| 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) |
|---|
| 09/16/2009 | CN101530700A Wet method forming micropore filtration separation material and preparation method and application thereof |
| 09/15/2009 | US7588661 Absorbent sheet made by fabric crepe process |
| 09/15/2009 | CA2379830C Multi-ply paperboard prepared from recycled materials and methods of manufacturing same |
| 09/11/2009 | WO2009109933A1 High bulk strong absorbent single-ply tissue-towel paper product |
| 09/11/2009 | CA2717713A1 High bulk strong absorbent single-ply tissue-towel paper product |
| 09/09/2009 | CN201305792Y Pulp control device of corrugating machine |
| 09/09/2009 | CN101529019A Molded wet-pressed tissue |
| 09/08/2009 | US7585395 Structured forming fabric |
| 09/08/2009 | CA2318974C Paper stock shear and formation control |
| 09/03/2009 | US20090218060 Use of Fluorescent Nanoparticles to Make On-Line Measurements of Cross-Web and Machine-Direction Component and Property Variations in Paper and Continuous Web Products |
| 09/02/2009 | EP2094908A2 Papermaking belt for making multi-elevation paper structures |
| 09/01/2009 | US7582189 Method for optimizing production of paper or board |
| 08/27/2009 | WO2009103854A2 A method for crystallizing a filler in connection with a fiber web process, and an approach system for a fiber web machine |
| 08/26/2009 | EP1590531B1 Process for making unitary fibrous structure comprising randomly distributed cellulosic fibers and non-randomly distributed synthetic fibers and unitary fibrous structure made thereby |
| 08/26/2009 | CN100532712C Method of producing copying paper |
| 08/25/2009 | US7578902 Directing long fiber stream around carding cylinder, combing, conveying webs toward layering point, depositing short fibers, sandwiching; papermaking |
| 08/20/2009 | US20090205797 Forming fabric with extended surface |
| 08/19/2009 | EP2090691A1 Device for manufacturing sheets of tissue |
| 08/19/2009 | CN100529252C Method and apparatus for foam forming |
| 08/13/2009 | US20090199989 Device and method for surface processing webs of paper and similar endless non-wovens by means of a heatable roller |
| 08/13/2009 | US20090199988 Press fabric for a machine for the production of web material |
| 08/13/2009 | US20090199987 Method for dewatering and a dewatering apparatus |
| 08/12/2009 | EP2088238A1 Reformable fabric for paper machine |
| 08/12/2009 | EP2088237A1 High basis weight TAD towel prepared from coarse furnish |
| 08/12/2009 | EP2087169A1 Method for producing a multi layer fiber web from cellulose fibers |
| 08/12/2009 | CN101503867A Method for producing wrapping paper by oil palm empty fruit bunches mechanical pulping |
| 08/12/2009 | CN100527031C Method for monitoring and analyzing a paper production process |
| 08/12/2009 | CN100526553C Wood veneer composite material and its production process |
| 08/06/2009 | DE4314380B4 Sicherheitspapier und Verfahren zu seiner Herstellung Security paper and method for its preparation |
| 08/06/2009 | DE102008000175A1 Mehrschichtenstoffauflauf für eine Maschine zur Herstellung einer mehrschichtigen Faserstoffbahn Multilayer flowbox for a machine for producing a multilayer fibrous web, |
| 08/05/2009 | EP2085515A2 Device for dewatering tissue webs |
| 08/05/2009 | CN201284445Y Equipment for producing molding corrugated paper board by wastepaper |
| 08/05/2009 | CN101498112A Method for producing packaging paper by all cotton stalk mechanical pulping |
| 08/05/2009 | CN100523372C Fibrous structure and process for making same |
| 08/01/2009 | CA2651127A1 High basis weight tad towel prepared from coarse furnish |
| 07/30/2009 | WO2009092476A1 Method and device method for producing coated papers |
| 07/29/2009 | EP1212483B2 Papermaking apparatus and process for removing water from a cellulosic web |
| 07/29/2009 | CN100519928C Method of preparing high-strength corrugated paper |
| 07/28/2009 | US7566382 consistency measurement or determination in high-consistency fiber-containing pulp, diluted pulp and/or white water, result obtained is used for controlling at least one property of the fiber-containing pulp to be conveyed to the headbox. |
| 07/23/2009 | US20090183847 Process and apparatus for producing a fibrous web |
| 07/21/2009 | CA2551491C Improved dewatering of a paper web in a press section of a papermaking machine and press felt therefor |
| 07/21/2009 | CA2510511C Papermaking belt for making patterned paper |
| 07/16/2009 | WO2009086573A1 Device and method for draining a material web |
| 07/16/2009 | US20090178774 Office equipment for paper recycling |
| 07/16/2009 | CA2711045A1 Device and process for dewatering a material web |
| 07/15/2009 | EP2078111A2 Process of making wet-microcontracted paper |
| 07/15/2009 | EP2078108A1 Apparatus with an impermeable transfer belt in a papermaking machine, and associated methods |
| 07/09/2009 | US20090173465 Support Body For An Apparatus Having An Extended Nip For The Treatment Of A Fibre Web |
| 07/08/2009 | EP2076622A1 Molded wet-pressed tissue |
| 07/07/2009 | US7556714 Method of operating a papermaking process |
| 07/07/2009 | CA2466576C Method and apparatus for foam forming |
| 07/02/2009 | US20090165980 Advanced dewatering system |
| 07/02/2009 | US20090165979 Advanced dewatering system |
| 07/02/2009 | US20090165973 Web-Forming Section and Method for Manufacturing Multi-Layer Web |
| 07/01/2009 | EP1664425B1 Method of making paper using reformable fabrics |
| 07/01/2009 | CN201265123Y Sizing apparatus for corrugating machine |
| 07/01/2009 | CN101469525A Apparatus for and process of material web formation on a structured fabric in a paper machine |
| 06/25/2009 | WO2009077001A1 Method for pulp preparation and pulp treatment and a paper, especially a tissue paper |
| 06/25/2009 | US20090159229 Functional Composition, and Method for Improvement in Detachability of Wet Paper Using the Same |
| 06/25/2009 | US20090159224 Paper Products Including Surface Treated Thermally Bondable Fibers and Methods of Making the Same |
| 06/25/2009 | DE102007055892A1 Bacteria existence controlling and/or reducing method for paper industry, involves inserting nano-silver into part of flow channels e.g. water flow channel, of machine to use antibacterial effect of silver ions delivered from flow channels |
| 06/23/2009 | US7550060 Method and arrangement for feeding chemicals into a process stream |
| 06/23/2009 | US7550059 Capillary dehydrating using rolls |
| 06/16/2009 | CA2332725C Machine and process for producing a tissue web |
| 06/10/2009 | EP1463859B1 Process for making throughdried tissue using exhaust gas recovery |
| 06/10/2009 | CN201254674Y Combination paper-making machine |
| 06/04/2009 | WO2009069046A1 Wet formed fibrous structure product |
| 06/04/2009 | WO2009068728A1 Forming section |
| 06/04/2009 | CA2706831A1 Wet formed fibrous structure product |
| 06/03/2009 | EP2065514A1 Process for making througdried tissue using exhaust gas recovery |
| 06/03/2009 | CN101449001A Fractionation of cellulose-solvent-borne type lignocellulose with a moderate reaction condition and a reagent circulation |
| 05/28/2009 | WO2009067066A1 A structuring clothing and method of manufacturing a tissue paper web |
| 05/28/2009 | US20090136722 Wet formed fibrous structure product |
| 05/28/2009 | CA2706321A1 A structuring clothing and method of manufacturing a tissue paper web |
| 05/27/2009 | EP2061932A1 Method of manufacturing a multilayer fibrous product |
| 05/27/2009 | EP2061928A1 Modified linkbelt molding and throughdrying fabrics |
| 05/27/2009 | CN101440588A Base paper of paper yarn for textile and preparation technique |
| 05/27/2009 | CN101440586A Paper-making method by mechanical fibration of maize straw |
| 05/22/2009 | WO2009063396A1 Process for the continuous production of tissue paper and device used in said process |
| 05/21/2009 | US20090126884 High solids fabric crepe process for producing absorbent sheet with in-fabric drying |
| 05/20/2009 | EP1756358B1 Apparatus and process for continuously producing a band of paper particularly for toilet use |
| 05/20/2009 | CN101435171A Method for producing recuperated yarn tube base paper by using waste slag and product thereof |
| 05/20/2009 | CN101435169A High performance wallpaper base paper pulp and process for producing wallpaper base paper using the same |
| 05/20/2009 | CN100489193C Air-laying dry method paper forming device |
| 05/19/2009 | CA2415937C Method for making tissue paper |
| 05/13/2009 | EP2057016A2 Multi-ply paper towel |
| 05/13/2009 | CN101432481A Forming fabric and/or tissue molding belt and/or molding belt for use on an ATMOS system |
| 05/13/2009 | CN101429739A Ultra-low quantitative high-strength corrugated base paper production method and products produced thereby |
| 05/13/2009 | CN101429738A Device for producing material web |
| 05/07/2009 | WO2007124030A8 Multi-layer woven creping fabric |
| 05/07/2009 | US20090114358 Sawdust-reinforced pulp material and method of producing the same |
| 05/07/2009 | DE102008052162A1 Device for producing material web e.g. paper/cardboard, comprises headbox for spraying fibrous material on forming web, hybrid former, press section comprising extended nip, dry part comprising drying cylinders, and on-line coating portion |
| 05/06/2009 | CN101426976A Multi-layer woven creping fabric |
| 04/30/2009 | WO2008027799A3 Multi-ply paper towel |
| 04/29/2009 | EP2007945A4 Cellulose-solvent-based lignocellulose fractionation with modest reaction conditions and reagent cycling |
| 04/29/2009 | EP1442174B1 System and process for reducing the caliper of paper webs |
| 04/23/2009 | WO2009050340A1 Method for making printing paper |
| 04/23/2009 | WO2006113025A3 Fabric crepe/draw process for producing absorbent sheet |
| 04/22/2009 | CN101413225A Method for producing corrugated paper and textile spool paper by manioc slag and wine stillage slag |
| 04/21/2009 | US7520961 Process and device for blending fluid flows |