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JP2019060031A |
To provide a method for producing a non-woven fabric of carbon short fibers which prevents the shedding of the fiber, and has excellent processability at the time of molding, and has excellent strength.Disclosed is a method for producing...
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JP2019060030A |
To provide a base fabric for foamed resin based-thermal insulation facings capable of getting a good adhesive bite on the surface (surface of the base fabric for facings) in contact with the foamed resin at the time of foamed resin-based...
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JP2019055356A |
To provide a semipermeable membrane support few in defects such as pinholes after formation of a semipermeable membrane and also hardly generating discoloration of the semipermeable membrane support to brown color after the above formati...
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JP2019052389A |
To provide a base fabric for a foamed-resin based heat insulating material which an engaging force between the foamed resin and a contact surface of the foamed resin (surface of base fabric for face material) can be improved when produci...
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JP6493147B2 |
To provide: a nonwoven fabric that can, when used as a forming material for a fiber-reinforced plastic (FRP) molded article, produce an FRP molded article having a high flexural modulus; a production method for said nonwoven fabric; and ...
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JP6493159B2 |
To provide a sheet for reinforcing an external facing that can enhance the strength of a molded body and has excellent adhesion to a thermoplastic resin-containing member after molding.There is provided a sheet for reinforcing an externa...
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JP6496705B2 |
A paper sheet includes: cellulose ester staple fibers; pulp fibers; and a binder. A plurality of creped portions are formed on a surface of the paper sheet, such that the creped portions are arranged in a flow direction of the cellulose ...
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JP6496576B2 |
To provide a tissue paper having high deodorant ability by including a cationic antibacterial agent, and also having soft feeling and sufficient extensibility during a wet time; and to provide a production method thereof.There is provide...
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JP2019039111A |
To provide a production method of a staple fiber which is difficult to form machined paper defects and has improved thermal shrinkage, and a machined paper thereof.The production method of the staple fiber is characterized by that unstre...
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JP6481766B2 |
A porous base material and a porous electrode having both gas permeability suitable for a gas diffusion layer for a fuel cell vehicle and mechanical strength capable of withstanding continuous processing in a roll-to-roll manner, and a p...
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JP2019035163A |
To provide a carbon staple fiber nonwoven fabric difficult to cause fiber dropout, having excellent processability on molding processing and showing excellent strength.The production method of a carbon staple fiber nonwoven fabric, conta...
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JP6478712B2 |
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JP6475033B2 |
To provide a fiber which is a material of wet sheet making sheet holding practical strength, hardly generating problems on processability in a heat treatment and excellent in feeling.There is provided a polyester fiber consisting of a po...
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JP6476184B2 |
An aqueous colloidal silica product, a method of using the aqueous colloidal silica product, and a method of producing an aqueous colloidal silica product, are disclosed. The method of producing the aqueous colloidal silica product incor...
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JP6472849B1 |
To increase bending strength in an inorganic plate having an uneven pattern formed on a surface to be a decorative surface. A surface layer 11 containing mineral fibers, an inorganic powder and a binder as main components, and a core lay...
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JP6472848B1 |
To provide an inorganic decorative board having an excellent design, which is coated on the surface without impairing the design of a sharp uneven pattern applied to the surface, and a method for manufacturing and a method for constructi...
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JP6472847B1 |
To provide a method for producing an inorganic decorative board having a sharp uneven pattern formed on a surface and being coated with excellent design. A wet base material forming step S1 for forming a plate-shaped wet base material 10...
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JP6461169B2 |
The present invention aims to provide a dispersant and a dispersion composition that exhibit high dispersing ability for nano-carbons such as, in particular, CNTs. The dispersant according to the present invention includes a polyalkylene...
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JP6462486B2 |
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JP6462368B2 |
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JP6458614B2 |
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JP6455897B2 |
The invention relates to a polymer fibre with improved dispersibility, a method for producing said fibre and the use of said fibre. The polymer fibre according to the invention comprises at least one synthetic polymer and 0.1 and 20 wt. ...
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JP2019006893A |
To provide a cation aggregate of cellulose xanthate fine fibers in which, when handling fine fibers corresponding to or close to nanofibers, storage and transport can be carried out easier.The cation aggregate of cellulose xanthate fine ...
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JP6448927B2 |
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JP6449888B2 |
A paper suitable for use as separator in an electrochemical cell, including at least 60 wt. % of an aramid fibril and at least 1 wt. % of an aramid fiber. The paper has a grammage of 5 to 100 g/m2, and the aramid fibril has a Canadian St...
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JP6444878B2 |
A method of treating tough inorganic fiber bundles including opening a plurality of the tough inorganic fiber bundles such that tough inorganic fibers can be dispersed in a liquid slurry to lay down a homogenous fiber aggregate, wherein ...
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JP6445045B2 |
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JP6440474B2 |
To provide a separator for a battery that enables manufacturing of a battery having a long lifetime even when it is used under a high-temperature environment, and a battery having a long lifetime.A separator is formed of nonwoven cloth c...
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JP6442034B2 |
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JP6437439B2 |
The present invention provides conductive aramid paper which has a metal layer on the surface of aramid paper that contains aramid short fibers, aramid fibrids and a conductive filler. This conductive aramid paper has a resistance of 0.0...
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JP6424518B2 |
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JP2018171724A |
To provide a method of producing a composite body capable of suppressing uneven distribution of fibers and resin in the composite body including the fibers and the resin and decreasing variation among mechanical characteristics of a mold...
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JP6417944B2 |
The present invention provides a toner cleaning sheet that is high in heat resistance, able to maintain required tensile strength even when temperature overshoot occurs in heating rollers for toner cleaning, high in cleaning performance,...
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JP6417950B2 |
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JP6419556B2 |
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JP6414179B2 |
Objects of the present invention are to provide a phosphoric acid-esterified fine cellulose fiber of which slurry shows superior transparency, and to provide a method for producing a phosphorylated fine cellulose fiber showing superior t...
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JP6413945B2 |
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JP6413851B2 |
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JP6411078B2 |
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JP6408810B2 |
To provide a base material for a lithium secondary battery separator made of a nonwoven fabric including fibrillated solvent-spun cellulose fiber and synthetic fiber, which is subjected to a compounding treatment and used to make a lithi...
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JP6405583B2 |
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JP6404382B2 |
To provide a method for manufacturing cellulose microfibers in which a problem of yellowing of cellulose microfibers to be obtained was solved, and cellulose microfibers.As to a method for manufacturing cellulose microfibers, cellulose f...
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JP6399998B2 |
Disclosed is water-disintegrable nonwoven fabric which comprises 15-30 mass% regenerated cellulose fibers having a fiber length of 3-4 mm and a fineness of 0.3 dtex or less and 70-85 mass% pulp, has a basis weight of 35-50 g/m 2 , has a ...
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JP6398900B2 |
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JPWO2017099198A1 |
Provided is a flame-retardant papermaking body containing a matrix resin, a flame-retardant fiber, and a metal hydroxide. The content of metal hydroxide in the flame-retardant papermaking body is 1 to 20% by weight based on the entire fl...
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JP2018145567A |
To provide high-strength heat-resistant paper having excellent dimensional stability in a high-temperature environment, especially of higher than or equal to 300°C while having high strength.The high-strength heat-resistant paper compri...
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JP2018145554A |
To provide polyolefin-based synthetic paper having reproduced paper feeling and improved printability and writability without complex surface treatment, also to provide a label having improved printability and writability while maintaini...
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JP6388912B2 |
The present invention relates to a method for the production of polysaccharide fibers which, as a fiber-forming substance, comprise a mixture of cellulose and α(1→3)-glucan, as well as to the fibers made thereof and to their use.
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JP6388911B2 |
The present invention relates to a method for the production of polysaccharide fibers having increased fibrillation tendency, which, as a fiber-forming substance, comprise a mixture of cellulose and α(1→3)-glucan, as well as to the fi...
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JP6386238B2 |
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