| Patents for D21H 17 - Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution (19,322) |
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| 06/25/2008 | CN101208476A Method for loading fibers contained in a pulp suspension |
| 06/25/2008 | CN101208475A Fabric-creped sheet for dispensers |
| 06/25/2008 | CN101208359A Method for dissolving cellulose and for producing cellulose particles |
| 06/25/2008 | CN101205693A Coated newsprint paper |
| 06/25/2008 | CN101204857A Producing method of honeycomb structure light partition board |
| 06/25/2008 | CN100396848C Multilayered fibrous product and process for production thereof |
| 06/25/2008 | CN100396847C Filler and process for production thereof |
| 06/19/2008 | WO2008073426A1 Paper sizing composition, sized paper, and method for sizing paper |
| 06/19/2008 | WO2008071688A1 Fine-particulate polymer dispersions comprising starch |
| 06/19/2008 | US20080145912 Cellulytic enzyme for use in paper making, textile treatment and laundry detergents |
| 06/18/2008 | EP1931826A2 Paper system for reducing deposits and clogging on a machine during paper and cardboard manufacture |
| 06/18/2008 | EP1682720A4 Water dispersible products |
| 06/18/2008 | CN101203644A Method of producing a fibrous web |
| 06/18/2008 | CN101200863A Use of sodium tripolyphosphate in oxygen delignification bleaching as protection additive |
| 06/18/2008 | CN100394872C Cigarette having reduced sidestream smoke |
| 06/17/2008 | US7387707 Dimensional stability; smoothness; paper; pressurized drying; calendering |
| 06/12/2008 | WO2008069655A1 Flour-based product, its preparation and use |
| 06/12/2008 | WO2008069287A1 Method for production of paper containing carbon nanotube, and paper produced by the method |
| 06/12/2008 | WO2008067944A1 Emulsions for finishing textiles and paper |
| 06/12/2008 | US20080138697 Reinforcing Material For Proton Conductive Membrane, and Proton Conductive Membrane Using the Same and Fuel Cell |
| 06/12/2008 | DE102006058251A1 Verfahren und Vorrichtung zur Herstellung von Methacrylsäurealkylestern Method and apparatus for preparing alkyl methacrylates |
| 06/12/2008 | CA2672102A1 Flour-based product, its preparation and use |
| 06/11/2008 | EP1930500A1 Emulsions for the softening of textiles and paper |
| 06/11/2008 | EP1680545A4 Process for making abrasion resistant paper and paper and paper products made by the process |
| 06/11/2008 | EP1453598B1 Method for preparing a multiple water/oil/water emulsion |
| 06/11/2008 | CN101198749A Method of preparing modified diallyl-N,N-disubstituted ammonium halide polymers |
| 06/11/2008 | CN101198748A Cellulosic products having oleophobic and hydrophobic properties |
| 06/11/2008 | CN101195978A Multicomponent modified starch for papermaking and producing method thereof |
| 06/11/2008 | CN100393939C Process for producing a fibrous composition |
| 06/11/2008 | CN100393812C Water-soluble polymer dispersion, process for producing the same and method of use therefor |
| 06/11/2008 | CN100393619C Preparation of polysilicate microgels |
| 06/10/2008 | US7384467 Modified cereal flour for paper manufacture |
| 06/05/2008 | WO2008066488A1 Cellulosic product |
| 06/05/2008 | WO2008066065A1 Lightweight calcium carbonate, process for producing the same, and printing paper containing the same |
| 06/05/2008 | WO2008045770A3 Method of producing absorbent sheet with increased wet/dry cd tensile ratio |
| 06/05/2008 | US20080131393 Block polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants |
| 06/05/2008 | US20080128102 Composition and method for paper processing |
| 06/05/2008 | US20080128100 Strengthened tissue paper products comprising low level of xylan |
| 06/05/2008 | CA2671041A1 Cellulosic product |
| 06/04/2008 | EP1926855A1 Method for the production of paper, cardboard and card |
| 06/04/2008 | EP1926854A1 Use of synthetic metal silicates for increasing retention and drainage during a papermaking process |
| 06/04/2008 | EP1644579B1 Paper production with modified silica gels as microparticles |
| 06/04/2008 | CN101191312A Antibiotic cigarette package paper and printing technique thereof |
| 06/04/2008 | CN101191311A Antibiotic package paper |
| 06/04/2008 | CN100392183C Cation colophony size and its preparation method |
| 06/04/2008 | CN100392179C Fibers from plant seeds and use |
| 06/03/2008 | US7381456 Fibrous insulation blanket covered on one side with Kraft paper sheet containing 2-(4-Thiazolyl) Benzimidazole as a fungi growth inhibiting agent and on the other with a heat activated asphalt bonding layer containing zinc pyrithione as a second fungi growth inhibiting agent |
| 06/03/2008 | US7381299 Apertured tissue products |
| 06/03/2008 | US7381297 Fibrous structure and process for making same |
| 05/29/2008 | WO2008063068A1 Biopolymers as wet strength additives |
| 05/29/2008 | WO2005080499A3 Compositions comprising a poly (amine) and a carboxylated carbohydrate |
| 05/29/2008 | US20080124499 Printing Paper and a Method for the Production Thereof |
| 05/29/2008 | US20080121361 Paper sludge processing for animal bedding |
| 05/28/2008 | EP1925732A1 Packaging material with a barrier coating |
| 05/28/2008 | EP1925644A2 Inorganic particles and methods of making. |
| 05/28/2008 | EP1540079A4 Nonwoven wiping material with improved quaternary salt release properties |
| 05/28/2008 | EP1492923B1 Swollen starch-latex compositions for use in papermaking |
| 05/28/2008 | EP1423444B1 Amphoteric polymer resins that increase the rate of sizing development |
| 05/28/2008 | CN101189393A Process for the flame-retardant treatment of fiber products |
| 05/28/2008 | CN101187181A Alkaline method for zero-residual alkaline boiling pulp making method |
| 05/28/2008 | CN100390212C Water-dispersible, cationic polymers, a method of making same and items using same |
| 05/27/2008 | US7378149 High strength material using cellulose microfibrils |
| 05/27/2008 | US7377997 Fibrous structure comprising a fiber flexibilizing agent system |
| 05/27/2008 | CA2279395C Decorative paper sheet and decorative laminate comprising same |
| 05/22/2008 | WO2008061003A1 Novel wax emulsion coating applications |
| 05/22/2008 | WO2008060692A1 Rosin-based resins for surface sizing application |
| 05/22/2008 | WO2008059006A1 A process for reducing scaling in the pulp and paper industry and use of carbon dioxide therefor |
| 05/21/2008 | CN101184894A Polymer-pigment hybrids for use in papermaking |
| 05/21/2008 | CN101182693A Method capable of stabilizing paper stuff whiteness |
| 05/21/2008 | CN101182690A Inorganic silver-impregnated antibiotic zeolite microparticles retention agent, method of producing the same and applications |
| 05/21/2008 | CN101182689A Inorganic silver-impregnated zeolite antibiotic papers and method of producing the same |
| 05/21/2008 | CN101182688A Method for modifying glutelin protein synthesis kation plant fibre strengthening agent |
| 05/21/2008 | CN101182687A Quaternary ammonium glutelin protein synthetic method |
| 05/20/2008 | US7374921 Cellulase tolerant to surfactants |
| 05/20/2008 | CA2670091A1 Biopolymers as wet strength additives |
| 05/20/2008 | CA2283962C Paper sized with 2-oxetanone sizing agent made from normal and branched fatty acids |
| 05/15/2008 | WO2008055857A2 Biocidal coatings |
| 05/15/2008 | WO2008037593A3 Siliceous composition and its use in papermaking |
| 05/15/2008 | US20080110587 Rosin-based resins for surface sizing application |
| 05/15/2008 | US20080110585 Enhanced fiber additive; and use |
| 05/15/2008 | CA2668597A1 Pitch and stickies control in pulp and papermaking processes |
| 05/14/2008 | EP1920111A1 Stevensite- and/or cerolite-containing adsorbents for binding interfering substances during the manufacturing of paper |
| 05/14/2008 | EP1920110A1 Fibrous wiping products |
| 05/14/2008 | CN100387905C Carbon crystal electrothermo-material and method for preparing carbon crystal plates by the same |
| 05/14/2008 | CN100387776C High-quality colour printing newsprint and making technique thereof |
| 05/13/2008 | US7371831 Azo dyestuffs |
| 05/13/2008 | CA2334484C Dextrinization of starch |
| 05/08/2008 | WO2007143504A3 Use of starch with synthetic metal silicates for improving a papermaking process |
| 05/08/2008 | WO2007119158A3 Aqueous dispersion of precipitated calcium carbonate starting from at least one dispersing agent comprising a compound carrying fluoride ions |
| 05/07/2008 | EP1918456A1 Method of producing a fibrous web containing fillers |
| 05/07/2008 | EP1918455A1 Method of producing paper and board |
| 05/07/2008 | EP1917395A1 Bulk softened fibrous structures |
| 05/07/2008 | EP1917394A1 Fibrous structure comprising an oil system |
| 05/07/2008 | CN101175808A Cationic crosslinked starch containing starch compositions and use thereof |
| 05/07/2008 | CN101175807A Cationic crosslinked starch containing compositions and use thereof |
| 05/07/2008 | CN101173489A Titanium dioxide adding method in plain shade decorating base paper production |
| 05/07/2008 | CN101173488A Recording sheets and image forming method using the recording sheets |
| 05/07/2008 | CN100386479C Preparation method of cationic nonsoap colophony sizing agent |
| 05/02/2008 | WO2008049750A1 Process for preparing high strength paper |
| 05/02/2008 | WO2008049748A1 A process for improving paper strength |