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JP2009214543 |
To provide a stretching rod for a blow molding designed so that high-speed heat convection may be possible relating to the molding of an orientation multi-layer container having at least one-layer polypropylene layer and barrier layer.Th...
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JP2009214319 |
To provide a cutter capable of preventing or controlling the occurrence of a shear deformation in the front layer in the rear head portion of a drop having been extruded from the extrusion outlet of an extruder and cut.The cutter 28 of a...
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JP2009208264 |
To provide a biodegradable molded article having improved heat resistance and a container using the molded article.A molded article is obtained by injection-molding a poly(lactic acid) resin, wherein the molded article includes poly(L-la...
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JP2009202561 |
To provide a precursor for press working enabling a highly qualified resin molded article exhibiting a high refractive index and a small coefficient of linear expansion to be manufactured in a high yield by heat-press forming, and to pro...
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JP2009203442 |
To provide an intermediate for press working, with which high-quality optical parts having a high refractive index and a small coefficient of linear expansion can be made by heat-press molding at high yield and high productivity, and to ...
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JP2009202516 |
To provide a manufacturing method of a tube, the resin content of which can be reduced during the manufacturing process.This manufacturing method includes a process for obtaining an intermediate molded body 6 by winding a fiber-reinforce...
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JP2009190407 |
To provide a molding method for easily molding a fiber-reinforced resin hollow part with a flange having a deformed cross-section or a curved part in a sufficiently weight-reduced state and a state of nearly equal thickness at low cost.A...
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JP2009172964 |
To provide a method of manufacturing a rubber material molding which is excellent in transport efficiency, is easy to handle at the time of usage, and has less burden on equipment.The method of manufacturing the rubber material molding c...
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JP2009166434 |
To provide a method for manufacturing an FRP shaped body by which fiber rewinding processing can be easily carried out without using a complicated mechanism.The method for manufacturing the fiber reinforced plastic shaped body includes a...
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JP2009166444 |
To provide a tubular body manufacturing method by which resin content is lowered in a manufacturing process.The present invention relates to a FRP tubular body manufacturing method. The manufacturing method includes a step of winding a f...
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JP2009166415 |
To decrease inferiority of resin sealing by decreasing flow of a compression molding resin among a plurality of semiconductor elements arranged mutually separately on a substrate each other as much as possible in a compression molding pr...
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JP2009160879 |
To provide a method for manufacturing a fiber reinforced resin structure from fiber reinforced resin in a short time and at low cost.The method for manufacturing the structure 10 formed of fiber reinforced resin by arranging a reinforcin...
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JP2009154338 |
To provide a manufacturing method of a rotary body which is made of a resin and has high reliability by improving bonding strength between a whirl stopping section provided at an outer peripheral part of a metallic bush and a fiber base ...
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JP2009154339 |
To provide a method for producing a resin-made rotor which is improved in joint strength between a rotation stopping part set on the periphery of a metal-made bushing and a reinforcing fiber substrate and high in reliability.In order to ...
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JP2009148931 |
To provide a manufacturing apparatus and a manufacturing method of preforms for achieving good moldability of the preforms and excellent productivity.The preform manufacturing apparatus 1 comprises a female mold 10 and a male mold 20. Th...
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JP2009138092 |
To provide a composite material and a molded product formed by containing polypropylene fibers having excellent heat resistance and strength in an organic polymer matrix and having heat resistance, mechanical characteristics and durabili...
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JP2009127169 |
To provide a reinforcing fiber base material and a laminate, having good matrix resin impregnatability, producing a fiber reinforced resin excellent in mechanical characteristics (especially compression strength or the like after adding ...
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JP2009119619 |
To provide a shaped article made of a fiber-reinforced resin preventing strength of a corner part from getting low in a molding, irrespective of the circular-arc-shaped corner part formed in a side face part.This shaped article 1 made of...
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JP2009119701 |
To provide a device and a method for shaping by which a high-quality preform without wrinkles at a surface can be automatically obtained.In the device (10) for shaping having a lower mold (2) with the outer shape according to the shape o...
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JP2009120627 |
To provide a carbon fiber-reinforced composite material having a high level of gas barrier properties, particularly hydrogen gas barrier property.There are provided a carbon fiber-reinforced prepreg comprising a sheet-shaped carbon fiber...
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JP2009113278 |
To provide a method for molding belt-like members where a plurality of belt-like members close to each other or brought into contact with each other in a width direction can be separated in the width direction without unnecessarily defor...
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JP2009112917 |
To provide a method and an apparatus for formation of a strip component capable of preventing adhesion between the components reliably without use of an adhesion preventive sheet.Both surfaces of a strip component BM3 in the thickness di...
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JP2009107155 |
To provide a MFC/resin composite material dispersed uniformly with MFCs into a resin, without flocculating the fellow MFCs, a manufacturing method therefor, and a molding thereof.This MFC/resin composite material constituted of the resin...
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JP2009107156 |
To provide a MFC/resin composite material dispersed uniformly with fellow MFCs (micro-fibrillated cellulose) into a resin, without flocculating the fellow MFCs, and a manufacturing method therefor.This MFC/resin composite material consti...
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JP2009108127 |
To provide a polyethylene terephthalate resin pellet which can be molded at a low temperature in melt molding and can decrease the amount of a by-product such as acetaldehyde, and to provide a molded body obtained from the same.The polye...
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JP2009101614 |
To suppress the deviation of a synthetic resin fed into a mold for molding, and to easily form a shape of the synthetic resin to be compression-molded to the shape of a pre-molded body to be molded thereafter.A female mold 31 includes a ...
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JP2009101613 |
To keep a core layer in an almost circular ball shape even if a transporting distance of a core layer contained in a molten resin on an outer side is long.The compound synthetic resin element supply device 1 has an exhaust channel 9 arri...
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JP2009090514 |
To provide a method for manufacturing a fiber-reinforced resin made cylindrical body which simplifies forming of a core for a mandrel, easily removes the core after molding the fiber-reinforced resin made cylindrical body and improves th...
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JP2009090493 |
To provide a preform inspection device which does not lower vacuum pressures of suction heads sucking preforms even when there occurs a suction head incapable of sucking the preform because the preforms are not continuously supplied and ...
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JP2009083127 |
To provide a method and apparatus for producing a preform which can suppress the occurrence of wrinkles in the obtained preform even when the productivity of preform production is high, and a prepreg with a notch formed is produced while...
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JP2009083128 |
To provide a method for producing a preform which can prevent restoration of the shape after shaping and occurrence of disorder in fiber arrangement when the preform is produced by laminating a plurality of sheet-shaped prepregs suitable...
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JP2009073095 |
To provide a molten resin supply device capable of preventing deposits from adhering on a holding unit holding molten resin, and shortening a cleaning cycle of the holding unit.The molten resin supply device is equipped with the holding ...
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JP2009066956 |
To provide a resin supply device enabling to disappear angular traces formed at both ends of a cutter mark during molding a preform or to prevent them from ranging to the side walls of a shell portion of the preform.The resin supply devi...
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JP2009045877 |
To provide a preform for molding a plastic bottle whose resin weight is 21.0 g or below and whose volume is 600 ml.The preform for molding the plastic bottle has a bung part, a support ring, and a bottom part which blocks a barrel part a...
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JP2009045876 |
To provide a preform for molding a plastic bottle whose resin weight is 25.0 g or below and whose volume is 600 ml or below.The preform for molding the plastic bottle has a bung part 2, a support ring 3, and a bottom part 6 which blocks ...
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JP2009034887 |
To reduce a cost required for a film by enabling the reuse of the film and also to efficiently produce preliminarily molded resin being improved in accuracy.The method for producing a preliminarily molded resin in which a powdery resin 3...
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JP2009034923 |
To provide a preform injection molding apparatus which enables high-speed opening and closing, by separating the driving sources for mold opening/closing and mold clamping, while eliminating the need of causing the base at the uppermost ...
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JP2009024159 |
To provide a polymeric gas barrier resin and its preparation process.A suspension of nanoclay ultrasonically dispersed in a suspension culture medium, included at a rate of 50:5,000 ppm to resin and having a particle size of 10-100 nm is...
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JP2009000901 |
To provide a molding apparatus and a molding method, wherein the dimensions and weight of a molded article can be stabilized.The molding apparatus 10 constituted so that an unvulcanized rubber material supplied into a cavity 11 is molded...
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JP2008296554 |
To provide a device for transporting a molten resin, which is free from the occurrence of wrinkles upon changing from a belt conveyer to a chain conveyer even when the device is constructed with a belt conveyer for receiving a melted res...
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JP2008297479 |
To provide a method for producing a cellulose fiber-containing thermoplastic resin composition capable of obtaining the one containing a fibrillated cellulose fiber.The method for producing a cellulose fiber-containing thermoplastic resi...
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JP2008290331 |
To provide a prepreg production method capable of preventing the thinning of the surface resin layer of a prepreg on the side to be roughened when roughening the organic insulation layer of hardened prepreg using an oxidant in a producti...
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JP2008284729 |
To provide a manufacturing method of fiber-containing resin pellets which can avoid the breakage and cutting of fibers to ensure sufficient mechanical strengths, can adapt itself to both a fiber having a short fiber length and a fiber ha...
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JP2008273194 |
To provide a method and an apparatus for manufacturing a preform for an optical member, by which method and apparatus the optical member having an excellent optical property can be formed at a low cost using a nano-composite resin, and f...
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JP2008260142 |
To provide a method for forming a through-hole so as to further well reinforce a fiber-reinforced resin sheet at the part of the through-hole when the through-hole is bored in the fiber-reinforced resin sheet by pushing aside fibers and ...
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JP2008260191 |
To provide a molding method which enables the production of a fine PTFE powder preform which is uniform and has high density by enough removing/compressing air existing in the fine PTFE powder in a mold.The molding method includes the pr...
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JP2008254191 |
To provide a carbon fiber composite material manufacturing apparatus capable of obtaining a carbon fiber composite material excellent in appearance smoothness with high productivity, a carbon fiber composite material manufacturing method...
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JP2008247032 |
To provide a preform which is superior in the impregnability of resin at the injection molding of matrix resin and exhibits excellent mechanical characteristic and measuring effect and obtains an FRP excellent in quality with high produc...
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JP2008240193 |
To provide a compound yarn enabling easy impregnation of a resin into a natural fiber yarn, having good moldability, high strength and uniform physical properties and free from environmental problems, an intermediate of the yarn, and a m...
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JP2008230005 |
To provide a plastic lens molding method which can mold a lens almost free from asymmetric optical distortion due to resin flow and pressure keeping at the time of injection molding and excellent in optical properties, and a lens preform...
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