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JP3353208B2 |
Inherently tacky pressure-sensitive acrylic polymers are formed by emulsion polymerization in the presence of at least one reactive multifunctional monomer having a cyanurate or phosphate functionality.
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JP2002338720A |
To provide a hard coating having a high hardness, scarcely suffering from a crack, hardly curling, and exhibiting good image sharpness.The hard coating comprises a laminated product comprising a transparent substrate and a hard coat laye...
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JP2002338775A |
To provide a resin composition which can sufficiently exhibit the characteristics of a nanocomposite and contains an N-vinylamide polymer and clay in a delaminated state; a method for producing the same; and a masterbatch containing the ...
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JP2002324732A |
To provide an aluminum electrolytic capacitor wherein evaporation, scattering and leakage of solution are prevented, electric resistance is small and capacity is large, by using electrolytic solution of low viscosity.Gelling hydrophilic ...
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JP3338677B2 |
To provide a production method whereby a vinylpyrrolidone polymer having a desired mol.wt. and a narrow mol.wt. distribution can be produced at a high reproducibility. In this method, a vinylpyrrolidone polymer is produced by polymerizin...
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JP2002313135A |
To provide a nonaqueous gel composite and an electrochemical element using the gel composite which has tolerance to free acid such as HF generated from electrolyte solution.The electrochemical element uses an nonaqueous gel composite con...
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JP2002535016A5 |
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JP2002535016A |
A method for cell selection is disclosed. The method uses an azlactone-functional support, which is derivatized with and covalently coupled to a substance that is biologically active with a desired type of whole cell. The method allows t...
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JP2002302516A |
To provide a new polymer, and to provide a light emitting element including the polymer and excellent in high-luminance emission, high luminous efficiency and durability.This polymer is represented by the general formula (1) [wherein, A ...
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JP2002302486A |
To obtain a new benzoxazine derivative capable of giving a polymer having good physical characteristics as a resin, such as strength and elastic modulus, to provide a method for producing the same, to obtain its polymer and a polymerizab...
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JP2002293828A |
To provide a novel halogenating agent which can change its solubility to a solvent or the like with maintaining the ability as a halogenating agent and which is recovered and recycled easily.A specific partial structure capable of suppor...
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JP2002284813A |
To provide a water-soluble resin excellent in heat resistance and in water solubility after heating.A vinylimidazoline polymer is reacted with hydrofluoric acid and/or a hydrofluiride to give a vinylimidazoline polymer hydrofluoride. The...
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JP2002532507A |
The invention relates to a method for removing phosphoric acid, thiamine triphosphate and higher thiamine phosphates from solutions that contain phosphoric acid, thiamine monophosphate, thiamine diphosphate, diamine triphosphate and high...
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JP3329899B2 |
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JP2002265926A |
To provide an anti-staining agent composition for a heat exchanger fin, which is effective to make a heat exchanger fin resistant to stain adhesion and to clean a heat exchanger fin without causing the corrosion of the fin and the damage...
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JP3326251B2 |
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JP2002255938A |
To provide a new compound useful as a material for polymers, coloring matters, and organic light-emitting elements.A pyridine compound represented by the general formula (1) [(n) is 0, 1 or 2]. The compound can be produced by reacting 2-...
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JP2002529554A |
Aqueous dispersions of water-soluble polymers of N-vinylcarboxamides contain, based on 100 parts of water, (A) from 5 to 80 parts by weight of water-soluble polymer containing N-vinylformamide units and/or N-vinylacetamide units and havi...
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JP3320728B2 |
A carbonylation catalyst useful for the carbonylation of methanol to acetic acid, acetic anhydride or both comprises a polymer support containing pendant pyrrolidone groups which support a rhodium species. Other polymeric supports capabl...
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JP2002241783A |
To provide a vapor chamber in which a hydraulic fluid composed of a nonfreezable additive for controlling formation of water and crystal of ice is used.A heat conduction element comprises the vapor chamber which has an evaporation part a...
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JP2002239380A |
To obtain a hydrophilic separating carrier which can be dispensed with a hydrophobicity improvement treatment usual in a conventional hydrophilic separating carrier or a secondary treatment that converts groups convertible into hydrophil...
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JP3317977B2 |
Hollow, polymeric, acrylate, infusible, inherently tacky, solvent-insoluble, solvent-dispersible, elastomeric, nitrogen-containing, acid-free pressure-sensitive adhesive microspheres having an average diameter of at least about 1 microme...
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JP2002526613A |
(57) [Summary] A chemical or biological carrier having a chemically active site, the carrier being formed from at least one scintillant monomer by polymerization or copolymerization of this monomer. Although this carrier can be used in b...
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JP3315105B2 |
To obtain a vinylpyrrolidone-based polymer capable of controlling inhibition of an N-vinylpyrrolidone polymerization reaction by a by-product of N-vinylpyrrolidone subjected to nucleus methylation and γ-butyrolactone, having a fixed mol...
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JP3314431B2 |
PURPOSE: To lower moisture content of sludge without being influenced by variation in PH of the sludge, provide good freeners in a processing, and greatly increase the amount of processing by combining specific cationic macromolecule and...
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JP3314432B2 |
PURPOSE: To lower moisture content of sludge without being influenced by variation in pH of the sludge, provide good freeness in a processing, and greatly increase the amount of processing by combining cationic macromolecule and cationic...
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JP2002212222A |
To provide a strongly basic crosslinked resin having high ion exchange ability and catalytic ability as an ion-exchange resin, and a catalyst having a high diffusibility in a solvent, enhanced reactivity and applicable to various usage.T...
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JP2002521552A |
Compounds of the formula:where X3 is:other variables are defined in the description, and the rectangular box is a mesogenic group, are used in a variety of devices including liquid crystal devices piezoelectric, pyroelectric devices and ...
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JP2002521551A |
An adhesive or sealant composition comprising a compound of formula (I) provided that at least one of (a) R1 and R6 or (b) R2 and R3 or (c) R4 and R5 includes an electron withdrawing group; and where necessary, a polymerisation initiator...
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JP3299796B2 |
PURPOSE: To provide the curable composition which can give a molding excellent in mechanical strengths and heat resistance by mixing a compound containing a plurality of oxazoline groups with a compound containing a plurality of specifie...
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JP2002187913A |
To obtain a polyvinylimidazoline hydroxycarboxylate which has heat resistance and no halogen, and accordingly is applicable as a water-soluble polymer to various uses, particularly very useful in the field of electronic materials.The pol...
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JP2002182379A |
To provide a photosensitive composition having high sensitivity and excellent in adhesiveness to a glass surface and a method for preparing the photosensitive composition.In the photosensitive composition comprising 70-99 wt.% hydrolyzab...
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JP2002518984A |
Inorganic per compounds may be activated with oxime carbonates of the formula (I), A-O-CO-OR3, a hydroximide ester of formula (II):or polymeric hydroximide esters.
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JP3292318B2 |
PURPOSE: To obtain the captioned polymers which exert favorable influences on enterohepatic circulation, reduce cholesterol concentration in blood, exhibit superior remedial effects and are useful for the prevention of arteriosclerosis b...
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JP2002167409A |
To obtain a branched polyvinyl imidazo phosphate which forms the agglomerated flocs and reduces the water content of a dehydrated cake in the use for waste water treatment, especially sewage treatment, a polymer flocculant comprising the...
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JP3291506B2 |
PURPOSE: To provide a chemical agent containing as an essential component a copolymer having cationic units comprising allylamine units, their inorganic acid or organic acid salt, etc., and anionic units comprising dibasic acid units, et...
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JP2002161115A |
To provide an antifouling agent for fouling organism in water such as a fishing net antifouling agent or a ship bottom antifouling coating which exhibits a superior antifouling effect against an aquatic fouling organism.This composition ...
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JP3283880B2 |
PCT No. PCT/EP93/01694 Sec. 371 Date Dec. 29, 1994 Sec. 102(e) Date Dec. 29, 1994 PCT Filed Jul. 1, 1993 PCT Pub. No. WO94/01477 PCT Pub. Date Jan. 20, 1994 (I) Polymers consisting of (a) 1-50% weight of N-allyliminodiacetic acid and its...
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JP2002136999A |
To provide a method for dehydrating sludge, forming coarse floc when used in sewage treatment, especially wastewater treatment and reducing the water content of a dehydrated cake.A cationic polymeric flocculant comprizing branched polyvi...
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JP2002124389A |
To provide an organic electroluminescent element that has low starting voltage of luminance and high luminous efficiency, and is superior in durability.The organic electroluminescent element comprises a positive hole transport layer that...
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JP2002119852A |
To provide an aldehyde-base compound absorbent for building materials which efficiently absorbs the aldehyde-base compound generated by the adhesives in the building materials and does not release this compound.The aldehyde-base compound...
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JP2002512598A |
The present invention relates to a method for removing bile acids from a patient and certain polymers of use in the method. The method comprises the step of administering to the patient a therapeutically effective amount of a polymer com...
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JP3277808B2 |
To obtain a photopolymerizable composition having good sensitivity and developability. In this photopolymerizable composition containing a compound having addition-polymerizable ethylenic unsaturations and a photopolymerization initiator...
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JP2002511523A |
N-Vinyl-containing polymers obtainable by free-radically initiated polymerization of a monomer or monomer mixture of(A) from 5 to 100% by weight of an N-vinylamide or N-vinylamine,(B) from 0 to 95% by weight of monoethylenically unsatura...
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JP2002511504A |
In one embodiment, the invention provides a polymer comprising imidazole ring units having nitrogen at the 1 and 3 positions of the ring; a carbon at each of the 2, 4 and 5 positions of the ring; and radical substituents G1 and G2 carrie...
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JP3273897B2 |
To selectively maintain acidic properties only in the unexposed part of a resist film and to enable a positive surface resolution process by using a specified polymer having a 1st group generating a base when irradiated with energy beams...
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JP3272359B2 |
PCT No. PCT/EP93/02851 Sec. 371 Date Apr. 21, 1995 Sec. 102(e) Date Apr. 21, 1995 PCT Filed Oct. 15, 1993 PCT Pub. No. WO94/10281 PCT Pub. Date May 11, 1994There are described the use of copolymers obtainable by free-radically initiated ...
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JP3272362B2 |
The invention concerns homopolymers and copolymers of 1-vinylimidazole and a method of producing low-molecular-weight homopolymers of 1-vinylimidazole and copolymers of 1-vinylimidazole and 1-vinylpyrrolidone by the radical-mechanism pol...
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JP3273064B2 |
PURPOSE: To obtain fine polymer particles useful for, e.g. an electrophotographic toner, which are made of a polymer comprising a specified amount of repeating units derived from an N-vinylformamide as a monomer structural unit and a spe...
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JP3269788B2 |
To obtain the subject compound bearing sterol group on its side chain and useful as a low-toxic nonionic surfactant. This new compound is an allylamine polymer-sterol derivative where the amino groups of 0.01-20 allylamine units per 100 ...
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