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JP3679082B2 |
To provide kitchen towel satisfying softness and an absorbing property and having large wet tensile strength. The kitchen towel is produced by using cellulose pulp as a main raw material. In the kitchen towel, the raw material pulp compr...
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JP3678081B2 |
To provide a battery separator having excellent liquid retaining property and sufficient nonwoven fabric strength, and capable of contributing to enhancement of a battery capacity without lowering a battery life, and to obtain a battery ...
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JP2005154938A |
To provide a thermal-comfort sheet capable of facilitating the production of thermal-comfort members because of having flexibility and enabling such members to be imparted with adequate thermal-comfort effect.The thermal-comfort sheet 1 ...
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JP3641690B2 |
To provide a composite material with high strength by utilizing microfibril. The high strength composite material comprises 70-100 wt.% of the microfibril and 0-30 wt.% of an additive. A binder, etc., is exemplified as the additive.
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JP2005080534A |
To provide a covering material for multi-cultivation easy to dispose after collection, causing no dew condensation on the inside during its use and having excellent heat retaining property.This covering material for multi-cultivation com...
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JP2005082939A |
To provide a polyester fiber having a modified cross section and used for papermaking, excellent in dispersing property in papermaking and also capable of obtaining a sheet excellent in bulky property and having a proper luster.This poly...
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JP2005068606A |
To provide a fiber elastomer having excellent heat resistance, water resistance and load decentration property.The fiber elastomer is composed of a heat-weldable fiber having a sheath-core structure consisting of a sheath fiber having a ...
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JP3629034B2 |
Individualized, chemically crosslinked high-bulk cellulosic fibers comprising cellulosic fibers chemically intra-fiber crosslinked with a polycarboxylic acid crosslinking agent selected from the group consisting of tartaric acid and mali...
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JP2005054303A |
To provide a Shoji paper hardly fused to a heating means such as an iron by melt, having excellent heat-bonding properties to a skeleton frame of the Shoji, hardly causing peeling between two layers, and having a high burst strength and ...
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JP2005015962A |
To provide a fine-size optically interfering fiber exhibiting excellent optically interfering effects even by a fine size, and suitable for the development in a commodity field requiring more aesthetic appearance; and to provide a method...
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JP3590489B2 |
To eliminate a void part at the time of printing and to make a water- resisting strength and an ink holding property excellent by a method wherein fibers constituting thin leaf paper containing specified superfine fibers are bonded toget...
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JP2004308104A |
To provide a process for making insulating paper board by forming containing at least a layer composed of cellulose fibers.The insulating board paper 12 contains at least a layer 10 of cellulose fiber. A layer 14 is at least partially co...
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JP3583256B2 |
To improve dispersibility during paper making and to improve water resistant power and ink retentivity without void at the time of printing by adopting extrafine fiber of specific single fiber size and extrafine fiber having single fiber...
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JP2004308103A |
To provide an insulating board paper containing at least a layer of cellulose fiber to be formed into board paper layer.The insulating board paper 12 contains at least a layer 10 of cellulose fiber. A layer 14 is at least partially compo...
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JP3578969B2 |
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JP3573569B2 |
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JP3573568B2 |
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JP2004525281A |
The present invention relates to a coated fibrous web and a method for producing it. According to the present invention, a coated fibrous web comprises a filler-containing base web that has a pigment-containing coating layer on at least ...
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JP2004524451A |
The present invention provides a bonded cellulosic fibrous product having low creep. The product includes crosslinked cellulosic fibers and a bonding agent. Methods for forming the bonded cellulosic fibrous product and personal care abso...
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JP2004225203A |
To provide a fiber for a pulp raw material suitable for the production of a pulp composed of a liquid crystal polyester giving a synthetic paper having excellent heat-resistance, chemical resistance and non-water absorbing property as we...
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JP3553025B2 |
To minimize the generation of fiber waste and smooth the spread of a cleaning fluid in the width direction and further, clean a printer cylinder uniformly and neatly using numerous recessed areas. The cleaning sheet for a printer cylinde...
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JP3545077B2 |
PURPOSE: To provide transfer paper which has excellent transparency and strength and is lessened in undulation, crack and degradation in transparency after thermal printing with a copying machine of an electrophotographic system by using...
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JP2004181341A |
To provide a polyester binder fiber used for obtaining a wet nonwoven fabric for a filter reduced in its shrinkage at time of drying or heat treatment in a papermaking process and excellent in nonwoven fabric properties (strength, or the...
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JP2004169254A |
To provide a thread-like article comprising polyester-based paper with which a fabric excellent in recycling properties, water-absorbing properties, moisture retention and durability which are suitable for being used in fields such as cl...
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JP2004162231A |
To provide polyester-based binder fiber for Shoji paper that can produce Shoji paper having homogeneous texture and high strength.The polyester-based binder fiber for Shoji paper has a sheet area shrinkage percent of ≤30 and a fiber le...
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JP3532677B2 |
To obtain no-crimp short-cut binder fiber which contains ε-caprolactone copolyester having a crystal melting point of a specific level or higher as a binder component and has a small thermal shrinkage as well as excellent dimensional st...
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JP2004149990A |
To provide a para-oriented aromatic polyamide pulp that can produce paper having high binding performance without damage to the excellent properties of para-oriented aromatic polyamide, e.g., high strength, high heat resistance and high-...
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JP2004146137A |
To provide a separator for an electrochemical element excellent in reflow heat resistance and a high-rate charge-discharge characteristic, and having low internal resistance.This separator for an electrochemical element is formed of a no...
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JP2004514072A |
The present invention relates to a method of and apparatus for treating pulp with filler. The method and apparatus according to the invention are especially well suitable for treating pulp with filler, the mixing of which to the pulp req...
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JP2004137663A |
To provide a composition of matter consisting carbon fibrils, in details, an assemblage of a multiplicity of a randomly oriented carbon fibrils having low bulk density and can be used for a substrate or medium for various industrial and ...
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JP3516957B2 |
An assembly of cylindrical, constant dia., macroscopic, random oriented carbon fibrils are free from pyrolytically deposited carbon and are about 3.5 to 70 nanometres in dia., and the assembly has a bulk density of 0.001 to 0.5 gram-cc. ...
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JP3511742B2 |
To produce a low-density molded product and a low-density sheet which are excellent in cushioning properties and are both useful as cushioning materials for packaging by using pulp fibers. Finely fibrillated pulp with a water retention v...
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JP2004092015A |
To provide a chemically crosslinked individualized balky fiber comprising a cellulose fiber chemically crosslinked in fiber.The bulky fiber comprises a cellulose fiber chemically crosslinked in fiber by a polycarboxylic acid crosslinking...
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JP2004084097A |
To provide a cellulose textile structure having not only thermal insulating function but also heat storing function and/or cooling function of dissipating heat as the outside temperature falls.The cellulose textile product is obtained by...
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JP2004087334A |
To provide a nonwoven fabric sheet for a battery separator which contributes to allow high performance and a reduction in size of a lithium secondary cell or the like to be compatible.The sheet (16) for the battery separator made of a no...
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JP3506790B2 |
PURPOSE: To obtain a conjugate fiber capable of preventing environmental destruction induced with removed polymer component and readily treating by comprising a biodegradable polymer component and a polymer component hardly removable wit...
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JP3504821B2 |
To obtain the subject paper having excellent absorptivity of water of a water color applied to the paper with a paintbrush, etc., developing uniform color and resistant to fluffing by making a paper with a paper-making fiber having a spe...
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JP2004036069A |
To provide a dried singulated crosslinked cellulose pulp fiber product, to provide an apparatus for forming a singulated crosslinked dried fiber, and to provide a method for forming the same.In this process, a feed pulp containing a cros...
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JP3487968B2 |
PURPOSE: To simply obtain a fiber useful for various uses requiring an alkali resistance, a hydrophilicity, a high strength, anti-electrostatic properties, etc., by using the core component of a polymer having a higher melting point than...
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JP2004500495A |
Thermoplastic fibres of different melting points are present in an aqueous slurry of refractory fibres, binder and flocculant. The slurry is passed through a screen to form a wet body which is heated to dry the body and melt the thermopl...
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JP3475234B2 |
To obtain an aromatic polyamide fiber paper excellent in heat resistance and electrical insulating properties at high humidity, especially suitable as a substrate for laminates for electric circuits and eliminating the deformation (twist...
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JP2003342892A |
To provide a sheet-making polyimide short fiber capable of being easily entangled in each other and therefore suitable for sheet making, so that a polyimide sheeted product having good formation is obtained, even when the sheeted product...
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JP2003336124A |
To provide a non-crimped short-cut fiber of polylactic acid, having biodegradability in the soil and atmospheric air, exhibiting good dispersibility when subjected to wet processes for producing a nonwoven fabric, and therefore scarcely ...
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JP3457417B2 |
PURPOSE: To obtain absorbent paper having a large liquid-absorbing space, high liquid absorption-permeability and high liquid diffusivity, to obtain its producing method and to obtain an absorbing material high in liquid absorbency, slig...
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JP2003529681A |
Free flowing particles useful in absorbent articles are disclosed, including fibrous nits and methods of preparing fibrous nits. In one embodiment, fibrous nits are prepared from disperging cellulosic fibers in the presence of a nit cond...
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JP3454483B2 |
PURPOSE: To obtain crepe paper capable of rather increasing the strength and water absorption far from causing deterioration thereof, further increasing the bulkiness in some cases and remarkably improved in flexibility. CONSTITUTION: Th...
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JP2003275518A |
To provide the filter medium of a parallel flow type for improving the removal performance of a filter without increasing the pressure loss of the filter.This filter medium is composed by constituting a spacer and a liner in a corrugated...
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JP2003268661A |
To provide a sheet suppressing decomposition of perspiration, excrements, and the like, by antimicrobial actions and preventing the emission of gases by decomposition, for further details, a washable sheet having a good touch and antimic...
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JP2003265385A |
To obtain a wiping nonwoven fabric which is excellent in hydrophilitiy and wiping cleanability of hydrophilic material, has a high heat resistance and less changes dimensionally with heat and moisture absorption.The wiping nonwoven fabri...
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JP2003239138A |
To provide a polyolefin-based conjugate fiber having void parts and excellent in dividing property and liquid-holding property.This conjugate fiber consists of a polyethylene and polypropylene, and a conjugating component consisting of t...
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