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| Number | Title | Issue Date |
| 8173730 | Environmentally friendly material used for making pens A biodegradable polylactic acid material being suitable for the manufacture of articles, such as pens, is the heated mixed product of the following components, 93% by weight to 96% by weight polylactic acid, 0.8% by weight to 1.2% by weight of a chain extender, 0.6%... | 05/08/2012 |
| 8163821 | Tire rubber composition and heavy-load tire The present invention provides: a rubber composition for a tire that achieves both good fuel economy and abrasion resistance, and also achieves good degradation resistance and processability; and a heavy-load tire having a tread produced therefrom. The present inven... | 04/24/2012 |
| 8133945 | Defoaming agent for water based paint A defoaming agent which can effectively eliminate foams generated in the occasions of preparation, coating, drying and baking of water-based paint, by addition thereof by itself, without combined use of other kind(s) of defoaming agent(s), and furthermore without im... | 03/13/2012 |
| 8129454 | Profile extrusion method with reduced die build-up and extruded article prepared thereby A profile extrusion method utilizes a specific poly(arylene ether)/polystyrene composition with little or no unhydrogenated poly(conjugated diene) rubber. The method substantially reduces the amount of die lip build-up during continuous profile extrusion for eight h... | 03/06/2012 |
| 8097669 | Flame-retardant elastic block copolymer The invention relates to a flameproofed resilient block polymer comprising polymerized units of at least one vinylaromatic monomer and at least one diene monomer with at least one flameproofing agent B) which comprises a compound comprising phosphorus, in particular... | 01/17/2012 |
| 8093320 | Compositions comprising polyphosphonates and additives that exhibit an advantageous combination of properties, and methods related thereto Disclosed are new compositions consisting of polyphosphonates and specific additive compositions that exhibit superior resistance to degradation due to exposure to air, high temperature and air, moisture or combinations thereof. Also disclosed are polymer mixtures o... | 01/10/2012 |
| 8063123 | Phosphorus-containing mixtures, a process for their preparation and their use The invention relates to phosphorus-containing mixtures containing compounds of the formula RO—PO(A)-CH2—CH2—CO2H and (I) HO—PO(A)-CH2—CH2—CO2R (II) ... | 11/22/2011 |
| 8063122 | Mixture, polyester composition, film and procedures for their manufacture The present invention relates to mixtures comprising at least one polyester precursor and at least one alkali- and/or alkaline-earth metal salt where the mixture contains at least one phosphonic acid ester of the Formula (I) (RO)OC—R′—PO(OR)2 | 11/22/2011 |
| 8044125 | Fluorine-containing polyethel compound, process for producing the same, and curable composition containing the same A fluorinated dicarbonyl fluoride FOCCF(CF3)[OCF2CF(CF3)]lOCF2CF2O[CF(CF3)CF2O]mCF(CF3)COF (l+m is 30-130) is reacted with an aromatic amine XC6H... | 10/25/2011 |
| 8044124 | Adhesion-promoting agent for a thermal insulation surface The present invention relates to a novel agent for promoting adhesion to a heat-insulating surface and in particular to a polystyrene surface, especially when wet or under the effect of a large variation in temperature. The invention also relates to the use of the s... | 10/25/2011 |
| 8034857 | Polyetherimide/polyphenylene ether sulfone blends Compositions comprise phase separated polyetherimide/polyphenylene ether sulfone blends. The dispersed phase has an average cross sectional size of 0.1 to 10 micrometers. The composition retains has good hydrolytic stability and is capable of withstanding steam auto... | 10/11/2011 |
| 7939588 | Salt of carboxyethyl phosphinate ester and flame retardant thermoplastic resin composition containing the same A composition includes a salt of a carboxyethyl phosphinate ester compound. Additionally, the composition may also include a polymeric resin, such as a thermoplastic resin. The composition may have improved physical and chemical properties including flame retardancy... | 05/10/2011 |
| 7932310 | Flame retardant polysulfone blends Blends of polysulfones, polyethersulfones and polyphenylene ether sulfones with resorcinol based polyesters, or resorcinol based polyester carbonate polymers, and silicone copolymers have improved flame resistance. Peak heat release energy is reduced and the time to... | 04/26/2011 |
| 7807737 | Phosphorus-containing flame retardant for thermoplastic polymers A flame retarded thermoplastic polymer composition comprising a thermoplastic polymer and a metal salt of phosphinic acid possessing a desired degree of volatility. ... | 10/05/2010 |
| 7803858 | Anti-flocculant coating composition An aqueous composition containing pigment and an acrylic polymer and having reduced flocculation of pigment particles. ... | 09/28/2010 |
| 7750069 | Flame-retardant resin composition, production method of the same and molding method of the same At least one resin component which is selected from a biodegradable resin and a plant-based resin, and a flame retardancy-imparting component are kneaded to obtain a resin composition having flame retardancy. This resin composition makes it possible to apply the env... | 07/06/2010 |
| 7655714 | Flame-retardant poly(arylene ether) composition and its use as a covering for coated wire A flame retardant poly(arylene ether) composition is described. In addition to the poly(arylene ether), the composition includes a polyolefin component, and a flame retardant composition that includes a metal dialkyl phosphinate and a nitrogen-containing flame retar... | 02/02/2010 |
| 7632880 | High refractive index polymerizable compositions The invention provides a single phase, essentially solvent-free polymerizable liquid composition comprising a polymerizable liquid with dissolved therein an organogroup 4, 5 or 6 compound selected from the group consisting of organolead, organophosphorus, organoarse... | 12/15/2009 |
| 7517927 | Flexible poly(arylene ether)composition and articles thereof A flexible thermoplastic composition comprises poly(arylene ether); a plasticizer having an affinity for polyolefin; a polyolefin and a hydrogenated block copolymer of an alkenyl aromatic compound and a conjugated diene, wherein the polyolefin comprises (i) an ethyl... | 04/14/2009 |
| 7442737 | Low acidity phosphate esters A phosphate ester composition of low acidity achieved by treating the phosphate ester of high acidity with an oxetane compound. The phosphate ester can be represented by the formula (I), where Ar is an aryl or alkaryl group, R is an arylene or alkylene group, and n ... | 10/28/2008 |
| 7423079 | Flame-retardant synthetic textile articles and methods of making the same Synthetic textile articles (e.g., filaments, fibers, yarns, fabrics and the like) and processes of making the same are provided which include flame-retardant SAP particles. The SAP particles are most preferably hydrated with an aqueous flame-retardant solution. In t... | 09/09/2008 |
| 7423078 | Organic-inorganic hybrid material, organic-inorganic hybrid proton-conductive material and fuel cell An organic-inorganic hybrid material produced by crosslinking a precursor that is an organosilicon compound having a mesogen group is disclosed. The organic-inorganic hybrid material is favorable for electrolytic membranes for fuel cells. ... | 09/09/2008 |
| 7420071 | Thermally stable surfactants and compositions and methods of use thereof There are provided novel thermally stable surfactants for use with fillers in the preparation of polymer composites and nanocomposites. Typically, surfactants of the invention are urethanes, ureas or esters of thiocarbamic acid having a hydrocarbyl group of from 10 ... | 09/02/2008 |
| 7399799 | Flame-retardant polyester polymer dyeable with cationic dye, method of producing the same, and copolyester fiber using the same Disclosed is a flame-retardant polyester polymer dyeable with a cationic dye, a method of producing the same, a copolyester fiber using the same, and fiber products using the copolyester fiber. In the method, after a dimethyl isophthalate component containing metal ... | 07/15/2008 |
| 7396588 | Curable composition, varnish and laminate A curable composition comprises an insulating resin and a halogen-free flame retardant. The halogen-free flame retardant has a particulate form, and whose primary particles have an average major axis from 0.01 to 5 μm, an aspect ratio of 5 or less, and the proporti... | 07/08/2008 |
| 7384473 | Solid pigment preparations containing anionic and non-ionic surface-active additives Solid pigment preparations comprising as essential constituents (A) from 60% to 10% to 40% by weight of at least one anionic surface-active additive based on acid phosphoric, phosphonic, sulfuric... | 06/10/2008 |
| 7378463 | Halogen-free fire retardant system for low heat release polymers An intumescent fire retardant system for making polymeric moldings that is halogen-free and provides fire shielding, thermal shielding and a low heat release rate. The intumescent fire retardant system of the present invention comprises, on the basis of 100 parts by... | 05/27/2008 |
| 7368491 | Phosphorus-containing silazane composition, phosphorus-containing siliceous film, phosphorus-containing siliceous filler, method for producing phosphorus-containing siliceous film, and semiconductor device An objective of the present invention is to provide a phosphorous-containing siliceous material having a specific permittivity of not more than 3.5. The phosphorus-containing silazane composition according to the present invention is characterized by comprising a po... | 05/06/2008 |
| 7363946 | Flame-resistant tube for braking systems A tube for railroad pressurized air braking systems, which tubs can resist up to a free-flame temperature of about 700-800 ° C. for at least 15 minutes, and has a tube substrate made of a synthetic rubber, at least a reinforcement fabric material layer arranged abo... | 04/29/2008 |
| 7358290 | Polycarbonate molding compositions with improved hydrolysis resistance A thermoplastic molding composition is disclosed. The composition that contains at least one member selected from the group consisting of aromatic polycarbonate and polyester carbonate, a rubber-modified vinyl (co)polymer, and calcium carbonate having average partic... | 04/15/2008 |
| 7358287 | Flame retardant polycarbonate composition The invention relates to a flame retardant polycarbonate composition which is comprised of a polycarbonate, a phosphoric acid ester, a functionalized acrylic polymer, and an alkyl methacrylate-diene-vinyl aromatic terpolymer, wherein the polycarbonate is present in ... | 04/15/2008 |
| 7335694 | Polypropylene resin composition Disclosed is a polypropylene resin composition comprising (A) 100 parts by weight of polypropylene resin and the following components (B) to (D): (B) from 0.001 to 0.1 part by weight of an inorganic neutralizing agent, ... | 02/26/2008 |
| 7331400 | Fire resistant and smoke suppressing coatings A surface coating includes fire retarding and smoke suppressing constituents dispersed throughout an essentially non-toxic, water-based adhesive binder. The coating comprises a mixture of chemical compounds where each constituent falls into one of six functional gro... | 02/19/2008 |
| 7329461 | Flame-retardant synthetic resin articles containing flame-retardant superabsorbent polymer (SAP) particles Flame-retardant synthetic resin articles and methods of making the same are provided whereby flame-retardant SAP particles are incorporated into synthetic resins, especially curable thermosettable resins. The SAP particles are most preferably hydrated with an aqueou... | 02/12/2008 |
| 7320764 | Phosphite ester additive compositions The invention relates to liquid polymer additive compositions comprising blends of phosphite esters selected from the group consisting of aryl phosphites, alkyl phosphites, aryl/alkyl phosphites, bisphenol-A phosphites, dialkylene glycol phosphites and polydialkylen... | 01/22/2008 |
| 7318842 | Agents and methods for treating biodegradable synthetic yarns An agent and method for treating biodegradable synthetic yarns fabricated from a polymer comprising lactic acid as a main component, which enable improved lubricity, cohesion, etc. to be so imparted to the biodegradable synthetic yarns that the yarns can be prevente... | 01/15/2008 |
| 7318864 | Pigment preparations Pigment preparations including as essential constituents (A) from 60 to 90% by weight of at least one pigment, (B) from 10 to 40% by weight of at least one nonionic surface-active additive based on polyethers, and | 01/15/2008 |
| 7303810 | Fire-resistant architectural resin materials A synthetic fire-resistant resin includes one or more of a polycarbonate resin material, and/or a polyester resin material mixed with a flame-retardant, such as a bis-diphenyldiphosphate flame-retardant. Alternatively, a mixture of polycarbonate resin material mixed... | 12/04/2007 |
| 7294661 | Flame resistant aromatic polyamide resin composition and articles therefrom The present invention relates to a flame resistant polyamide resin compositions for moulded articles and articles formed therefrom, comprising aromatic polyamide with phosphinate and/or diphosphinate flame retardant and, optionally, glass fibers. Further provided ar... | 11/13/2007 |
| 7291662 | Nonylcyclohexylphosphite ester polyolefin stabilizers The present invention discloses mono-, bis- and tris-nonylcyclohexylphosphite esters, polyolefin compositions stabilized against the deleterious effects of melt processing, heat aging and exposure to combustion products of natural gas which comprise the nonylcyclohe... | 11/06/2007 |
