid scavengeless systems or liquid image development systems. The conductive polymer compositions includes a charge-tran... | 11/10/1998 |
| 5695689 | Polyether polyols stabilized with tocopherol - and/or ଲ-tocopherol (vitamin E), optionally in combination with octylated diphenylamines, is combined with a polyether polyol having a molecular weight of from about 300 to about 10,000 to stabilize that polyether polyol. Polyether polyols ... | 12/09/1997 |
| 5569317 | Fluorescent and phosphorescent tagged ink for indicia Inks have been discovered that may be used for providing additional security to the printed matter to which the ink has been affixed. A single ink provides the foregoing result by being fluorescent and phosphorescent.... | 10/29/1996 |
| 5554842 | Luminescent facing marks for enhanced postal indicia discrimination A postal indicia is disclosed that contains markings thereon which may be used to distinguish between availability or non availability of additional security and sorting information. The foregoing will make the handling of the mail faster and more efficie... | 09/10/1996 |
| 5382605 | Polycondensates which can be sterilized by γ-radiation A thermoplastic molding composition resistant to the degradation induced by ionizing-radiation is disclosed. The composition contains an aromatic polycondensate and an agent which is a compound conforming structurally to formula (I) ##STR1## or ... | 01/17/1995 |
| 5308899 | Polyether polyol and polyurethane compositions protected against oxidation and core scorching Described are compositions protected against thermal and oxidative degradation that comprise A) a polyether polyol or mixtures of such polyols, B) at least one benzofuranone derivative of formula I, ##STR1## wherein L, G, m, R1 to R5 | 05/03/1994 |
| 5268394 | Stabilization of polyoxyalkylene polyether polyols The invention relates to the use of an acridans of Structure (I) as a stabilizer, preferably combined with hindered amine, phenolic, and phosphite stabilizers for stabilizing polyether polyols for polyurethane flexible foams and as stabilizers for the pol... | 12/07/1993 |
| 5256718 | Flame retardant polyamide thermoplastic resin composition The present invention provides resin compositions containing thermoplastic resins. Thermoplastic resins employable for the compositions are polyolefin resins, polyester resins, polystyrene resins, polyamide resins and polyphenylene ether resins. The prese... | 10/26/1993 |
| 5240976 | N,N'-alkenylene amine/mercaptotolylimidazole blends as high temperature antioxidants for elastomers Elastomers are very effectively stabilized against thermal and oxidative degradation at elevated temperatures with a blend of an N,N,N',N'-tetrasubstituted 1,4-diamino-2-butene, where the substituents are alkyl, cycloalkyl, aralkyl, aryl or mixtures there... | 08/31/1993 |
| 5229442 | Stabilizing compositions for organic polymers Stabilizing compositions for organic polymers, composed of mixtures of at least one liquid phenolic antioxidant and at least one aminic antioxidant, subjected to thermal treatment, are characterized by their stabilizing capacity which is considerably high... | 07/20/1993 |
| 5219892 | Liquid stabilizer compositions for polyols and polyurethane foam Polyether polyols and polyurethane foams are stabilized by including therein a stabilizer composition of (a) tetrakis[methylene(3,5-di-tert-butyl-4-hydroxyhydrocinnamate)]methane and (b) a reaction product of diphenylamine and diisobutylene wherein the ... | 06/15/1993 |
| 5151459 | Substituted 1,4-diamino-2-butyne or propargylamine as stabilizers for compositions N,N,N',N'-Tetrasubstituted 1,4-diamino-2-butynes or N,N-disubstituted propargylamines where the substituents are alkyl, cycloalkyl, phenylalkyl, aryl or mixtures thereof provide effective antioxidant protection to lubricants and/or synthetic polymers.... | 09/29/1992 |
| 5120779 | Tire sidewall A new class of antiozonant compounds, namely tris(N-alkyl-p-phenylenediamino)-1,3,5-triazine compounds, are incorporated into thermosetting compositions having at least one highly unsaturated rubbery polymer and at least one other elastomer having lesser ... | 06/09/1992 |
| 5118735 | Organosilicon composition comprising stabilizers A composition comprising (A) (i) a crosslinked organosilicon polymer or crosslinkable organosilicon prepolymer comprising alternating (a) cyclic polysiloxane or tetrahedral siloxysilane residues and (b) polycyclic hydrocarbon residues derived from polycyc... | 06/02/1992 |
| 5114998 | Stabilized talc-filled polyester compositions Talc filled thermoplastic polyester compositions which have been modified by the addition of a butadiene-based impact modifier are stabilized against degradation by the addition thereto of a specific diphenylamine compound.... | 05/19/1992 |
| 5093395 | Flame retardant polyester elastomer composition A flame retardant polyester elastomer composition comprising a polyester elastomer, an amine antioxidant, and a hindered amine light stabilizer.... | 03/03/1992 |
| 5084205 | Ink solution comprising red flourescent materials with a non red visual color Solution inks have been discovered that have an acceptable red fluorescent signal for machine detection while emitting a different visual color in white light. The formulation is based on a combination of a fluorescent dyes and a non red dye belonging to ... | 01/28/1992 |
| 5023287 | Rubber containing matrix-antidegradants There is disclosed the use of matrix-antidegradants in rubber and a process for the production of matrix-antidegradants. More specifically, this invention is directed to microparticles of vulcanized rubber containing high levels of para-phenylenediamine t... | 06/11/1991 |
| 5023006 | Thermal insulation chemical composition and method of manufacture A cost effective, efficient thermal insulation composition that will have ng shelf life and withstand severe high temperature and pressure conditions in high temperature solid propellant gas generators can be formed of an ethylene propylene, diene monomer... | 06/11/1991 |
| 5019614 | Stabilized polymers Compositions comprising polymers of carbon monoxide and at least one ethylenically unsaturated hydrocarbon are stabilized against degradation caused by exposure to ultra violet light by intimately mixing therewith a stabilizing quantity of certain organic... | 05/28/1991 |
| 4954548 | Ethylene-carbon monoxide copolymer stabilization Compositions comprising linear alternating polymers of carbon monoxide and at least one ethylenically unsaturated hydrocarbon are stabilized against degradation caused by exposure to UV light by the inclusion therein of an aromatic diamine and a certain t... | 09/04/1990 |
| 4946881 | Tire sidewall A new class of antiozonant compounds, namely tris(N-alkyl-p-phenylenediamino)-1,3,5-triazine compounds, are incorporated into thermosetting compositions having at least one highly unsaturated rubbery polymer and at least one other elastomer having lesser ... | 08/07/1990 |
| 4925889 | Stabilized carbon black loaded polyolefins A composition stabilized against oxidative degradation comprising: a polyolefin, carbon black homogeneously incorporated in said polyolefin, a stabilizing amount of a N-phenyl-N'-(p-toluenesulfonyl)-p-phenylenediamine first stabilizer component incorporat... | 05/15/1990 |
| 4871787 | Flame retardant electrical insulating composition having antifungal action A flame retardant electrical insulating composition having an antifungal action comprises 100 parts by weight of a polyolefin, 50-300 parts by weight of a metal hydroxide, and at least 0.2 parts by weight of an amine compound. Also, a flame retardant elec... | 10/03/1989 |
| 4837259 | Polypropylene stabilized against oxidative degradation with mixtures of diarylamine derivatives and sterically hindered phenols Polypropylene are stabilized against oxidative degradation by the presence therein of a stabilizing amount of an antioxidant composition which comprises: (a) at least one aralkyl-substituted diarylamine and; (b) at least one sterically hindered phenol.... | 06/06/1989 |
| 4795774 | Polyketone stabilization Polymeric compositions of enhanced stability against oxidative degradation are produced when aromatic amines of up to 2 aromatic rings and at least one amino group are incorporated in polymers of carbon monoxide and at least one ethylenically unsaturated ... | 01/03/1989 |
