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JP2005507035A |
The invention relates to a process for treating solvent-spun, cellulosic fibres, wherein the fibres are contacted with a textile auxiliary agent in an alkaline environment. The process according to the invention is characterized in that ...
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JP3623043B2 |
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JP2005041835A |
To provide a carbon nanotube structure having uniform characteristics; and to provide a method for producing the structure.The carbon nanotube structure is constituted of at least a carbon nanotube structural layer 14 formed on the surfa...
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JP3593766B2 |
Described is a method for preparing a polybenzazole filament which comprises extruding a polybenzazole dope filament, drawing the filament across an air gap, coagulating and washing the filament, and drying the filament, characterized in...
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JP3592836B2 |
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JP3588123B2 |
Aqueous ink compositions are described which include a modified carbon product comprising a carbon having attached at least one organic group that is substituted with an ionic or an ionizable group. A coating composition is also describe...
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JP2004300606A |
To obtain a flameproof fiber which has a small low flameproof fiber ratio, a small amount dissolved in formic acid and is uniformly flameproofed.In a method for producing the flameproof fiber by flameproofing an acrylic fiber provided wi...
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JP2004293022A |
To provide a highly water absorbing polyvinyl alcohol-based fiber having fiber performance necessary for obtaining such a fiber structure as a nonwoven fabric, even though it has highly water absorbing performance, and capable of being p...
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JP2004292987A |
To provide a method for producing a precursor fiber of an acrylic carbon fiber for providing the high-strength carbon fiber in good productivity.The method for producing the precursor fiber of the acrylic carbon fiber comprises carrying ...
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JP3573746B2 |
PCT No. PCT/DE93/00862 Sec. 371 Date May 10, 1995 Sec. 102(e) Date May 10, 1995 PCT Filed Sep. 15, 1993 PCT Pub. No. WO94/12441 PCT Pub. Date Jun. 9, 1994The textile silica sliver is produced by a continuous process of the dry spinning o...
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JP2004265638A |
To provide an electrode having both electron conductivity and ion conductivity.The electrode comprises a mixed conductive carbon having an ion dissociating group on the surface of the carbon material, having electron conductivity and ion...
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JP3556270B2 |
PURPOSE: To increase high rate performance, discharge capacity, and cycle life by using a carbonaceous material mainly comprising specified fibrous carbon powder in which graphite crystalline orientation in cross section is radiate in a ...
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JP2004225171A |
To produce a liquid-crystalline polymer shaped article which has excellent frictional resistance, abrasion-resistant characteristics and post-process passableness and hardly dropping fibrils.This method for producing the liquid-crystalli...
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JP3553852B2 |
Fibers such as caustic-treated non-round polyester fibers are prepared having certain lubricants strongly adhered to the surfaces thereof. These fibers are prepared by contacting the fibers, such as immediately prior to a crimping device...
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JP2004209624A |
To regularly arrange abrasive grains on a cutting surface and a polishing surface, and to realize uniform density, constant strength of a material for retaining the abrasive grains, and low-cost production.This abrasive grain-containing ...
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JP3541387B2 |
This electrode uses a carbon fiber whose crystallites are 13 to 17 angstrom thick according to X-ray diffractometry. In a method for manufacturing the cell electrode using the carbon fiber, the carbon fiber is burned at a temperature bet...
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JP3525536B2 |
PURPOSE: To produce the subject fiber capable of giving a strong and soft nonwoven cloth by hot roll processing by attaching an oil composed mainly of a dibasic acid ester and/or a fatty acid ester to a fiber under specific condition. CO...
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JP3514780B2 |
PURPOSE: To obtain the subject yarn having excellent welding resistance in flame-resistibilizing process and carbonization process and improved process- passability by spinning and drawing an acrylic polymer solution, applying a specific...
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JP3510897B2 |
There is disclosed an aqueous ink jet ink composition comprising an aqueous vehicle and a modified carbon product containing carbon having attached at least one organic group. The organic group comprises a) at least one aromatic group an...
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JP2004075999A |
To provide a carbon-containing material with organic group free from contamination by acid, salt or the like and free from necessity of purification of the material and the material not requiring drying using expensive energy cost.The ma...
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JP2004506530A |
The present invention relates to new compositions of matter and articles of manufacture comprising SWNTs as nanometer scale conducting rods dispersed in an electrically-insulating matrix. These compositions of matter have novel and usefu...
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JP2004506101A |
Described is a method of use for the treatment of textile material to improve the antifungal and/or antidustmite properties, comprising applying to the textile material a compound of formula by padding, spraying, foam application or duri...
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JPWO2002009857A1 |
Provided is a modified hollow fiber membrane in which the hydrophilicity of the membrane surface of the hollow fiber is improved without increasing eluates and the like, there is little interaction with biological components, protein is ...
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JP3481342B2 |
PURPOSE: To obtain an oiling agent composition for carbon fiber precursors, capable of preventing troubles such as fiber fusion, fuzz generation and fiber breakage between single fibers in a flame-resisting process or a carbonation proce...
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JP3478503B2 |
PURPOSE: To acetalize the subject yarn efficiently, smoothly in a short time by acetalizing yarn of an ethylene-vinyl alcohol-based copolymer, etc., with an aldehyde compound in the presence of a specific surfactant. CONSTITUTION: Conjug...
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JP3479576B2 |
To effectively prevent the mutual fusion of the fibers in a flame- resisting process and in a carbonization process by adding a specific emulsion to the fibers in stead of a silicone oil agent. (A) A terminal amide compound produced by t...
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JP3479079B2 |
PCT No. PCT/GB95/00838 Sec. 371 Date Sep. 9, 1996 Sec. 102(e) Date Sep. 9, 1996 PCT Filed Apr. 12, 1995 PCT Pub. No. WO95/28516 PCT Pub. Date Oct. 26, 1995The present invention relates to a method for reducing the fibrillation tendency o...
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JP3476262B2 |
PURPOSE: To obtain a polyhexamethylene adipamide fiber exhibiting high breaking energy in rubber reinforcement and excellent fatigue resistance without applying a large amount of a finishing agent and suitable for a rubber reinforcing us...
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JP3466339B2 |
To obtain the subject cellulosic fibers having excellent color fastness without significantly lowering fiber strength by adding specific polymer fine particles dyeable with a disperse dye to cellulosic fibers. The regenerated or solvent-...
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JP3461805B2 |
Fine carbon fibers having a fiber diameter of 1 mu m or less, an interlayer distance d002 between carbon layers as determined by an X-ray diffraction method of 0.335 to 0.342 nm or less and satisfying d002 < 0.3448 - 0.0028 (log phi ) wh...
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JP2003286616A |
To provide a continuous and weavable high-purity boron nitride fiber having a high level of performances maintainable even under natural aging and obtainable from a polyborylborazine type precursor polymer with a diameter suitable for us...
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JP3454516B2 |
A Czochralski process furnace component comprises a high purity, semiconductor standard composite including a carbon fiber reinforced carbon matrix having a total level of metal impurity below about 10 ppm, preferably below about 5 ppm, ...
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JP3450912B2 |
PURPOSE: To provide a process for producing a PVA fiber having high strength and high hot-water resistance and free from fray when cut in the direction of the fiber axis of a rubber conjugate material-obtained by using the PVA fiber as r...
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JP3452363B2 |
Carbon fiber pellets having improved flow characteristics are prepared by mixing chopped or milled carbon fibers with a solution or suspension of a sizing agent, shaping the agglomerated mixture on a tilted rotating surface to provide de...
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JP3450905B2 |
PURPOSE: To provide a method for producing polyvinyl alcohol (PVA)-based yarn having high tenacity and high hot water resistance suitable for industrial materials, especially belts. CONSTITUTION: PVA is dissolved in an organic solvent to...
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JP2003268676A |
To provide a fiber which has excellent stain resistance against gum pitch stains and is useful as a raw material for various liquid filtration filters, nonwoven fabric product-conveying belts, and woven fabrics for paper machines, such a...
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JP3448994B2 |
PURPOSE: To obtain a substantially non-twisted carbon fiber bundle excellent in handleability, resin impregnation property, etc., by subjecting acrylic fiber bundles to a frame-resisting or infusible treatment, paralleling the plural tre...
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JP3450137B2 |
To obtain an antimicrobial and deodorizing yarn having effects on all bacteria, not deactivating antibacterial and deodorizing effects by post processing such as dyeing, bleaching, treatment for flexibility, etc., of yarn, and treatments...
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JP3450075B2 |
PURPOSE: To obtain an aramide fiber improved in moisture-absorbed dimensional stability and high in strength and modulus. CONSTITUTION: The characteristic of this method for producing an aramide fiber improved in the moisture-absorbed di...
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JP3444786B2 |
To aim at high capacity and high density by using a carbon material, which is formed by forming a non-crystal carbon layer in a surface of a high crystal carbon material, as a negative electrode material, and including annular carbonate ...
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JP2003147634A |
To obtain a polyester fiber which has excellent color tone (b value), uniform and continuous micropores, excellent water absorption properties, hygroscopicity, yet a very small amount of deposit occurring on a nozzle even in continuous s...
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JP2003147635A |
To obtain a polyester fiber which has excellent performances of excellent color tone, a very small amount of deposit occurring on a spinneret even in continuous spinning through the spinneret for many hours and excellent formability and ...
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JP2003129384A |
To inexpensively and readily obtain a modified synthetic fiber which is produced by sticking a modifier on a molten yarn in spinning of synthetic fiber, is provided with new function and feeling and has durability.This modified synthetic...
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JP2003129375A |
To provide cationic dye-dyeable polyester filaments which scarcely cause troubles in post processes such as a drawing process, after spun, and can give filaments having a high grade.This undrawn filaments which are obtained by melt-spinn...
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JP2003129340A |
To provide a polyester fiber having a good color tone (b value) and uniform and communicating fine pores, exhibiting an excellent water absorbency and moisture absorbency, generating a very small amount of attached materials to a spinner...
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JP3401008B2 |
PCT No. PCT/EP95/00360 Sec. 371 Date Aug. 23, 1996 Sec. 102(e) Date Aug. 23, 1996 PCT Filed Feb. 1, 1995 PCT Pub. No. WO95/21956 PCT Pub. Date Aug. 17, 1995Spin finishes for synthetic filament fibers which contain a water-soluble polyeth...
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JP3391132B2 |
PURPOSE: To obtain a low abrasion-imperting treating agent for synthetic fibers capable of providing a synthetic fiber excellent in low abrasion property and a synthetic fiber obtained by treating with the treating agent, especially synt...
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JP3388222B2 |
To provide a method for purifying carbon nanotubes in large quantities by which impurities sticking to the carbon nanotubes are removed. Crude carbon nanotubes are successively subjected to 1st wet purification 100 using an aqueous acid ...
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JP2003033398A |
To provide an absorbing article consisting of fibers and the surface of which may naturally transport water. An absorbing article consisting of fibers and the surface of which may naturally transport a certain kind of liquid e.g. aqueous...
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JP2003027333A |
To provide a polyketone fiber having excellent characteristics such as high strength, high modulus, high melting point and high heat resistance, and further to provide a method for producing the fiber with good productivity.This polyketo...
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