| Patents for D21F 11 - Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibreboard production, on paper-making machines (5,843) |
|---|
| 05/29/2002 | EP1209270A1 Method and apparatus for manufacturing non-woven fabric |
| 05/28/2002 | US6395957 Dual-zoned absorbent webs |
| 05/28/2002 | US6395136 Press for imprinting and drying a fibrous web |
| 05/28/2002 | US6393719 Process and apparatus for removing water from fibrous web using oscillatory flow-reversing air or gas |
| 05/23/2002 | WO2002040769A2 Three-dimensional tissue having asymmetrical protrusions and methods for making the same |
| 05/23/2002 | WO2002040260A2 Method and apparatus for forming a rolled paper product |
| 05/23/2002 | US20020060055 Decorative wet molding fabric for tissue making |
| 05/23/2002 | US20020060049 Papermaking machine for forming tissue employing an air press |
| 05/23/2002 | US20020060046 Machine and process for producing a fibrous material web |
| 05/23/2002 | US20020060043 Machine and process for producing a tissue web |
| 05/23/2002 | US20020060042 Paper machine for and method of manufacturing soft paper |
| 05/23/2002 | US20020060037 Device for the production of a multi-layer fiber stock web |
| 05/23/2002 | US20020060036 Shortened layout from dryer to reel in tissue machine |
| 05/23/2002 | US20020060034 Method of producing an extensible paper having a three-dimensional pattern and a paper produced by the method |
| 05/23/2002 | US20020060008 Alternating raised and recessed portions which has been provided in connection with impulse drying |
| 05/23/2002 | US20020060007 Pattern of alternating raised and recessed portions which is given the paper in connection with impulse drying. |
| 05/23/2002 | US20020060004 Pulp packing material and method for producing the same |
| 05/23/2002 | US20020060003 Feeding back liner and middle layer which are to be couched together into relevant couching zone in such a way that back liner side, with a higher fines content, comes into contact with the middle layer side, with a lower fines content. |
| 05/23/2002 | CA2425516A1 Three-dimensional tissue having asymmetrical protrusions and methods for making the same |
| 05/16/2002 | WO2002038858A2 A method and a paper machine line for the manufacture of coated fine paper |
| 05/16/2002 | WO2002002869A3 Method for making tissue paper |
| 05/16/2002 | US20020056536 Paper making machine fabric as well as tissue paper produced thereby |
| 05/14/2002 | US6387217 Apparatus for maximizing water removal in a press nip |
| 05/10/2002 | WO2002036328A1 A fluid-pervious fabric and a method of producing it |
| 05/09/2002 | US20020055310 Method for providing a wire for forming a patterned fibre web, a wire and a patterned fibre web produced thereby |
| 05/02/2002 | US20020052160 Fluid-pervious fabric and a method of producing it |
| 05/02/2002 | EP1201796A1 Method of making bulking paper |
| 05/02/2002 | EP1201400A1 A fluid-pervious fabric and a method of producing it |
| 05/02/2002 | EP1200674A1 Multi-layer web formation by means of a simple basic-stock system |
| 05/01/2002 | CN1347473A Methods of making fibre bundles and fibrous structures |
| 05/01/2002 | CN1347472A Paper machine clothing and tissue paper produced using same |
| 04/30/2002 | US6379496 Wet creping process |
| 04/25/2002 | WO2002033171A1 Manufacture of paper and paperboard |
| 04/25/2002 | WO2001098064A3 Molding of reinforced thermoplastic composites |
| 04/24/2002 | CN1346416A Method for production of paper or cardboard |
| 04/24/2002 | CN1083511C Forgery preventive sheet and method of mfg. same |
| 04/23/2002 | US6375801 Soft tissue paper |
| 04/17/2002 | EP1197597A1 Hardened body, and method and device for manufacturing the hardened body |
| 04/17/2002 | EP1196656A1 Papermaking belt for making patterned paper |
| 04/17/2002 | EP1196655A1 A method for forming a web from aerosuspension of fibrous material |
| 04/10/2002 | EP1194648A2 Absorbent composite |
| 04/10/2002 | EP1194644A1 Foam process web production with foam dilution |
| 04/10/2002 | EP1194638A1 Drying section |
| 04/10/2002 | EP1194637A1 Press |
| 04/10/2002 | EP1194635A1 Method and machine for producing an imprinted continuous web |
| 04/10/2002 | EP1052914B1 Use of an air permeable paper sheet as support element for a layer of fabrics |
| 04/10/2002 | EP1017903B1 Method of making paper web using flexible sheet of material |
| 04/10/2002 | EP1017902B1 Differential density cellulosic structure and process for making same |
| 04/10/2002 | CN1082588C Papermaking belt having paper contact face and back opposite to such paper contact face |
| 04/10/2002 | CA2358628A1 Non-woven web made with untreated clarifier sludge |
| 04/09/2002 | US6368698 Base webs for printed circuit board production using the foam process and acrylic fibers |
| 04/09/2002 | US6368465 Papermaking belt providing improved drying efficiency for cellulosic fibrous structures |
| 04/09/2002 | US6368455 Regions of paper have different light tranmission and reflection characteristics; uniform fiber density |
| 04/09/2002 | US6368454 Method of making soft bulky single ply tissue |
| 04/03/2002 | EP1192314A1 Soft tissue product exhibiting improved lint resistance and process for making |
| 03/26/2002 | US6361654 Air knife assisted sheet transfer |
| 03/20/2002 | EP0958436B1 Method of making wet pressed tissue paper with felts having selected permeabilities |
| 03/20/2002 | EP0870085B1 Improved system for making absorbent paper products |
| 03/20/2002 | EP0772716B1 Soft tissue paper from coarse cellulose fibers |
| 03/20/2002 | CN1341183A Foam process web production with foam dilution |
| 03/19/2002 | US6358594 Papermaking belt |
| 03/19/2002 | US6358030 Processing and apparatus for making papermaking belt |
| 03/14/2002 | WO2002020900A1 Patterned papermachine clothing |
| 03/14/2002 | WO2002020258A1 Method and apparatus for the manufacture of patterned board |
| 03/14/2002 | US20020029861 Method for manufacturing paper having variable characteristics |
| 03/14/2002 | US20020029860 Moisture barrier paper and process for making the same |
| 03/12/2002 | US6355142 Method of controlling headbox jet velocity for foamed furnishes |
| 03/12/2002 | US6355140 Method of manufacturing anti-falsification paper |
| 03/06/2002 | EP1183421A1 Papermaking belt |
| 03/06/2002 | EP1183420A1 Process and apparatus for making papermaking belt using extrusion |
| 03/06/2002 | CN1080351C Improved system for making absorbent paper products |
| 02/28/2002 | US20020026166 Unitary absorbent layer |
| 02/27/2002 | EP1182293A1 Wet-crepe process utilizing narrow crepe shelf for making absorbent sheet |
| 02/27/2002 | EP1181411A1 Tissue paper making machine, tissue paper produced therewith, and method for producing such a tissue paper |
| 02/27/2002 | CN1337478A Cellulosic fibre forming process |
| 02/26/2002 | US6350349 Method for making high bulk wet-pressed tissue |
| 02/20/2002 | CN1336460A Dust-free paper, water-free papermaking process and special papermaking equipment |
| 02/14/2002 | WO2001041622A3 Non-apertured cleaning sheets having non-random macroscopic three-dimensional character |
| 02/07/2002 | WO2002010511A1 A process of manufacturing a string reinforcing paper and the machine thereof |
| 02/06/2002 | CN1334222A Method and apparatus for making rib reinforced paper |
| 02/06/2002 | CN1334195A Paper pulp packing material and mfg. method thereof |
| 02/05/2002 | US6344241 Of a fluid resinous material onto reinforcing element, solidification |
| 02/05/2002 | US6344110 Method of producing a paper having a three-dimensional pattern |
| 01/30/2002 | EP1176250A2 Process and apparatus for making a fibrous web |
| 01/30/2002 | CN1078649C Method for producing synthetic paper |
| 01/29/2002 | US6342125 Multi-ply web forming method and apparatus and a multi-ply paper or board product formed hereby |
| 01/23/2002 | EP1173640A1 Paper machine clothing and tissue paper produced using the same |
| 01/23/2002 | CN1332294A Sheet structure with at least three zone |
| 01/22/2002 | US6340413 Embossing belt for a paper machine |
| 01/17/2002 | WO2001059210A8 Tissue embossing felt |
| 01/17/2002 | US20020007169 Multilayer |
| 01/17/2002 | US20020007166 Continuous manufacture of superabsorbent/ion exchange sheet material |
| 01/17/2002 | US20020006760 Mixture of thermoplastic fibers and pulps; twisting |
| 01/17/2002 | US20020005264 Method and apparatus for improving stability of moving webs |
| 01/17/2002 | DE10032251A1 Water extraction station for a web of tissue/toilet paper has a shoe press unit at the drying cylinder with an extended press gap and a suction unit within an overpressure hood at the carrier belt |
| 01/16/2002 | CN1077940C Absorbent paper products |
| 01/10/2002 | WO2002002869A2 Method for making tissue paper |
| 01/03/2002 | WO2002000539A1 Reel shaft and reel-up for reeling a paper web |
| 01/02/2002 | EP1167624A1 Process for making and further processing of paper |
| 01/01/2002 | US6334931 Soft, bulky single-ply tissue having a serpentine configuration and low sidedness |