| Patent Number |
Title Of Patent |
Date Issued |
| 5334660 |
Vinyl chloride resin composition |
August 2, 1994 |
| A vinyl chloride resin composition having an improved impact resistance with a good transparency that the vinyl chloride resin itself possesses originally; which comprises (A) a graft copolymer prepared by (i) adding a water-soluble electrolyte to a butadiene polymer (a) (ii) adding a mo |
| 5331066 |
Process for producing polyester ether copolymer |
July 19, 1994 |
| The present invention provides a process for producing a polyester ether copolymer which comprises conducting polycondensation after or while melting and mixing a polyester, of 0.3 (dl/g) or more in intrinsic viscosity, and a polyether having hydroxy groups or their derivatives at it |
| 5328714 |
Method for manufacturing liquid crystal orientation film |
July 12, 1994 |
| A method for liquid crystal orienting film is disclosed, comprising:a step of preparing a thin film by laminating a monomolecular film on a substrate having an electrode formed thereon, said monomolecular film being formed by spreading on water surface an amphiphilic high molecular mater |
| 5322920 |
Thermosetting esterimide oligomer and its production method |
June 21, 1994 |
| Thermosetting esterimide oligomers of formulas (IA) and (IB) are disclosed: ##STR1## where A.sub.1, A.sub.2 and A.sub.4 are divalent organic groups, A.sub.3 is a monovalent organic group and A.sub.1, A.sub.2, A.sub.3 and A.sub.4 may be the same or different, with m being an integer o |
| 5322890 |
Room temperature cross-linkage aqueous composition |
June 21, 1994 |
| A room temperature cross-linkable aqueous composition which contains an emulsion-polymerized copolymer comprising (I) a reaction product prepared by reacting (A) a monomer having at least one polymerizable double bond and a silyl group represented by the general formula (I): ##STR1## |
| 5322714 |
Coated article with metallic finish |
June 21, 1994 |
| A coated article with metallic finish which comprises a base layer of a paint containing metallic powder and, if necessary, color pigment applied to the substrate and a topcoat applied to said base layer, said topcoat being formed by applying and curing a coating material composed mainly |
| 5319337 |
Composite molding of resin-bonded magnet for machine parts and process for producing the same |
June 7, 1994 |
| A machine part used as a magnet roll for developing and a process for producing the same. The machine part constitutes a member of a developing machine for an electrophotographic process such as a copier and facsimile, and a laser printer as well. The machine part comprises a shaft havin |
| 5311340 |
Liquid crystal display device having compensator and thin film with maximum refractive index par |
May 10, 1994 |
| Disclosed is a liquid crystal display device including a liquid crystal cell in which a twisted nematic liquid crystal is interposed between a pair of transparent electrodes disposed opposite to each other, a pair of polarizers, an optically compensating element having a maximum refracti |
| 5302669 |
Curable resin and process for preparing the same |
April 12, 1994 |
| A curable resin comprising units of at least one prepolymer selected from the group consisting of a prepolymer (C) and a prepolymer (F); the prepolymer (C) having the formula (I): ##STR1## and the prepolymer (F) having the formula (III): ##STR2## The curable resin has the exc |
| 5302464 |
Method of plating a bonded magnet and a bonded magnet carrying a metal coating |
April 12, 1994 |
| A closely adherent metal coating having a uniform thickness and substantially free from pinholes is formed on the porous surface of a bonded magnet to improve its oxidation and corrosion resistance without lowering its magnetic properties. The coating is formed by electroplating from |
| 5302393 |
Method for inhibiting biological degradation of implantation polymeric material, inhibitor there |
April 12, 1994 |
| A method for inhibiting decomposition and/or degradation of an implantation polymeric material in the living body, which comprises allowing dipyridamole and/or a salt or a derivative thereof as an active component to exist in the vicinity of an implantation polymeric material implanted |
| 5300619 |
Polyimide resin film and method of making said film |
April 5, 1994 |
| A resin film useful mainly for fabricating flexible printed circuits, and a method of producing same. In the process of fabricating a flexible printed circuit board, a copper foil(2) is thermally bonded to a resin film(1), and the copper foil(2) is then etched to a predetermined pattern, |
| 5300156 |
Bonded rare earth magnet and a process for manufacturing the same |
April 5, 1994 |
| A highly rustproof resin-bonded magnet made by using a specific rustproofing resin for coating the particles of a magnetic powder, bonding them to form a molded body, or coating its surface, or for two or all of those purposes. The specific resin is selected from ones containing groups |
| 5298246 |
Stable pharmaceutical composition and method for its production |
March 29, 1994 |
| The present invention is directed to a stable pharmaceutical composition wherein the absorbability of a lipophilic drug which is insoluble or practically insoluble in water or another drug such as a bioactive peptide in oral administration has been improved to such extent that a high lev |
| 5294673 |
Modified polyolefin polymer, its manufacturing method and resin composition containing it |
March 15, 1994 |
| The present invention provides a modified polyolefin type polymer having one structural unit having a glycidyl group represented by the following general formula (I) per 2-1,000 repeating units of olefin: ##STR1## (In the formula, Ar represents an aromatic hydrocarbon group 6-23 in |
| 5294624 |
Antihyperlipidemic cinnamide derivatives |
March 15, 1994 |
| Novel cinnamamide derivatives and the salts thereof are provided. An antihyperlipidemic composition is also provided. The composition comprises an active ingredient which is at least one selected from the group consisting of the above-mentioned cinnamamide derivative and the pharmace |
| 5292860 |
Copolymer and method for production thereof |
March 8, 1994 |
| The present invention is directed to a copolymer containing a 3-hydroxybutyrate (3HB) unit and a 3-hydroxyhexanoate (3HHx) unit, a three-component copolymer containing at least a 3-hydroxybutyrate (3HB) unit and a 3-hydroxyhexanoate (3HHx) unit, and a four-component copolymer contain |
| 5292774 |
Substitution fluid preparation comprising 3-hydroxy-butyric acid (.beta.-hydroxybutric acid) and |
March 8, 1994 |
| The present invention provides a substitution fluid preparation which is characterized by containing at least one selected from 3-hydroxybutyric acid, 3-sodium hydroxybutyrate and 3-potassium hydroxybutyrate. The substitution fluid preparation of the present invention can be easily m |
| 5290910 |
Polymer and method for production thereof |
March 1, 1994 |
| The present invention is directed to a copolymer containing a unit represented by Formula (1): ##STR1## wherein Y represents a hydrocarbon residue having 1 to 13 carbon atoms which may have 1 to 4 double bonds. A method for production thereof comprises the steps of culturing micr |
| 5290847 |
Curable composition |
March 1, 1994 |
| A curable composition including (A) 100 parts by weight of an organic polymer having at least one cross-linkable group containing a silicon atom to which a hydrolyzable group is bonded, and (B) 10 to 500 parts by weight of a vinyl chloride polymer. In the curable composition of the prese |
| 5289149 |
Electron beam adjusting device with magnet rings of differing alnico powdered metal content |
February 22, 1994 |
| The present invention relates to an electron beam adjusting device which is attached around the neck of a color picture tube, a CRT display, etc., and aims at providing an electron beam adjusting device in which each pair of constituent magnets can be readily magnetized with minimal magn |
| 5286950 |
Fixing device and heat roller therefor |
February 15, 1994 |
| The invention relates to a technique which enables good electric contact to be surely made between a heat roller and conducting terminals serving as feed means. The heat roller comprises a heating portion and shaft portions which are integrally molded from the same material in the form o |
| 5286780 |
Curable composition |
February 15, 1994 |
| A curable composition is disclosed, including (A) an oxypropylene polymer having a narrow molecular weight distribution which does not have any branched chain, is linear and has at least one reactive silicon atom-containing group; and (B) an oxypropylene polymer having a narrow molec |
| 5281636 |
Thermosetting composition |
January 25, 1994 |
| A thermosetting composition comprising (A) a carboxyl group-containing polyol resin, (B) a hydrolyzable silyl group-containing polymer, and at least one member selected from the group consisting of (C) a dehydrating agent and (D) an alcohol. The composition of the present invention is |
| 5279785 |
Permanent magnet having high corrosion resistance, a process for making the same and a process f |
January 18, 1994 |
| A sintered or bonded permanent magnet formed from a material consisting mainly of iron, particularly a Nd-Fe-B alloy, and having a high corrosion resistance has a surface coated with a resin obtained by the polycondensation of tannic acid, phenols and aldehydes. A bonded magnet is al |
| 5278262 |
Polymerization apparatus and batch-wise process for producing vinyl chloride resin |
January 11, 1994 |
| In a process for the microsuspension of emulsion polymerization of vinyl chloride using a polymerization apparatus equipped with an agitator the improvement where the ratio (H/D) of the effective height (H) of the apparatus to the effective inner diameter (D) of the apparatus is 4 or |
| 5276108 |
Curable resin and process for preparing the same |
January 4, 1994 |
| A curable resin comprising units of at least one prepolymer selected from the group consisting of a prepolymer (C) and a prepolymer (F); the prepolymer (C) having the formula (I): ##STR1## and the prepolymer (F) having the formula (III): ##STR2## The curable resin has the exc |
| 5275881 |
Polyarylate film having optical isotropy and production process thereof |
January 4, 1994 |
| A polyarylate film having optical isotropy and process for the preparation thereof are disclosed, in which the film satisfies the following relationship (1) and (2);wherein the formula, T is a film thickness in mm and W is film width in mm, and the retardation value of the films (1) and |
| 5270104 |
Unsaturated polyester resin composition and laminates |
December 14, 1993 |
| An unsaturated polyester resin composition comprising:(a) 30 to 99% by weight of an unsaturated polyester resin comprising a crosslinking monomer and an unsaturated alkyd obtained by reacting at least dicyclopentadiene (hereinafter abbreviated as "DCPD"), an unsaturated polycarboxylic ac |
| 5268367 |
Composition and method for lowering blood level of LDL-cholesterol |
December 7, 1993 |
| A cholesterol or body weight regulating material comprising an enzyme resistant starch is disclosed. A composition which contains said enzyme resistant starch is also disclosed. A food, food material, and beverage, containing said enzyme resistant starch are further disclosed. A method |
| 5266485 |
Method of manufacturing optically active (-)-2-halo-1-(substituted phenyl) ethanol by ketone red |
November 30, 1993 |
| A method is proposed for manufacturing (-)-2-bromo-1-(3'-chlorophenyl) ethanol by bringing a 2-bromo-1-(3'-chlorophenyl) ethanone into contact with a microorganism belonging to 9 genuses including Ashbya genus and Brettanomycess genus to thereby reduce it asymmetrically into (-)-2-br |
| 5264710 |
Amorphous semiconductor, amorphous semiconductor device using hydrogen radicals |
November 23, 1993 |
| Amorphous semiconductor thin film is exposed to an atmosphere of hydrogen radical during or after the formation of thin film, or is subject to light irradiation having a density of not less than 10 W/cm.sup.2 at a wavelength of 300 to 700 nm during the formation of the thin film. The |
| 5258503 |
Autoantibody adsorbent and apparatus for removing autoantibodies using the same |
November 2, 1993 |
| An adsorbent for an autoantibody or immune complex produced by combining an autoantibody with its homologous antigen, which comprises a water-insoluble porous material and a compound having an anionic functional group immobilized onto said material, an apparatus for removing an autoa |
| 5254619 |
Curable composition |
October 19, 1993 |
| The curable composition comprising (A) an alkoxysilyl group-containing acrylic copolymer or a mixture therof with a hydroxyl group-containing acrylic resin, (B) a curing catalyst, (C) an organic solvent and (D) fine particles of a cross-linked polymer which is insoluble but stably di |
| 5250595 |
Flame-retardant resin composition |
October 5, 1993 |
| A flame-retardant resin composition includes a thermoplastic polyester, a flame retardant containing an organic halide compound in an amount required for providing flame-retardancy, an antimony compound, and an alkoxidesilane compound in an amount required for providing thermostabili |
| 5247021 |
Process for preparation of a polymer having reactive terminal group |
September 21, 1993 |
| Disclosed is a process for preparing an isobutylene-type allyl-terminated polymer, the process comprising mixing:(A) a cationically polymerizable isobutylene-containing monomer;(B) an organic compound serving as an initiator and concurrently as a chain transfer agent, the organic compound be |
| 5241000 |
Curable resin and composition containing the same |
August 31, 1993 |
| The curable resin having a number average molecular weight of 600 to 6000 and at least two hydrolyzable silyl groups which is prepared by reacting an aliphatic polyester resin having acryloyl group and alcoholic hydroxyl group with an isocyanate silane compound: ##STR1## reacting |
| 5240999 |
Polyarylate/polyester thermoplastic resin composition having high impact resistance and low melt |
August 31, 1993 |
| A resin composition which includes (A) 100 parts of a blend of a polyacrylate and a poly(alkylene-phenylene ester) and (B) 1-50 parts of a chemically modified polyolefin copolymer exhibits superior impact resistance, particularly low temperature impact resistance, while retaining goo |
| 5240747 |
Process for modifying surfaces of materials |
August 31, 1993 |
| A process for modifying the surface of a material such as plastics, metals, glasses and ceramics which comprises the steps of (1) coating a compound having at least one azido group on the surface of the material to be modified, (2) making a modifier substance to be fixed for the modifica |
| 5240627 |
Bonded rare earth magnet and a process for manufacturing the same |
August 31, 1993 |
| A highly rustproof resin-bonded magnet made by using a specific rustproofing resin for coating the particles of a magnetic powder, bonding them to form a molded body, or coating its surface, or for two or all of those purposes. The specific resin is selected from ones containing groups |
| 5234771 |
Permanent magnet having high corrosion resistance |
August 10, 1993 |
| A sintered or bonded permanent magnet formed from a material consisting mainly of iron, particularly a Nd-Fe-B alloy, and having a high corrosion resistance has a surface coated with a resin obtained by the polycondensation of tannic acid, phenols and aldehydes; a bonded magnet is al |
| 5232597 |
Polysulfone porous hollow fiber |
August 3, 1993 |
| A porous hollow fiber of polysulfone suitable for use in filtration such as microfiltration and having a prolonged life, the hollow fiber having an inner surface of a network structure such that approximately circular openings having a minor axial length of 0.1 to 10 .mu.m are present in |
| 5228314 |
Method for storing fruits and/or vegetables and a refrigerating container therefor |
July 20, 1993 |
| This invention relates to a method of precooling precooled materials such as fruits and vegetables under vacuum, and keeping it in a precooled state for a long time, and to a refrigerating container therefor. Precooling and keeping the precooled state for a long time have been regarded a |
| 5227753 |
Electron beam adjusting device |
July 13, 1993 |
| An electron beam adjusting device used in a cathode-ray tube (CRT) of a television receiver, a display, etc., which is improved in the adjusting accuracy, reduced in the overall size and thickness, and also improved in the degree of freedom with which it is attached to the neck of a CRT. |
| 5227497 |
Process for preparing N.sup.2 -(1-carboxy-3-phenylpropyl)-L-lysine derivative |
July 13, 1993 |
| A process for producing N.sup.2 -(1-(S)-carboxy-3-phenylpropyl)-L-lysil-L-proline of formula (VIII); ##STR1## N.sup.2 -(1-substituted-3-phenylpropyl)-L-lysil-L-proline derivative of formula (VII); ##STR2## and N.sup.2 -(1-carbonyl-3-phenylpropyl)-L-lysil-L-proline derivative |
| 5223647 |
Chemical modification method of diastereomer and separation method thereof |
June 29, 1993 |
| The present invention discloses a separating and purifying (4R, 6R)-4-hydroxy-2,2,6-trimethyl cyclohexanone comprising the steps of:reacting a diastereomer mixture of (4R, 6R)-4-hydroxy-2,2,6-trimethyl cyclohexanone represented by the formula (I) ##STR1## and (4S, 6R)-4-hydroxy-2,2, |
| 5223597 |
Curable composition |
June 29, 1993 |
| A curable composition comprising (A) a reactive silicon group-containing oxypropylene polymer having a ratio of Mw.sup.1 /Mn.sup.1 of higher than 1.6 and (B) a reactive silicon group-containing oxypropylene polymer having a ratio of Mw.sup.2 /Mn.sup.2 of not higher than 1.6 and a num |
| 5223495 |
Coating composition containing a hydrolyzable silyl group containing vinylic polymer |
June 29, 1993 |
| A curable coating composition comprising(A) from 10 to 99 parts by weight of a silyl group-containing vinylic polymer having a number average molecular weight of at least 3,000, the main chain thereof being substantially composed of a vinylic polymer chain and having at least one silicon |
| 5216127 |
Adsorbent for serum amyloid protein |
June 1, 1993 |
| An adsorbent for a serum amyloid protein, which includes a water-insoluble carrier and either a compound selected from a compound having an anionic functional group, a polyanionic compound having more than one anionic functional groups, aniline and an aniline derivative, the compound bei |
| 5208288 |
Modified nonflammable resin composition |
May 4, 1993 |
| A modified nonflammable molding resin composition. The composition is a blend of (A) a nonflammable resin composition composed of 30 to 80% by weight of a styrene resin having a methyl ethyl keton-soluble portion having a reduced viscosity of 0.2 to 0.5 dl/g and 70 to 20% by weight of a |
