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JP2013253207A |
To provide a rubber composition for a truck and/or bus tire, the rubber composition capable of improving fuel efficiency, wear resistance, rubber strength and wet grip performance in a balanced state, and a truck and/or bus tire manufact...
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JP5372373B2 |
A composition well suited to forming gas barrier layers in elastomeric articles is described. The barrier layer may be incorporated into, for instance, inflatable articles that are intended to contain a gas, such as air, under pressure. ...
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JP2013249329A |
To provide: a low-linear-expansion resin composition for forming a formed article whose melt viscosity is secured to such an extent as can perform practical thermoforming and which has sufficiently smooth surface; the formed article; and...
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JP5365891B2 |
To provide a resin composition for a luminescent element that can be suitably used as a sealing layer for a luminescent element such as an organic EL element etc., or as a base material etc. for forming a sealing container and a luminesc...
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JP5365603B2 |
A polymer composition includes (1) a crystalline norbornene-based polymer and (2) an amorphous alicyclic structure-containing polymer in a weight ratio of 90:10 to 50:50, the crystalline norbornene-based polymer (1) having a melting poin...
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JP5364621B2 |
To provide a low cost, high damping rubber composition which has high vibration damping properties in a wide temperature range and has a small compression set. The high damping rubber composition contains 100 pts.wt of ethylene-acrylic r...
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JP5367249B2 |
Disclosed is a cycloolefin resin composition which is controlled in flexibility of a cycloolefin resin and can be molded at a temperature higher than 140°C. Also disclosed are a cycloolefin resin film, a cycloolefin resin preform and th...
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JP2013245317A |
To provide a rubber composition for tire which is improved in antiwear performance, chucking resisting performance and grip performance in a balanced manner, and a tire for two-wheeler using the same.A rubber composition for tire contain...
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JP5352940B2 |
To provide a resin composition excellent in electric characteristics and heat resistance when a resin layer is formed on a wiring board, a laminated body excellent in laminating property required for built-up method, a wiring board excel...
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JP5351244B2 |
The invention provides a rubber composition for a tire, and a pneumatic tire that are capable of achieving both good fuel economy and a good elongation at break. The rubber composition for a tire according to the invention includes a rub...
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JP5345753B2 |
A material is provided for high-frequency use electronic parts, in which the material has dielectric properties which make the material suitable for use in a high-frequency region while maintaining various properties of a cycloolefin res...
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JP2013231202A |
To provide a resin composition capable of obtaining a molded article excellent in optical characteristics such as light resistance, a molded article such as optical component obtained by molding the resin composition, and an optical pick...
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JP5341347B2 |
A process for producing an injection-molded article. The process facilitates injection molding while taking advantage of the features of a low-molecular cycloolefin resin. Also provided is a masterbatch for use in the process. A masterba...
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JP2013227400A |
To provide a rubber composition for a tire tread, regulated so that low rolling resistance, steering stability and processability may be improved more than conventional levels.A rubber composition for a tire tread is obtained by compound...
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JP5332883B2 |
To provide a photosensitive composition that synthesizes a functional substituent group-containing polynorbornene by bulk polymerization. The photosensitive composition includes a photoacid generator, a norbornene-based monomer containin...
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JP5334234B2 |
To provide a rubber composition giving a high grip performance without reducing operation performances and wear resistance in low temperatures and provide a tire using it as a tread member. The rubber composition incorporates one or more...
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JP5334779B2 |
To provide a resin composition excellent in heat resistance, fluidity, impact resistance and water absorption property, and to provide a molded product comprising the resin composition. The resin composition comprises a polyarylate resin...
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JP5331341B2 |
A cyclic-olefin-based thermoplastic resin for thermal imprint to be used in the production of a sheet or a film which contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation ...
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JP2013216908A |
To provide a molding for optical components excellent in appearance quality.A molding is used in optical components selected from an fθ lens, an imaging lens or a light guide plate, and includes a polymer having an alicyclic structure i...
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JP5321751B2 |
Provided is a rubber composition for tires, whereby it becomes possible to further improve low rolling resistance, gripping performance and wear resistance compared with conventional levels. A rubber composition comprising 100 parts by w...
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JP5316660B2 |
A rubber composition comprises, per 100 parts by weight of a diene rubber containing from 35% to 89% by weight of a modified conjugated diene polymer rubber and from 11% to 40% by weight of a butadiene rubber, from 3 to 60 parts by weigh...
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JP5315074B2 |
A sanitary container has a hollow cavity for storing a product in cleanliness. A wall portion of the container has a laminated structure of an inner layer and an outer layer. The outer layer is made of a cyclic olefin polymer containing ...
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JP5310633B2 |
To provide an optical waveguide structure including an optical waveguide which has a high degree of freedom in designing a pattern shape of an optical circuit, and in which a core part with high dimension accuracy can be easily formed an...
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JP5308013B2 |
To provide an olefin-based resin composition which is excellent in the mechanical characteristics such as the toughness or the like when being in the form of a foamed body and which is suitable for a foam molding. The resin composition i...
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JP2013194186A |
To provide a transparent resin composition or a transparent thermoplastic resin composition (transparent resin composition) including a polycycloolefin, which can be used for a transparent film such as an optical film, with high light tr...
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JP2013189484A |
To provide a resin foam excellent in heat-insulation performance and environmental performance and excellent in wet heat resistance.A resin foam includes a cyclic olefin-based resin as a main component and has porosity of ≥95%.
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JP5295566B2 |
A novel cycloolefin copolymer that can be employed in the production of molding with fewer defects, for example, fewer gel particles (fish eyes). There is provided a cycloolefin copolymer comprising 80 to 20 mol% of repeating units deriv...
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JP5281970B2 |
The present invention provides an air-conditioning system that supplies a gas to a space to be air-conditioned and/or discharges a gas from the space to be air-conditioned through a permeable membrane in order to provide an air-condition...
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JP5281497B2 |
To provide a polyolefin resin composition for melting out extrusion with a high molding property without whitening at the time of drawing in vacuum shaping, and the like. The polyolefin resin composition for melting out extrusion include...
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JP5278366B2 |
To provide an optical waveguide structure having an optical waveguide that enables a greater degree of freedom in pattern shape design, allows a core part (an optical path) to be formed with high dimensional precision by a simple method ...
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JP2013170201A |
To provide a technique for improving water-vapor barrier properties of a polystyrene resin layer without reducing impact resistance of the polystyrene resin layer.A sheet is produced by using a polystyrene resin composition containing â‰...
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JP2013166865A |
To provide a rubber composition for tire treads, which is configured to improve low rolling resistance, wet performance and wear resistance to levels higher than those of conventional ones.A rubber composition for tire treads is obtained...
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JP2013533893A |
Embodiments in accordance with the present invention provide for non-self imageable norbornene-type polymers useful for immersion lithographic processes, methods of making such polymers, compositions employing such polymers and immersion...
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JP5277457B2 |
To provide a method for producing a complex metal oxide microparticle-containing resin material having low moisture absorption and high transparency while enabling control of the refractive index in a range which is suitable as an optica...
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JP2013163703A |
To provide a polypropylene resin composition capable of obtaining a foamed molded product having excellent dynamic properties and heat resistance and hardly causing protrusion of fibers or silver streaks on its surface, and a foamed mold...
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JP5266733B2 |
To provide a resin composition comprising a styrenic copolymer and a norbornene type polymer and having superior compatibility not showing a phase separation, and further allowing easy film formation, and to provide an optical film compr...
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JP5271018B2 |
To provide a superior insulating material for a communication cable which contains a cyclic olefin system resin, a cable core wire using the insulating material, and a twisted pair cable. The insulating material for the communication cab...
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JP5265114B2 |
Disclosed is a rubber composition which enables, when used in a tread rubber for a tire, to improve initial grip performance and traveling stability of the tire as compared with conventional tires. Specifically disclosed is a rubber comp...
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JP5264420B2 |
To provide an olefin resin composition exhibiting antistatic properties over a long period of time even under low humidity as well as exhibiting antistatic properties promptly after forming foam. The resin composition comprises an olefin...
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JP5265115B2 |
To provide a rubber composition which, when used for the tread rubber of a tire, can improve both the initial gripping performance and the travelling stability of the tire more than those of the conventional one, and provide a pneumatic ...
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JP5262328B2 |
To provide an optical film having excellent heat resistance and toughness while maintaining high transparency, and a method for producing it. The method for producing the optical film includes an alkali treatment process for impregnating...
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JP5265118B2 |
To provide a rubber composition capable of improving both of the initial grip performance and the traveling stability of the tire as compared with conventional tires by using it in a tread rubber and to provide a pneumatic tire in which ...
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JP5259447B2 |
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JP5249797B2 |
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JP5251091B2 |
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JP2013530286A |
The invention provides a composition comprising at least the following: A) a thermoplastic polyurethane; B) an elastomer; C) a polydiene-based polyurethane or a polydiol-based polyurethane; D) a polyoctenamer; and E) a resin selected fro...
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JP5244393B2 |
A resin for thermal imprint comprises a cyclic-olefin-based thermoplastic resin that contains at least one of skeletons represented by the following chemical equation 1 or the following chemical equation 2 in a main chain. The glass tran...
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JP5240752B2 |
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JP5240139B2 |
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JP2013136792A |
To provide a pellet mixture containing specific amounts of specific additives, holding excellent physical properties of a cyclic olefinic resin, and though being capable of being used in various fields, capable of suppressing effectively...
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