| 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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| 12/15/2005 | US20050274472 Flame resistant paper product and method for manufacturing |
| 12/15/2005 | US20050274470 Apertured tissue products |
| 12/15/2005 | CA2564692A1 Method for producing coated substrates |
| 12/14/2005 | EP1603978A1 Method for surface treatment of a titanium dioxide pigment |
| 12/14/2005 | EP1603977A1 Novel inorganic pigment containing calcium carbonate, aqueous suspension containing same, and uses thereof |
| 12/14/2005 | EP1603971A1 Starch compositions and methods of making starch compositions |
| 12/14/2005 | CN1708621A Stabilised aluminosilicate slurries |
| 12/14/2005 | CN1708584A Novel cellulase tolerant to surfactants |
| 12/14/2005 | CN1708242A Low sidestream smoke cigarette with combustible paper having a modified ash |
| 12/14/2005 | CN1231639C Silica-acid colloid blend in a microparticle system used in papermaking |
| 12/14/2005 | CN1231636C Calcium carbonate synthesis method and resulting product |
| 12/13/2005 | US6974632 substrate treated with chlorinated fluorinated hydrocarbons, an amino compound and a basic metal compound, and adhesion promoter; preserving and protecting books, newspapers, etc. from photodegradation, oxidation, microbial attack and acidity |
| 12/08/2005 | WO2005116336A1 Method for the production of paper and cardboard, corresponding novel retention and draining agents, and paper and cardboard thus obtained |
| 12/08/2005 | WO2005116145A1 Cationic titanium dioxide pigments |
| 12/08/2005 | US20050272889 (Meth)acrylamide polymer that has low viscosity and good dispersibility and fluidity, which is accomplished by using a cationic monomer having the function of lowering the viscosity of a polymer; provides a paper strengthening effect and an increase in sizing degree |
| 12/08/2005 | US20050272041 isolated polynucleotide encoding Enzymatic proteins for use in food processing, paper making and recycling |
| 12/08/2005 | US20050269050 To produce papers having characteristics such as high print quality images and reduced cost |
| 12/08/2005 | DE102004023864A1 Production of surface-modified inorganic filler or pigment, used in dispersion paint, adhesive, coating or paper coating mass, involves milling with polymer dispersion and usual milling aid and/or dispersant |
| 12/07/2005 | EP1601726A2 Coating compositions comprising alkyl ketene dimers and alkyl succinic anhydrides for use in paper making |
| 12/07/2005 | EP1601573A2 Packaging device and method for absorbing moisture |
| 12/07/2005 | EP1328683B1 Manufacture of paper and paperboard |
| 12/07/2005 | CN1705797A Papers comprising a boron-containing compound and a method of making same |
| 12/07/2005 | CN1705796A Method for manufacturing paper and board |
| 12/07/2005 | CN1705728A Emulsions for composite materials |
| 12/07/2005 | CN1704529A Low closeness paper for electrolytic capacitor |
| 12/07/2005 | CN1230511C Fluorescent brightener pigment compositions |
| 12/06/2005 | CA2346658C Process for making soft tissue paper |
| 12/06/2005 | CA2146944C Method for preventing yellowing of lignocellulosic products |
| 12/01/2005 | WO2005113227A2 Abs modified urea formaldehyde resin shingles and mats |
| 12/01/2005 | US20050266758 Wet-spun non-woven fabric and method for producing the same |
| 12/01/2005 | DE102004022256A1 Verfahren zur Herstellung von überwiegend aus Vinylformamid aufgebauten Polymeren A process for preparing predominantly composed of vinyl formamide polymers |
| 11/30/2005 | EP1235758B1 Multi-phase calcium silicate hydrates, methods for their preparation, and improved paper and pigment products produced therewith |
| 11/30/2005 | EP0939844B1 Paper production process |
| 11/30/2005 | CN1703555A Paper with improved stiffness and bulk and method for making same |
| 11/30/2005 | CN1703554A Tissue paper softening compositions and tissue papers comprising the same |
| 11/30/2005 | CN1703553A Cationised polysaccharide product |
| 11/30/2005 | CN1229545C Aqueous polymeric emulsion compositions and their use for the sizing of paper |
| 11/30/2005 | CN1229543C Process for recovering inorganic material from deinking sludge |
| 11/29/2005 | US6969443 Making fiberous sheets by debonding with cationic ammonium compounds and a nonionic surfactant to reduce tensile strength of fibers and forming absorbent sheets |
| 11/29/2005 | CA2323332C Tissue paper products prepared with an ion-paired softener |
| 11/24/2005 | WO2005111306A1 Board comprising hydrotalcite |
| 11/24/2005 | WO2005111153A1 Surface-modified inorganic fillers and pigments |
| 11/24/2005 | WO2005110920A1 Stabilised aluminosilicate slurries |
| 11/24/2005 | US20050261419 Addition polymerization of water soluble allyl polymers, in the presence of free radical initiators, then crosslinking by heating and stirring; chain extension |
| 11/24/2005 | US20050260400 Foam products with silane impregnated facer |
| 11/24/2005 | US20050258576 Patterned fibrous structures |
| 11/24/2005 | US20050257909 Board, packaging material and package as well as production and uses thereof |
| 11/24/2005 | US20050257907 Paper products and method of making |
| 11/24/2005 | US20050257905 Process and composition for preparing a lignocellulose-based product, and the product obtained by the process |
| 11/24/2005 | CA2566730A1 Board comprising hydrotalcite |
| 11/24/2005 | CA2566335A1 Surface-modified inorganic fillers and pigments |
| 11/24/2005 | CA2565696A1 Stabilised aluminosilicate slurries |
| 11/23/2005 | EP1597313A1 Modified starch compositions |
| 11/23/2005 | EP1023492B1 Structural mat matrix |
| 11/23/2005 | CN1228504C A process to improve the drain age rate and retention of fines during paper making |
| 11/23/2005 | CN1228395C Micromesoporous silicon dioxide heterocompound and its preparation method and use |
| 11/22/2005 | US6967246 For stimulating release of tumor necrosis factor and or cellular proliferation/differentiation of chondrocytes by contacting blood with polypeptide; cancer diagnosis |
| 11/22/2005 | CA2329028C A process for the production of paper |
| 11/17/2005 | WO2005108674A1 Article formed into sheet, method for producing the same and exothermic formed article |
| 11/17/2005 | WO2005108533A2 Process for increasing throughput of corn for oil extraction |
| 11/17/2005 | WO2005108445A1 Method for producing polymers that are predominantly formed from vinyl formamide |
| 11/17/2005 | WO2005108295A1 Treatment of metakaolin |
| 11/17/2005 | WO2005107427A2 Patterned fibrous structures |
| 11/17/2005 | US20050252629 Swollen starch-latex compositions for use in papermaking |
| 11/17/2005 | US20050252628 Stabilizing compositions |
| 11/17/2005 | CA2564879A1 Patterned fibrous structures |
| 11/17/2005 | CA2562670A1 Process for increasing throughput of corn for oil extraction |
| 11/16/2005 | EP1595027A2 Paper tissue products treated with a polysiloxane composition |
| 11/16/2005 | EP1242308B1 Silica-based sols |
| 11/16/2005 | CN1697782A Light calcium carbonate, method for production thereof and loading material for loading into paper |
| 11/16/2005 | CN1227180C Asbestos plate |
| 11/15/2005 | US6964725 Soft tissue products containing selectively treated fibers |
| 11/15/2005 | CA2339984C Creping compositions with improved thermo-oxidative stability and processes |
| 11/14/2005 | CA2467305A1 Medium for increasing the absorption capacity of paper pulp for starch |
| 11/10/2005 | US20050249918 Composite of a cured urea formaldehyde mat reinforced by glass fibers and modified by an acrylonitrile-butadiene-styrene copolymer prior to curing; asphalt shingles |
| 11/10/2005 | US20050247422 Parts of an air cleaner for automobiles and a method of manufacturing the same |
| 11/10/2005 | US20050247421 Forming a wet web of cellulosic fibers;removing water; drying; placing calcium carbonate on web; spraying, coating |
| 11/10/2005 | US20050247420 Production of paper, board and cardboard |
| 11/10/2005 | US20050247418 Coating a fibrous paper product with a paper coating composition of kaolin having a shape factor of about 70:1; improved optical properties when used as a filler or coating |
| 11/10/2005 | US20050247416 Patterned fibrous structures |
| 11/09/2005 | EP1592843A1 Process for manufacturing a cellulosic paper product exhibiting reduced malodor |
| 11/09/2005 | EP1537275A4 Parts of an air cleaner for automobiles and a method of manufacturing the same |
| 11/09/2005 | EP1290105B1 Soft sealing material |
| 11/09/2005 | EP0882155B2 Softening lotion composition, use thereof in paper making, and resulting paper product |
| 11/08/2005 | CA2256431C Production of paper |
| 11/08/2005 | CA2213230C Cellulose particles, method for producing them and their use |
| 11/03/2005 | WO2005103356A2 Wiping products containing deliquescent materials |
| 11/03/2005 | WO2005103166A1 Stabilized chlorine dioxide as oxidizing agent for use in pulp |
| 11/03/2005 | US20050245388 Zeolite compositions and their use |
| 11/03/2005 | US20050245151 Nonwoven wiping material with improved quaternary salt release properties |
| 11/03/2005 | US20050244624 Wet process chopped fiber mat production |
| 11/03/2005 | US20050241790 Coated or uncoated paper having small sized calcium carbonate placed on it has fewer voids than paper without the calcium carbonate place on it; stiffness |
| 11/03/2005 | US20050241789 Surface treated paper product |
| 11/03/2005 | DE102004035657B3 Aqueous melamine resin mixture, useful for impregnating absorbent paper and absorbent support materials, comprises a resin content comprising polyvalent alcohols, caprolactam, 2-(2-phenoxy-ethoxy)-ethanol and/or polyethylene glycol |
| 11/03/2005 | DE102004019734A1 Papiere mit hohem Durchdringungswiderstand gegen Fette und Öle und Verfahren zu deren Herstellung Papers of high penetration resistance to fats and oils and process for their preparation |
| 11/03/2005 | DE102004013750A1 Anionische Wasser-in-Wasser-Polymerdispersionen, Verfahren zu deren Herstellung sowie deren Verwendung Anionic water-in-water-polymer dispersions, process for their preparation and their use |
| 11/02/2005 | EP1278913B1 Aldehyde-containing polymers as wet strength additives |
| 11/01/2005 | US6960543 Fire-resistant panel comprising loess and fire-resistant decorative panel using the same |
| 11/01/2005 | US6960371 Water-dispersible, cationic polymers, a method of making same and items using same |
| 11/01/2005 | CA2258069C Method of manufacturing a water disintegratable non-woven fabric and the water disintegratable non-woven fabric |