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| Number | Title | Issue Date |
| 5478575 | Polymers having benzeneboronic acid groups and insulin complexes of same of a sugar response type The present invention provides a polymer complex of a sugar response type having boronic acid groups in the polymer. Medicines may be contained or linked, preferably, the medicines have hydroxy groups. The polymer having boronic acid groups and the medici... | 12/26/1995 |
| 5438098 | Thermoplastic resin composition There is provided a thermoplastic resin composition, the composition comprising 1 to 99% by weight of polyarylenesulfide-type resin (I), 99 to 1% by-weight of at least one resin (II) selected from the group consisting of polycarbonate-type polyphenyleneether-t... | 08/01/1995 |
| 5428108 | Unsaturated group and fluorine containing block copolymers, process for preparing the same and use The present block copolymer contains a structural unit (A) derived from a compound represented by the general formula (I): CH2 .dbd.CR1 COOR2 Rf, and also contains a structural unit (B) consisting of a polymer m... | 06/27/1995 |
| 5332523 | Dispersion-stabilizing agent for inorganic powder in oily material A dispersion stabilizing agent for inorganic powder in an oily material, comprising a copolymer of (i) a polyoxyalkylene derivative represented by the general formula [I] below with (ii) one or more of maleic acid and the derivatives thereof selected from... | 07/26/1994 |
| 5298564 | Composition for cross-linking of ethylene-polymer, method for cross-linking ethylene-polymer, and cross-linkable composition A composition for cross-linking of ethylene.polymer comprises 2,4-diphenyl-4-methyl-1-pentene and at least one peroxide selected from the group consisting of [1] peroxides represented by the formula (I): ##STR1## (wherein R1 stands for one... | 03/29/1994 |
| 5278328 | Process for producing carboxylic acid chloride Disclosed is a process for producing a carboxylic acid chloride by reacting phosgene with a carboxylic acid or an anhydride thereof, which comprises effecting the reaction in the presence of a homopolymer or copolymer of a monomer represented by formula (... | 01/11/1994 |
| 5260064 | Percutaneous-administration-type pharmaceutical preparation of nitroglycerin A percutaneous-administration-type pharmaceutical preparation of nitroglycerin is provided. The preparation comprises a backing that is impervious to medicines, and a pressure-sensitive adhesive layer that is placed on one surface of said backing, wherein... | 11/09/1993 |
| 5258465 | Polymeric peroxide, polymerization initiator and method for production of block copolymer An ester type polymeric peroxide; has a peroxide group of the formula (I): ##STR1## a group of the formula (I') ##STR2## a group of the formula (II) ##STR3## wherein X stands for one member selected from the group consisting of --CH | 11/02/1993 |
| 5254602 | Curability-imparting composition, method for curing with said composition, and method for production of glass fiber-reinforced plastic A photocurable compound prepared as a starting material by incorporation therein of a composition comprising a fluorescein compound photoreducing dye, tribenzylamine, and at least one specific peroxide permits production of a shaped article which, on expo... | 10/19/1993 |
| 5252676 | Ethylene polymer crosslinking composition A composition for cross linking an ethylene polymer comprises an organic peroxide as a cross linking agent and a compound represented by the formula: ##STR1## wherein R stands for a hydrogen atom or one member selected from the class consisting ... | 10/12/1993 |
| 5233326 | Positive temperature coefficient thermistor device A positive temperature coefficient thermistor device comprises a pair of positive temperature coefficient thermistor elements, a common terminal plate having a heat conducting terminal member and a common terminal member and being sandwiched between the p... | 08/03/1993 |
| 5200372 | Method for production of high-pressure phase sintered article of boron nitride for use in cutting tool and sintered article produced by the method A sintered article is produced by mixing an intermetallic compound (binding phase) composed of at least one member selected from among carbides, nitrides, and borides of the elements of Groups 4a, 5a, and 6a in the Periodic Table of Elements and at least ... | 04/06/1993 |
| 5179162 | N-substituted maleimide polymer composition As N-substituted maleimide polymer composition contains 20 to 90 parts by weight of an N-substituted maleimide polymer and 80 to 10 parts by weight of a thermoplastic resin selected from a polycarbonate polymer, a polysulfone polymer, a polyphenylene ethe... | 01/12/1993 |
| 5160740 | Macromolecular endoplasmic reticulum The present invention relates to a micromolecular endoplasmic reticulum which comprises a polymer obtained by polymerization of a mixture containing one or more polymerizable phospholipids, cholesterol and one or more polymerizable fatty acid. The macromo... | 11/03/1992 |
| 5142265 | Positive temperature coefficient thermistor device A positive temperature coefficient thermistor device includes an insulating casing housing a pair of positive temperature coefficient thermistors. Each of the inner surfaces of a pair of opposed walls consisting of the side walls and the top and bottom wa... | 08/25/1992 |
| 5132180 | Composite paint film coating A composite paint film coating formed on a steel sheet of an automotive vehicle body. The composite paint film coating is comprised of an electrodeposition paint film (I) coated on the steel sheet, and an intermediate paint film (II) coated on the first p... | 07/21/1992 |
| 5130126 | Polymer-drug conjugate and a method of producing it The present invention provides a polymer-combined drug having directional characteristics to digestive organs, wherein it comprises a medicine combined with a polymer which has an alkyleneoxy group as a repeating unit. The polymer-combined drug is produce... | 07/14/1992 |
| 5112863 | Antipsychotic drug The present invention provides an antipsychotic drug containing essentially an N-acyl amino acid derivative represented by the following general formula: RCO-A wherein R indicates an alkyl or alkenyl having 1-25 carbon atoms, and A is an amino acid residu... | 05/12/1992 |
| 5108629 | Organic lubricating coating composition for use in plastic deformation of metal sheet An organic lubricating coating composition for use in plastic deformation of a metal sheet comprises a maleic anhydride/styrene copolymer which has been at least partially esterified with one or more organic hydroxy compounds, or a salt of the esterified ... | 04/28/1992 |
| 5104925 | Synthetic resin compositions A synthetic resin composition comprising 100 parts by weight of a synthetic resin, from 2 to 900 parts by weight of an inorganic filler, and from 0.02 to 20 parts by weight of a copolymer of a compound represented by formula (1) and maleic anhydride, male... | 04/14/1992 |
| 5077632 | Ceramic, circuit substrate and electronic circuit substrate by use thereof and process for producing ceramic The present invention provides a ceramic having a first region comprising a dielectric porcelain having an insulating layer at the crystal grain boundary of a semiconductor porcelain containing 0.50 to 5.30 mol parts of MnO2 and 0.02 to 0.40 mo... | 12/31/1991 |
| 5068454 | Polyfluoroalkanoyl peroxide A polyfluoroalkanoyl peroxide has the formula (I) ##STR1## wherein n1 and n2 each represent an integer of 0 to 8 and n1 plus n2 is 1 or larger.... | 11/26/1991 |
| 5041327 | Ceramic and circuit substrate and electronic circuit substrate by use thereof A ceramic comprising a first region comprises a dielectric porcelain having an insulating layer at the crystal grain boundary of a semiconductor porcelain containing 0.50-5.30 mol parts of MnO2 and 0.02-0.40 mol parts of Y2 O3 | 08/20/1991 |
| 5034260 | Ceramic and circuit substrate and electronic circuit substrate by use thereof A ceramic comprises a first region comprising a dielectric porcelain having an insulating layer at the crystal grain boundary of a semiconductor porcelain containing 0.50-5.30 mol parts of MnO2 and 0.02-0.40 mol parts of Y2 O3 | 07/23/1991 |
| 5017626 | Visible light-curing polyester resin composition A visible light-curing polyester resin composition comprises an unsaturated polyester resin and a photocuring agent composed of an -diketone, a benzyidimethyl ketal, and at least one member selected from the group consisting of (1) 2-(dimethylamino... | 05/21/1991 |
| 5006957 | Semiconductor porcelain substrate, dielectric porcelain substrate and capacitor employing the composition A ceramic-forming composition comprises from 2.0 to 5.0 mol parts of MnO2 and from 0.05 to 0.30 mol part of Y2 O3 based on 100 mol parts of a main component comprising from 50.20 to 53.50 mol % of TiO2 and from ... | 04/09/1991 |
| 4997819 | Fatty emulsion stabilized by a polysaccharide derivative The invention is a fatty emulsion stabilized by a polysaccharide derivative, wherein the fatty emulsion contains a polysaccharide derivative which is substituted by a fatty acid or cholesterol at a proportion of 0.5-5 per 100 of sugar units.... | 03/05/1991 |
| 4992399 | Ceramic, circuit substrate and electronic circuit substrate by use thereof and process for producing ceramic The present invention provides a ceramic having a first region comprising a dielectric porcelain having an insulating layer at the crystal grain boundary of a semiconductor porcelain containing 0.50 to 5.30 mol parts of MnO2 and 0.02 to 0.40 mo... | 02/12/1991 |
| 4990323 | Composition for reduction-reoxidation type semiconductive ceramic capacitor A composition for a reduction-reoxidation type semiconductive ceramic capcitor is disclosed which consists substantially of 100 mol % of a barium composite oxide consisting of BaTiO3 and BaZrO3 and having a BaZrO3 content ... | 02/05/1991 |
| 4987107 | Ceramic composition for reduction-reoxidation type semiconductive capacitor A ceramic composition for a reduction-reoxidation type semiconductive capacitor, comprising (A) barium titanate or barium titanate and strontium titanate, (B) titanium oxide, and (C) at least one oxide selected from the group consisting of the oxides seve... | 01/22/1991 |
| 4971799 | Percutaneous-administration-type pharmaceutical preparation of nitroglycerin A percutaneous-administration-type pharmaceutical preparation of nitroglycerin comprising a backing that is impervious to medicines, and a pressure-sensitive adhesive layer that is disposed on one surface of the backing, wherein the pressure-sensitive adh... | 11/20/1990 |
| 4962148 | Thermoplastic resin composition and method for preparing the same There is here provided a thermoplastic resin composition containing (I) 99 to 1% by weight of a polypropylene, (II) 1 to 99% by weight of at least one kind of resin selected from the group consisting of an aromatic polyester resin, a polycarbonate resin, a pol... | 10/09/1990 |
| 4952538 | Ceramic and circuit substrate and electronic circuit substrate by use thereof A ceramic comprises a first region comprising a dielectric porcelain having an insulating layer at the crystal grain boundary of a semiconductor porcelain containing 0.50-5.30 mol parts of MnO2 and 0.02-0.40 mol parts of Y2 O3 | 08/28/1990 |
| 4943469 | Ceramic, circuit substrate and electronic circuit substrate by use thereof and process for producing ceramic The present invention provides a ceramic having a first region comprising a dielectric porcelain having an insulating layer at the crystal grain boundary of a semiconductor porcelain containing 0.50 to 5.30 mol parts of MnO2 and 0.02 to 0.40 mo... | 07/24/1990 |
| 4942079 | Ceramic and circuit substrate and electronic circuit substrate by use thereof A ceramic comprising a first region comprises a dielectric porcelain having an insulating layer at the crystal grain boundary of a semiconductor porcelain containing 0.50-5.30 mol parts of MnO2 and 0.02-0.40 mol parts of Y2 O3 | 07/17/1990 |
| 4925909 | Gas-generating agent for use in ducted rocket engine A gas-generating agent for use in a ducted rocket engine essentially consists of an aliphatic polyester represented by the formula: ##STR1## or the formula: ##STR2## and a curing agent and optionally incorporating therein additives such as ... | 05/15/1990 |
| 4842765 | Aqueous dispersion of organic peroxide An aqueous dispersion of an organic peroxide which contains 0.01 to 10% by weight of crystalline cellulose and optionally further contains 0.001 to 10% by weight of at least one member selected from the group consisting of anionic surfactants and nonionic... | 06/27/1989 |
| 4839423 | Method for production of graft resin composition A graft precursor is formed by preparing a propylene polymer suspension having a propylene polymer suspended in water and a solution having a specific radically (co)polymerizable organic peroxide and a specific radical polymerization initiator dissolved i... | 06/13/1989 |
| 4826902 | Coating composition with improved rust-preventing properties for use in preparing lubricated steel products A coating composition based on an acrylic resin which is useful for preparing lubricated steel products such as steel sheets or tubes is disclosed. The coating composition contains as additives a rust preventive which is a mixture of a sulfonamidecarboxyl... | 05/02/1989 |
| 4788166 | High-hardness sintered article and method for manufacture thereof A high-hardness sintered article having high-pressure phase boron nitride as its matrix is manufactured by preparing a mixture consisting of 65 to 95% by volume of a high-pressure phase boron nitride formed of boron nitride of cubic phase having a continu... | 11/29/1988 |
