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JP7106605B2 |
Subject of the invention is a nonwoven laminate, comprising in order (A) to (E):- a spunbond nonwoven layer (A) comprising fibres, which comprise polyethylene terephthalate (PET) and copolyester;- an optional spunbond nonwoven layer (B) ...
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JP2022089024A |
To propose a filter cartridge which has high filtration efficiency even if a distribution of filtration object particle diameters is wide and has a long filter life even if dust is large, and its manufacturing method.According to the pre...
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JP2022064223A |
To provide a method to obtain a water-flow interlacing nonwoven fabric whose surface is hard to be fuzzed.A fiber fleece is obtained by applying water flow to a short fiber web made of cotton fibers as constituent fibers. Water flow ejec...
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JP7050281B2 |
To provide a laminated nonwoven fabric excellent in a sheet strength and a sheet peel strength while having a simple laminated structure.A laminated nonwoven fabric is obtained by laminating a staple fiber layer on both surfaces of an in...
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JP7049842B2 |
To provide a method of manufacturing laminated nonwoven fabric sheet that is excellent in tear strength and uniformity of thickness and can be effectively manufactured.There is provided a method of manufacturing a laminated nonwoven fabr...
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JP2022052418A |
To provide a conjugate type nonwoven fabric suppressed in falling-out of fiber and generation of paper dust, and having appropriate strength, further excellent in wiping feeling.A conjugate type nonwoven fabric WP is obtained by laminati...
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JP2022038957A |
To provide a nonwoven fabric structure excellent in mechanical strength, having a high formability.A nonwoven fabric structure is made of a nonwoven fabric of continuous fiber and a nonwoven fabric of staple fiber made of mixture of inor...
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JP2022037051A |
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 ...
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JP2022026662A |
To provide a composite nonwoven fabric that is excellent all in liquid absorbability, strength, and feeling of wiping and suitable for use in medical settings and at the point of care.A composite nonwoven fabric is formed by laminating a...
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JP7001901B2 |
The present invention addresses the problem of providing a hydroentangled nonwoven fabric that offers superior softness, readily fits snugly to the contours of the face, and offers superior handling and comfort of use when used for a fac...
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JP2022003173A |
To provide a composite nonwoven fabric having required voluminousness and smoothness, and moderate bounce with exfoliation of fiber suppressed.A composite nonwoven fabric including a spun-bonded nonwoven fabric on which a pulp fiber web ...
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JP6985064B2 |
To provide a nonwoven fabric wiper that is excellent not only in cleansing property but also in feeling and bulkiness so as to have higher all-purpose property.A nonwoven fabric wiper CWeb is obtained by laminating and integrating a mixe...
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JPWO2020036143A1 |
The present invention is a multilayer non-woven fabric containing a first fiber layer and a second fiber layer, the first fiber layer is made of cotton fiber, and the basis weight is 5 to 30 g / m.2The second fiber layer is made of synth...
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JP2021172936A |
To provide a composite nonwoven fabric, which can suppress generation of paper powder even if used in a dry environment and is excellent is use feeling.A composite nonwoven fabric is formed by stacking a pulp fiber web on a spun-bonded n...
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JP2021130881A |
To provide a novel composite nonwoven fabric excellent in mechanical properties.A composite nonwoven fabric comprises a spun-bonded nonwoven fabric, a base material having a pulp fiber entangled with the spun-bonded nonwoven fabric, and ...
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JP2021130889A |
To provide a manufacturing method that can efficiently manufacture a composite-type nonwoven fabric that suppresses falling of pulp fibers even when adopting an airlaid system.A manufacturing method of composite-type nonwoven fabric that...
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JP2021518783A |
The present invention is a spunlaced non-woven fabric mask pack sheet having a layered structure, which is composed of a base layer of a spunbonded non-woven fabric made of olefin fibers and a facial layer of a spunlaced non-woven fabric...
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JP2021105237A |
To provide a composite-type nonwoven fabric which, even though a pulp fiber web obtained by an air-laid method is used, can inhibit pulp fibers from falling off, is reduced in the contamination of foreign matter and is excellent in use f...
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JP2021105236A |
To provide a composite-type nonwoven fabric which, even though a pulp fiber web obtained by an air-laid method is used, can inhibit pulp fibers from falling off, is reduced in the contamination of foreign matter and is excellent in use f...
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JP2021088791A |
To provide a conjugate type nonwoven fabric suppressed in exfoliation of a pulp fiber, and good in appearance and wiping property.The conjugate type nonwoven fabric WP is obtained by laminating a pulp fiber web PfW on a synthetic fiber n...
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JP6817709B2 |
A vehicular member that has an excellent sound absorption coefficient when, for example, the vehicular member is used as a sound absorbing material for a vehicle exterior cladding member (such as a fender liner). The vehicular member (21...
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JP6812301B2 |
To provide a nonwoven fabric wiper which can be easily used, excellent in texture, balance with strength, and cost of manufacture.A nonwoven fabric wiper is produced by water-jet entangling of a pulp fiber web and a synthetic fiber web. ...
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JP6804288B2 |
To provide a bilayer non-woven fabric preventing generation of fusion cutting phenomenon characteristic of PP span melt non-woven fabric, having stable heat welding property, and being superior in strength characteristics.A bilayer non-w...
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JP6768511B2 |
A voluminous nonwoven composite includes a first layer of melt spun endless filaments, which are randomly deposited, and a second layer of crimped staple fibers and a method produces same. The endless filaments have a fineness of 0.8 to ...
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JP2020133059A |
To provide a laminated nonwoven fabric for a face mask that is obtained by improving a known nonwoven fabric for a face mask and is capable of suppressing the drying of a medical solution and enhancing a moisturizing effect when it is us...
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JP2020524230A |
A cross-wrap multi-layer bat and a method for manufacturing the cross-wrap multi-layer bat are provided. The vat has a carded web of one or more layers of staple fibers and one or more continuous filament fiber layers. At least some of t...
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JP6730677B2 |
The invention provides a laminated nonwoven fabric sheet formed by uniting an ultrafine fiber layer and a hydrophilic short fiber layer, in which the hydrophilic short fiber layer is laminated on one surface or both surfaces of the ultra...
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JP6715260B2 |
The present disclosure is directed at a moldable layered structure that is particularly suited for vehicular underbody applications. The structure is generally comprised of at least one layer of needled staple polyester fibers and at lea...
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JP6695077B2 |
To obtain a nonwoven fabric whose uneven pattern is hard to vanish, and furthermore, which is improved in water absorption.The laminated nonwoven fabric having uneven patterns is constituted by laminating a short fiber web on at least on...
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JP2020056148A |
To provide an apparatus and a method for improving stability and functionality of a composite structure by using a filament network such as a filament network comprising at least one of a plurality of filaments having different lengths a...
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JP2020025764A |
To obtain compound type nonwoven fabric wiper in which falling of pulp fiber is suppressed by using spunbonded nonwoven fabric for which the area of fusion point is set within a prescribed range.In the compound type nonwoven fabric wiper...
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JP6643494B2 |
Nonwoven fabrics having desirable wiping properties while also providing pleasant tactile properties are provided. The nonwoven fabrics may include a first nonwoven outer layer, a second nonwoven outer layer, and a core layer located bet...
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JP6591884B2 |
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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 ...
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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 ...
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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...
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JP6480477B2 |
A thermally stable nonwoven web including blended-polymer meltblown fibers containing a blend of poly (butylene terephthalate) and poly (ethylene terephthalate).
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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...
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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...
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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 ...
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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...
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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...
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JP6357462B2 |
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JP6268701B2 |
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JP6242061B2 |
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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 ...
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JP6186629B2 |
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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...
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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...
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JP6084363B2 |
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