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JP6469684B2 |
Disclosed are ceramic bodies comprised of a tialite phase and at least one silicate phase with a rare earth oxide and zirconium additions and methods for the manufacture of the same.
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JP6470354B2 |
Provided are a silicotitanate molded body having high strength and reduced generation of fine powder, a production method thereof, an adsorbent comprising the silicotitanate molded body, and a decontamination method of radioactive cesium...
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JP2019018434A |
To provide a method for producing a compact of a ceramic powder in which a density difference hardly occurs in the compact when producing the compact having different thicknesses using the ceramic powder.In a method of producing a compac...
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JP6465284B2 |
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JP2019014631A |
To provide a solidified body using aragonite as a raw material powder in a worm press method, and a manufacturing method therefor.There are provided a manufacturing method of a solidified body of an aragonite powder, including a mixing p...
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JP6447422B2 |
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JP6442358B2 |
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JP6439383B2 |
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JP6442343B2 |
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JP6437934B2 |
There is disclosed an adjusting method of an extrusion rate in which it is possible to select a most suitable perforated plate that achieves a uniformity of an extrusion rate of a forming material. In the adjusting method of the extrusio...
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JP6436928B2 |
A manufacturing method includes a mixing step, a kneading step of kneading a wet mixture, a liquid adding step of further adding a liquid to a kneaded material, a forming step of extruding a forming material of which viscosity is adjuste...
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JP6436920B2 |
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JP2018535855A |
Provided are an extrusion apparatus (200) and a method for forming a honeycomb extruded product (100) by extruding a ceramic precursor batch through a die, as well as a method of assembling the apparatus. The device is: a rear end ring d...
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JP2018535854A |
An extrusion die (100) for a honeycomb body, the die (100) from the input surface (102), the opposing output surface (104), the input surface (102) to the output surface (104). A discharge slot (106), which has an extending supply hole (...
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JP6434753B2 |
The present invention provides an extrusion die capable of supplying a molding material having passed through material supply holes uniformly throughout slits. The extrusion die of the present invention is for use in production of a hone...
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JP6434752B2 |
Provided is a honeycomb fired body in which the pressure loss in the initial state where PM has not accumulated is sufficiently low, the strength is sufficiently high, and the heat capacity is not small. The honeycomb fired body of the p...
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JP6426044B2 |
A honeycomb structural body 20 comprises a porous partition portion 22 which forms a plurality of cells each functioning as a flow path of a fluid, and in the partition portion 22, the average pore diameter is 10 to 20 μm, and a wet are...
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JP6421546B2 |
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JP6418984B2 |
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JP6417559B2 |
The present disclosure provides a method of stiffening an outer layer of a wet extrudate, where the extrudate has a honeycomb cellular structure. The method includes extruding the extrudate through an extrusion apparatus and directing a ...
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JP6417096B2 |
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JP2018154032A |
To provide a method for producing a honeycomb structure, upon the continuous charging of two kinds of raw material compositions of different product classes to a kneading molding machine, the change of the raw material compositions can b...
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JP2018149774A |
To provide a press molding dye capable of easily performing an adjustment work of the press molding dye, the adjustment work being performed to mold a desired uneven pattern to a molding material.A press molding dye 1 includes a base 3, ...
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JP6390984B2 |
Disclosed are a method for manufacturing exothermic ceramics for a microwave oven and exothermic ceramics for microwaves. In particular, provided is a method for manufacturing exothermic ceramics for a microwave oven, in which the exothe...
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JP2018140516A |
To provide a clay plate production device suppressing the deformation of a clay in a clay plate.A clay plate production device 10 includes a piston 12 (pressing member) which is provided so as to form a part of a portion at which clay is...
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JP6389401B2 |
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JP6382612B2 |
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JP6382582B2 |
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JP6376701B2 |
A honeycomb extrusion apparatus includes a die body and a mask defining a peripheral gap. The peripheral gap includes a first extrusion cross section at a first radial location relative to the extrusion axis and a second extrusion cross ...
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JP2018127384A |
To provide a production method of an inorganic board characterized by that deterioration of strength of an inorganic board and delamination on drying a green sheet are difficult to occur, hence it can be produced continuously without dec...
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JP2018126957A |
To provide a method for producing an inorganic board capable of weight saving and the increase of strength without deteriorating its frost damage resistance.Provided is a method for producing an inorganic board comprising: a vacuum deaer...
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JP6368156B2 |
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JP6367646B2 |
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JP2018111312A |
To provide a method of producing materials being solid carbon products comprising carbon nanotubes, having characteristics equal to those of carbon nanotubes.Provided is a method of producing solid carbon products, comprising the steps o...
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JP6358761B2 |
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JP6350142B2 |
A honeycomb structure body has promoter particles made of ceria-zirconia solid solution, and inorganic binder particles made of alumina arranged between the promoter particles, and a cerium aluminate phase formed on a boundary surface be...
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JP2018516216A |
According to embodiments, the batch mixture comprises an inorganic component, a non-polar carbon chain lubricant, and an organic surfactant having a polar head. Non-polar carbon chain lubricants and organic surfactants are present in con...
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JP6336057B2 |
A composition comprising at least one calcium-magnesium compound fitting the formula aCaCO3.bMgCO3.xCaO.yMgO.zCa(OH)2.tMg(OH)2.uI, wherein I represents impurities a, b, z, t and u each being mass fractions ≧0 and ≰50%, x and y each b...
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JP6336971B2 |
Disclosed is a system and method for constructing fibrous mats. In accordance with the disclosure, continuous lengths of filament are pre-coated with a liquefied thermoplastic. The pre-coated filaments are then laid down upon a belt to f...
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JP6328900B2 |
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JP6324563B2 |
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JP6319649B2 |
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JP2018066027A |
To provide a laminate mold having a plurality of plates laminated as a mold for molding, a mold for heat treatment and a mold for sintering, capable of easily being set with good accuracy.A laminate mold has a plurality of laminate plate...
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JP6316661B2 |
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JP6306569B2 |
An extrusion forming apparatus 1 includes an extruding section 10, a chamber drum 20, and a forming section 30. The extruding section 10 kneads a material including a ceramic raw material and extrudes a kneaded material. The chamber drum...
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JP6298235B2 |
To provide a design block production method and a design block production apparatus each capable of molding a design block having an abundant designability.In a design block mass production apparatus furnished with: a molding mold frame ...
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JP6292409B2 |
To provide a manufacturing method of hydrated matrix using steel slag as a raw material and having high density and excellent in quality such as strength effectively at low cost.Hydrated matrix having wet specific gravity of 2.60 to 2.90...
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JP6287806B2 |
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JP6284114B2 |
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JP6284002B2 |
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