| 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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| 03/23/2005 | CN1598136A B type paper with ceramics fibres |
| 03/22/2005 | US6869471 Aqueous suspension containing cellulose fibers; dehydration; forming web |
| 03/22/2005 | CA2143747C Method of dyeing paper |
| 03/17/2005 | WO2005024131A1 Method for applying an application medium containing starch onto a web of fibrous material |
| 03/17/2005 | WO2005023561A1 Decorative laminate and method for producing the same |
| 03/17/2005 | WO2004067840A3 Kaolin-clay calcium carbonate pigment mixture comprising a lignosulfonate free dispersant |
| 03/17/2005 | US20050059782 Continuous bulk polymerization and esterification process and compositions |
| 03/17/2005 | US20050056391 Papers having borate-based complexing and method of making same |
| 03/17/2005 | DE19858616B4 Tissuepapierprodukt und dessen Verwendung sowie Lotion zur Behandlung des Tissueprodukts Tissue paper product and its use, as well as lotion for the treatment of the tissue product |
| 03/17/2005 | CA2538166A1 Decorative laminate and method for producing the same |
| 03/16/2005 | EP1513771A1 Process for the production of precipitated calcium carbonate and product produced thereby |
| 03/16/2005 | EP1513769A1 Synthetic magnesium silicate compositions and process for the production thereof |
| 03/16/2005 | EP1044234B1 Process of repulping wet strength paper |
| 03/16/2005 | CN1596327A Filler for the manufacture of base paper and method for the manufacture of base paper |
| 03/16/2005 | CN1193134C Liquid board |
| 03/16/2005 | CN1193132C Use of partially halogenated hydantoins in production of paper |
| 03/15/2005 | US6866709 Porous mineral wool/particle product with binder including potassium methyl siliconate; heat resistance, fireproof, soundproof; deodorizing |
| 03/15/2005 | US6865822 Drying system for producing dried singulated cellulose pulp fibers |
| 03/10/2005 | US20050051290 Low density paperboard sheet and tube incorporating the same |
| 03/09/2005 | EP1512790A1 Process for coating paper, board and similar materials |
| 03/09/2005 | EP1511901A1 Whitening pigments |
| 03/09/2005 | EP1511900A1 Paper sizing composition |
| 03/09/2005 | EP1511828A1 Emulsification of lanolin |
| 03/09/2005 | EP0951442B1 Treatment of mineral particles |
| 03/09/2005 | CN1592770A Hyperplaty clays and their use in paper coating and filling, methods for making same, and paper products having improved brightness |
| 03/09/2005 | CN1192065C Oligo-methyl colouring matter |
| 03/09/2005 | CN1192040C Degradation hydrophobic granular starch and its use for sizing in paper |
| 03/08/2005 | US6864314 Block polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants |
| 03/08/2005 | US6862819 System for producing dried singulated cellulose pulp fibers using a jet drier and injected steam |
| 03/08/2005 | CA2308925C Soy protein thickener |
| 03/03/2005 | WO2005019349A2 High whiteness metakaolin and high whiteness fully calcined kaolin |
| 03/03/2005 | US20050048207 surfaces treatment of natural polymers such as polysaccharides or proteins by oxidizing their surfaces and contacting with amines, multifunctional amino-silanes or polyamines, improve their ability to interact with other materials; wettability; bonding strength |
| 03/03/2005 | US20050045288 Bleached, mechanical paper pulp and the production method therefor |
| 03/03/2005 | DE10336383A1 Absorbent articles for use e.g. in paper tissues, kitchen rolls, diapers, animal litter or cosmetics comprise mainly cellulosic materials and contain enzymes in parts |
| 03/03/2005 | DE10335751A1 Verfahren zum Beladen einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens A method for loading a fiber suspension and arrangement for performing the method |
| 03/02/2005 | EP1339916B1 A method for manufacturing paper with a constant filler content |
| 03/02/2005 | EP1198503A4 High molecular weight zwitterionic polymers |
| 03/02/2005 | CN1589351A Process for sizing paper and sizing composition |
| 03/02/2005 | CN1587515A Denatured fiber and its producing method |
| 03/02/2005 | CN1587511A Deodorizing paper and its producing method |
| 03/02/2005 | CN1587510A Method for utilizing filter and hagasse pith of sugar cane sugar plant as paper making filler |
| 03/02/2005 | CN1191410C Fiber coating material and its coating liquid |
| 03/01/2005 | US6861111 Additive and inkjet recording medium using additives |
| 03/01/2005 | US6860967 A tissue paper penetrated with a lotion formulation being a liquid, viscous water in oil emulsion includes an oil, a nonionic water in oil emulsifier, a wax and a humectant; provides bulk softness to the tissue paper |
| 02/24/2005 | WO2005017049A1 Method for treating the surface of a titanium dioxide pigment |
| 02/24/2005 | WO2004096895A3 Method for the production of aqueous polyelectrolyte complex dispersions, and use thereof for increasing the water resistance of paper, paperboard, and cardboard |
| 02/24/2005 | WO2004053228A3 Filler-fiber composite |
| 02/24/2005 | US20050043441 polymerizing butadiene with a chain transfer agent, adding styrene, butadiene and acrylic acid and a chain transfer agent to above charge; polymerizing, neutralizing the final polymer; personal hygiene product |
| 02/24/2005 | US20050039872 High torque capacity wet paper friction member |
| 02/24/2005 | US20050039868 Recycling of latex-containing broke |
| 02/24/2005 | DE10334133A1 Wässrige Zusammensetzung und deren Verwendung zur Papierherstellung Aqueous composition and its use for making paper |
| 02/24/2005 | CA2532552A1 Method for treating the surface of a titanium dioxide pigment |
| 02/23/2005 | CN1190557C Method for improving dry strength of paper and making strength ened paper |
| 02/23/2005 | CN1190556C Composition and method for preparing dispersions and method for using said dispersions |
| 02/23/2005 | CN1190498C Use of oxidation promoting chemials in oxidation of oxidizable galactose type of alcohol configuration containing polymer |
| 02/22/2005 | US6858678 For preparing emulsions and dispersions utilizing the polymeric products which are used in overprint varnishes (OPVs), inks, coatings, surfactants, adhesives, paints, primers, and floor polishes |
| 02/22/2005 | US6858273 Porous absorbent and ink jet recording apparatus |
| 02/18/2005 | CA2476404A1 Recycling of latex-containing broke |
| 02/17/2005 | WO2005014934A2 Method for charging a fiber suspension, and arrangement for carrying out said method |
| 02/17/2005 | WO2005014931A1 A method for the production of paper |
| 02/17/2005 | WO2005014929A1 A method and a device for precipitating calcium carbonate in a fibre material |
| 02/17/2005 | WO2005014709A1 Cationic liquid starchy composition and uses thereof |
| 02/17/2005 | WO2005014299A1 Inkjet recording element |
| 02/17/2005 | US20050034830 Wet-type paper friction member |
| 02/17/2005 | US20050034829 Cationic graft polymers containing vinyl alcohol and di(meth)allylamine or N-vinyl carboxylic amide |
| 02/17/2005 | US20050034629 Reaction of carbon black with diazonium salts, resultant carbon black products and their uses |
| 02/17/2005 | CA2532943A1 A method for the production of paper |
| 02/17/2005 | CA2530670A1 Cationic liquid starchy composition and uses thereof |
| 02/16/2005 | EP1153061B1 Perfluoroalkyl-substituted amino acid oligomers or polymers and their use as foam stabilizers in aqueous fire-fighting-foam agents and as oil repellent paper and textile finishes |
| 02/16/2005 | CN1189624C Improved anti-water absorbency print paper, neaspaper and its producing method |
| 02/16/2005 | CN1189623C Papermaking process using hydrophilic dispersion polmers of diallyldi methyl ammonium chloride and acrylamide as retention and drainage aids |
| 02/15/2005 | US6855531 Enzymatic polypeptide for use in paper making, detergents and textile processing |
| 02/15/2005 | CA2329027C A process for the production of paper |
| 02/10/2005 | WO2005012639A1 Anionic-cationic polymer blend for surface size |
| 02/10/2005 | WO2005012637A1 Aqueous composition and use thereof for paper production |
| 02/10/2005 | WO2005012636A1 Powder composition for paper manufacturing |
| 02/10/2005 | US20050032643 Heat-sensitive recording material |
| 02/10/2005 | US20050032642 Softness of a base paper is made high to improve the flatness thereof while the paper strength thereof is maintained, thereby giving a high image quality |
| 02/10/2005 | US20050028956 Multilayer; disposable products; coating wire with aqueous solution containing fibers; withdrawal; drying |
| 02/10/2005 | US20050028955 Multilayer; disposable products |
| 02/10/2005 | DE10332650A1 Producing a surface-treated titanium dioxide pigment useful in decorative paper comprises adding aluminum and phosphorus components to an alkaline titanium dioxide suspension and lowering the pH |
| 02/09/2005 | EP1505208A2 Method for making tissue product containing carboxylated cellulosic fibers |
| 02/09/2005 | EP1505207A2 Tissue product containing carboxylated cellulosic fibers |
| 02/09/2005 | EP1425472A4 Method of improving retention and drainage in a papermaking process using a diallyl -n, n-disubstituted ammonium halide/acrylamide copolymer and a structurally modified cationic polymer |
| 02/09/2005 | EP1267617B1 Fungicidal method |
| 02/09/2005 | EP0797637B1 Aqueous inks and coatings containing modified carbon products |
| 02/09/2005 | CN1576461A Polymer emulsion coatings for cellulosic substrates with improved barrier properties |
| 02/09/2005 | CN1576460A Retention and water filtering system for producing paper, paper board and card paper board |
| 02/09/2005 | CN1576458A Reducing odor in absorbent products |
| 02/09/2005 | CN1188750C Glued paper and its use in high speed converting of reproducing operations |
| 02/09/2005 | CN1188462C Polymer compositions |
| 02/09/2005 | CN1188451C Process of repulping of wet strength paper |
| 02/08/2005 | US6852198 Resin composition, water-resistant/moisture-proof paper, containing the same, and process for producing the same |
| 02/08/2005 | US6852197 Wet strong tissue paper |
| 02/08/2005 | US6851240 An asphalt coated roofing material containing a cured non-woven mat that contains a mixture of fibers having different fiber length and fibers containing polysiloxane fixedly distributed in a modified phenolic or amino resin binder |
| 02/08/2005 | CA2292577C Polysilicate microgels and silica-based materials |
| 02/05/2005 | CA2475478A1 Tissue product containing carboxylated cellulosic fibers |
| 02/05/2005 | CA2475477A1 Method for making tissue product containing carboxylated cellulosic fibers |
| 02/03/2005 | WO2004074575A3 Paper tissus products treated with a polysiloxane composition |
| 02/03/2005 | US20050025972 Method for coloring cellulosic materials using cationic pigment dispersion |