D21H 17 - Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution

Patents for D21H 17 - Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution (19,322)
08/2011
08/31/2011	CN101233197B Process to disperse and/or grind and/or concentrate calcium carbonate in aqueous media using an aqueous solution containing zirconium compounds
08/31/2011	CN101210055B Modified guar gum, preparing method thereof, and application of the same in preparing tobacco thin sheet
08/31/2011	CN101003958B Porous filler and its preparation method, and porous filler pulp and paper
08/30/2011	US8007638 Sheet-like products exhibiting oleophobic and hydrophobic properties
08/30/2011	US8007582 UV curable coating composition and method of making
08/25/2011	WO2011102266A1 Thickening agent for papermaking, method for producing same, and papermaking method using said thickening agent
08/25/2011	US20110203756 Microspheres
08/25/2011	US20110203485 Bleaching method
08/24/2011	EP2358944A2 Water-soluble creping materials
08/24/2011	EP2358941A1 Blends of glyoxalated polyacrylamides and paper strengthening agents
08/24/2011	CN102162202A Method for producing fatty acid amide defoaming agent for papermaking
08/24/2011	CN102162200A Retention and drainage aid and preparation method thereof
08/24/2011	CN102162198A Multienzyme complex preparation and preparation method and application thereof
08/24/2011	CN102161735A Preparation method of electropositive electrophoresis particle
08/24/2011	CN101466896B Aqueous alkylketene dimer dispersions
08/23/2011	US8002949 Tissue products containing softness
08/18/2011	WO2011099837A1 Biodegradable molded products
08/18/2011	WO2011098973A1 Surface treatment composition
08/18/2011	WO2011098672A1 Process for the preparation of a pigment -fibre composite
08/18/2011	WO2011098510A1 Photodegradable paper and its use
08/18/2011	WO2011075633A3 Paper sizing composition
08/18/2011	US20110201748 Cationic polymers containing 2-hydroxyalkyl-(meth)acrylates as promoters for asa sizing
08/18/2011	US20110200546 Perfuming ingredients of the floral and/or anis type
08/18/2011	US20110198048 Enzymatic hydrolysis of a polymer comprising vinyl acetate monomer
08/18/2011	CA2789453A1 Process for the preparation of a pigment -fibre composite
08/17/2011	EP2357279A1 Compositions containing expandable microspheres and an ionic compound as well as methods of making the same
08/17/2011	EP2357277A1 Photodegradable paper and its use
08/17/2011	EP2356283A1 Fire and sag resistant acoustical panel
08/17/2011	EP1631593B1 A process for the preparation of carnitine esters and their use
08/17/2011	CN1973002B Surface-modified inorganic filler and pigment
08/17/2011	CN102154950A Specialty paper containing aftergrowth protein based fiber and preparation method thereof
08/17/2011	CN102154948A Application method of cation starch of papermaking technology
08/17/2011	CN102154944A Production method for bactericidal packing paper
08/17/2011	CN102154939A Anti-foaming agent for papermaking system
08/17/2011	CN102154938A Polyethylene oxide-silica sol dual-retention drainage system
08/17/2011	CN102154937A Preparation process of retention aid for papermaking
08/17/2011	CN102154935A Light paper made of complete high-yield pulp and papermaking technology thereof
08/17/2011	CN102154934A Novel retention and filtration aid system for light paper
08/17/2011	CN102154931A Stone paper and processing method thereof
08/17/2011	CN102154930A Preparation method of impregnated paper for decorative surface on high-glossiness furniture
08/17/2011	CN102154929A Novel dried noodle packing paper
08/17/2011	CN102154928A High-whiteness reproducing paper and preparation method thereof
08/17/2011	CN102154927A Side offset paper and preparation method thereof
08/17/2011	CN102154926A Method for improving whiteness of paper
08/17/2011	CN102154923A Manufacture technology of sub-quality paper
08/17/2011	CN102154922A Preparation method of fluorescent colorful offset paper
08/17/2011	CN102154921A Method for preparing ash packing cigarette paper
08/17/2011	CN102154920A Long-age paper
08/17/2011	CN102154919A Papermaking preparation method
08/17/2011	CN102154916A Paper making method by using wollastonite
08/17/2011	CN102154911A Method for preparing cement bag packing paper
08/17/2011	CN102154910A Preparation method of freezing packing paper
08/17/2011	CN102154909A Process for preparing boxboard by adding low-cost filler
08/17/2011	CN102154900A Preparation method of anti-static carbon fibre corrugated paper
08/17/2011	CN102154899A Base paper of sandpaper and production method thereof
08/17/2011	CN102154880A Reformed woolen paper and production method thereof
08/17/2011	CN102153697A Water-soluble polymer dispersion liquid, paper strength agent, papermaking filter aid and papermaking retention agent
08/17/2011	CN101669699B Preparation method of paper hat brim
08/17/2011	CN101538814B Solid waste paper pulp and manufacturing method thereof
08/17/2011	CN101405457B Method for producing paper, paperboard and cardboard having high dry strength
08/17/2011	CN101403207B Production method of abrasion-proof decorating paper
08/17/2011	CN101230553B Automobile industry filter paper impregnation emulsion and method for modifying the same by using polymerizable emulsifier
08/16/2011	US7998312 Moisture absorptive and desorptive paper and a method for manufacturing the same
08/16/2011	US7998311 Enhanced surface sizing of paper
08/16/2011	CA2532200C Powder composition for paper manufacturing
08/16/2011	CA2508116C Tissue products having uniformly deposited hydrophobic additives and controlled wettability
08/11/2011	US20110196047 Silica-based sols
08/11/2011	US20110196046 Pigments
08/11/2011	US20110195038 Compounds having sandalwood odors
08/10/2011	EP2352770A1 Novel method for preparing acrylamide copolymers by hofmann degradation reaction
08/10/2011	CN102149872A Compositions of calcium carbonates/pigments for paper formulations, showing print through reduction
08/10/2011	CN102146362A Noval endoglucanase
08/10/2011	CN102146181A Master batch special for nano anion synthetic paper
08/10/2011	CN101768243B Method for preparing polyurethane surface sizing agent
08/10/2011	CN101698985B Method for manufacturing art paper with high content of mechanical pulp and art paper manufactured therefrom
08/10/2011	CN101575824B Brightening wear-proof paper
08/09/2011	CA2627619C Fibrous structure comprising an oil system
08/09/2011	CA2594011C Composition
08/09/2011	CA2505691C Soft paper product including beneficial agents
08/09/2011	CA2407350C Carbon-containing material
08/04/2011	WO2011093785A1 Method for applying nanoparticles
08/04/2011	US20110186253 Process for making paper
08/04/2011	CA2786676A1 Method for applying nanoparticles
08/03/2011	EP2350386A1 Method for manufacturing sheet material
08/03/2011	EP2162476B1 Method for preparing an aqueous formulation containing an acrylic comb polymer solution and an acrylic thickening emulsion, formulation thus obtained and use thereof in paper coating
08/03/2011	EP1727853B1 Anionic water-in-water polymer dispersions, method for the production thereof and their use
08/03/2011	CN102144064A Laser imageable paper
08/03/2011	CN101476262B Silica-based sols
08/03/2011	CN101218394B Process for the production of a paper and a paper produced according to the process
08/02/2011	US7988827 Mixture of dialkylamide and nonionic surfactants in aqueous solution; reducing pitch during papermaking
08/02/2011	US7988824 Tissue product having a transferable additive composition
08/02/2011	CA2472385C Smoking filter and smoking article
07/2011
07/28/2011	US20110183852 Block polymers, compositions and methods for use for foams, laundry detergents, and shower rinses and coagulants
07/28/2011	US20110180226 Method for increasing glueability of paper or paperboard
07/27/2011	CN102134817A Production method of aluminum sulfate used for paper making
07/27/2011	CN101748651B Insulating steel paperboard and process for producing same
07/27/2011	CN101370981B Paper containing preaggregated filler and process for producing the same
07/26/2011	US7985291 Perimidine-substituted squarylium dye, dispersion medium, detection medium and image forming material
07/26/2011	CA2484506C Anionic functional promoter and charge control agent
07/21/2011	WO2011087438A1 Mouldable material

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