| Patent Number |
Title Of Patent |
Date Issued |
| D269531 |
Container for liquid adhesive |
June 28, 1983 |
|
| 5618898 |
Weather-resistant solvent-based coating obtained by polymerization with thioether bond converted |
April 8, 1997 |
| A process for producing a polymer of excellent weatherability, which comprises reacting a polymer having a thioether bond, with a peroxide to oxidize the sulfur atom in the bond to convert it into a sulfone. |
| 5516834 |
Aqueous coating composition |
May 14, 1996 |
| An aqueous coating composition constitutes an aqueous graft copolymer and an amino resin, the graft copolymer being obtained by neutralizing, with a base, the carboxyl groups of a copolymer which is obtained by copolymerizing the following components (a), (b), (c) and (d) and which c |
| 5496589 |
Curing composition and method for impregnating wood |
March 5, 1996 |
| A curing composition and a method for impregnating wood using the curing composition, which comprises a reaction product represented by formula (1) obtained by reacting an alkylene oxide adduct of a hydrocarbon polyol and (meth)acrylic acid: ##STR1## wherein R.sup.10 represents a |
| 5455306 |
Aqueous coating composition |
October 3, 1995 |
| An aqueous coating composition constitutes an aqueous graft copolymer and an amino resin, the graft copolymer being obtained by neutralizing, with a base, the carboxyl groups of a copolymer which is obtained by copolymerizing the following components (a), (b), (c) and (d) and which c |
| 5405644 |
Process for producing antimicrobial fiber |
April 11, 1995 |
| A process for producing an antimicrobial fiber having a silver-containing inorganic microbicide characterized by using a treating solution for producing said fiber which contains a discoloration inhibitor represented by the following general formula: ##STR1## wherein R.sup.1 is h |
| 5362897 |
Process for producing trialkoxysilanes |
November 8, 1994 |
| In a process for producing trialkoxysilanes by reaction of a metallic silicon and an alcohol having 1 to 4 carbon atoms, the reaction is effected (1) using as the metallic silicon one containing 0.30 to 0.37% by weight of aluminum, (2) using as the catalyst cuprous chloride prepared by |
| 5336574 |
Curable composition and process for producing shadow mask using the same |
August 9, 1994 |
| A curable composition comprising the following components (a), (b), (c) and (d) and/or (e):(a) a compound having one carboxyl group and one (meth)acryloyl group in the molecule,(b) a compound having two or more (meth)acryloyl groups in the molecule,(c) a levelling agent, and(d) a chain trans |
| 5310813 |
Thermosetting coating resin and process for producing the same |
May 10, 1994 |
| The present invention provides a thermosetting coating resin consisting of a branched polymer, which branched polymer is obtained by copolymerizing a macromolecular monomer having a radical-polymerizable group at one end in the molecule and having a weight-average molecular weight of 1,0 |
| 5300536 |
Catalytic composition for photopolymerization and a photopolymerizable composition containing th |
April 5, 1994 |
| The present invention relates to a catalytic composition for photopolymerization, which comprises an alpha-diketone and a hydrazone or a silane compound which has a silicon atom carrying a hydrogen, and also relates to a photopolymerizable composition which comprises a vinyl compound |
| 5270493 |
Printed circuit board having electromagnetic wave shield layer and self-contained printed resist |
December 14, 1993 |
| A multi-layer printed circuit board with self-contained printed resistors includes an undercoat layer made of an insulating material and formed on an outermost conductor circuit at least except for a ground portion of the outermost conductor circuit; an electro-magnetic wave shield layer |
| 5268407 |
Electrically conductive quaternary ammonium and metal salt coating composition |
December 7, 1993 |
| The present invention is an electrically conductive coating composition comprising, as indispensable components, a quaternary ammonium polymer and a polyvalent metal salt. As the quaternary ammonium polymer there can be preferably used a polymer containing at least 30 weight % of quatern |
| 5262260 |
Photoreceptor containing carrier transport with polysilane and phenylene diamine |
November 16, 1993 |
| Disclosed is a method for producing an electro-photographic photoreceptor capable of repeated copying without one imagewise exposure for every one copying and which is superior in stability, sensitivity, resolution and tone reproduction. This method comprises converting to an insulator, |
| 5260471 |
Process for producing trialkoxysilane |
November 9, 1993 |
| A process for producing a trialkoxysilane comprising reacting metallic silicon and an alkyl alcohol having from 1 to 4 carbon atoms in the presence of a catalyst, in which the reaction is carried out in a gaseous phase in the presence of a halide. The process achieves a high selectivity |
| 5256615 |
Granular inorganic exchangers |
October 26, 1993 |
| Disclosed is a granular inorganic ion exchanger which is obtained by firing at 400.degree. C. or higher a granular molded product of a mixture of a metal alkoxide such as Si(OMe).sub.4 or hydrolyzate thereof, a clay mineral such as sepiolite and an inorganic ion exchanger such as antimon |
| 5246163 |
Method of applying quick setting spray materials |
September 21, 1993 |
| A method of applying a quick setting spray material is disclosed, wherein a cement-containing principal composition is supplied into a feed pipe and sprayed through a nozzle and an aqueous solution of a (meth)acrylate as a set accelerating agent is supplied into the principal composition |
| 5221412 |
Vapor-phase epitaxial growth process by a hydrogen pretreatment step followed by decomposition o |
June 22, 1993 |
| The present invention provides a process for the vapor-phase epitaxial growth of a Si single crystal film on a Si single crystal substrate using diluted disilane, in which the process is carried out at a linear speed of diluted disilane on the surface of the Si single crystal substrate i |
| 5179158 |
Process for producing aqueous resin dispersion |
January 12, 1993 |
| A process for producing an aqueous resin dispersion is disclosed, which comprises dissolving a macromonomer having a radical polymerizable group at the terminal thereof and an oil-soluble radical polymerization initiator in a hydrophobic vinyl monomer copolymerizable with the macromo |
| 5164454 |
Ethylene graft copolymer and molding resin composition containing the same |
November 17, 1992 |
| An ethylene graft copolymer is disclosed, which is obtained by radical polymerizing a monomer composition comprising (A) from 50 to 99.95% by weight of ethylene, (B) from 0.05 to 50% by weight of a macromonomer having a number average molecular weight of from 2,000 to 20,000 and havi |
| 5156303 |
Adhesive container |
October 20, 1992 |
| An adhesive is filled in an adhesive-containing member, while positively fixing the adhesive-containing member, and after the filling of the adhesive, a nozzle can be positively capped on the adhesive-containing member at high speed. The adhesive-containing member 2 has a hollow cyli |
| 5147952 |
Process for producing macromolecular monomer |
September 15, 1992 |
| A process for producing a macromolecular monomer, which comprises anionic polymerization of a (meth)acrylic acid ester monomer by using, as a polymerization initiator, a compound represented by the following general formula [I]: ##STR1## wherein M.sup.+ is a quaternary ammonium i |
| 5130214 |
Method for producing electrophotographic photoreceptor and apparatus used therefor |
July 14, 1992 |
| Disclosed is a method for producing an electrophotographic photoreceptor capable of repeated copying without one imagewise exposure for every one copying and which is superior in stability, sensitivity, resolution and tone reproduction. This method comprises converting to an insualtor, b |
| 5110392 |
Primer composition containing an organometallic compound for binding substrates with a cyanocryl |
May 5, 1992 |
| A process for bonding a polyolefin, polyfluoroolefin, polyethylene terephthalate, polyacetal, nylon or plasticizer-rich soft polyvinyl chloride substrate to a like substrate or for bonding a polyolefin, polyfluoroolefin, polyethylene terephthalate, polyacetal, nylon or plasticizer-ri |
| 5073580 |
Epoxy resin composition for use in sealing semiconductors |
December 17, 1991 |
| An epoxy resin composition for use in sealing semiconductors, having enhanced moisture resistance reliability is disclosed, which comprises an epoxy resin and an oxyacid bismuth oxyhydroxide represented by the following formula (1):wherein Y.sup.-a represents a residue of an oxyacid othe |
| 5073357 |
Process for producing hydroxylapatites |
December 17, 1991 |
| Provided is a process for producing hydroxylapatite suitable for chromatographic separation of biopolymers. The process comprises allowing hexagonal prismatic or acicular monetite to react with potassium hydroxide and/or lithium hydroxide under heating. |
| 5064920 |
Fluorine-containing copolymer and coating composition containing the copolymer |
November 12, 1991 |
| The present invention provides a fluorine-containing copolymer which comprises the following monomers as essential components:(a) a fluoroolefin,(b) a hydroxyalkyl crotonate, and(c) a vinyl monomer other than the above monomers (a) and (b). The present invention further provides a coating co |
| 5061778 |
Resin composition for composite-type vibration-damping material, composite-type vibration-dampin |
October 29, 1991 |
| A resin composition for a composite-type vibration-damping material which comprises a saturated copolyester having a weight average molecular weight of at least 10,000 and a softening point of 50.degree. to 150.degree. C. and a polyfunctional isocyanate compound as a cross-linking agent |
| 4980086 |
Curable composition |
December 25, 1990 |
| A curable composition, in which powder of an organic or inorganic compound is added to and dispersed in a 2-cyanoacrylate and an acidic substance and a basic substance are contained as the stabilizer.In the curable composition of the invention, powder of organic or inorganic compound can |
| 4914193 |
5'-O-Triorganostannyl derivatives of deoxynucleosides or deoxynucleotides and their uses |
April 3, 1990 |
| Novel triorganostannyl derivatives of deoxynucleosides or deoxynucleotides of the general formula: ##STR1## wherein R.sup.1 is an alkyl or aryl group, R.sup.2 is a protecting group, R.sup.3 is a protecting group, B is a base residue which may have a protecting group, and n is zer |
| 4889584 |
Method of producing conductor circuit boards |
December 26, 1989 |
| A method suited for producing a conductor circuit board having a high-density, fine circuit pattern. Conductor circuits and dummy circuits are formed on the surface of a planar, electrically conductive substrate, and after removing a resist mask, unnecessary dummy circuits are removed. |
| 4870193 |
Process for producing spiro-orthocarbonate |
September 26, 1989 |
| A process for producing spiro-orthocarbonate having glycol unit (2) is described, which comprises reacting a spiro-orthocarbonate having glycol unit (1) which is different from glycol unit (2), with a glycol having glycol unit (2) to release a glycol having glycol unit (1). |
| 4837260 |
Cyanoacrylate compositions |
June 6, 1989 |
| A cyanoacrylate composition suitable as cyanoacrylate adhesives for bonding porous materials, shaping material and fingerprint detectors comprises a 2-cyanoacrylate as a main component and at least one of crown ethers, polyalkylene oxides and derivatives of the polyalkylene oxides as a c |
| 4832748 |
Coating composition |
May 23, 1989 |
| A coating composition comprising (a) an imine obtained by reaction of an organic silicon compound having an aminoalkyl group and at least one alkoxy group with an organic carbonyl compound, (b) a compound having at least one oxirane ring, and optionally (c) a compound having at least one |
| 4822426 |
Primer composition useful for application to non-polar on highly crystalline resin substrates |
April 18, 1989 |
| A primer comprising at least one member selected from organometallic compounds, natural resins and synthetic resins and at least one fluorine-containing compound of a specific type, which is particularly useful in bonding non-polar or highly crystalline substrates together or bonding |
| 4818325 |
Method of bonding non-polar or highly crystalline resin substrates employing a primer and a cyan |
April 4, 1989 |
| A primer comprising an organometallic compound and an organic polymer, which is useful in bonding non-polar or highly crystalline resin substrates together or bonding said resin substrates and another material, such as a solid material, a coating material, paint or printing ink by us |
| 4808708 |
Phosphorsulfide derivatives of deoxynucleosides or deoxynucleotides and their uses |
February 28, 1989 |
| Novel phosphorsulfide derivatives of deoxynucleosides or deoxynucleotides are provided, which have the general formula: ##STR1## wherein R.sup.1 is a hydroxy-protecting group; R.sup.2 is a phosphate-protecting group; R.sup.3 is an aryl group; B.sub.1 and B.sub.2 may be the same o |
| 4764396 |
Method for preventing aluminum corrosion in electronic parts |
August 16, 1988 |
| A method for preventing aluminum corrosion in electronic parts which comprises adding lead hydroxy apatite and/or cadmium hydroxy apatite to constituents of the electronic parts through which halogen ions pass, so that said ions may be captured by said apatites in said constituents. |
| 4759991 |
Magnetic recording medium having a lubricating coating layer |
July 26, 1988 |
| A magnetic recording medium having a modified surface, consisting essentially of (a) a substrate, (b) a ferromagnetic metal thin film formed on one side of the substrate by a vacuum deposition method, an ion plating method, a sputtering method or a plating method and (c) a lubricating |
| 4677225 |
Process for the production of acrylic acid or methacrylic acid |
June 30, 1987 |
| A process for producing acrylic acid or methacrylic acid by reacting acetic acid or propionic acid with formaldehyde in a gas phase is described, characterized by carrying out the reaction in the presence of a solid catalyst containing at least one of boron oxide or phosphorus oxide and |
| 4668719 |
Insulating protective material |
May 26, 1987 |
| This invention provides an insulating protective material effective for protection of electronic and electric devices such as electronics elements. This insulating protective material contains at least one hydrous oxide of a metal which has ion exchange properties together with a fus |
| 4657817 |
Magnetic recording material |
April 14, 1987 |
| There is provided a magnetic recording material produced by coating on a support a magnetic coating composition which contains as main components a magnetic powder and a binder, the binder comprising an urethane acrylate synthesized using a polyester polyol having a particular structure, |
| 4560461 |
Electrolytic cell for use in electrolysis of aqueous alkali metal chloride solutions |
December 24, 1985 |
| In electrolytic cell for use in electrolysis of aqueous alkali metal chloride solutions, which comprises one or more vertical expandable anodes, one or more vertical cathodes and one or more cation-exchange membranes each located between a pair of the opposite anode and cathode plate |
| 4425473 |
Polymerizable bicyclic orthoester compounds |
January 10, 1984 |
| Certain new derivatives of 2,6,7-trioxabicyclo[2,2,2]octane are found to undergo cationic ring-opening polymerization with positive expansion in volume or with no substantial change in volume, in contrast with known polymerizable compounds such as epoxides which present considerable |
| 4393183 |
2-Cyanoacrylate adhesive composition |
July 12, 1983 |
| An adhesive composition comprising 2-cyanoacrylate and at least one compound selected from the group consisting of R.sub.1 --CH.sub.2 OH, ##STR1## R.sub.1 --CHO, R.sub.1 --CHO hydrate, ##STR2## pentafluorophenol, hexachloroacetone, hexachloroacetone hydrate, chloral and chlor |
| 4370387 |
Pre-coated steel sheets and process for production thereof |
January 25, 1983 |
| A precoated steel sheet and a process for production thereof is provided which comprises coating a resin composition comprising mainly an acryloxyloxy- or methacryloyloxy-terminated polyester on the surface of a steel sheet, said acryloyloxy- or methacryloyloxy-terminated polyester b |
| 4364876 |
Novel 2-cyanoacrylate, process for producing same and curable composition comprising same |
December 21, 1982 |
| 2-Cyanoacrylate represented by the formula: ##STR1## wherein R.sup.1 is a 1,2-alkylene group having 2-4 carbon atoms; R.sup.2 is an alkylene group having 2-4 carbon atoms and R.sup.3 is an alkyl group having 1-6 carbon atoms, said 2-cyanoarylates can be anion-polymerized with a s |
| 4332731 |
2-Methylene-1,4,6-trioxaspiro[4,6]undecane, process for the preparation thereof and process for |
June 1, 1982 |
| Novel 2-methylene-1,4,6-trioxaspiro[4,6]undecane has both cationic polymerizability and radical ring-opening polymerizability, and it can be produced by reacting a 2-halomethyl-1,4,6-trioxaspiro[4,6]undecane with an alkali to effect dehydrohalogenation. |
| 4330643 |
Process for production of acryloyloxy- or methacryloyloxy-terminated polyesters |
May 18, 1982 |
| A process for production of an acryloyloxy- or methacryloyloxy-terminated polyester is described, which comprises reacting a specific hydroxy-terminated polyester with acrylic acid or methacrylic acid, wherein the hydroxy-terminated polyester comprises (a) a dicarboxylic acid unit co |
| 4321180 |
Adhesive composition |
March 23, 1982 |
| An adhesive composition consisting essentially of (A) an alkyloxyalkyl 2-cyanoacrylate represented by the formula, ##STR1## wherein R is an alkylene group having 2 to 4 carbon atoms and R' is an alkyl group having 2 to 6 carbon atoms, or tetrahydrofurfuryl 2-cyanoacrylate, (B) 30 |
| 4196271 |
Adhesive composition |
April 1, 1980 |
| An adhesive composition comprising a 2-cyanoacrylate and at least one member selected from the group consisting of substituted or unsubstituted aliphatic carboxylic acids having three or more carboxyl groups, anhydrides thereof, partial esters thereof, aromatic polycarboxylic acids h |
