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JP2015025075A |
To provide a polymerizable composition used as a lens material, which has thermal yellowing resistance, crack resistance, and dimensional stability.The polymerizable composition contains: (a) 100 pts.mass of a reactive silicone compound ...
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JP2015003997A |
To provide an inexpensive LED reflector excellent in heat resistance and processability.An LED reflector-constituting material contains a thermosetting resin. The thermosetting resin is constituted using an unsaturated compound having a ...
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JP5643671B2 |
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JP5637251B2 |
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JP2014173067A |
To provide a stabilizer for emulsion polymerization which can exhibit excellent emulsion polymerization stability and provide an emulsion high in viscosity and also excellent in flowability.The stabilizer for emulsion polymerization incl...
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JP2014167640A |
To provide a liquid crystal display device that has light resistance through a polymer layer provided on an optical alignment film and also has alignment of liquid crystal stabilized, and is superior in display quality.A liquid crystal d...
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JP5583707B2 |
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JP5576799B2 |
The invention refers to a hollow particle comprising a silicon compound, wherein an average particle size is 5 to 150 nm, a thickness of the shell is 1 to 25 nm, and a ratio (IQ 2 /IQ 4 ) of an integrated intensity (I Q2 ) of a peak (Q 2...
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JP5570112B2 |
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JP5529128B2 |
A method for producing bioresourced propionic acid from glycerol. Also, a composition comprising more than 85 mass % of bioresourced propionic acid, and to the use of the propionic acid obtained from the method as a solvent, as a food pr...
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JP5497731B2 |
Embodiments of the present disclosure include a polyvinyl ester-based latex having polyvinyl ester-based particles with vinyl ester groups that have been partially hydrolyzed to a predetermined degree, and methods of modifying and formin...
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JP5498402B2 |
Provided are a polyvinyl alcohol resin superior in handling and less prone to generate dissolution residue when dissolved in water, and a method for producing the same. A polyvinyl alcohol resin slurry obtained through a polymerization s...
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JP5479752B2 |
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JP5347861B2 |
To provide a vinyl acetate-based polymer emulsion excellent in viscosity stability at low temperature and a method for selecting the same. The vinyl acetate-based polymer emulsion is obtained by using a monomer containing an unsaturated ...
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JP2013227258A |
To provide an antibacterial polymer from which antibacterial component does not elute, which is safe to human body and environment, and the antibacterial activity does not deteriorate with time.An antibacterial polymer comprises a repeat...
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JP2013177503A |
To provide a coating composition allowing a transparent coated molded article that is not only excellent in adhesiveness to a base material, wear resistance, transparency and scratch resistance or the like but also excellent in antifouli...
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JP5280599B2 |
The present invention provides a compound comprising a repeating unit of formula (I) in which: A represents a nitrogen atom, a carbon atom, a group -CR<1>- or an aromatic or alicyclic group, wherein R<1> represents a hydrogen atom or low...
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JP5238680B2 |
To provide an ion gel capable of forming an electrolyte, etc. with a desired shape and size. The second mixed solution is obtained by mixing: the first mixed solution which contains a monomer for the ion gel to be a polymer and an ion li...
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JP5229167B2 |
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JP5186144B2 |
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JP2013506647A |
OLED compounds of the general structure: B-S-A-S-B in which rod-like nuclei A comprise a condensed aromatic ring structure in turn comprising fluorene ring structures condensed with at least one additional fluorene ring structures wherei...
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JP5138199B2 |
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JP5124895B2 |
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JP5095942B2 |
Dithiocarbonate derivatives are disclosed, along with a process for preparing the same. The dithiocarbonate compounds can be utilized as initators, chain transfer agents and/or terminators in controlled free radical polymerizations. The ...
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JP5090040B2 |
To provide a plastic substrate for a display element with excellent heat resistance, chemical resistance, and a low average coefficient of linear expansion, and yet, with high transparency, and hardly being affected by warping, deformati...
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JP5068184B2 |
Polyvinyl acetate polymers produced by mass polymerization or suspension polymerization are stabilized against blocking by addition of minor amounts of a silicon oxide compound during the pelletization process of mass polymerized polymer...
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JP5064606B2 |
The present invention provides an intermediate film for laminated glass which can improve the sound-insulating property. The intermediate film for laminated glass according to the present invention has a layered structure including at le...
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JP5051955B2 |
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JP5051956B2 |
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JP5031180B2 |
To provide a new polymerization initiator having smaller danger and easy handleability and keeping the action of the polymerization initiator over a long period even under ordinary storage condition, and provide a method for producing a ...
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JP2012177060A |
To provide a resin cured material with highly uniform electrical insulation property and heat conductivity, and to provide a resin composition with excellent moldability.The resin composition contains a compound having a liquid crystal u...
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JP5006055B2 |
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JP5004375B2 |
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JP5006054B2 |
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JP4993831B2 |
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JP4985902B2 |
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JP2012131923A |
To provide a method for efficiently producing in a short time a vinyl acetal resin of high acetalization degree in a granular form of excellent handleability.The method for producing a vinyl acetal resin comprises: a reaction step of obt...
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JP4948899B2 |
To simply carry out isotactic polymerization of a vinyl ester-based monomer such as vinyl acetate under milder conditions. In the supported catalyst composition for isotactic polymerization of the vinyl ester-based monomer, isotacticity ...
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JP4930664B2 |
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JP4900688B2 |
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JP4895176B2 |
To provide a method for producing a polyvinyl ester having a restricted molecular weight from a vinyl ester and producing a polyvinyl alcohol having a restricted molecular weight from the polyvinyl ester. The polyvinyl ester having a res...
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JP2012046612A |
To provide an acrylic polymer having excellent adhesion with plastics.A photocurable resin composition includes a polymer composed of 5-100 wt.% of a compound represented by general formula (I): (CHR1=CR2-CH2-O-CO)n-A and 0-95 wt.% of a ...
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JP2012502126A |
The present invention relates to a (meth)acrylate monomer of the general formula (I) in which R1 is hydrogen or a methyl group, X is oxygen or a group of the formula NR′ in which R′ is hydrogen or a radical having 1 to 6 carbon atoms...
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JP4863604B2 |
There is described a method for applying an aqueous solution to the internal walls of a reactor, before the start of the polymerization reaction of vinyl chloride and/or vinyl acetate, which aqueous solution contains a salt of an anti-sc...
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JP4859004B2 |
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JP4855740B2 |
To provide a catalyst for easily performing syndiotactic polymerization of a vinyl ester monomer such as vinyl acetate under a mild condition. The invention provides a polymerization catalyst composition suitable for the syndiotactic pol...
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JP4831927B2 |
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JP4832623B2 |
The invention provides a process for producing a saponified vinyl acetate polymer (a saponified ethylene-vinyl acetate copolymer in particular) which features a minimum of coloration of molding pellets, a well-inhibited emanation of an o...
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JP4828083B2 |
An aqueous polymer dispersion prepared by free-radical polymerization of vinyl acetate in the presence of at least one ionic emulsifier, at least one free-radical initiator and at least one protective colloid, wherein the polymerization ...
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JP4814426B2 |
A method for producing a polymeric material, said method comprising subjecting a starting material which includes two multiple bonds which are activated so that they will take part in a polymerisation reaction and wherein the multiple bo...
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