| 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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| 06/19/2003 | WO2003050051A1 Antimicrobial alkali-silicate glass ceramic and the use thereof |
| 06/19/2003 | US20030114631 Comprises trigylcidylisocyanurate for production of epichlorohydrin-free resins; papermaking |
| 06/19/2003 | US20030114059 Highly absorbent composite sheets and methods of manufacturing the same |
| 06/19/2003 | US20030113565 Weatherproof sheets for copying, printing and writing and methods related thereto |
| 06/19/2003 | US20030113532 Kaolin pigment products |
| 06/19/2003 | CA2466899A1 Filler for the manufacture of base paper and method for the manufacture of base paper |
| 06/18/2003 | EP1319524A1 Decorative sheets having high surface hardness, high scratch and abrasion resistance and process for making them |
| 06/18/2003 | EP1319105A1 A process for the production of paper |
| 06/18/2003 | EP1319104A1 Security sheet comprising a transparent or translucent layer |
| 06/18/2003 | EP1319006A1 Tetrahydrocarbazoles, a process for the preparation of those compounds, and the use thereof |
| 06/18/2003 | EP1080272B1 A process for the production of paper |
| 06/18/2003 | EP1080271B1 A process for the production of paper |
| 06/18/2003 | EP0960021B1 Water dispersible/redispersible hydrophobic polyester resins and their application in coatings |
| 06/18/2003 | DE10204285C1 For increased paper web strength, web surface is sprayed with glue, and web passes directly through wide nip between hard roller and rotating mantle |
| 06/18/2003 | CN2556247Y Antibiotic impregnated bond paper |
| 06/18/2003 | CN1424463A Preparation for nano silica sol as papermaking auxiliary agent |
| 06/17/2003 | US6579816 Multi-purpose absorbent and shred-resistant sheet material |
| 06/17/2003 | US6579417 Flocculation method for making a paper sheet |
| 06/17/2003 | US6579416 Soft tissue paper having a softening composition containing an electrolyte deposited thereon |
| 06/17/2003 | US6579413 Wet use chopped strands (WUCS), chopped roving, and potentially unidirectional roving coupled with an alkaline resistant binder are combined to create an randomly oriented open mat structure with a high degree of openness that can be |
| 06/12/2003 | WO2003048455A1 Sheet having a rough feel |
| 06/12/2003 | WO2003048454A2 Papermaking process using enzyme-treated sludge, and products |
| 06/12/2003 | WO2003048453A1 Tissue products having reduced lint and slough |
| 06/12/2003 | WO2003048269A1 Method for preparing water-soluble non-flammable liquid |
| 06/12/2003 | WO2003047408A1 Sanitary paper sheet |
| 06/12/2003 | US20030109617 A modified filler used in the making of paper or the like, preparation of the filler and its use. The modified filler comprises a filler known as such, e.g. calcium carbonate, kaolin, talc, titanium dioxide, sodium silicate and aluminum |
| 06/12/2003 | US20030108761 Paper goods comprising triclosan microbiocide to prevent microorganism growth; food packaging, food handling, cleaning and personal hygiene, paper cups and plates, paper towels, and facial tissues |
| 06/12/2003 | US20030106659 Method for improving printability and coatabililty of paper and board |
| 06/11/2003 | EP1317512A1 Bisazo dyestuffs based on hydroxynaphthalene carboxylic acid |
| 06/11/2003 | EP1317502A1 Polymeric composition |
| 06/11/2003 | EP0799350B1 Tissue paper product comprising a quaternary ammonium compound, a polysiloxane compound and binder materials |
| 06/11/2003 | CN1423622A Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants |
| 06/11/2003 | CN1423015A Fiber anticounterfeit paper and manufacture method thereof |
| 06/10/2003 | US6576687 Wet-strength agent with low DCP content |
| 06/10/2003 | US6576086 Reacting amino- or ammonium-containing polymers with sizing agent; drainage of interfering substances |
| 06/10/2003 | US6576085 Bulking promoter selected from a compound selected from the group containing a cationic compound, an amine compound, an acid salt of an amine compound, an amphoteric compound, an amide and an imidazoline derivative |
| 06/10/2003 | US6576049 Alkylsuccinic anhydride, alkylene ketene dimer, or rosin |
| 06/10/2003 | CA2120180C Sizing agent and paper sized therewith |
| 06/05/2003 | WO2003046282A1 Paper including watermarks and/or embossings |
| 06/05/2003 | WO2003046024A1 Aqueous dispersions of water-soluble polymers of n-vinyl carboxylic acid amides, method for the production thereof and their use |
| 06/05/2003 | WO2003045857A1 Sulfosuccinamate surfactants as deposition inhibitors |
| 06/05/2003 | WO2003045143A1 Antimicrobial, sporicidal composition and treated products thereof |
| 06/05/2003 | US20030105730 Postal meters and systems employing watermarking |
| 06/05/2003 | US20030104546 Microbial swollenin protein, DNA sequences encoding such swollenins and method of producing such swollenins |
| 06/05/2003 | US20030104176 Antifalsification paper provided with applied coding consisting of luminescent mottled fibers |
| 06/05/2003 | US20030102097 Modified starch and process therefor |
| 06/05/2003 | US20030102095 Paper sizing |
| 06/04/2003 | EP1316565A2 Wet strength agent and method for production thereof |
| 06/04/2003 | EP1315864A1 Process for controlling the brightness of paper products |
| 06/04/2003 | EP1315775A1 Formulation for achievement of oil and grease resistance and release paper properties |
| 06/04/2003 | EP1097270B1 Use of pit emulsions |
| 06/04/2003 | CN1422347A Method of adsorption of cationic and anionic polymers on the surface of particles and paper or nonwoven product containing such particles |
| 06/03/2003 | US6573203 Multilayer, single ply hand drying paper towel; highly absor-bent; remains dry on surface |
| 06/03/2003 | US6572735 Fibers, a dispersion medium for the fibers, and a superabsorbent material which is swellable, for diapers, sanitary napkins, incontinence products and wound dressings |
| 05/30/2003 | WO2003044278A2 Watermarked paper |
| 05/30/2003 | WO2003044276A1 Security paper and security articles |
| 05/30/2003 | WO2003044275A1 Improvements relating to optical brighteners |
| 05/30/2003 | WO2003044274A1 Process for sizing paper and sizing composition |
| 05/30/2003 | WO2003044272A1 Magnetic field sensitive paper |
| 05/30/2003 | WO2003044268A1 Soft absorbent tissue containing derivitized amino-functional polysiloxanes |
| 05/30/2003 | WO2003044084A2 Crosslinking agent for a low-temperature crosslinkable silicone composition based on a hydrogenated silicone oil comprising si-h units at the chain end and in the chain |
| 05/30/2003 | CA2473653A1 Process for sizing paper and sizing composition |
| 05/29/2003 | US20030099833 High burnthrough prevention capability, as required in aircrat applications; thermal insulating properties |
| 05/29/2003 | US20030097964 Sizing composition |
| 05/28/2003 | EP1314822A1 Process for sizing paper and sizing composition |
| 05/28/2003 | EP1314763A2 Modified filler material for alkaline paper and method of use thereof in alkaline paper making |
| 05/28/2003 | EP1313918A1 Use of starch compositions in papermaking |
| 05/28/2003 | EP1313689A1 Process for the preparation of phenylphenol compounds |
| 05/28/2003 | EP1278629A4 Creping release aid |
| 05/28/2003 | EP1084296B1 Pigment products |
| 05/28/2003 | EP1021396B1 Polyalkanolamide tackifying resins for creping adhesives |
| 05/28/2003 | EP0870089B1 Surface treated security paper and method and device for producing surface treated security paper |
| 05/28/2003 | CN1420844A Metal silicates, cellulose products and processes thereof |
| 05/22/2003 | WO2003042455A1 Method and product in the manufacturing of paper cardboard or paperboard |
| 05/22/2003 | WO2003042295A1 Modified starch and process therefor |
| 05/22/2003 | US20030096545 Pyrithione and a specified amount of an iodine-containing antimicrobial such as diiodomethyl-4-tolylsulfone; paints, carpets, filters, fibers |
| 05/22/2003 | US20030095914 Reaction of carbon black with diazonium salts, resultant carbon black products and their uses |
| 05/22/2003 | US20030094120 Made from naturally platy clay with particle size distribution such that >/= 50% by weight have an esd of < 2 microns and < 25% have an esd < .25 microns and a shape factor of >/= 15; lightweight |
| 05/21/2003 | EP1311726A2 Soft tissue paper |
| 05/21/2003 | EP1311724A1 Method for manufacturing a coated fibre web, improved paper or board machine and coated paper or board |
| 05/21/2003 | EP1311567A1 Novel fluorinated copolymers, their use for coating and impregnating substrates, and resulting treated substrates |
| 05/21/2003 | EP1109836B1 Oxidation of starch |
| 05/21/2003 | EP0904451B1 Soft bulky single-ply tissue paper |
| 05/21/2003 | EP0835322B1 Dehalogenation of polyamine, neutral curing wet strength resins |
| 05/21/2003 | CN1419621A Pitch and stickies control in pulp and papermaking processes |
| 05/21/2003 | CN1419572A Salt-free aqueous dispersions of water soluble (co) polymers based on cationic monomers, method for making same and uses thereof |
| 05/21/2003 | CN1419494A Low density paperboard articles |
| 05/21/2003 | CN1109161C Chemically enhanced multi-density paper structure and method for making same |
| 05/21/2003 | CN1108766C Cigarette paper having flavorant which improves sidestream smoke smell, and cigarette |
| 05/20/2003 | US6565961 Absorbent articles |
| 05/20/2003 | US6565709 Process for producing dimensionally stable release liner and product produced thereof |
| 05/20/2003 | US6565708 A compound having a lyotropic degree 4% or more and a water soluble polymer such as polyacrylamide or polyvinyl alcohol based polymers |
| 05/15/2003 | WO2003040473A2 Foam treatment of tissue webs |
| 05/15/2003 | WO2003040466A2 Paper incorporating a wide elongate impermeable element, and a method of making the same |
| 05/15/2003 | WO2002095131A3 Uncreped tissue paper having a high wet: dry tensile strength ratio |
| 05/15/2003 | WO2002083073A3 Cosmetic compositions containing water-soluble polymer complexes |
| 05/15/2003 | WO2002062914A9 Triboluminescent materials in adhesive compositions for use in adhesive tape |
| 05/15/2003 | WO2002038865A3 Foam treatment of tissue products |
| 05/15/2003 | US20030092718 4-amino-2-(2-pyridyl)pyrimidines as microbicidal active substances |
| 05/15/2003 | US20030092097 Enzymatic polypeptide for use in the treatment of taxtiles and fabric |