| 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) |
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| 09/12/2007 | CN101033590A Method of producing wet curtain paper |
| 09/12/2007 | CN101033589A Method of producing composite base paper |
| 09/11/2007 | CA2331357C Apparatus for making structured paper |
| 09/06/2007 | US20070204966 Method Of Controlling Adhesive Build-Up On A Yankee Dryer |
| 09/05/2007 | EP1828476A1 Multiple ply tissue products having enhanced interply liquid capacity |
| 09/05/2007 | EP1828475A1 Method and apparatus for treating a fibre web |
| 09/05/2007 | EP1383957B1 Process for paper patterning |
| 09/05/2007 | CN101029461A Functional high class white plate paper production method and cigarette paper using same |
| 09/04/2007 | US7265067 Apparatus for making structured paper |
| 09/04/2007 | US7264692 Method for monitoring the operation of a doctor assembly in a paper machine and a doctor assembly for implementing the method |
| 09/04/2007 | CA2260075C Method and apparatus for applying a material to a web |
| 08/30/2007 | US20070202347 Reducing top ply basis weight of white top linerboard in paper or paperboard |
| 08/29/2007 | CN101024924A Method for producing unbleached sulfurate Larix gemelini slurry |
| 08/29/2007 | CN100334299C Method and arrangement in the on-line finishing of the paper machine |
| 08/23/2007 | WO2007075577A3 Polyareneazole/wood pulp and methods of making same |
| 08/23/2007 | WO2006100607A8 Method and apparatus for applying a material to a wide high-speed web |
| 08/23/2007 | US20070193708 Composition Comprising Choline Hydroxide And Process For Preparing The same |
| 08/22/2007 | CN101023217A Tissue product, method of manufacture of a tissue product and apparatus for embossing a tissue ply |
| 08/21/2007 | CA2351490C Method and device for pulp web formation |
| 08/16/2007 | WO2007091216A1 Acacia fiber-containing fibrous structures and methods for making same |
| 08/16/2007 | US20070187055 Acacia fiber-containing fibrous structures and methods for making same |
| 08/15/2007 | EP1818448A1 Forming screen and its use |
| 08/15/2007 | EP1818447A1 Method and apparatus for producing a fibrous web |
| 08/15/2007 | CN101016706A Honeycomb progressive forming apparatus for molding honeycombed cardboard by wet processing paper pulp and special die for the same |
| 08/15/2007 | CN101016705A Method of producing copying paper |
| 08/08/2007 | EP1816257A1 Method for manufacturing and finishing an uncreped through-air dried web |
| 08/08/2007 | EP1815063A2 Papermachine clothing having reduced void spaces |
| 08/08/2007 | CN101014739A Low compaction, pneumatic dewatering process for producing absorbent sheet |
| 08/08/2007 | CN101011183A Paper making method tobacco sheet producing process using double-grid method |
| 08/08/2007 | CN101011182A Tobacco sheet producing process using improved paper making method |
| 08/07/2007 | US7252741 Method of making a paper web containing refined long fiber using a charge controlled headbox and a single ply towel made by the process |
| 08/07/2007 | CA2250088C Facial tissue with reduced moisture penetration |
| 08/02/2007 | WO2007087408A2 Method and arrangement for feeding chemicals into a process stream |
| 08/02/2007 | WO2007085335A1 Machine for the production of a fiber web |
| 08/01/2007 | EP1812637A2 Composite thermoplastic sheets including natural fibers |
| 08/01/2007 | CN1329586C Hot-air through type toilet paper machine and processing technology for drying toilet paper by hot-air |
| 08/01/2007 | CN1329578C Process and apparatus for preparing non-woven cloth |
| 07/31/2007 | US7250126 Acid-neutralizing filter media |
| 07/31/2007 | CA2439350C Method and apparatus for foam casting using three-dimensional molds |
| 07/26/2007 | US20070169908 Optimal feeding of chemicals into process stream of papermaking process having locally stoichiometric conditions, having optimal ratio of chemicals in process stream for chemicals to react, and optimal residence time of chemicals such that chemicals fed into system have had enough time to take effect |
| 07/26/2007 | US20070169906 Method for producing or treating a fibrous web |
| 07/25/2007 | EP1809807A1 Method of forming decorative tissue sheets |
| 07/25/2007 | EP1102896B1 Tissue with strikethrough resistance |
| 07/24/2007 | CA2331178C Soft tissue having temporary wet strength |
| 07/19/2007 | WO2007057322A3 Tissue machine |
| 07/19/2007 | US20070166462 Method and system for producing a wood-free coated matte or semi-matte paper web |
| 07/19/2007 | US20070163738 Beam structure for a web forming machine |
| 07/19/2007 | US20070163736 Multi-layer web formation section |
| 07/18/2007 | CN1327063C Method for foam casting using three-dimensional molds |
| 07/12/2007 | WO2007078363A1 Tissue sheet molded with elevated elements and methods of making the same |
| 07/12/2007 | US20070158044 Method and plant for producing a fibrous web |
| 07/12/2007 | US20070158042 Multi-layer web formation section |
| 07/12/2007 | US20070157940 Smoking articles comprising inner wrapping strips |
| 07/12/2007 | DE102006000006A1 Production of multilayer paper or cardboard comprises feeding separate layers from their formers into couching zone, one or both layers being treated with slightly super-heated steam before it reaches zone to expel air from it |
| 07/12/2007 | CA2631191A1 Tissue sheet molded with elevated elements and methods of making the same |
| 07/11/2007 | EP1805364A1 Soft durable paper product |
| 07/11/2007 | CN1997793A A method and device for the production of tissue paper |
| 07/11/2007 | CN1995538A Preparation method of corrugated paper by adding queensland arrowroot slag in waste paper board |
| 07/11/2007 | CN1995537A Method for producing composite kraft paper board |
| 07/10/2007 | US7241364 Papermaking machine for forming tissue employing an air press |
| 07/05/2007 | WO2007075577A2 Polyareneazole/wood pulp and methods of making same |
| 07/05/2007 | US20070151692 Method for producing soft bulky tissue |
| 07/05/2007 | US20070151690 Cross-machine direction actuators for machine clothing |
| 07/05/2007 | US20070151689 Machine direction sensor system with cross direction averaging |
| 07/05/2007 | US20070151686 Use of protein hydrolysate derived from keratin-containing material in the wet-end of a papermaking process |
| 07/05/2007 | US20070151685 Cellulose-based substrates encapsulated with polymeric films and adhesive |
| 07/05/2007 | CA2631348A1 Polyareneazolewood pulp and methods of making same |
| 07/04/2007 | EP1339915B1 Three-dimensional tissue and methods for making the same |
| 07/03/2007 | US7237559 Wrapping materials for smoking articles |
| 06/28/2007 | WO2007048877A3 Web-forming section and method for manufacturing multi-layer web |
| 06/28/2007 | WO2006020089A3 High strength paperboard and method of making same |
| 06/28/2007 | US20070144694 Tissue product, method of manufacture of a tissue product and apparatus for embossing a tissue ply |
| 06/28/2007 | US20070144693 Reducing tensile ratio using multiroll embossing and perforating system; transluminance |
| 06/27/2007 | EP1801286A1 Machine for producing a fibrous web comprising a high vacuum suction device and method of producing a fibrous web |
| 06/27/2007 | CN1986960A Technology for improving corrugated box board paper strength using laccase treating OCC pulp |
| 06/26/2007 | US7235157 Controlling nip, overall loading pressure of shoe element and loading pressure difference between leading and trailing edge; data processing with computer |
| 06/26/2007 | US7235156 Multilayer, embossed paper product |
| 06/26/2007 | US7234471 Cigarette and wrapping materials therefor |
| 06/21/2007 | WO2007070124A1 Tissue products having enhanced cross-machine directional properties |
| 06/21/2007 | WO2007068540A1 Device and method for treating a web of fibrous material, in particular for producing a web of tissue paper |
| 06/21/2007 | WO2007068539A1 Device and method for treating a web of fibrous material, in particular for producing a web of tissue paper |
| 06/21/2007 | US20070137823 Combined paper sheet temperature and moisture sensor |
| 06/21/2007 | US20070137807 Durable hand towel |
| 06/21/2007 | US20070137770 Transport belt and method of making thereof |
| 06/21/2007 | US20070137668 Smoking articles and wrapping materials therefor |
| 06/21/2007 | DE102005060379A1 Vorrichutng und Verfahren zur Behandlung einer Faserstoffbahn, insbesondere zur Herstellung einer Tissuepapierbahn Vorrichutng and methods for treating a fibrous web, in particular for the production of a tissue paper web |
| 06/21/2007 | DE102005060378A1 Vorrichtung und Verfahren zur Behandlung einer Faserstoffbahn, insbesondere zur Herstellung einer Tissuepapierbahn Device and method for treating a fibrous web, in particular for the preparation of a tissue paper web |
| 06/21/2007 | CA2630867A1 Tissue products having enhanced cross-machine directional properties |
| 06/20/2007 | EP1797239A1 Apparatus for loosening the fibres of a raw tissue web and corresponding method |
| 06/19/2007 | CA2569243C Antifalsification paper |
| 06/14/2007 | US20070131368 Paperboard with discrete densified regions, process for making same, and laminate incorporating same |
| 06/14/2007 | US20070131367 Tissue containing relatively high basis weight buckled regions |
| 06/14/2007 | US20070131366 Tissue products having enhanced cross-machine directional properties |
| 06/12/2007 | US7229530 Method for reducing undesirable odors generated by paper hand towels |
| 06/12/2007 | US7229528 Processes for foreshortening fibrous structures |
| 06/06/2007 | EP1793034A1 A system for causing mechanical processing of a fibre suspension |
| 05/31/2007 | WO2007061635A1 Sheet slitting forming belt for nonwoven products |
| 05/31/2007 | WO2007028485A3 Dewatering filter and method for the production thereof |
| 05/31/2007 | US20070119558 Method for the production of tissue paper |
| 05/31/2007 | CA2628147A1 Sheet slitting forming belt for nonwoven products |