| 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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| 03/17/2010 | CN101669699A Preparation method of paper hat brim |
| 03/17/2010 | CN100594272C Compositions for reducing paper linting and dusting |
| 03/16/2010 | US7678232 Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition |
| 03/16/2010 | US7678231 Process for increasing the basis weight of sheet materials |
| 03/16/2010 | US7678228 Binders curable at room temperature with low blocking |
| 03/16/2010 | US7678187 An aqueous solution of a complex of polyvinylamine and a carboxylated carbohydrate having hydroxymethyl groups; glucans; starches; water-borne binders, thickeners and flow control agents based on renewable/cost efficentraw materials; fibers; papers; films; coating; foils; adhesives |
| 03/16/2010 | US7677256 Wrapping materials for smoking articles |
| 03/11/2010 | WO2010026408A2 Laser imageable paper |
| 03/11/2010 | US20100059191 Heat, grease, and cracking resistant release paper and process for producing the same |
| 03/11/2010 | CA2678313A1 Heat, grease, and cracking resistant release paper and process for producing same |
| 03/10/2010 | EP2161308A1 Kaolin Pigment having High Brightness and low titania content Method of Preparation therefor |
| 03/10/2010 | EP2160951A1 Wrapping materials for smoking articles |
| 03/09/2010 | CA2568323C Silica-based sols and their production and use |
| 03/09/2010 | CA2259324C Process for the preparation of malted cereals |
| 03/04/2010 | WO2010023224A1 Process for preparing a buffer solution in a papermaking process |
| 03/04/2010 | WO2008036307A3 Method of making a fibrous web with improved retention of strength additive |
| 03/04/2010 | US20100055485 forming fiber slurry mixture by adding cellulose fiber material to water and agitating, transferring mixture to spray chamber, heating liquid bituminous material (asphalt), atomizing within spray chamber by mixing with pressurized gas, solidifying by spraying with water, shearing, dewatering, drying mat |
| 03/04/2010 | US20100055063 Polymeric alkoxyglyceryl dimer polyester softteners |
| 03/04/2010 | US20100051220 Expandable microspheres and methods of making and using the same |
| 03/03/2010 | EP2158359A1 Latex-treated filler slurries for use in papermaking |
| 03/03/2010 | EP2158358A1 Ink-jet-printable decorative paper |
| 03/03/2010 | EP2158353A1 Filament fibre sizing agent and use thereof |
| 03/03/2010 | EP2158096A1 Pre-impregnated product |
| 03/02/2010 | US7670459 Cellulosic fibers, pretreated with softening agent comprising polysiloxane; diapers, adult incontinence pads; wet strength, superabsorbent |
| 03/02/2010 | US7670458 Via bulk-increasing agent or density reducer which inhibits binding between pulp fibers, calendaring; nonionic surfactants |
| 03/02/2010 | CA2520642C Dispersion |
| 02/25/2010 | WO2010020551A1 Method for increasing the dry strength of paper, paperboard and cardboard |
| 02/25/2010 | US20100044289 Integrated Paper Comprising Fibrillated Fibers and Active Agents Immobilized Therein |
| 02/25/2010 | US20100043991 Papers Having Borate-Based Complexing And Method Of Making Same |
| 02/25/2010 | US20100043990 Biopolymers as wet strength additives |
| 02/25/2010 | CA2733503A1 Process for increasing the dry strength of paper, board and cardboard |
| 02/24/2010 | EP2157237A1 Process for producing coated-paper base and for producing coated paper |
| 02/24/2010 | CN100591850C Method for preparing paper and paper board |
| 02/23/2010 | US7666940 Aqueous compositions containing perfluoropolyether di-carboxylic salts for the oleo-repellent paper treatment |
| 02/23/2010 | US7666275 Papermaking; paper coating |
| 02/23/2010 | CA2429381C Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition |
| 02/23/2010 | CA2357949C Offset printing paper |
| 02/18/2010 | WO2010019726A1 Nonwoven webs with visible compressed sites |
| 02/18/2010 | WO2010018448A1 Use of a weakly ionic acrylic polymer in the synthesis of precipitated calcium carbonate |
| 02/18/2010 | US20100038046 Use of an aqueous suspension and/or dispersion of mineral materials containing a hydrophobic group water-soluble copolymer for making a paper sheet |
| 02/18/2010 | DE102007011409B4 Verfahren zur kontinuierlichen Herstellung von abgebautem Stärkekleister und Anlage zur Durchführung eines solchen Verfahrens A process for the continuous production of degraded starch paste and apparatus for carrying out said method |
| 02/18/2010 | CA2734458A1 Nonwoven webs with visible compressed sites |
| 02/18/2010 | CA2732169A1 Gypsum product |
| 02/17/2010 | EP2152967A2 Paper for laminate flooring and a process for the manufacture thereof |
| 02/17/2010 | CN101649577A Method for preparing modified calcium carbonate capable of enhancing retention rate of calcium carbonate in paper |
| 02/17/2010 | CN101649576A Method for preparing gelatinized starch |
| 02/17/2010 | CN100590257C Method for complexing composite calcium carbonate filling material |
| 02/17/2010 | CN100590256C Paper special for mosquito coil and production technology thereof |
| 02/16/2010 | US7662871 obtainable by free radical copolymerization or terpolymerization of aromatic olefins, conjugated copolyenes and ethylenically unsaturated monomers, in the presence of protective colloids and redox catalysts; finishes for paperboard and cardboard |
| 02/16/2010 | US7662306 Polysilicate microgels |
| 02/16/2010 | US7662256 Methods of making two-sided cloth like webs |
| 02/16/2010 | CA2351506C Coating for paper products |
| 02/16/2010 | CA2336874C Method for making paper, assembly for implementing the method and paper product produced by the method |
| 02/16/2010 | CA2284931C Production of paper, board and cardboard having high dry strength |
| 02/11/2010 | WO2010015726A1 Engineered composite product and method of making the same |
| 02/11/2010 | US20100032117 Process for the production of cellulosic product |
| 02/11/2010 | US20100032116 Building material for forming an architectural surface covering and method for producing the same |
| 02/10/2010 | EP2150572A1 Continuous counter-current organosolv processing of lignocellulosic feedstocks |
| 02/10/2010 | EP2150494A1 Silica-based sols |
| 02/10/2010 | EP1354096B1 Tissue paper penetrated with softening lotion |
| 02/09/2010 | US7658983 Protective barrier |
| 02/04/2010 | US20100027826 Manufacturing method of paper making part for loudspeaker, paper making part for loudspeaker, diaphragm for loudspeaker, sub cone for loudspeaker, dust cap for loudspeaker and loudspeaker |
| 02/04/2010 | US20100024998 Method of producing a paper product |
| 02/04/2010 | DE19946151C5 Verfahren zur Herstellung eines Vorimprägnats, das danach hergestellte Vorimprägnat sowie dessen Verwendung A method for producing a prepreg, the prepreg produced thereby and the use thereof |
| 02/03/2010 | EP2148954A2 Crease-resistant security sheet, manufacturing process thereof and security document comprising same |
| 02/03/2010 | CN100587159C Method for synthesizing cation plant fibre strengthening agent by modified glutelin protein |
| 02/03/2010 | CN100587012C Aqueous slurries of finely divided fillers, their preparation and their use for the production of filler-containing papers |
| 02/02/2010 | US7655113 Oxidative bleaching; low porosity and increased break strength |
| 02/02/2010 | US7655112 Integrated paper comprising fibrillated fibers and active particles immobilized therein |
| 02/02/2010 | CA2526093C Treatment of resins to lower levels of cpd-producing species and improve gelation stability |
| 02/02/2010 | CA2435402C Soft absorbent tissue |
| 02/02/2010 | CA2407935C Drainage aids in papermaking |
| 02/02/2010 | CA2223955C Filler for use in paper manufacture and procedure for producing a filler |
| 01/28/2010 | US20100018659 Greaseproof paper |
| 01/27/2010 | EP2148003A1 Process for the production of a modified starch containing product, modified starch containing product obtainable by that process and use thereof in paper manufacture |
| 01/27/2010 | EP2147153A1 Improvements in the manufacture of b-stage resin impregnated papers or non-wovens |
| 01/27/2010 | EP2147152A1 Process chemical for use in the production of paper or board |
| 01/27/2010 | EP2146793A1 Method for controlling the shape of talc particles |
| 01/27/2010 | CN100585075C Softener for paper |
| 01/27/2010 | CN100585074C Method for manufacturing paper and board |
| 01/27/2010 | CN100585073C High performance wall paper base paper pulp and process for manufacturing the wall paper base paper using the pulp |
| 01/27/2010 | CN100585069C Method for papermaking utilizing waste paper containing wax |
| 01/26/2010 | US7651590 Containing silica modified with polyaluminium ions; cellulose solution (viscose) and sodium silicate are blended and regenerated to obtain polymeric silica in cellulose structure which is further modified with polyaluminium ions to attach aluminium sites on silica molecules to make product glow resistant |
| 01/26/2010 | CA2544629C Pulp and paper made from rhodophyta and manufacturing method thereof |
| 01/21/2010 | WO2010006994A1 Silica-based sols |
| 01/21/2010 | WO2009144379A3 A method of manufacturing resinous papers, resinous papers, and their use as resinous preform blanks |
| 01/21/2010 | CA2730433A1 Silica-based sols |
| 01/20/2010 | EP2145049A1 Asa sizing emulsions for paper and paperboard |
| 01/20/2010 | EP1408097B1 Heat-expandable microsphere and process for producing the same |
| 01/20/2010 | CN100582368C Solid wall paper and its production method and use |
| 01/20/2010 | CN100582367C Fibrous structure comprising a fiber flexibilizing agent system |
| 01/20/2010 | CN100582134C Phenol resin, use of a phenol resin as well as moulded product formed therefrom |
| 01/14/2010 | US20100006250 sanitary tissue product comprising a fibrous structure contacting with non-silicone oil about 90% to 100% by oil volume, uniformly distributed throughout the tissue; triglyceride having a fatty acid profile containing palmitic acid, myristic acid; coated with palm vegetable oil; provide more softness |
| 01/14/2010 | US20100006249 Method of producing absorbent sheet with increased wet/dry CD tensile ratio |
| 01/14/2010 | US20100006246 Process for increasing bulk of a fiber product, fiber product and use thereof |
| 01/13/2010 | EP2142703A1 Use of an additive for the production of decorative paper |
| 01/13/2010 | EP1084195B1 Aqueous systems comprising an ionic polymer and a viscosity promoter |
| 01/13/2010 | CN101623127A Low sidestream smoke cigarette with combustible paper having modified ash characteristics |
| 01/13/2010 | CN100580180C Cardboard thickening agent and manufacturing method and uses thereof |
| 01/13/2010 | CN100580178C Chemically bulked kaolin clay pigment compatible with calcium carbonate |