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| Number | Title | Issue Date |
| 8168739 | Polysiloxane, method for producing the same, and method for producing cured product of the same The present invention has an object to provide a polysiloxane which is a liquid substance having low viscosity, is excellent in curing workability, and has excellent heat resistance in an obtained cured material, and to a production method of a cured material using ... | 05/01/2012 |
| 8110613 | Process for producing silicon compound having oxetanyl group Provided is a method for efficiently producing a cationically curable condensed silicon compound. There was an unsolved problem that, in a condensation reaction, an oxetanyl group is subjected to ring-opening under an acidic condition, while gelation is easily cause... | 02/07/2012 |
| 8110205 | Silver-containing inorganic antibacterial The present invention is completed by finding that a silver ion-containing zirconium phosphate represented by the following formula (1) is excellent in heat resistance and chemical resistance, low in resin coloring and excellent in processability. Aga... | 02/07/2012 |
| 8097263 | Silver-containing inorganic antibacterial The present invention provides a silver based inorganic antibacterial agent excellent in heat resistance and chemical resistance, lowered in resin coloring and excellent in processability. The present invention has been completed by finding out that problems can be ... | 01/17/2012 |
| 8066810 | Lamellar zirconium phosphate The present invention provides a crystalline layered zirconium phosphate, which is an ion exchanger particle excellent in heat resistance and chemical resistance, and utilizable as an impurity ion trapping agent for electronic materials, a raw material for antibacte... | 11/29/2011 |
| 8058370 | Process for the production of polymer microparticles The object of the present invention is to provide a process for producing high-quality polymer microparticles having uniform particle size of the order of several micrometers to tens of micrometers by inverse suspension polymerization at high productivity while keep... | 11/15/2011 |
| 8017661 | Inorganic anion exchanger composed of bismuth compound and resin composition for electronic component encapsulation using the same A bismuth compound, useful as an inorganic anion exchanger used for an encapsulating material for, e.g., semiconductors, has a peak intensity of 900 to 2000 cps at 2θ=27.9° to 28.1° and a peak intensity of 100 to 800 cps at 2θ=8.45° to 8.55° in a powder X-ray ... | 09/13/2011 |
| 7985831 | Crohn's disease antibody epitope peptide and reagent for testing Crohn's disease An epitope peptide is provided, which is capable of binding specifically to an antibody characteristic of Crohn's disease that is specifically observed in patients with Crohn's disease, together with a test method for conveniently and rapidly determining whether a s... | 07/26/2011 |
| 7976807 | Method for detoxifying HCD gas and apparatus therefor Hexachlorodisilane is decomposed into hydrochloric acid, silicon dioxide and water by introducing hexachlorodisilane-containing flue gas into a reaction region without moistening the flue gas and by supplying oxygen-containing gas that also contains a small amount o... | 07/12/2011 |
| 7967492 | Light diffusion film and planar light source element and liquid crystal display device utilizing the same To provide a light diffusion film that contributes lightweight with reduction in thickness, a planar light source element utilizing the light diffusion film, and a liquid crystal display device utilizing the light diffusion film and/or the planar light source elemen... | 06/28/2011 |
| 7899254 | Method and device for restoring degraded information The present invention provides a technology which precisely restores a distribution of original information by carrying out an iterative calculation based on a distribution of degraded information and a transfer function including a phase characteristic of a transfe... | 03/01/2011 |
| 7892298 | Method for producing high purity caustic potash The present invention contemplates for providing a producing method which can give highly pure caustic potash in a relatively simple process, in response to the above-described demand for increased high purity in caustic potash. A method to give highly pure c... | 02/22/2011 |
| 7863358 | 2-cyanoacrylate composition There is provided a 2-cyanoacrylate composition useful as cyanoacrylate adhesives that maintain a high speed of adhesion to poorly adherent materials and porous materials and have an improved light stability. The 2-cyanoacrylate composition contains a 2-cyanoacrylat... | 01/04/2011 |
| 7838626 | Polycarbosilane and method for producing same The objective of the present invention is to provide a polycarbosilane having excellent solubility in common organic solvents and a method for production thereof. The polycarbosilane of the present invention is a polymer which is represented by the following general... | 11/23/2010 |
| 7811637 | Silicon-containing polymer, process for producing the same, heat-resistant resin composition, and heat-resistant film The alkali-soluble silicon-containing polymer of the present invention is represented by the general formula (1) below and has a weight-average molecular weight in the range from 500 to 500,000: (In the formula, A1 | 10/12/2010 |
| 7799844 | Active energy beam-curable composition for optical material An active energy beam-curable composition for optical material is provided that comprises (A) a di(meth)acrylate represented by the following formula (1) and (B) a mono(meth)acrylate represented by the following formula (2) and/or a mono(meth)acrylate represented by... | 09/21/2010 |
| 7776181 | Retention improving composition A novel retention aid is provided, which can realizes not only high retention but also excellent paper formation and is easy to use, in various papermaking processes. A composition for improving retention is provided, which comprises (A) a cationic water-soluble pol... | 08/17/2010 |
| 7771738 | Silver-based inorganic antimicrobial agent and antimicrobial product The present invention is to provide a silver-based inorganic antimicrobial agent that has excellent heat resistance and chemical resistance, that gives little resin coloration, and that has excellent processability. It has been found that the object can be at... | 08/10/2010 |
| 7754781 | Active energy beam-curable composition An active energy beam-curable composition is provided, which is excellent in coatability to films and safety, and particularly suitable for use in a light diffusion film since a light diffusion film made of a cured product of the composition is excellent in both haz... | 07/13/2010 |
| 7740822 | Method for purification of disilicon hexachloride and high purity disilicon hexachloride The objective of the present invention is to provide a method for obtaining a high purity disilicon hexachloride by removing a silanol with good efficiency from a disilicon hexachloride material containing the silanol as an impurity. The purification method for disi... | 06/22/2010 |
| 7709676 | Method for producing purified 2-cyanoacrylate A method for producing a purified 2-cyanoacrylate is characterized in that distillation is conducted in the presence of a polymerization inhibitor whose boiling point is within ±12° C. of the boiling point of the 2-cyanoacrylate. With this method, polymerization o... | 05/04/2010 |
| 7674349 | Method for continuous production of a functional film There is provided a method for continuous production of a functional membrane whereby a functional membrane in which a functional polymer is filled into the micropores of a porous resin sheet can be obtained both continuously and efficiently. The method for c... | 03/09/2010 |
| 7670752 | Photosensitive resin composition, composition for solder resist, and photosensitive dry film A photosensitive resin composition which is excellent in storage stability required for one-part type compositions and in processability required for dry-film formation and gives a cured product suitable for FPC substrates or suspension substrates for hard-disc whic... | 03/02/2010 |
| 7652118 | Polycarbosilane and method for producing same An object of the present invention is to provide polycarbosilane which is excellent in solubility in general-purpose organic solvents, and heat resistance, and a method for producing the same. Polycarbosilane of the present invention comprises the following repeated... | 01/26/2010 |
| 7612123 | Cyclohexene oxide compound having cyclohexyl group or long-chain alkyl group, and use thereof An object of the present invention is to provide a cyclohexene oxide compound that gives a cured resin having a low refractive index and excellent transparency, curability, mold release properties, and mechanical properties, and that can be used as a component of an... | 11/03/2009 |
| 7576142 | Polyorganosiloxane and curable composition containing same The object of the present invention is to provide a polyorganosiloxane that has a specific structure and is superior to curability and a curable composition which is high in workability during curing, which leads to a cured product excellent in ultraviolet-ray trans... | 08/18/2009 |
| 7569083 | Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes In a gas diffusion electrode assembly, and in an electrolyzer using the same, a bonding piece having on at least one surface a perfluorosulfonic acid layer, a perfluorosulfonyl fluoride layer or an alkyl ester of perfluorocarboxylic acid layer is positioned at its p... | 08/04/2009 |
| 7176276 | Antimicrobial peptide and use thereof An object of the invention is to provide an antimicrobial peptide having an amino acid sequence which is different from a peptide existing and functioning as an antimicrobial peptide in the natural world and is not based on the conventional developmental approach fo... | 02/13/2007 |
| 7537716 | Method for producing porous ceramic The present invention relates to a method for producing porous ceramic, the method including molding a mixture containing a water absorbent polymer particle, a ceramic raw material, and water, the water absorbent polymer particle having a water absorption amount in ... | 05/26/2009 |
| 7517828 | Chiral broensted acid catalyst for asymmetric synthesis and method of asymmetric synthesis with the catalyst A compound usable as an asymmetric synthesis catalyst which can be easily synthesized without using any metal such as a lanthanoid group element; a method of asymmetric synthesis with the compound; and a chiral compound obtained by the asymmetric synthesis method. A... | 04/14/2009 |
| 7514093 | Vitreous antimicrobial agent and antimicrobial product A vitreous antimicrobial agent that can exhibit excellent antimicrobial properties when added to various types of resins, that has excellent discoloration resistance and hot water resistance, and that can easily be produced at a commercial scale. The vitreous antimi... | 04/07/2009 |
| 7488693 | Method for producing silicon oxide film [Problems] It is to provide a method for producing a silicon oxide film having better quality than a TEOS at low temperature. And it is to provide a method for manufacturing a semiconductor device wherein an insulating film composed of a silicon oxide is formed.... | 02/10/2009 |
| 7449439 | Water-soluble thickener and liquid acidic detergent A water-soluble thickener which is highly effective even in thickening strongly acidic aqueous solutions and has excellent stability in such solutions. It comprises a water-soluble copolymer having a weight-average molecular weight of 6,000,000 or higher obtainable ... | 11/11/2008 |
| 7432387 | Process for producing organosilicon compound [Problems] It is to provide a process by which an organosilicon compound having a hexafluorocarbinol group can be easily produced on an industrial scale without via a complicated production step. [Means for solving problems] The following compound represented... | 10/07/2008 |
| 7423097 | Glycidyloxy groups-containing polybutadiene, mono-oxetane compound and cationic photoinitiator A radiation curable resin composition comprises a glycidyloxy groups-containing polybutadiene or hydrogenated polybutadiene, a mono-oxetane compound or monofunctional epoxy compound, and a cationic photopolymerization initiator. ... | 09/09/2008 |
| 7404878 | Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes In a gas diffusion electrode assembly, and in an electrolyzer using the same, a bonding piece having on at least one surface a perfluorosulfonic acid layer, a perfluorosulfonyl fluoride layer or an alkyl ester of perfluorocarboxylic acid layer is positioned at its p... | 07/29/2008 |
| 7402648 | Method for producing cyclic organic silicon compound and organic silicon resin having alcoholic hydroxyl group The object of the present invention is to provide a production method wherein synthesis of a cyclic organic silicon compound similar to oxa-silacyclopentanes is completed in a single-step reaction. It is also to provide an organic silicon resin having an alcoholic h... | 07/22/2008 |
| 7375052 | Process for producing metal oxide catalyst The present invention relates to a process for producing a metal oxide catalyst which is suitable for production of acrylic acid or acrylonitrile in one stage by a catalytic oxidation reaction of propane in a high yield. The present invention is characterized... | 05/20/2008 |
| 7365213 | Organosilicon compound, organosilicon resin having diol, and processes for producing these [Problems] To provide a novel alkoxysilane having a diol protected, an organosilicon resin which has a diol and the composition of which can be easily regulated, and to processes for producing these. [Means for solving problems] The alkoxysilane is an organos... | 04/29/2008 |
| 7355063 | Shogaol compound and tyrosinase activity inhibitor comprising the compound The compound represented by the following formula (1): wherein A, B, R1, R2, R3 and Z are as defined in the specification is analogous to shogaol and gingerol useful in the fields of foods, medicines, quasi-drugs, cosmetics... | 04/08/2008 |
