Patents
Sitemap › D21 - Paper-making; Production of cellulose › D21H - Pulp compositions; Preparation thereof not covered by subclasses ,; Impregnating or coating of paper; Treatment of finished paper not covered by class or subclass; Paper not otherwise provided for › D21H 19 - Coated paper; Coating material
Patents for D21H 19 - Coated paper; Coating material (15,333)
04/2003
04/16/2003EP1268176A4 Paperboard tray having crack-resistant barrier coating
04/16/2003EP0944551B1 Precipitated calcium carbonate and method for the production thereof
04/16/2003CN1411524A Soft printing paper
04/16/2003CN1411494A Cationically modified white pigments, their production and use
04/15/2003US6548120 Recyclable and repulpable ream wrap and related methods of manufacture
04/15/2003US6547929 Paper having improved print quality and method of making the same
04/15/2003US6547928 Soft tissue paper with the softening composition deposited on the outer surface; the viscosity of the softening dispersion reduced due to addition of an electrolyte
04/10/2003WO2003029560A1 Novel coating color composition
04/10/2003WO2003029316A1 Method for producing aqueous styrene-butadiene-iv polymer dispersions
04/10/2003WO2003028473A1 Process for the fractionation of oilseed press cakes and meals
04/10/2003US20030068478 Paper coating lip containing binding agents with macromonomers
04/10/2003CA2462538A1 Process for the fractionation of oilseed press cakes and meals
04/09/2003EP1300512A1 Printing coated paper
04/09/2003CN1409751A Fire resistant compositions
04/09/2003CN1408762A Inorganic nano particle-high molecular composite material and its preparing method and use
04/09/2003CN1408545A Screen printing original plate, processing method for print plate and screen printing method
04/09/2003CN1105156C Pigment particles coated with precipitated calcium carbonate and process for preparing same
04/08/2003US6545079 Method of forming a transparent and gas-permeability decreasing coating to a paper or board web and a coating formulation for the method
04/03/2003WO2003027775A1 Method for producing a foil material, provided with an embossed hologram, as well as a foil material
04/03/2003WO2003026808A1 Paper coated with band having thickness gradient
04/03/2003US20030064222 Process and apparatus for manufacturing fiber and fiber sheet carrying solid particles and fiber and fiber sheet carrying solid particles
04/03/2003US20030062506 Composition for textile printing
04/03/2003CA2460815A1 Method for producing a foil material provided with an embossed hologram, as well as a foil material
04/02/2003EP1297219A1 Security paper/paperboard and a method of producing security paper/paperboard
04/02/2003EP1297085A1 Composition, kits and method for providing a substrate with barrier properties and uses thereof
04/02/2003EP1297043A2 Coating apparatus and methods of applying a polymer coating
04/02/2003EP1297019A1 Paper-making or non paper-making use of a starchy composition containing a selected cationic starch material
04/02/2003EP1296790A2 Multilayered packaging for greasy products
04/02/2003EP0711314B9 Viscosity-modified lactide polymer composition and process for manufacture thereof
04/02/2003CN1407040A Resin for coating paper
04/02/2003CN1104529C Holographic card paper making process
04/01/2003US6541627 Cellulose dispersion
04/01/2003US6541556 Repulpable corrugated boxboard
04/01/2003US6541072 Method for making a coated substrate having high MVTR
04/01/2003US6540862 Method and apparatus for enhancing film adhesion when extruding polyethylene terephthalate onto paperboard
04/01/2003CA2030153C Treated dust-cloth
03/2003
03/27/2003WO2002048459A3 Paper coating composition
03/27/2003WO2002016689A9 Method of applying a foam composition onto a tissue
03/27/2003US20030059636 Using nitrogen heterocycle polymer and film forming binder
03/27/2003US20030059601 Coated paper sheet
03/27/2003US20030059546 Applying sizing, then hollow plastic spheres in binder
03/27/2003US20030059362 Slaking a quick lime containing calcium carbonate at a specific level with a white liquor to prepare a milk of lime or soda pulp to continuously add a green liquor
03/27/2003US20030056915 Gloss and smoothness of papers can be improved without decreasing their bulk.
03/26/2003EP1295923A1 Composition for improved porosity and liquid retention capability of a layer
03/26/2003EP1294984A1 Formation of oriented multilayer polymeric films
03/26/2003EP1294983A2 Biodegradable coated substrates
03/26/2003EP1294485A1 Activated organic coatings on a fiber substrate
03/26/2003EP1294476A1 Use of weakly anionic copolymers as dispersing and/or grinding aid agent of an aqueous suspension of mineral materials
03/26/2003EP1023498B1 Tissue paper having a substantive anhydrous softening mixture deposited thereon
03/26/2003EP0729334B1 Corrugated capillary substrate having selectively disposed discrete parts of osmotic absorbent material
03/26/2003CN1405874A Paper base material for receiving base band of chip electronic element and base band using said paper base material
03/26/2003CN1405250A Water-based compound paper-background glazing oil
03/26/2003CN1103800C Hollow sphere organic pigment for paper or paper coatings
03/25/2003US6537680 Paper or paperboard laminate and method to produce such a laminate
03/25/2003US6537616 Concurrent impregnating, drying; heating, pressurization
03/25/2003US6537363 Gloss coated paper; lightweight and ultra-lightweight
03/25/2003CA2279913C Nonwoven fabric of non-cellulose fibers having improved wet tensile strength
03/21/2003WO2002024343A2 Method for producing a coating on porous and/or absorbent materials
03/21/2003CA2422935A1 Method for producing a coating on porous and/or absorbent materials
03/20/2003WO2003023141A1 Method for making paper
03/20/2003WO2003022933A2 Hyperplaty clays and their use in paper coating and filling, methods for making same, and paper products having improved brightness
03/20/2003US20030051842 Water content of 3 wt % or less, the average fiber diameter of 5 to 300 mu m and the average fiber length of 0.1 to 70 mm is incorporated into 5 to 60 wt % of titanium oxide.
03/20/2003US20030051840 Superior in suppleness and is bulky, and particularly relates to printing paper preferred for books.
03/20/2003US20030051833 Photocatalytic pulp composition, photocatalytic pulp foam using said photocatalytic pulp composition, molded photocatalytic pulp using said photocatalytic pulp composition and molded photocatalytic pulp foam using said photocatalytic pulp foam as well as process for producing said photocatalytic pulp composition, said photocatalytic pulp foam, said molded photocatalytic pulp and said molded photocatalytic pulp foam and apparatus for producing said photocatalytic pulp composition
03/20/2003US20030051637 High performance purified natural zeolite pigment for papermaking and paper coating
03/20/2003CA2452563A1 Hyperplaty clays and their use in paper coating and filling, methods for making same, and paper products having improved brightness
03/19/2003EP1293358A2 Source sheet for stencil printing, plate manufacturing method, and stencil printing method
03/19/2003EP1292639A2 Highly flexible starch-based films
03/19/2003CN1404489A A method of preparing Latex for coating paper
03/18/2003US6534612 Elastic substantially linear ethylene polymers
03/13/2003WO2003021041A2 Method for increasing the whiteness of paper by means of cationic polyelectrolytes
03/13/2003WO2003021039A1 Surface treating composition, method in the manufacturing of paper or paperboard, paper or paperboard and use of a surface treating composition
03/13/2003WO2003021037A1 Tissue products containing a flexible binder
03/13/2003WO2003020445A1 Method of predicting optical properties and physical characteristics to formulate optimum coating system
03/13/2003WO2002084029A3 Process for making multilayer coated paper or paperboard
03/13/2003WO2002041868A3 Oil-based lotions for paper products
03/13/2003US20030049194 Method for producing calcium carbonate
03/13/2003US20030048344 Recording paper and image recording method using the same
03/12/2003EP1291464A2 Process and apparatus for manufacturing fiber and fiber sheet carrying solid particles
03/12/2003EP1291091A1 Method for preparing resin-coated sheet
03/12/2003EP1289748A1 Method of stabilizing composite media and media produced thereby
03/12/2003EP1129128B1 Composite membrane for fuel cell comprising a porous non-woven fiber sheet
03/12/2003CN1401849A Method for making color ink-jet glossy printing paper
03/12/2003CN1401719A Paint for fruit bag paper for culture of fruit
03/11/2003US6531196 Coated board, a process for its manufacture, and containers and packaging formed therefrom
03/11/2003US6531183 Method of producing high gloss paper
03/11/2003US6530988 Porous coating pigment and a method for its production
03/06/2003WO2003018210A1 Coater for dispersed slurry
03/06/2003WO2002103110A3 Sodium silicate treatment for printing papers
03/06/2003US20030045645 Water-dispersible, cationic polymers, a method of making same and items using same
03/06/2003US20030041990 Mixing, comminuting; controlling particle sizes
03/05/2003EP1287082A2 Reduction of surface tension
03/05/2003EP1152897A4 In-press process for coating composite substrates
03/05/2003EP1040228B1 Plastic permeated porous substrate based product
03/05/2003CN1401033A Artificial pigment and method for preparing the same
03/05/2003CN1400360A Holographic antfalse vacuum aluminium-plated body paper coating process
03/04/2003US6528546 Reuse; precipitation with base
03/04/2003US6528121 Aqueous treatment agent for wiping paper
03/04/2003US6528088 Highly flexible starch-based films
02/2003
02/27/2003WO2003016624A1 Method for production of coated paper with extreme whiteness
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