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JP2004285295 |
To provide a coloring matter excellent in light resistance, migration resistance and solvent resistance, and useful as e.g. a coloring matter for an inkjet printer ink or for a color toner.This polymerizable coloring matter monomer conta...
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JP3604641 |
To provide a water-soluble resin having a high molecular weight and a narrow molecular weight distribution and reduced formation of a low- molecular-weight product. There is provided a water-soluble resin (A) which mainly consists of at ...
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JP2004269696 |
To provide a material for organic EL(electroluminescent) devices having high luminance and long luminescence life, and to provide the resultant organic EL device.The organic EL device material is a polymer of the general formula[1]: (A)n...
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JP3599470 |
To prepare a high mol.wt. polymer which can prevent an increase in viscosity of an amphiphatic polymer and is useful as a polymeric surfactant by copolymerizing a nonionic, water-soluble monomer with a reactive surfactant in the presence...
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JP2004256594 |
To provide a metal-complex-containing crosslinked polymer composition which exhibits an excellent function as e.g. a polymer catalyst in virtue of the anionic metal complex contained therein, does not undergo precious metal elution, and ...
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JP3584601 |
To raise stability of an N-vinylcarboxylic acid amide in purification, transportation, preservation, etc., and to stably obtain a high-quality product by adding a specific α,β-unsaturated carbonyl compound to an N-vinylcarboxylic acid ...
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JP2004217837 |
To provide a new charge transport material having excellent charge transporting property, hard to crystallize and film-formable by coating.The charge transport material is a compound containing at least one repeating unit of formula (1) ...
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JP2004217935 |
To provide a simple method for properly drying polymer containing N or amino, ammonium or spirobicyclic ammonium group, wherein high product quality is guaranteed and, simultaneously, daily output is increased.The method comprises contin...
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JP2004220986 |
To provide an organic EL element of high luminescence efficiency along with a luminescent panel of high luminescence efficiency comprising the same, capable of using a phosphorescence material as a dopant, which is hard to be crystalized...
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JP2004218177 |
To improve wet color fastness in washing, etc., of a cellulose fiber material, such as a jean product and a denim raw fabric, which is dyed with an indigo dye or a sulfur dye.A method for treating the cellulose fiber material is used for...
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JP2004211033 |
To provide a method for producing a powder state vinylpyrolidone polymer having a high bulk density and a good powder fluidity, and easy for handling.This method for producing the powder state vinylpyrolidone polymer is provided by spray...
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JP2004210877 |
To provide a water-base coating agent capable of giving a printed cloth and a colored coated article excellent in e.g. water resistance, color fastness to rubbing, and stability in hue, and a water-base colorant used for the coating agen...
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JP2004203967 |
To provide a vinyllactam polymer exhibiting excellent functions as a thickening agent, a flocculating agent or the like, having a reduced content of specific impurities and therefore suitable for applications in cosmetics, pharmaceutical...
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JP3570615 |
To conveniently prepare a polymer in a high yield by polymerizing addition salts of various allylamines in a medium containing organic solvents in the presence of a radical polymerization initiator composed of a specific azo compound. Ad...
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JP2004176026 |
To provide an adamantane-based polymer having a high dry etching resistance and an excellent penetrating property to a lower wave length light, and especially suitable for a film-forming composition of a photoresist-forming component use...
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JP2004161829 |
To provide polyvinyllactam cross-linked product fine particles which improves a problem that polyvinyllactam product particles having an average particle diameter of >1μm are liable to adhere to each other due to their hygroscopicity an...
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JP3558354 |
PURPOSE: To provide a thermoreversible polymer compound composed of a (crosslinked) copolymer of a specific vinyl compound, exhibiting reversible transition phenomenon by thermal stimulation and expected to be useful as a temperature sen...
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JP3550763 |
PURPOSE: To obtain the subject polymer excellent in heat resistance etc., useful as a modifier for thermoplastic resins, high-molecular additive for the tertiary recovery of petroleum, lubricating oil detergent/dispersant, scale-proofing...
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JP3550741 |
PURPOSE: To obtain a copolymer excellent in capability of hole transportation, high in glass transition temp., excellent in stability in the form of a thin film, and useful for an org. EL element by selecting a specific copolymer of a ca...
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JP2004131593 |
To provide a photochromic coating agent for imparting a substrate with photochromism, good in adhesion of the cured coating film thereof to the substrate, giving intermediate color tone when color-developed, and quick in color developmen...
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JP3547114 |
To reduce sludge treatment cost by combining specified polymer flocculants. Polymer flocculants (A), (B) and (C) are combined. The polymer flocculant A contains 5-100 mol.% structural units of formula I and/or formula II (R1 and R2 are e...
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JP3541234 |
PURPOSE: To provide a catalyst carrier composed of a vinyl pyridine resin excellent in durability and abrasion resistance. CONSTITUTION: In a catalyst carrier composed of a vinyl pyridine having a porous crosslinking structure, the vinyl...
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JP2004083739 |
To provide a method for stably and easily manufacturing a polycarbonate in high yields without using a harmful gas, such as chlorine gas or phosgene, and without using a halogenated organic solvent, such as dichloromethane or chloroform,...
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JP2004075814 |
To provide a method for industrially efficiently producing a high-quality N-vinylcarboxylic acid amide (co)polymer, particularly such a polymer suitable for producing polyvinylamine, and to provide a method for producing polyvinylamine b...
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JP3530535 |
PURPOSE: To provide a highly reliable and safe ion conductive polymer compound to be used as an electrolyte for batteries, electric double layer capacitors, other electrochemical devices, wherein it is prevented that the electrolytic sub...
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JP3527928 |
PURPOSE: To obtain an organic glass containing neither a halogen element nor a sulfur compound, having lower specific gravity and a higher refractive index than conventional organic glasses, and excellent in impact resistance. CONSTITUTI...
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JP2004042421 |
To provide a sheet for inkjet recording which has an excellent ink receiving performance and of which bleeding with time and the fading are reduced.In the sheet for inkjet recording which has a coloring material receiving layer provided ...
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JP2004043522 |
To provide an indole-based oligomer useful for modifying an epoxy resin composition; and an epoxy resin composition which is excellent in heat resistance, flame retardance, and adhesion to different kinds of materials and is suitably use...
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JP2004047400 |
To provide an ionic sheet with excellent ion conducting property without leaking liquid, usable for a solid electrolyte film of a battery and capacitor.For a sheet shaped resin compound in which, ionic compound is impregnated, composed o...
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JP2004018794 |
To provide a cationic polymerization resin composition which can be cured finely even with an aryliodonium salt compound represented by a diphenyliodonium salt the pair anion of which is for example an anion such as PF6-, which can be cu...
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JP2004018787 |
To provide a new carbazole derivative providing a guest material in a light-emitting layer giving blue to blue green color phosphorescence of an organic EL element capable of emitting triplet light, and a polymer-based host material havi...
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JP3510003 |
PURPOSE: To obtain a compsn. for forming a high quality anti-interference film on a photoresist film by incorporating perfluoro alkylcarboxylic acid, org. amine, polyvinylpyrrolidone and water. CONSTITUTION: This compsn. contains perfluo...
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JP3509381 |
To obtain an agent which can make paper water-proof and prevent paper from ink-staining by polymerizing the monomers constituting polymerizable monomers containing a quaternary nitrogen atom in the presence of a polymerization initiator ...
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JP3508967 |
To provide a method for sizing paper, capable of hastening a size- expressing time after a drying process and enabling on-machine operations on the post processing treatments by adding a specific dimethyldi(meth) allylammonium salt (co)p...
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JP3505761 |
PURPOSE: To obtain a copolymer, comprising a recurring unit composed of an N-vinylcarbazole unit and a specific coumarin derivative unit, excellent in film-forming properties, adhesion, fluorescent intensity, charge transporting and lumi...
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JP3506395 |
PURPOSE: To obtain a thermosetting aqueous emulsion excellent in storage stability and capable of giving a cured product of excellent heat stability by mixing a specified compound with a protective colloid and/or a surfactant in a specif...
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JP3502140 |
PURPOSE: To obtain a non-toxic, antimicrobial quaternary ammonium group- containing polymer giving a liquid composition useful in cleaning and disinfecting contact lenses by incorporating a specific repeating monomer unit into its struct...
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JP3499613 |
PURPOSE: To obtain the subject composition useful as a binder for a lithium cell, etc., having excellent solvent resistance, adhesivity and flexibility, comprising a copolymer of a vinylpyridine and an OH-containing (meth)acrylate compou...
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JP2003342305 |
To provide a water soluble polymer emulsion that is a water-in-oil emulsion type polymer flocculant, has an excellent flocculating ability and shows little change in physical properties after a long period of storage. The water soluble p...
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JP2003338378 |
To provide an organic electric field light emitting element having high performance, excellent uniformity of light emitting property, high luminance, high stability, and excellent low electric power consumption property, usable as a disp...
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JP2003337125 |
To provide an adsorption separating medium with excellent separative power, a packing material for a chromatograph, a column therefor, and liquid chromatography.A vinyl pyridine homopolymer including a vinyl pyridine compound or a materi...
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JP2003335582 |
To provide a thin ceramic green sheet wherein thickness variation can be effectively inhibited, by using a polyoxazoline as a binder.The ceramic green sheet comprises, by mass, 100 pts. inorganic powder and 8-20 pts. binder comprising a ...
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JP3493526 |
PURPOSE: To obtain a solid adhesive compsn. which is excellent in uniformity in application and has such excellent adhesive properties that it can adhere even to thick paper, coated paper, etc., by compounding water, an org. solvent, a v...
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JP3494261 |
To obtain a new N-allylurethane-based polymer containing few amino groups and a block isocyanate group by reacting a specific polyallylamine-based polymer with a carbonic acid diester. This polymer is shown by formula I ((m) is ≥10; (j...
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JP2003327995 |
To obtain a detergent composition providing rich foam when used even in a system wherein a touch feeling improver is formulated, having a conditioning feeling of the hair, and making combing good even after drying.This detergent composit...
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JP2003326172 |
To provide a polymer combining with a cyclic amide compound and catalyzing the hydrolysis thereof, an analysis method using the same, a kit and a sensor.A polymer catalyzing the hydrolysis of the cyclic amide compound such as creatinine ...
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JP2003321618 |
To provide an ink-jet printing sheet affording prints with high density and high gloss when printed with an ink-jet printer.The ink-jet printing sheet is such one that a dispersion containing a combination of inorganic microparticles wit...
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JP2003320747 |
To provide an inkjet recording sheet, on which high print density and high luster can be obtained by printing with an inkjet printer.This inkjet recording sheet has a color material receiving layer including at least a cationic polymer h...
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JP2003313214 |
To improve the heat resistance of a biodegradable material, more specifically, the heat resistance of a crosslinked biodegradable material obtained by crosslinking a biodegradable material with a monomer of a low concentration.The method...
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JP3487930 |
PURPOSE: To obtain the subject copolymer useful for contact lenses, which comprises a vinyl lactum and a vinyl monomer or the like. CONSTITUTION: The objective copolymer comprises (A) preferably from 60 to 80 (mol)% vinyl lactum of the f...
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