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JP2006514176A |
A method of making a fiber structure (10) and a fiber structure (10), the method of which is: providing a first plurality of fibers (101) on a forming member (13) having a groove pattern. The step in which the first plurality of fibers (...
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JP3771673B2 |
To provide a method for adding fine fibers and a paper strength- reinforcing agent to the press section of a paper machine, enabling to improve the smoothness, surface strength and rigidity of paper, slightly suppress the increase of dry...
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JP3765195B2 |
To obtain a transfer fabric having good-quality wet transfer property and washing property and provide a papermaking machine using the transfer fabric. In this transfer fabric for receiving wet paper made in a papermaking part from a wov...
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JP2006511728A |
A composite fabric that includes an apertured nonwoven web hydraulically entangled with a fibrous component is provided. The apertured nonwoven web contains thermoplastic fibers and the fibrous component comprises greater than about 50% ...
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JP3764050B2 |
A paper machine for manufacturing soft paper comprises a press section (3) with a shoe press nip, through which a substantially impermeable belt (16) and a felt (15) run with the fibrous web (1) enclosed between them, a drying cylinder (...
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JP3758702B2 |
PURPOSE: To obtain a soft tissue sheet having excellent elongation in the lateral direction, bulkiness, flexibility and absorption capacity by transporting a wet web of paper making fiber by a throughdrying fabric and drying the web whil...
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JP3749511B2 |
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JP2006506556A |
A tissue product comprising cellulosic fibers and having at least 10% of fugitive wet strength and at least about 3% of a fiber-flexibilizing composition. The fugitive wet strength can be generated by adding a binder that promotes acid-c...
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JP3748884B2 |
Soft throughdried tissues, which are sufficiently soft to serve as premium bathroom tissues, can be made without the use of a Yankee dryer. The typical Yankee functions of building machine direction and cross-machine direction stretch ar...
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JP3748889B2 |
Uncreped throughdried cellulosic webs having improved smoothness and stretch are produced by transferring a newly formed web from the forming fabric to a slower moving, high fiber support transfer fabric, preferably using a fixed gap or ...
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JP2006505698A |
The present invention provides a process for improving smoothness of a web surface by subjecting the web surface to an untreated smooth roll traveling at a different speed than the web and thereby producing heat generated by friction to ...
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JP2006502317A |
A web of paper or paperboard is manufactured by first forming a base web that is dried on the press section of papermaking machine. The base web is further dried on the dryer section of the papermaking machine and a base web speed differ...
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JP3725896B2 |
A paper machine for the manufacture of a soft crepe paper grade, which in respect of bulk and softness is fully comparable to the one manufactured in a paper machine made for through-air drying by hot air, is in principle a conventional ...
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JP2005537396A |
A fabric that comprises an entangled, creped and optionally stretched nonwoven web is provided. The nonwoven web is formed from splittable multicomponent thermoplastic fibers having individual segments exposed on an outer perimeter there...
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JP2005330622A |
To provide an anti-falsification paper capable of arbitrarily carrying out three-dimensional processing scarcely causing shape deformation and arbitrarily changing transparent degree of white watermark, enabling mass-production when maki...
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JP2005535875A |
An apparatus for a papermaking machine, comprises an active airfoil (32) having a wall defining a web-supporting surface (44) adjacent to which a paper web travels in the papermaking machine, the wall defining openings (49) through which...
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JP3714124B2 |
To obtain a bulky paper board having high bulkiness, low density, high stiffness, capable of being finished in lightweight paper board suitable for a cardboard container. In this paper board having a constitution of three or more layers ...
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JP3713018B2 |
According to the present invention a process is provided for making paper or paper board comprising forming a cellulosic suspension, flocculating the suspension, draining the suspension on a screen to form a sheet and then drying the she...
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JP2005295934A |
To inexpensively provide an agricultural net easily assimilable to soil, high in water-absorbing/holding ability, and emitting no toxic gas even if incinerated.This agricultural net is constituted of paper string made of base paper that ...
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JP2005300143A |
To make a fiber web transferred easily to a following assembly, as to a drier.This drier 1 including a heating drying cylinder 3 arranged with a pressurizing hood 4 in its upper side, for drying paper, a paper board, sheet paper or other...
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JP2005299283A |
To provide a low cost net for construction work having a mesh which is easily homogenized into soil and has a high physical strength and further dose not generate noxious gas when burned.The net for construction work is formed of a paper...
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JP3703711B2 |
To solve such problems that an uneven pattern tends to restore into a flat state and the bulk of unvennesses of the uneven pattern is sometimes reduced to lessen or vanish the pattern when a nonwoven fabric is processed into a wet sheet ...
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JP3698718B2 |
A paper machine for the manufacture of a soft crepe paper grade, which in respect of bulk and softness is fully comparable to the one manufactured in a paper machine made for through-air drying by hot air, is in principle a conventional ...
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JP2005527344A |
The present invention is directed to an air filter medium comprising nanofibers, the filter medium having a thickness of less than 0.25 millimeters, a Figure of Merit of greater than about 0.075, and an efficiency of greater than about 9...
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JP2005525203A |
The present invention relates to paper tissues and paper tissue products, and in particular to disposable handkerchiefs, kitchen paper towels, toilet paper and facial tissues. More particularly, the invention relates to paper tissue ...
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JP2005522598A |
Provided is a paper structure comprised of two outside layers and at least one inside layer. The two outside layers are comprised of substantially cellulosic pulp fiber, and the inside layer is comprised of a high temperature fiber and a...
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JP2005171396A |
To provide a thin multilayer combination paper sheet having thickness of ≤150 μm, including IC chips therein and thereby having a large amount of concealed information and excellent in anti-counterfeit effect, where the IC chips are a...
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JP2005154984A |
To provide a forgery-preventive means used as it is for forgery-prevention application, easily handled in processing to various shapes by using the means and very easily handled for processing to woven and knit fabrics using a weaving ma...
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JP2005516135A |
The invention relates to a process for manufacturing paper and board comprising providing a suspension comprising cellulosic fibres and at least a sizing agent, dewatering said suspension thereby forming a paper-web, whereby an aromatic-...
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JP2005513295A |
A system for performing a method for directly forming and finishing a web product is provided. The method includes forming a web (w) on a forming apparatus, continuously transferring the formed web to a conveyor (24), performing a conver...
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JP2005511911A |
In a machine for forming a layered fibrous web, at least two different fiber suspensions are led through a head box (10), the fiber suspensions are separated from each other by a blade device (18, 180), the fiber suspensions are supplied...
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JP3640592B2 |
To solve problems that the balance between water disintegrability and strength is not maintained in a cleaning sheet made of a water-disintegrable fiber sheet and flushed and disposed of in a conventional toilet, etc. This water-disinteg...
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JP2005068631A |
To provide a method for producing tissue products with opulent strength, absorbency, and softness.The tissue product having two or more layers, with at least one layer containing approximately 6-60 meq/100g of carboxylated cellulosic fib...
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JP2005058832A |
To provide a filter medium which has small filtration resistance, high filtration efficiency and strong wet strength and is pleated excellently.This filter medium for filtering a liquid is constituted so that a support layer is integrate...
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JP3628467B2 |
To obtain an opening pattern net suitable for producing bulky paper having large thickness and high absorbing property, excellent in flexibility and having proper strength. This opening pattern net 31 has many openings for applying patte...
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JP2005054282A |
To provide a highly profitable method for producing a multilayer paper, by which both the edge portions of each layer separated in the process for producing the multilayer paper can separately efficiently be recovered and then reused.Thi...
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JP3625824B2 |
A cellulosic fibrous structure having two regions distinguished from one another by basis weight. The first region is an essentially continuous high basis weight network. The second region comprises a plurality of discrete low basis weig...
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JP2005029919A |
To provide a method for producing a pinhole-free dense nonwoven fabric having air-permeability and including localized fibrillated fiber.The method for producing the fibrillated fiber-localized nonwoven fabric in which the fibrillated fi...
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JP3616774B2 |
To provide a knit or woven fabric fully exhibiting the effect of chitin and/or chitosan while keeping the strength necessary as a fiber material by a simple means and provide a method for producing the fabric. The knit or woven fabric co...
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JP2005023483A |
To efficiently produce a raw paper for twisted paper products in which fiber is oriented in MD direction by a Fourdrinier machine.Paper raw material slurry to which a viscosity control agent is added is made into paper in 90 to 80% ratio...
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JP2004538390A |
A method for drying fibrous webs utilizing a limiting orifice medium with a plurality of pores. The web is disposed on a supporting fluid permeable carrier. The web is pressed between the supporting carrier and the limiting orifice mediu...
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JP3598313B2 |
A flexible structure comprises a plurality of electrospun starch filaments. The structure comprises at least a first region and a second region, each of the first and second regions having at least one common intensive property selected ...
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JP2004316058A |
To provide a masking tape preferably so structured that the tape has a paper support with stretchability and at least one of surfaces thereof is furnished with an adhesive coating film.This adhesive masking tape has the paper support, wh...
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JP3585692B2 |
To provide a method for producing bulky paper, having large thickness and high absorbing property, excellent in flexibility and having a proper strength. This method for producing pattered bulky paper comprises providing a suction drum 3...
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JP2004300628A |
To obtain shaping paper improved in printability, suitability for coating and suitability for laminate by sufficiently smoothing the surface of a paper sheet to which unevenness or contraction is applied.The method for producing shaping ...
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JP2004530808A |
Process for making paper or paper board comprising, forming an aqueous cellulosic suspension, adding a retention system to the cellulosic suspension, draining the suspension on a screen to form a sheet and drying the sheet, wherein the r...
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JP3553025B2 |
To minimize the generation of fiber waste and smooth the spread of a cleaning fluid in the width direction and further, clean a printer cylinder uniformly and neatly using numerous recessed areas. The cleaning sheet for a printer cylinde...
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JP2004523669A |
The present invention provides an extruded cellulosic fibrous product. In one embodiment, the product includes in situ crosslinked cellulosic fibers. In another embodiment, the product further includes a bonding agent. The product can op...
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JP3545202B2 |
To provide a method for producing multilayer paper in good yield when a water-insoluble or water-swelling binder or fine fiber is contained in either one layer and an apparatus for producing the multilayer paper. A fiber contained in a r...
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JP2004183417A |
To provide a low-cost net for construction work having a mesh easily homogenized into soil, high in physical strength and producing no noxious gas when burned.A main part of this net for construction work is formed of a paper string made...
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