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JP2017186724A |
To provide a nonwoven fabric that can be coated with a thermally fusible material in an amount equals to or more than a basis weight of the nonwoven fabric itself.The nonwoven fabric is suitable for being impregnated with a thermally fus...
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JP6211882B2 |
To provide a wet nonwoven fabric and a fiber product keeping strength even at a high temperature and having a high cavity.A para-type aromatic polyamide fiber and a fibrid comprising para-type aromatic polyamide are used to obtain a wet ...
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JP6212619B2 |
The present invention is to provide a filter media for an air filter having a PF value higher than ever, and an air filter provided with the same. The filter media for an air filter according to the present invention is composed of wet-l...
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JP2017179677A |
To provide a porous sheet excellent in strength, especially both of tear strength and tensile strength, and excellent in performance as a separator for electrochemical element.There is provided a porous sheet containing a cellulose fiber...
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JP2017177630A |
To achieve the heat shield property and fire resistance equivalent to or more than those of the structure overlapping plural thick gypsum boards by a structure having a thickness thinner than the above.A fireproof shield material 1 compr...
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JP2017179646A |
To provide a wet type nonwoven fabric allowing for paper making without using a paper-making dryer with temperature high enough to melt a synthetic fiber or without heating it to melt down, capable of achieving both of energy saving and ...
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JP6206040B2 |
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JP2017172083A |
To provide a carbon short fiber nonwoven fabric excellent in processability without loosing dispersibility of a carbon short fiber in a heating or heating and pressing treatment in manufacturing a carbon fiber reinforced thermoplastic re...
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JP2017160559A |
To provide a manufacturing method of a sheet making body and a molded body using a recycled carbon fiber.There is provided a method for manufacturing a molded body including a process for preparing a carbon fiber containing a recycled ca...
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JP6197127B2 |
The present invention relates to a nonwoven fabric or nonwoven composite material comprising the nonwoven fabric for shielding and absorbing electromagnetic waves, manufactured by using a carbon fiber plated with metal (copper and nickel...
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JP6194008B2 |
The present invention pertains to an electrical insulating paper comprising 40-80 wt.% of aramid fibrid, 10-50 wt.% of aramid pulp, and 10-50 wt.% of aramid short-cut, the aramid pulp being para-aramid pulp with a length of 0.5-6 mm and ...
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JP6186982B2 |
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JP6188245B2 |
The present invention provides a heat insulator that is less bulky than in the related art, has excellent processability, and can be applied to a microstructure, and also provides a manufacturing method by which such a heat insulator can...
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JP6188002B1 |
[Subject] Even when external force is added from various directions containing external force added in the rectangular direction to a grain direction where moisture is included, intensity provides monolayer paper which cannot be torn eas...
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JP2017145527A |
To provide wall paper which contains no resin decorative layer such as a vinyl chloride resin, does not cause problems in sanitation and appearance caused by dew condensation because of adequate air permeability, is hard to cause fluffin...
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JP2017145528A |
To provide backing paper for wall paper being a support body of wall paper having a coating layer of a vinyl chloride resin which is hard to cause fluffing, hard to cause fluffing even when subjected to high temperature embossment, and i...
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JP6179748B2 |
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JP2017133130A |
To provide a backing paper for floor material improving surface smoothness of a surface after expandable vinyl chloride sol is expanded, adding dense and beautiful image of a printed surface as the floor material and good in adhesiveness...
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JP2017129237A |
To provide a vacuum heat insulating material and a core material having excellent heat insulating characteristics, a device using the vacuum heat insulating material, and a manufacturing method of the core material.A vacuum heat insulati...
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JP6158958B2 |
The prevent invention addresses the problem of providing a multilayer filter medium for a filter having low pressure loss and high collection efficiency, a method for producing the same, and an air filter not only having low pressure los...
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JP2017104840A |
To provide a semipermeable membrane support body that is excellent in adhesive property of a semipermeable membrane to a semipermeable membrane support body and prevents a semipermeable membrane solution from permeating to the rear side....
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JP6143765B2 |
The invention discloses a cellulose or glass fiber paper for preservation of biological samples, which comprises 4-30 wt % of a hydrophilic branched carbohydrate polymer. It also discloses a method for preservation of biological samples ...
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JP6144982B2 |
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JP6144415B2 |
A wet laid basemat for an acoustical ceiling tile comprising on a dry weight basis, 50% or more mineral wool fiber, including shot, less than 9% binder, and between 5 and 20% chopped strand glass fiber, and, optionally, minor amounts of ...
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JP6138992B2 |
A multilayer structure particularly useful in a transformer which contains (a) a first layer of aramid and cellulose wherein (i) the aramid is present as an meta-aramid in an amount of 0 to 50 weight percent floc and 50 to 100 weight per...
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JP2017089823A |
To provide a process of manufacturing sheet making body enabling a vibration-controlled member showing a superior balance between a well vibration controlled characteristic and a mechanical characteristic to be manufactured and the vibra...
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JP2017089042A |
To provide an unwoven fiber for wall paper backing causing no problem during high temperature treatment in a drying process after resin coating or printing, excellent in paper face strength of a wall paper sticking surface, capable of su...
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JP6134327B2 |
Regenerated cellulose fiber in the form of a solid viscose flat fiber, is claimed. The fiber is made of more than 98% cellulose. The ratio of the width to the thickness of fiber is >= 10:1. The fiber surface is substantially smooth and t...
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JP6128212B2 |
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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JP6124747B2 |
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JP6119797B2 |
There is provided a bundle of uniform, continuous nanofibers at high efficiency using a method that directly spins stably with a wet spinning system. This fibrous bundle has a single-fiber fineness of 0.005-0.01 dtex, and a total finenes...
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JP6120415B2 |
This invention pertains to a structural core comprising a nonwoven fibrous reinforcement web of carbon nanotubes, the web being coated with a thermoset or thermoplastic resin wherein the carbon nanotubes are oriented within the reinforce...
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JPWO2015182366A1 |
The resin sheet contains a binder resin, a fiber filler having a fiber length of 15 mm or more and 100 mm or less, and pulp.
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JP6115756B2 |
To provide a porous electrode substrate precursor sheet which is low in production cost in producing a precursor sheet and reduced in fiber bundles in which carbon fibers are bundled, and to provide a method for producing the same.There ...
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JP2017510935A |
Articles include fully hydrolyzed polyvinyl alcohol fibers, inorganic fillers, and polymer binders. The article can be formed as an electrically insulating saturated non-woven fabric sheet for electrical equipment such as liquid-filled t...
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JP6114474B2 |
A method of forming a dilute water slurry for water felting a basemat for an acoustical ceiling tile comprising delivering a bale of compressed mineral wool with a density of at least 8 lbs. per cubic foot at an unbaling station, releasi...
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JP2017066549A |
To provide a nonwoven fabric for backing a wall paper without generating problems during a high temperature treatment in a drying process after resin coating, excellent in surface quality after resin coating or printing, having no bleed-...
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JP6110144B2 |
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JP2017061059A |
To secure strength in junction of a toothed gear in which a metallic ring-like body having teeth in its outer periphery and a metallic bush disposed in its center are connected integrally by a resin web.A metallic ring-like body 2 having...
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JP2017056579A |
To provide a method for producing a carbon nano-tube laminate sheet capable of providing a carbon nano-tube laminate sheet having a predetermined thickness by a simple process.The method comprises: a step of producing a thin film of carb...
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JP2017057541A |
To provide a foamable sheet-formed material which can achieve both weight saving and high strength, and a foam.A foamable sheet-formed material comprises thermosetting resin, a short fiber, and a thermally expandable microcapsule.SELECTE...
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JP6096281B2 |
This invention pertains to a layered sheet comprising a flame resistant wet-laid nonwoven carrier having a first and second surface and an inorganic refractory layer adjacent to at least one surface of the carrier wherein the refractory ...
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JP6094038B2 |
To provide a manufacturing method of a precursor sheet for a long porous carbon electrode substrate in which generation of black stains generated in the porous carbon substrate is reduced remarkably and stains are almost not generated, a...
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JP2017047333A |
To provide a semipermeable membrane support having less defects such as pinholes and the like after coating a semipermeable membrane.In a semipermeable membrane support consisting of nonwoven fabric containing at least a main synthetic f...
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JP6092131B2 |
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JP6092130B2 |
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JP6091168B2 |
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JP2017042691A |
To provide a semi-permeable membrane support medium for a membrane separation active sludge treatment, which is high in strength and excellent in adhesive property to a frame material and which is strong against impact shocks and excelle...
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JP2017044409A |
To provide a porous liner sheet that has excellent moisture permeability, and can be used in a variety of use environments, particularly cold climate areas.A porous liner sheet has a water diffusion rate of 3 mm/min or more, and a moistu...
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JP6088392B2 |
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