Patents for D21H 21 - Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper impregnating or coating material, characterised by its function, form or properties (20,755) |
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07/25/2012 | CN101460240B Microspheres |
07/24/2012 | US8227072 Article including a sol-gel coating equipped with a functional design and process for producing such an article |
07/24/2012 | CA2480069C A marking apparatus for nucleic acid marking of items |
07/24/2012 | CA2469242C (per) fluoropolyether carboxylic acids and use thereof for the oleo-repellent paper sizing |
07/19/2012 | WO2012095393A1 Oil-in-water emulsions |
07/19/2012 | WO2012095005A1 Anti-counterfeiting fiber, anti-counterfeiting paper containing anti-counterfeit fiber and manufacture method thereof |
07/19/2012 | US20120180970 Finely divided starch-containing polymer dispersions, method for the production thereof and use thereof as sizing agent in paper manufacturing |
07/19/2012 | US20120180969 Copolymer, treatment agent for paper, and treated paper |
07/19/2012 | US20120180966 Fabric-Creped Absorbent Cellulosic Sheet Having A Variable Local Basis Weight |
07/19/2012 | US20120180965 Method of Making a Fabric-Creped Absorbent Cellulosic Sheet |
07/19/2012 | CA2821380A1 Oil-in-water emulsions |
07/18/2012 | EP2476806A1 Gluing agent supply system for feeding gluing agent to a sheet of paper or cardboard |
07/18/2012 | EP2475820A1 Coated paperboard core for elastomeric fiber production |
07/18/2012 | EP2475811A2 Adhesive biluminescent fibers |
07/18/2012 | EP2475729A1 Plastic film having mottling fibres fixed thereon |
07/18/2012 | EP2475528A1 Paper product, and process for manufacturing a paper product |
07/18/2012 | EP2260145B1 Improved optical brightening compositions |
07/18/2012 | EP1817461B1 Method of making surface-sized paper/board |
07/18/2012 | CN102597374A Disulfo-type fluorescent whitening agents |
07/18/2012 | CN102597373A Disulfo-type fluorescent whitening agent compositions |
07/18/2012 | CN102597372A Disulfo-type fluorescent whitening agents in coating applications |
07/18/2012 | CN102597370A Coated paperboard core for elastomeric fiber production |
07/18/2012 | CN102597369A Method for producing paper or the like |
07/18/2012 | CN102597009A A polymer made of a primary amine functionalized polymer and a hemicellulose |
07/18/2012 | CN102592346A 纸质判别方法、纸币判别装置及纸质判别装置 Paper discrimination method, a bill discriminating apparatus and a paper discriminating means |
07/18/2012 | CN102587221A Manufacture method of base paper for carrier tape |
07/18/2012 | CN102587220A Base paper for carrier tape |
07/18/2012 | CN102587219A Sheet including at least one watermark or pseudo-watermark that is observable from only one face of the sheet |
07/18/2012 | CN102587218A Composite wallpaper containing polyvinyl chloride |
07/18/2012 | CN102587216A Anti-counterfeiting paper integrating bright-layer white watermark with windowing safety line and preparation method thereof |
07/18/2012 | CN102587211A Production process for environment friendly laser card paper |
07/18/2012 | CN102587210A Method for preparing paper making antibacterial agents by using oil-tea camellia shells as carriers |
07/18/2012 | CN102587209A Antibacterial body paper |
07/18/2012 | CN102587208A Method for manufacturing anti-interference recycled paper reinforcing agent |
07/18/2012 | CN102587207A Water base varnish and preparation method thereof |
07/18/2012 | CN102587206A Aluminum-free anti-counterfeiting lining paper for cigarettes and production method thereof |
07/18/2012 | CN102587205A Antistatic release paper and making method thereof |
07/18/2012 | CN102587199A Wallpaper paint and manufacturing method thereof |
07/18/2012 | CN102587192A High temperature resistant release paper and preparation method thereof |
07/18/2012 | CN102585726A Preparation method for starch-based biomass latex adhesive |
07/18/2012 | CN102585109A Styrene-acrylic emulsion and preparation method thereof |
07/18/2012 | CN102585089A Cationic polyacrylamide polymer, method for preparing same and application thereof |
07/18/2012 | CN102582132A Flame-retardant vegetable fiber paper honeycomb core and preparation method thereof |
07/18/2012 | CN102578944A Multi-ply paper towel with absorbent core |
07/18/2012 | CN102161708B Preparation method of low-viscosity cation starch |
07/18/2012 | CN102120905B Offset printing direct injection platemaking water-based ultraviolet (UV) photosensitive glue and preparation method thereof |
07/18/2012 | CN101914877B Steaming base paper production method |
07/18/2012 | CN101821452B Anti-foaming agent for the paper industry |
07/18/2012 | CN101805438B Preparation method and applications of cationic waterborne polyurethane surface sizing agent |
07/18/2012 | CN101730768B A method for treating a paper product |
07/18/2012 | CN101638861B Manufacturing method of industrial film coated base paper |
07/18/2012 | CN101595262B Tissue products with controlled lint properties |
07/18/2012 | CN101429345B Process for producing triazine toluylene liquid fluorescent whitening agents |
07/18/2012 | CN101378831B Microspheres |
07/18/2012 | CN101378830B Microspheres |
07/18/2012 | CN101164797B Security thread |
07/17/2012 | US8221893 Process of using sodium silicate to create fire retardant products |
07/17/2012 | US8221588 Storage stable solutions of optical brighteners |
07/17/2012 | US8221586 Security substrate comprising watermark |
07/17/2012 | CA2519718C Method for controlling pitch and stickies deposition |
07/13/2012 | DE202010017721U1 Band umfassend Recyclingpapier Band comprising recycled paper |
07/11/2012 | EP2474424A2 Micro-optic security and image presentation system |
07/11/2012 | EP2473674A1 Cellulosic product forming process and wet formed cellulosic product |
07/11/2012 | EP2473673A1 Water and oil resistant agent for paper, treatment process and paper |
07/11/2012 | CN102575435A Water and oil resistant agent for paper, treatment process and paper |
07/11/2012 | CN102575434A Contamination inhibitor composition |
07/11/2012 | CN102575423A Method for recycling paper products glued and/or coated with biodegradable polymers |
07/11/2012 | CN102575394A Dyed cellulose comminution sheet, dyed nonwoven material, and processes for their production |
07/11/2012 | CN102574412A Elongated security feature comprising machine-readable magnetic regions |
07/11/2012 | CN102561107A Antibacterial paper paint and preparation method thereof |
07/11/2012 | CN102561106A Organosilicon paper waterproof treatment agent and use method thereof |
07/11/2012 | CN102561105A Cationic paper-making composite retention aid, as well as preparation method and application method thereof |
07/11/2012 | CN102561104A Wear-resistant liquid decorative paper and production method thereof |
07/11/2012 | CN102561102A Light oil formula and preparation process thereof |
07/11/2012 | CN102561091A High strength linerboard making technology with low wood pulp dosage |
07/11/2012 | CN102558614A Method for preparing starch-based biological latex |
07/11/2012 | CN102558446A Dry strength agent and preparation method and application thereof |
07/11/2012 | CN102558415A Cationic styrene-acrylic emulsion, preparation method and application thereof |
07/11/2012 | CN102558374A 氧化淀粉纸张表面施胶剂及其制备方法 Oxidized starch paper surface sizing agent and its preparation method |
07/11/2012 | CN102558373A Efficient and clean manufacturing method of continuous-flow-state pipelined cation-oxidized starch |
07/11/2012 | CN102550604A Antibacterial agent, antibacterial gloss oil with antibacterial agent and preparation method and using method for antibacterial gloss oil |
07/11/2012 | CN102154912B Continuous preparation method of organic fiber pulp |
07/11/2012 | CN101680192B Paper coating compositions, coated papers, and methods |
07/11/2012 | CN101624797B Paper for amberoid screen clapboard and manufacturing method thereof |
07/11/2012 | CN101599136B RFID thread, sheet with RFID thread and printing machine for sheet with RFID thread |
07/11/2012 | CN101421321B Polyvinyl alcohol resin and use thereof |
07/10/2012 | CA2669936C Packaging for high moisture bar soap |
07/10/2012 | CA2653516C Process for making and using foam control compositions |
07/10/2012 | CA2600801C Compositions containing expandable microspheres and an ionic compound, as well as methods of making and using the same |
07/10/2012 | CA2508688C Papermaking method using one or more quaternized alkanolamine fatty acid ester compounds to control opacity and paper product made thereby |
07/10/2012 | CA2466312C A retention and drainage system recommended for the manufacturing of paper, paperboard, cardboard and other similar products |
07/10/2012 | CA2443271C Method for making an article comprising at least a silicon chip |
07/05/2012 | WO2012091022A1 Fast food packaging material and production method for same |
07/05/2012 | WO2012090496A1 Water-dispersible sizing agent, method of manufacturing paper, and method of manufacturing paperboard |
07/05/2012 | WO2012090086A2 Bacteriostatic tissue product |
07/05/2012 | WO2012049514A3 A planchette for a security paper |
07/05/2012 | US20120168664 Novel polysiloxanes having quaternary ammonium groups and use thereof |
07/04/2012 | EP2097355B1 Antimicrobial composition |
07/04/2012 | EP1438126B1 Process for the preparation of microcapsules |
07/04/2012 | CN202298362U 一种涂覆树脂的环保型卡纸 A coating resin environmentally friendly paper jams |