Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 1,142

Document Document Title
JP2003519296A
The present invention provides multicomponent fibers arranged in structured domains. At least one of the polymer components is formed of a multipolymer blend. The present invention also provides nonwoven fabrics formed of the multicompon...  
JP2003519298A
(57) [Summary] Composite non-woven fabrics are produced by joining a fibrous web containing xylem fibers or a mixture of xylem fibers and synthetic fibers to a spunlaid or other non-woven base web by hydroentanglement treatment. Spanlaid...  
JP2003519295A
The present invention provides multicomponent fibers arranged in structured domains. At least one of the polymer components is formed of a multipolymer blend. The present invention also provides nonwoven fabrics formed of the multicompon...  
JP3416527B2
To obtain a stretchable nonwoven fabric for sanitary use, having excellent air-permeability and bulkiness and useful for disposable diaper, etc., by forming a number of holes on a specific composite fiber web under specific condition. Th...  
JP3411121B2
PURPOSE: To provide a cleaning sheet, cleaning material and cleaning device excellent in both of cleaning property and oil coating property. CONSTITUTION: This cleaning sheet is a nonwoven fabric comprising short fiber layers containing ...  
JP2003140661A
To provide a flexible acoustic panel which can be molded and embossed, is highly acoustically absorptive and has a smooth and paintable surface and to provide the panel which is relatively durable and has a high NRC value when the panel ...  
JP2003137349A
To provide a three-dimensional article consisting of vegetable fibers which can be easily formed at a high production efficiency by the dry forming system without using any pulp slurry using water in a forming step.In a mat mainly consis...  
JP2003515407A
The invention relates to a clean-room cleaning cloth consisting of a microfilament nonwoven material with a substance weight of 30 to 300 g/m<2>. Said nonwoven material consists of melt-spun, aerodynamically drawn multi-component continu...  
JP2003064570A
To provide a composite nonwoven fabric which has a low weight homogenous texture, has sufficient strength not only in one direction but also in the other direction, and has excellent printing characteristics.This composite nonwoven fabri...  
JP2003507597A
Known methods involve applying a layer of particularly highly absorbent fibers such as woodpulp on a carrier nonwoven and then compacting said composite nonwoven with the aid of water entanglement. One disadvantage of said compacting met...  
JP2003507585A
A nonwoven has low tensile and high elongation in the first direction (typically the CD) and high tensile and low elongation in the second direction (typically the MD). The nonwoven has a plurality of bonding points defining a total bond...  
JP3361267B2  
JP2002363849A
To provide a needle-punched carpet base fabric of a laminated nonwoven fabric having excellent abrasion resistance, capable of preventing defects such as extreme elongation and expanded stitch at the time of deep drawing processing, with...  
JP3351489B2  
JP3351488B2  
JP3351490B2  
JP3346271B2  
JP2002285466A
To provide a method for producing a nonwoven material containing at least one layer of continuous filaments, enabling effective draining and producible while decreasing the loss of the fiber.The method produces a nonwoven material contai...  
JP2002275752A
To provide a nonwoven fabric having soft texture and good feeling in dry state as well as wet state.A spun-bond nonwoven fabric is placed on a supporting mesh, a paper sheet is laminated on the nonwoven fabric and high-pressure water jet...  
JP2002530540A
Absorbent nonwoven web composites exhibit a combination of excellent strength, softness and absorbency. The composites utilize a combination of substantially continuous bicomponent thermoplastic filaments, and pulp fibers. The substantia...  
JP3317499B2
An elastic nonwoven web of microfibers of radiation crosslinked ethylene/alpha-olefin copolymers. The web has an elongation to break of at least 400 percent and generally is comprised of meltblown microfibers. The ethylene/alpha olefin i...  
JP3305453B2
PURPOSE: To obtain a laminated nonwoven structure suitable as a living related material by fixing the thermoplastic extremely fine fibers constituting a nonwoven fabric layer to the long fibers having slightly thick single fiber fineness...  
JP3289309B2
PURPOSE: To provide a sheet-like wiping cloth excellent in a dust removing property and washing property after use and suited for reuse. CONSTITUTION: This sheet-like wiping cloth is integrated with numerous long fibers and pulp fibers w...  
JP2002154176A
To provide a fiber reinforced thermoplastic sheet not clogging a crosshead die or not broken at the time of extrusion coating in the crosshead die.The fiber reinforced thermoplastic sheet is constituted by bonding and laminating mixed fi...  
JP3286457B2
PURPOSE: To provide a flexible elastic composite non-woven fabric rich in elongation in the lateral direction and in recoverability after extended, capable of relaxing a tension when used, and especially suitable for the gathered parts o...  
JP3266646B2
PURPOSE: To obtain carbon fiber chops excellent in bundling properties and form in a low sizing rate so that the sizing agent adhesion rate of carbon fiber chops is 0.5-5wt.%, a bundling property is 1.05 or less and a flatness rate is 12...  
JP2002069826A
To provide a composite nonwoven fabric excellent in an appearance, in strengths and suitably usable for wet tissues, wipes and the likes.In a composite nonwoven fabric in which pulp and continuous fibers comprising a spun bond nonwoven f...  
JP2002069825A
To provide a composite nonwoven fabric excellent in water absorbing properties and strengths together with an appearance having highly complicated patterns such as letters, designs and the likes.In producing a composite nonwoven fabric i...  
JP3262430B2
PURPOSE: To obtain a biodegradable laminated nonwoven structure having excellent peeling strength and softness and exhibiting water-absorbing property as well as hydrophobic property by laminating and integrating a biodegradable thermopl...  
JP3260482B2
PURPOSE: To obtain a dimensionally stable laminated form made up from at least two web layers and at least one accumulation structural layer and useful, in particular for reinforced asphalt sheets. CONSTITUTION: This laminated form is su...  
JP2002038351A
To provide a yarnlike material obtained simply by tearing or cutting without slitting process, excellent in strength with interknitted yarns and having a soft touch feeling and decorativeness because fibers of a nonwoven fabric at the ed...  
JP2002013060A
To provide a nonwoven fabric for a sand-protecting sheet, hardly generating fuzz and the propagation of the fuzz even on being exposed to water flow or wave for a long period of time and not opening a hole.This nonwoven fabric for the sa...  
JP2002000408A
To provide a vehicle seat excellent in durability, shape retainability and cushionability, hardly getting stuffy and rolling and easy for separating recycling.The seat part has a cushion layer having a laminated structure obtained by lam...  
JP3236119B2
PURPOSE: To obtain a composite nonwoven fabric having excellent water- pressure resistance, air-permeability and strength and high flexibility and suitable as a material for medical and sanitary use, filter, interior material, interlinin...  
JP2001524613A
A method of making a fibrous pack includes centrifuging at least two sets of mineral fibers from molten mineral material using at least two rotary mineral fiber spinners that are arranged in a machine direction along a collection surface...  
JP2001524611A
A method of integrating organic fibers with mineral fibers includes centrifuging organic fibers from molten organic material, using a rotating organic fiber spinner, directing the organic fibers into a downwardly moving veil of organic f...  
JP2001321620A
To provide a cylindrical filter long in filtration life and excellent in processability when manufactured.This cylindrical filter is obtained by winding a main filtration nonwoven fabric consisting of a melt blown nonwoven fabric and an ...  
JP2001522413A
A method and apparatus for distributing reinforcement fibers includes a chute for supplying reinforcement fibers, the chute having an outlet end, and a metering belt mounted for endless travel along a first path at the outlet end of the ...  
JP2001521075A
Method of producing a nonwoven material by hydroentangling a fiber mixture containing continuous filaments, e g meltblown and/or spunbond fibers, and natural fibers and/or synthetic staple fibers. The method is characterized by foamformi...  
JP2001520326A
A plant serves as a mean for production of a fibre web of synthetic fibres, such as plastic fibres and absorbent fibres, such as viscose and cellulose fibres. The plant includes a forming head preliminary to lay a homogeneously and smoot...  
JP2001520333A
A method of making a textured nonwoven composite material. The method includes the steps of: providing a hydraulically entangled web containing a fibrous component and a nonwoven layer of substantially continuous filaments; applying a bi...  
JP2001287301A
To provide an antibacterial nonwoven fabric material using a spray coating film of a zinc-aluminum pseudo-alloy being safe inorganic matter, and an applied product thereof. A composite nonwoven fabric material is constituted by forming a...  
JP2001286799A
To manufacture a high performance fiberboard having sufficient adhesion capacity, to easily form a thick filament mat by enhancing the uniform dispersibility of an adhesive in a thickness direction and to reduce the cost of the adhesive....  
JP2001517160A
A zone-treated spunbonded/meltblown/spunbonded (SMS) fabric laminate that combines the separate functions of the topsheet and cuff in one component of an absorbent article. The SMS fabric laminate is treated with surfactant to form a hyd...  
JP2001254225A
To provide a polyolefin-based, flame-retardant fiber which is safe on a fire, can harmlessly be subjected to disposal treatments such as incineration, can be recycled, has the same performances, such as strength, as those of conventional...  
JP2001246211A
To provide a method for manufacturing an electret filter medium excellent in pleating processability, capable of highly keeping the collection efficiency of a filter and capable of avoiding pressure loss or structural pressure loss to th...  
JP3201671B2
PURPOSE: To obtain composite nonwoven fabric, excellent in mechanical characteristics, dimensional stability and softness and suitable as not only a material for industrial materials but also a general-purpose material. CONSTITUTION: Thi...  
JP3191940B2  
JP3187423B2
The female component for engaging a complementary hook component in a refastenable fastening device is capable of engaging a hook component that has flexible, resilient individual hook elements. The female component comprises at least tw...  
JP2001164414A
To provide a piece of practicable clothing exhibiting the characteristics of floss silk (made of silk) such as lightweightness, bulkiness, thermal insulation, and antimicrobial effect.This piece of clothing is such as to be created by re...  

Matches 601 - 650 out of 1,142