| Document |
Document Title |
|
JP3121943B2 |
A vinylidene fluoride copolymer containing a carboxyl group or a carbonate group is formed by copolymerizing a monomer principally comprising vinylidene fluoride with a relatively small amount of an unsaturated dibasic acid monoester or ...
|
|
JP2000344717A |
To produce a new compound useful as a catalyst for efficiently providing a polymer having a narrow distribution of molecular weight by reacting a specific alkenyl compound with a specified benzoic acid derivative.This compound is represe...
|
|
JP2000319524A |
To obtain a curable composition which can be cured with UV light, visible light or electron beams, by oligomerizing a mixture comprising two kinds of monomers under specific conditions and then reacting the obtained oligomer with a modif...
|
|
JP3101232B2 |
To provide a latex of vinyl chloride copolymer comprising a particle having a structure of a core and one or two layers covering it, a manufacturing method of a copolymer latex prepared by micro suspension polymerization of the latex, an...
|
|
JP3100129B2 |
A chromatography column with a continuous solid bed spanning the cross section of the column, the bed containing channels large enough for hydrodynamic flow, is prepared by polymerizing a mixture of monomers and ammonium sulfate in an aq...
|
|
JP2000284236A |
To inexpensively provide a plastic lens for spectacles having excellent wear resistance, chemical resistance, hot water resistance, etc., by providing the surface of the plastic lens obtained by polymerizing specific raw material monomer...
|
|
JP3094080B2 |
|
|
JP2000264908A |
To provide a method for emulsion polymerization capable of obtaining an emulsified polymer having excellent mechanical stability, low-temperature viscosity stability, freezing and melting stability, Newtonian flow characteristics and exc...
|
|
JP3091366B2 |
PURPOSE: To obtain the subject copolymer containing specific units and capable of readily and freely controlling strength of pharmacodynamic effects and expecting wide utilization as a medicine. CONSTITUTION: This copolymer has a unit of...
|
|
JP2000239597A |
To obtain a vinyl acetate-based resin emulsion which has excellent adhesivity, water resistance, mechanical characteristics and a film-forming property at low temperature and is useful for adhesives, coatings, and the like by adding viny...
|
|
JP2000204116A |
To obtain the subject polymer composed of specific urethane group- contg. structural unit, having sufficient hydrophilicity, and useful as a resin molded form. This polymer is composed of urethane group-contg. structural unit(s) of formu...
|
|
JP2000198808A |
To provide a simple production process for vinyl acetate resin emulsion in which the concentration of remaining vinyl acetate monomer is effectively reduced, accordingly has suppressed monomer order and high storage stability. In the pro...
|
|
JP3055411B2 |
|
|
JP3053227B2 |
PURPOSE:To provide a polymerizable composition of excellent polymerizability and curability. CONSTITUTION:A cured product is obtained by mixing equivalent amounts of a composition containing Bis-GMA, triethylene glycol dimethacrylate (3G...
|
|
JP3051448B2 |
Apparatus for making a plastic lens. Apparatus includes a mold cavity and a cooling fluid distributor. The apparatus is adapted to produce a plastic lens from a liquid composition.
|
|
JP2000154213A |
To obtain a polymer composition reduced in volume shrinkage and being excellent in mechanical strengths by incorporating a diallyl phthalate component with pentaerythritol tetra(3-mercaptopropionate), a photopolymerization initiator, and...
|
|
JP3045817B2 |
PURPOSE: To provide the subject composition containing a fluoroolefin, a fatty acid vinyl ester, a fatty acid isopropenyl ester, etc., as essential components in specific amounts, respectively, and having excellent rigidity, excellent sc...
|
|
JP2000143728A |
To obtain the subject oligomer capable of giving highly adhesive crosslinked products by designing itself to use a specific alkyl vinyl ester as the main component and bear carboxyl groups on both the molecular terminals. This oligomer w...
|
|
JP2000122283A |
To reduce a rechety pattern in the case of forming a fine pattern by (co)polymerizing monomers containing specified compds. to form a pattern.A pattern is formed by (co)polymn. of monomers containing at least one kind of compd. selected ...
|
|
JP2000109517A |
To obtain the subject resin having good water resistance and developability and having an excellent patterning property by adding specific structural unit each having a quaternized aromatic nitrogen-containing heterocyclic ring.This poly...
|
|
JP3032677B2 |
PURPOSE: To avoid erroneous discrimination and to discriminate fuel vapor more positively by using a plurality of measuring means having the different sensitivities for the fuel vapor, and determining the order of the outputs based on th...
|
|
JP2000103818A |
To obtain a sulfonate-terminated oligomer by polymerizing a vinyl ester of an organic acid in the presence of a hydrogensulfite chain transfer agent.A polymerization mixture comprising water, a vinyl ester of a 2-18C organic acid, a free...
|
|
JP2000080122A |
To provide a novel polymer which has a terminal arom. group, contains polyvinyl ester and/or polyvinyl alcohol structural units, and is used for a silver halide photographic sensitive material. This polymer is represented by formula I (P...
|
|
JP3015087B2 |
|
|
JP3015088B2 |
|
|
JP2000053713A |
To obtain a pigment compound having improved degree of polydispersion by feeding pigment, a monomer, an initiator and a chain transfer agent under a specific condition into an extruder to polymerize the monomer. A pigment compound is obt...
|
|
JP2000042389A |
To produce a separation membrane high in hydrophilic property. This separation membrane consists of the isopropenyl acetate based copolymer composed substantially of a repeating unit expressed by formula. In the formula, (a+b)=100 mol.%,...
|
|
JP2000501062A |
(57) [Summary] The present invention relates to the following equation I[In the formula, R is H, alkyl group with 1 to 12 carbon atoms, phenyl group, phenyl group (alkyl with 1 to 4 carbon atoms), phenyl-alkyl group with 1 to 4 carbon at...
|
|
JP3005005B2 |
|
|
JP3001230B2 |
|
|
JP2000500119A |
Formic ester is transesterified with a hydroxyl-containing compound in the presence of a tertiary amine as transesterification catalyst to form a formic ester which differs from the formic ester used as reactant, and of a hydroxyl-contai...
|
|
JP2997238B2 |
A molding composition including reactive high-volatility monomeric groups, such as acrylics, at least one primary thermal initiator and at least one secondary thermal initiator is described. Molding processs using molding compositions in...
|
|
JP2989645B2 |
|
|
JP2980522B2 |
Crosslinkable material active in nonlinear optics, comprising a polymer which carries chromophores of formula: in which: - T is the polymer, - A is an -NO2, -CN or -C(CN)=C(CN)2 group, - R1 is a hydrogen atom or a methyl or ethyl group, ...
|
|
JP2975967B2 |
Method for controlled radical (co)polymerisation of (meth)acrylic, and/or vinylic, and/or vinyldienic, and/or dienic monomers is claimed in which polymerisation of at least one of aid monomers takes place in bulk, solution, suspension or...
|
|
JPH11513055A |
A polymeric material comprising main chain ether groups or side chain alkoxylated groups that is effective as a carrier of photochromic additives. The polymeric material preferably has a glass trnsition temperature of at least 125 DEG F ...
|
|
JP2970915B2 |
|
|
JP2968828B2 |
|
|
JPH11292935A |
To provide a method for synthesizing an allyl alcohol-based polymer by radically polymerizing the carboxylic acid ester of a specific allyl alcohol and subsequently saponifying the obtained polymer, capable of industrially giving the sub...
|
|
JPH11292997A |
To obtain a thin film exhibiting excellent adhesivity to inorganic materials, powder dispersing property, moisture absorptivity and water resistance and useful for multilayer films, multilayer sheets, or the like, by using a polyvinyl al...
|
|
JPH11286517A |
To produce the subject resin having both an acetalized structure and a ketalized structure and further a vinyl alcohol structure readily introduced thereinto by reacting a specific resin with a ketone in the presence of an acidic catalys...
|
|
JPH11279362A |
To provide a water-resistant emulsion which is excellent in water resistance and hardly exhibits the increase inviscosity with time. A synthetic resin emulsion prepd. by the emulsion polymn. of vinyl acetate monomer or vinyl acetate mono...
|
|
JPH11246609A |
To produce the subject resin having a highly regulated molecular weight without any problems in malodor, etc., by radically polymerizing an alkenyl carboxylate in the presence of a diphenylethylene. (A) A monomer consisting essentially o...
|
|
JP2946497B2 |
A method for controlled radical (co)polymerisation of (meth)acrylic and/or vinyl monomers comprises (co)polymerisation in mass, solution, emulsion, or suspension at a temperature which can go as low as 0 degrees C. The method is carried ...
|
|
JP2938637B2 |
PURPOSE: To obtain an emulsion polymer, useful as coatings, etc., and capable of providing films excellent in strength by carrying out emulsion copolymerization of an ethylenically unsaturated monomer with a polyfunctional ethylenically ...
|
|
JP2925278B2 |
|
|
JP2921948B2 |
|
|
JPH11508063A |
(57) [Summary] Structure (I)[C stands for carbon atom, A stands for H, Cl, F, CN, CO2Selected from R, OCOR, OR (R is a linear or branched alkyl group with 1 to 15 carbon atoms), X and Y are independently selected from the same group as A...
|
|
JPH11181207A |
To provide a resin having strong antimold properties in itself and excellent in safety and antimold paint or antimold adhesive by using the resin. This antimold resin is obtained by polymerizing a benzoic acid alkenyl ester expressed by ...
|
|
JPH11171926A |
To obtain the subject polymer, by adding an iodine compound to a vinyl ester-based monomer and radically polymerizing the monomer by light irradiation, precisely controlling a primary structure, especially having a narrow molecular weigh...
|
