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JP4027370B2 |
The present invention relates to an acrylic impact modifier having a multilayered structure, which offers both superior impact resistance and coloring characteristics to engineering plastics, such as polycarbonate (PC) and a polycarbonat...
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JP2007535584A |
The present invention relates to a method for the production of monodisperse pore-containing ion exchangers, and also of monodisperse pore-containing bead polymers having a particle size of 10-500 mum.
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JP4003822B2 |
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JP4001497B2 |
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JP3995516B2 |
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JP3986958B2 |
The present invention relates to: a method of preparing a capstock layer that includes a comb copolymer; a method of preparing a multi-layered polymeric composite, at least one layer of which is a capstock layer; and a multi-layered comp...
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JP2007224318A |
To provide a composition containing crosslinked nanoparticle. The composition substantially comprises a carrier selected from one or more polymer and one or more curable component, and inorganic nanoparticle and one or more crosslinked p...
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JP2007211049A |
To provide a method for simply producing a core-shell type hyperbranched polymer having an acid decomposable group in the shell portion which reduces an acid catalyst present in the polymer in its manufacturing process. The process for p...
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JP3961949B2 |
The present invention relates to: a method of preparing a capstock layer that includes a comb copolymer; a method of preparing a multi-layered polymeric composite, at least one layer of which is a capstock layer; and a multi-layered comp...
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JP3961954B2 |
A resin composition of the present invention is obtainable by adding a photo-polymerization initiator (d) to a resin solution (a) containing a modified product of a thermoplastic resin (A). The modified product is prepared by conducting ...
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JP3948646B2 |
To provide a positive type resist composition having excellent resolution and etching resistance, capable of giving a resist pattern that undergoes a small dimensional change per unit temperature by a thermal flow process and having good...
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JP3946587B2 |
To provide resin particles in each of which parts of different types of resin are unevenly distributed. The method for producing the resin particles comprises suspension-polymerizing a solution comprising a polyester resin or a polystyre...
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JP2007516327A |
Hydrophilic compositions are described, which are prepared from a first component oligomer containing pendent hydrophilic groups and pendent reactive functional groups capable of reaction at effective rates (at normal processing temperat...
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JP2007154181A |
To provide a simple method for producing a core-shell type hyper-branch polymer containing an acid-degradable group and an acid group in a shell part and having a reduced metal content.The method for producing the core-shell type hyper-b...
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JP3923539B2 |
A thermoplastic resin composition containing a thermoplastic resin (A) and graft copolymer particles (B) in a weight ratio A/B of 2/98 to 90/10. The graft copolymer particles (B) comprises the hollow rubber portion and graft chain and th...
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JP3907230B2 |
PURPOSE: To obtain a water-dispersible film-coated composition having a combination of durability with blocking resistance normally hard to be compatible with each other through such processes that an organic polymer not covalent bonded ...
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JP3891677B2 |
To provide a method for producing a multilayered structural styrenic copolymer capable of providing a molding product excellent in transparency, color development and impact resistance, and further to obtain a molding product of the mult...
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JP2007505180A |
The instant invention relates to a stabilized composition of methylmethacrylate-butadiene-styrene graft copolymers with selected sterically hindered phenolic antioxidants and thioethers. Further subjects of the invention are a process fo...
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JP3889953B2 |
To provide an ink composition which has excellent straightness and stability, when extruded from an ink jet method head, and can impart good physical properties to the small parts of a color filter, to provide a method for producing the ...
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JP3890613B2 |
PURPOSE: To obtain porous beads having a large surface area and excellent in mechanical strength by mainly constituting the porous beads from a monovinyl compd. and a polyvinyl compd. and swelling haloalkylated crosslinked polymer beads ...
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JP3876647B2 |
To provide a curing coating composition which can be used in a printer for an oil ink and is combined with an active energy lightcuring overprinting varnish to furnish a printed matter with high gloss and high level of beauty. The curing...
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JP3860688B2 |
To provide a spacer for liquid crystal display device having high quality display performance without exerting adverse influence on a liquid crystal, such as disturbing the alignment of a liquid crystal, and an excellent dry scattering p...
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JP2006526681A |
The present invention relates to a method of manufacture of styrene-butadiene latexes. The styrene-butadiene latex according to the present invention is characterized by having a superior adhesive force as the formation of films at an ea...
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JP3847225B2 |
To provide resin particles in each of which parts of different types of resin are unevenly distributed. The method for producing the resin particles comprises dissolving a polyester resin or a polystyrene resin in a (meth)acrylic monomer...
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JP2006526040A |
Mixture (1) comprising from 1 to 40% by weight of (A) thermoplastic polyurethane based on aliphatic isocyanate and from 60 to 99% by weight of (B) acrylonitrile-styrene-acrylate copolymer (ASA) and/or acrylonitrile-ethylene homo- or copo...
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JP2006526039A |
Process for improving the brilliance of color and the stability of a colored polymer system, which is composed of a matrix and of discrete polymer particles distributed in accordance with a defined spatial lattice structure in the matrix...
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JP2006524718A |
Provided are a rubber latex used as a substrate for an impact modifier, a preparation method thereof, and an impact modifier prepared using the rubber latex. The rubber latex includes a rubber monomer as a main component and has a decrea...
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JP3827556B2 |
To reduce the size of an opening composed of a hole or a groove formed in a resist pattern without deteriorating the profile of the opening. A resist film 11 is formed from a chemically amplifying resist material containing a base polyme...
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JP2006195378A |
To provide charged migration particles which do not generate a phenomenon that particles adhere to a wall in a fine container and are not peeled even if voltage is applied to the particles or do not generate mutual flocculation of the pa...
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JP2006517248A |
The present invention relates to the modification of copolymers, in particular of grafted copolymers into comb copolymers. The modification comprises the steps (i) of controlled radical polymerization of a polymer or copolymer bearing a ...
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JPWO2004104703A1 |
(A) Hydroxystyrene in order to provide a chemically amplified positive photoresist composition and a method for forming a resist pattern, which have high sensitivity, high heat resistance and high resolution (high contrast) and can suppr...
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JP3797331B2 |
To provide a photosensitive resin composition having excellent resolution, adhesion properties and imaging properties, a photosensitive element, a method for manufacturing resist patterns, and a method for manufacturing a printed wiring ...
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JP2006184840A |
To provide a pattern forming material which excels in resolution and tenting property, excels also in developability and suppresses edge fusion because a binder contained in a photosensitive layer has an I/O value and a glass transition ...
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JP3797262B2 |
To provide a modified diene-based polymer rubber in which both terminals and places at arbitrary positions (n-2) in a chain are modified, excellent in a saving property of a fuel cost and to provide a production method in which the proce...
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JP2006516299A |
The present invention provides a series of baroplastic materials, and systems and methods of making and using such baroplastic materials. In one aspect of the invention, polymeric particles are provided that can be used to produce baropl...
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JP3790793B2 |
To provide a method for efficiently producing a heteromorphic polymer fine particle having a shape other than spheric or nearly spheric one, and to provide the heteromorphic polymer fine particle having a uniform shape. This method compr...
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JP2006160905A |
To provide reclaimed foamable styrenic resin particles giving molded articles having excellent appearances and strengths, to provide a method for producing the same, to provide reclaimed styrenic foamed beads, and to provide reclaimed fo...
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JPWO2004081068A1 |
The present invention provides a novel graft copolymer serving as a base material for a solid electrolyte having a polyether chain in a graft chain and having high ionic conductivity, and a solid electrolyte composed of the graft copolym...
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JP3774839B2 |
To provide dispersion compositions which have excellent dispersion stability and are hard to settle even when stored for a long period of time. In a dispersion composition obtained by dispersing particulate matter in an organic solvent, ...
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JP3775142B2 |
To provide a photosensitive resin composition excellent in adhesion, stripping characteristic and scumming property, a photosensitive element excellent in adhesion, stripping characteristic, scumming property and chemical resistance and ...
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JP2002509970A5 |
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JP3745575B2 |
To provide a photosensitive resin composition developable with an alkaline aqueous solution, having high sensitivity and capable of easily forming a patterned thin film excellent in low dielectric property as well as in various character...
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JP3742623B2 |
The present invention provides a method of preparing a monomer-grafted syndiotactic polystyrene with polarity, which comprises (a) forming swollen syndiotactic polystyrene by mixing with a syndiotactic polystyrene in powder state and a r...
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JP2006503965A |
Anionic polymerization process for preparing impact-modified polystyrene, by 1) preparing a rubber solution from diene monomers or from diene monomers and styrene monomers by anionic solution polymerization, using an organyllithium compo...
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JP3740958B2 |
To provide a solid surface modification method based on graft polymerization carried out on the solid surface. When the solid having a haloalkyl group is brought into reaction with dithiocarbamic acids, a dithiocarbamoyl group is introdu...
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JP2006501124A |
The invention relates to the use of core/shell particles whose shell forms a matrix and whose core is essentially solid and has an essentially monodisperse size distribution as template for the production of inverse opal structures, and ...
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JP2006008828A |
To provide an aqueous dispersion of a composite resin composition for adhesive capable of forming an adhesive composition having good adhesive force and cohesive force, excellent adhesiveness between a plastic film substrate and the adhe...
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JP2005352423A |
To provide charged migration particles which migrate between electrodes without depositing on barrier walls and stably migrate even at high temperature and to provide an electrophoretic display apparatus using the particles.The charged m...
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JP3722445B2 |
PCT No. PCT/EP96/05534 Sec. 371 Date Jul. 30, 1998 Sec. 102(e) Date Jul. 30, 1998 PCT Filed Dec. 11, 1996 PCT Pub. No. WO97/22667 PCT Pub. Date Jun. 26, 1997A sprayable aqueous coating composition for motor vehicles comprising an aqueous...
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JP2005535778A |
Production of monodisperse gel-type ion exchangers with a particle size of 5-500 mum comprises preparing an uncrosslinked monodisperse seed polymer dispersion with a particle size of 0.5-20 mum by radical polymerization of monoethylenica...
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