Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 1,142

Document Document Title
JP6591884B2  
JP6560095B2
To provide a three-layer laminated nonwoven fabric which is improved in surface smoothness and has excellent printability, and which has a hardly fluffed surface and does not cause delamination.A laminated nonwoven fabric is obtained by ...  
JP2019077960A
To provide a fiber structure, a resin structure and a method for manufacturing the resin structure, capable of further increasing bond strength and achieving light-weight and high-elasticity regarding a resin structure having a laminate ...  
JP2019508603A
A composite structure containing at least one natural fiber web layer and at least one non-woven web layer. In an exemplary embodiment, the natural fiber web layer is made of cotton fiber and the non-woven web layer is a spunbond or spun...  
JP6480477B2
A thermally stable nonwoven web including blended-polymer meltblown fibers containing a blend of poly (butylene terephthalate) and poly (ethylene terephthalate).  
JP2018535126A
A composite structure containing at least one paper web layer bonded to at least one non-woven web layer by a water flow confounding process. The paper web layer is made of natural fibers processed to have a particular copper value depen...  
JP6429664B2
Provided is a wiping sheet which is good in surface-side texture and can exert wiping performance on both of the front surface side and the rear surface side. A wiping sheet (1) having a front surface layer (2) that is mainly composed of...  
JP2018176522A
To provide a laminated nonwoven fabric that can suitably be used as a liquid impregnation sheet excellent in handleability when impregnated with liquid.Provided is a laminated nonwoven fabric in which a surface layer having short fibers ...  
JP2018521847A
The present disclosure relates to a filtration medium containing base filter fibers and cellulose filaments. For example, cellulose filaments can improve the mechanical properties of at least one filter medium as compared to a filter med...  
JP6362400B2
A nonwoven fabric web having an excellent sound absorption coefficient in a frequency range from 800 Hz to 1000 Hz when used as a sound absorbing member for a vehicle exterior. The nonwoven fabric web including a nonwoven fabric having m...  
JP6357462B2  
JP6268701B2  
JP6242061B2  
JP2017170352A
To provide a fuel filter material excellent in collection performance and hardly clogged by a low pressure loss which can be used for extended periods, a manufacturing method thereof, and a gasoline filter.The fuel filter material has a ...  
JP6186629B2  
JP2017131853A
To provide a nonwoven fabric filter material of a filter material capable of effectively restraining dust slipping-out by pulsation.A nonwoven fabric filtration material 1 of a multilayer structure is manufactured so as to adjacently inc...  
JP6105564B2
Device for producing a 3 dimensional shaped consolidated product comprising a rotary drum, defined as a rotary conveyor with a peripheral surface extending in circumferential direction with at least one product shaping area in the form o...  
JP6084363B2  
JP2017502180A
A composite non-woven fabric and an article containing the composite non-woven fabric are provided. The composite non-woven fabric comprises a collection of melt blow fibers containing an aliphatic polyether thermoplastic polyurethane po...  
JP2017008424A
To provide a cleaning cloth which has both wiping performance and coating-agent coating performance.A method for producing a coating-agent coating cloth includes the steps of: preparing a polyester nonwoven cloth which is formed of polye...  
JP5976351B2
To provide a filter medium capable of simultaneously achieving stabilization of carding and service life extension of a filter and easily providing raw materials, even while achieving capturing efficiency of fine dust.A reinforcing membe...  
JP5955363B2
A loop-forming closure element for hook-and-loop fasteners embodies an embossed nonwoven material having continuous fibers of a spun bonded fabric and carded staple fibers. The continuous fibers and the staple fibers are intertwined and ...  
JP5902257B2  
JP5883391B2
Porous supported articles and methods of making are disclosed. Multicomponent polymeric fibers are introduced into a forming chamber and are infilled at least into the interior void spaces of a support web. At least some of the infilled ...  
JP5871594B2  
JP5843396B2  
JP5739332B2
A support member such as a belt or sleeve includes a topographical pattern on its sheet contact side. A plurality of land areas, corresponding depressions, through voids, and/or groove areas are formed on the top surface of the support m...  
JP5722775B2
Disclosed is an electromagnetic shielding sheet that has a smaller increase in the thickness of a base after the formation of a metal coating film when compared with conventional electromagnetic shielding sheets, and which has excellent ...  
JP5704877B2
A nonwoven fabric that is easily deformed but resistant to collapse, and that has excellent air permeability in the planar direction. The nonwoven fabric comprises continuous fibers and bonded sections formed by bonding multiple fibers i...  
JP5684656B2  
JP5665210B2
It is prepared to be an elastic net which is elastic in the cross machine direction and non-elastic in the machine direction. A combined sheet is obtained by joining the net and a filamentous web. The filamentous web comprises of drawn t...  
JP5635653B2  
JP5600119B2  
JP5599043B2  
JP5583008B2
A molded respirator and method of making are disclosed, wherein the molded respirator is made from a porous nonwoven web containing meltblown fibers and staple fibers. The meltblown fibers may be present as a bimodal mixture of microfibe...  
JP2014128758A
To provide an air filter material which has low pressure loss, a long life time and high collection efficiency, and its manufacturing method.An air filter material is an air filter material comprising electrified nonwoven cloth (A) which...  
JP5529392B2  
JP5527547B2
A method for forming a textile fusible sheet material includes producing a fibrous web from fibers on a laydown apparatus so as to form a backing ply and applying a mixture of a binder and a thermoplastic polymer to selected areal region...  
JP5518955B2
A method and apparatus for the production of nonwovens. The nonwovens including a spunbonding apparatus for forming a first web of nonwoven material on a first belt, and a meltblowing apparatus for forming a second web of nonwoven materi...  
JP5465605B2  
JP5449015B2
To provide a construction method for repairing environmental destruction of an artificial seashore constituted by an upright structure, by using a fiber sheet hardly disappearing even when fix laying on the vertical plane of an upright s...  
JP2014505182A
The invention discloses a kind of nonwoven fabric, which contains the directly-formed fibers disposed in fabric and arranged in a V-shaped pattern, and 65-75% of every fiber is melt-blown and the rest is polyester staple fiber so that it...  
JP5425352B1
[Solution] A nonwoven fabric laminate for foam molding of the invention includes a reinforcing layer on at least one side of a dense layer. The dense layer is a nonwoven fabric including polyester continuous fibers with a fiber diameter ...  
JP2014025155A
To provide an artificial leather substrate superior in fire retardancy, which reduces a smoke quantity when comes in contact with a flame, and simultaneously can reduce generation of drips.The artificial leather substrate comprises: a po...  
JP5292517B2
Fibrous structures that exhibit a pore volume distribution such that at least 25% and/or at least 43% of the total pore volume present in the fibrous structures exists in pores of radii of from 91 μm to 140 μm, and to methods for makin...  
JP5281719B1
Provided is a filter material which can enhance the particle holding capacity of a filter while keeping the particle capture efficiency thereof and which thus ensures a prolonged filter life. The present invention pertains to a filter ma...  
JP5230123B2  
JP5228050B2
The non-woven fabric used, is a spun-bonded fleece. This is optionally pre-bonded. It contains multi-component filaments, including at least one high-melting component and at least one low-melting component. The latter can be thermally-a...  
JP5209303B2
The present invention relates to acrylic and para-aramid pulp for use as reinforcement material in products such as seals and friction materials. The pulp comprises (a) irregularly shaped, acrylic fibrous structures, (b) irregularly shap...  
JP5184623B2
A nonwoven material including at least two layers integrated into each other, for use as a body facing sheet in an absorbent article. The first layer includes spunlaid filaments and the second layer includes staple fibers. The staple fib...  

Matches 401 - 450 out of 1,142