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Patent Searching and Data


Matches 351 - 400 out of 2,408

Document Document Title
JP6445205B1
To provide a processing agent for synthetic fibers and synthetic fibers having good process passability in a synthetic fiber yarn-making process and good rubber adhesiveness in a post-processing process. The treatment agent for synthetic...  
JP6401229B2  
JP6211838B2  
JP6203534B2  
JP6190673B2  
JP6144103B2  
JP6125739B1
[Subject] Low temperature stability is good and it provides an elastic fiber to which a processing agent for elastic fibers which can give a good antielectricity characteristic and unraveling nature to an elastic fiber, and this processi...  
JP6115461B2  
JP2017066551A
To provide a polyamide fiber excellent in fuzz quality, and a method of producing the same.The polyamide fiber has a treatment agent attached thereto, which contains a compound (A) represented by general formula (1), an extreme pressure ...  
JP6107222B2  
JP6061041B2
Provided is a polyamide monofilament that is characterized in that the abrasion tension thereof when passed through a ceramic guide is 0.3 cN/dtex or less and in that the amount of static electricity generated at the exit of a chromium r...  
JP6059487B2  
JP6026038B1
[Subject] The stability of a processing agent for elastic fibers containing Antistatic agent is improved, and an elastic fiber obtained by elastic fiber with a disposal method and this disposal method of an elastic fiber using a processi...  
JP2016166428A
To provide a manufacturing method of carbon fiber capable of providing a carbon fiber having suppressed fuzz generation and suppressed winding of a fiber bundle to a roll kneader and further less in fuzz and having high quality during fl...  
JP5960943B2  
JP5940766B2
This invention is directed to making chemical derivatives of carbon nanotubes and to uses for the derivatized nanotubes, including making arrays as a basis for synthesis of carbon fibers. In one embodiment, this invention also provides a...  
JP5905866B2  
JP5872246B2  
JP5777940B2  
JP2015132025A
To provide a sizing agent for a carbon fiber, having excellent fiber sizing properties of a carbon fiber, and usable for producing a molding that has an excellent strength including bending strength.There is provided a sizing agent for a...  
JP5741840B2  
JP5741841B2  
JP5731908B2  
JP5712480B2  
JP5707690B2  
JP5592676B2  
JP2014167175A
To provide a carbon fiber precursor acrylic fiber bundle capable of obtaining a carbon fiber bundle excellent in operation stability and mechanical properties while excellently maintaining prevention of fusion between single fibers even ...  
JP5585579B2
The present invention relates to a carbon-fiber-precursor acrylic fiber bundle with an oil composition adhering thereto, wherein the oil composition comprises an amino-modified silicone, an aromatic ester compound (1) having a structure ...  
JP2014163008A
To provide a carbon fiber precursor acrylic fiber bundle capable of obtaining a carbon fiber bundle excellent in operation stability and mechanical properties while excellently maintaining prevention of fusion between single fibers even ...  
JP5459815B1
A sizing agent for a reinforcement fiber is used for reinforcing thermoplastic matrix resins and spreads on the reinforcement fiber surface and imparts both excellent splittability and bonding performance to thermoplastic matrix resins. ...  
JP5424824B2  
JP5399997B2
A modified carbon product is described which comprises carbon having attached at least one organic group wherein the organic group comprises a) at least one aromatic group or a C1-C12 alkyl group, and b) a group having the formula -AG-Sp...  
JP2013253349A
To provide a reinforcing polyester textured yarn that has both high strength and high adhesiveness and has sufficient durability.The method for producing a polyester textured yarn includes: surface-treating a polyester filament in which ...  
JP2013519807A
The present disclosure provides low pH fibers that are treated with additives, preferably after regenerating the cellulosic fiber, to control the pH and oxidation-reduction potential (ORP) in an aqueous environment where the fiber is pla...  
JP5103068B2  
JP5095923B2
A method of manufacturing a part out of impervious thermostructural composite material, the method comprising forming a porous substrate from at least one fiber reinforcement made of refractory fibers, and densifying the reinforcement by...  
JP4960431B2
The invention relates to a process for making a multi-filament polyethylene yarn via a gel-spinning process, Wherein a spin finish is applied at least once in an amount of 0.1-10 mass % based on the filament, to a filament that contains ...  
JP2012102429A
To provide an oil agent for acrylic fiber for producing carbon fiber which has an excellent carbon fiber strength.An oil agent for acrylic fiber for producing carbon fiber contains a modified silicone(A), and a siloxane(B) represented by...  
JP4942502B2  
JP4888830B2  
JP4882158B2  
JP4883280B2
To provide a polyurethane elastomer fiber having sufficient heat-weldability and excellent heat-resistance in heat-setting, resistant to yarn breakage and degradation over the whole yarn on a pirn and having excellent heat-weldability an...  
JP4875238B2
To provide a method of producing precursor fibers for carbon fibers that has excellent step-passing properties with reduced yarn breakage and occurrence of fluffing in the firing step, a method of applying finishing oil to the fibers and...  
JP4856724B2
An object of the present invention is to provide an oil agent composition which can improve the reduction in operability occurring when an oil agent composition containing a silicone compound is used as the main component and the reducti...  
JP4853283B2
A flame-resistant polymer excelling in moldability capable of providing a flame-resistant molded item of novel configuration; a relevant flame-resistant polymer solution; a process for easily producing them; a carbon molding from the fla...  
JP4217748B6  
JP4817597B2  
JP4808351B2
The subject of the present invention is a method of obtaining fibrous carbon materials by carbonization of cellulosic fibrous materials carried out continuously or batchwise in the presence of at least one organosilicon compound. Charact...  
JP4753805B2  
JP4754307B2  

Matches 351 - 400 out of 2,408