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JP2007152816 |
To provide an apparatus and a method for processing a sheet in an apparatus heating, cooling and drying the sheet by air coming from air blowing openings which are not continuous along the direction of a sheet width, which is capable of ...
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JP2007152620 |
To efficiently carry out work to change resin pellets to be dried by efficiently removing the resin pellets left in a drying container by simple work and to reduce apparatus production costs by efficiently removing the residual resin pel...
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JP3968527 |
To provide a method for sorting ethylene oxide-butylene oxide copolymer resin pellets by their sizes, which can be applied to arbitrary resin pellet sizes and does not generate a secondary condensation of the pellets. A sorting machine w...
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JP3971501 |
To provide a contracting machine for waste synthetic resin products wherein when the waste synthetic resin products are stored, they are contracted and automatically discharged and replacing of the waste synthetic resin products and trea...
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JP3968526 |
To provide a method of classifying with a good efficiency by which lightweight articles such as fine resin powders, scuffed wastes being more lightweight than that of an ethylene oxide-butylene oxide copolymer resin pellet are eliminated...
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JP3971972 |
To provide an apparatus for heating and supplying a liquid raw material resin, capable of injecting a liquid raw material resin becoming a molding raw material, especially a resin raw material (a mixture of a polymerization catalyst and ...
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JP3965925 |
To provide a sheetlike molding material feeder which is capable of feeding a sheetlike molding material to be shredded to a shredder while surely supporting the molding material conveyed by a conveyor and in which, even when continuously...
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JP2007137936 |
To provide a method for easily crushing a lumpy material of hydrogel to granules.This lumpy material of the hydrogel is produced by irradiating a radiation to a paste-state material obtained by mixing carboxymethylcellulose with water. T...
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JP3964547 |
To provide the subject apparatus capable of preventing such a phenomenon that thermoplastic particles bonded to the inside of a raw material head or a raw material jet nozzle to remain are heated by the remaining heat of a hot air jet no...
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JP3964548 |
To provide the subject apparatus capable of simply cleaning the inner peripheries of a granulation tower and a raw material supply head. A stand 3 having earth wheels 4 is provided under a fixed support frame 2 and a granulation tower 5 ...
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JP2007131511 |
To provide a method for manufacturing a practical patterning material for artificial marble or a patterned resin material, by which the yield of colored artificial marble or the colored patterned resin material can be improved while carr...
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JP3956169 |
To provide a polyvinyl chloride resin granule for a paste processing which has a small powder-adhesiveness, an excellent powder-flowability and a good dispersibilty into a plasticizer during a plastisol preparation. This resin granule is...
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JP3955927 |
To classify nonferrous metal materials having smaller diameters, by arranging magnetic lines of force generated from a first permanent magnet element to turn toward the radius direction of a rotor, and arranging magnetic lines so that th...
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JP3948056 |
To curb a pressure increase over time during a high precision filtration process and enhance filtration properties and prolong the life of a filter medium by coating the surface of a metal fiber substantially with a heat-resistant resin,...
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JP2007107791 |
To easily and accurately perform material drying work.This device comprises a drying tank 3 storing and drying a resin material, and a time management device 5 managing whether the passage of drying time from drying start of the resin ma...
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JP2007099855 |
To provide an optical film usable for various kinds of display devices such as a liquid crystal display device (LCD), especially a protective film for a polarizing plate usable for the display devices; to provide a method for producing t...
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JP3937981 |
To provide a manufacturing method for a highly powder-flowable PTFE granulated material excellent in powder flowability and having good mold filling properties. The highly powder-flowable PTFE granulated material is produced by applying ...
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JP3939381 |
To regenerate a scrap material of a thermoplastic resin in large quantities by inexpensive equipment by providing a rough grinding means roughly grinding a washed scrap material and a fine grinding means mixing the roughly ground particl...
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JP2007083594 |
To provide a resin pellet drying device which keeps the inside of a heating-drying means under a specified pressure-reduced state by surely closing the opening section by a simple structure, and reduces costs of the device itself by the ...
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JP2007083696 |
To provide a raw material preliminary drier which can dehumidify and dry a synthetic resin granule without oxidizing it.A raw material preliminary drying tank 26 having an opening 10 through which a raw material is supplied, a dehumidify...
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JP3935863 |
To inexpensively provide a twin-screw dehydration extruder capable of efficiently performing dehydration without uselessly elongating an extruder cylinder in its axial direction. This twin-screw dehydration extruder comprises the extrude...
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JP3930005 |
To provide a vacuum drier for a molding material which can quickly dry the molding material at comparatively low temperatures to prevent the molding material from deterioration such as yellowing/oxidizing or the like. The vacuum drier fo...
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JP2007054760 |
To provide an apparatus for supplying a molding material to a crusher in which the elevating and lowering of pressing rollers can smoothly guided while effectively preventing the apparatus from being broken caused by the load of the pres...
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JP2007044587 |
To provide a rotary type resin material supply device for waste resin such as sprue runner capable of efficiently supplying waste material resin such as sprue runner to a resin molder or the like by providing a function of cutting the wa...
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JP2007045080 |
To enhance, regarding to the drying of a resin, fluidization of the drying resin and materialize its stable supply.A resin drying method is provided, which enables the heating of a granular or powdery resin in the state of layers under r...
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JP3914347 |
To recycle a waste bathtub as a raw material by removing fittings and the like from a waste acrylic bathtub, cutting them in a predetermined size, then finely granulating together an acrylic resin layer and a thermoplastic resin layer co...
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JP3914627 |
To significantly inhibit the corrosion of an installation by a harmful substance by adding lime water as a neutralizer and a precipitating agent in the early stage of treatment and supply a neutralization cleaning water used for cleaning...
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JP2007022061 |
To provide a recycling method for a plastic material mixture as resources, which can be practiced efficiently and at a low cost, and is capable of separating a mixed plastic material member from a waste and mixed plastic materials recove...
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JP2007021878 |
To provide not only an injection device for pressurizing gelling constituted so as to shorten the defoaming time of a resin, excellent in defoaming capacity, enhanced in production efficiency and also suitable for the production of a lar...
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JP2007015353 |
To provide a vapor deposition polyamide-based mixed resin-laminated film roll having high gas barrier properties, capable of being smoothly subjected to bag-making process due to lamination in a good yield and capable of efficiently obta...
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JP2007007872 |
To rapidly raise the surface temperature of a warming roll to a predetermined temperature when a rubber base material to be warmed is replaced.An external heater 3 is moved to an operation position shown by Fig. (b) from a standby positi...
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JP2007002201 |
To provide a biaxially oriented polyamide-based resin film roll which can smoothly conduct the bag-forming processing by laminating in a satisfactory yield and can produce efficiently a package free from an S-shaped curl.The polyamide ba...
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JP2007001187 |
To provide a method capable of manufacturing a bottle having a uniform peripheral wall thickness and a planeform shape, and a hollow molded article having an varyingly adjusted peripheral wall thickness in accordance with a request by bl...
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JP2006346942 |
To provide a resin powder treatment apparatus which enables various treatments of a resin powder such as the powdering of the resin powder, the granulation of the resin powder, the formation of a blended powder prepared by blending an ad...
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JP2006348237 |
To provide a method for producing a wet master batch, imparting processability, reinforcing property and abrasion resistance to a rubber composition and without reducing destruction resistant characteristics in the drying process of the ...
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JP2006348146 |
To provide a method for producing a wet master batch capable of widely improving its cleaning effect in preparing the wet master batch continuously by mixing slurry solution containing a filler with rubber solution and a coagulating agen...
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JP2006348179 |
To provide a rubber composition and pneumatic tires, capable of increasing material recycle ratio of waste rubber obtained from rubber products such as used tires, by keeping superior rubber properties especially higher fracture characte...
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JP3890484 |
To obtain a mable-compounded product similar to a product with the use of new natural aggregate by a method in which nonconforming or disused marblelike synthetic resin articles are crushed into aggregate of a specified particle size, th...
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JP3892019 |
To increase output of pellets per hour and to achieve a mass production of pellets having higher quality when they are manufactured by using material having small fluidity. An extrusion mechanism is provided for mixing a prescribed softe...
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JP3887955 |
To provide a resin pellet feed method in which resin pellets can be dried efficiently in a short period of time. When resin pellets P are fed into an injection molding machine, air in a tank 120A of a hot air agitating type drier 120 is ...
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JP2006328377 |
To provide a method for storing a polyester derived from biomass resources that reduces hydrolysis by impurities and suppresses deterioration in mechanical properties such as tensile elongation or the like of the polyester when a dicarbo...
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JP2006328405 |
To provide a biodegradable molded article which has excellent biodegradability and has good in formability and mechanical strength, and has excellent in air permeability and water retentivity, and to provide an economical process for eas...
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JP3884133 |
To provide a laminated metal filter used for filtering high viscosity fluid such as molten polymer and particularly enabling low pressure drop through it. A laminated metal filter that filter medium made of metal 2 and a supporting membe...
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JP2006315197 |
To provide the rubber withdrawing device of a natural rubber dryer constituted by putting the existing equipment to practical use to reduce the load of a worker and capable of simply recovering a rubber from a trolley.The rubber withdraw...
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JP3883477 |
To obtain a granular raw material of a high ratio of a granular form of almost the same one or closely resembled one suppressing occurrence of a cut powder. A casing having an inlet and an outlet; a screw wherein a rotary axis is freely ...
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JP3879956 |
To provide a polyphenylene sulfide film which can be formed stably in improved yields without encountering defects of spinneret streaks and is excellent in processability in use for capacitors. There are provided a polyphenylene sulfide ...
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JP2006313062 |
To provide a rotary multitube type drier capable of reducing generation of dust, and used for manufacturing a dried polycarbonate resin usable favorably as an optical polycarbonate resin.In this rotary multitube type drier, V-type rubber...
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JP2006297938 |
To provide a manufacturing method for a dried polycarbonate resin having almost no occurrence of dust and suitably usable as an optical polycarbonate resin.The manufacturing method for an optical polycarbonate resin has the following con...
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JP3875151 |
To obtain a granular raw material having high substantially equal or similar grain shape ratio while suppressing the generation of cut powder. When a sprue S is charged from an inlet 3 in a casing 5, the sprue S is cut to the granular ra...
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JP2006277914 |
To provide a film having properties and optical characteristics favorable as a film for a light transmission layer of an optical disk and to provide a manufacturing method of a polycarbonate film.The film for the light transmission layer...
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