| Patents for D21H 27 - Special paper not otherwise provided for, e.g. made by multi-step processes (13,797) |
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| 01/22/2008 | CA2223812C Method of creping tissue webs containing a softener using a closed creping pocket |
| 01/17/2008 | WO2008007035A2 Hybrid foil, such as security foil, formed by assembling a fibrous part and a plastic part |
| 01/17/2008 | WO2008006983A1 Material in sheet form having a window, its manufacturing method, and security document comprising it |
| 01/17/2008 | WO2008006434A1 Coated backing paper |
| 01/17/2008 | US20080010853 Process for Producing Dried Singulated Fibers Using Steam and Heated Air |
| 01/17/2008 | CA2657700A1 Carrier paper having a coating of semisynthetic polymer with thermoplastic properties |
| 01/17/2008 | CA2657449A1 Hybrid foil, such as security foil, formed by assembling a fibrous part and a plastic part |
| 01/17/2008 | CA2654387A1 Material in sheet form having a window, its manufacturing method, and security document comprising it |
| 01/17/2008 | CA2593934A1 Disposable fluted paperboard plates and method of making same |
| 01/16/2008 | EP1878830A1 A multiply tissue article having a particular configuration of embossed depressions, and containing a softening lotion |
| 01/16/2008 | EP1878829A1 Coated base paper |
| 01/16/2008 | EP1448362B1 Process for increasing the softness of base webs and products made therefrom |
| 01/16/2008 | CN101105020A Method for manufacturing degradable cigarette packing paper |
| 01/16/2008 | CN100362164C A laminated packaging material, a method of producing the same, as well as a packaging container produced from the packaging material |
| 01/16/2008 | CN100361614C Sanitary paper sheet |
| 01/15/2008 | US7318881 Process for sizing paper |
| 01/10/2008 | WO2008003343A1 Method of making an absorbent structure as a multi layer paper, especially a tissue paper |
| 01/10/2008 | WO2007133576A3 Embossed fibrous structure product with enhanced absorbency |
| 01/10/2008 | US20080008860 Improving absorbency, bulk and stretch of tissue paper and towels; preserving high speed, thermal efficiency and furnish tolerance to recycle fiber; operating conditions to rearrange already randomly formed wet web |
| 01/10/2008 | US20080006379 Condition-based maintenance system and method |
| 01/10/2008 | US20080006378 Paper sheet with high/low density polyethylene |
| 01/09/2008 | EP1689510A4 Fiber-fiber composites |
| 01/09/2008 | CN101103046A Improved biocomposite material |
| 01/09/2008 | CN101102943A Cigarette package, wrapping paper for cigarette package, and method and machine for manufacturing wrapping paper |
| 01/09/2008 | CN101100833A Method for manufacturing laser direct plating tipping paper |
| 01/09/2008 | CN101100832A Solid wall paper and its production method and use |
| 01/09/2008 | CN101100831A Wallpaper processing method |
| 01/09/2008 | CN101100830A Technique for producing sheet-type electronic component paper carrying base paper by using waste paper pulp |
| 01/09/2008 | CN101100829A Elaborate brown paper and producing method thereof |
| 01/08/2008 | CA2321601C Cellulose-based medical packaging material |
| 01/03/2008 | WO2007100783A3 Reducing top ply basis weight of white top linerboard in paper or paperboard |
| 01/03/2008 | WO2003050353A3 Multi-layer sheet of absorbent paper |
| 01/03/2008 | US20080000602 Wiping products having enhanced cleaning abilities |
| 01/03/2008 | US20080000598 Additive compositions for treating various base sheets |
| 01/03/2008 | CA2656129A1 Multi-ply fibrous structures and products employing same |
| 01/02/2008 | EP1871953A2 High strength paper and process of manufacture |
| 01/02/2008 | CN101098634A Cigarette production system |
| 01/02/2008 | CN101096834A Composite cigarette packing slip sheets and method for making same |
| 01/01/2008 | US7314665 Embossed multi-ply fibrous structure product and process for making same |
| 01/01/2008 | US7314664 Embossed multi-ply fibrous structure product and process for making same |
| 12/27/2007 | US20070298221 Multi-ply fibrous structures and products employing same |
| 12/27/2007 | US20070295464 Additive compositions for treating various base sheets |
| 12/26/2007 | EP1870517A1 Paper sheet and its bonding method |
| 12/26/2007 | EP1869249A2 The use of alkenyl succinic anhydride compounds derived from symmetrical olefins in internal sizing for paper production |
| 12/26/2007 | EP1869134A1 Use of a high-density paper carrier containing groundwood pulp as a carrier web for anti-adhesive release lacquer coatings |
| 12/26/2007 | CN101092806A Paper with low whiteness and without any chlorine for cigarette paper and fabricating method |
| 12/26/2007 | CN101091946A Method for forming multilayer release liners and liners formed thereby |
| 12/26/2007 | CN100357519C Veil with a PVOH fibre binding agent |
| 12/25/2007 | US7312178 Base support for image recording medium and method of manufacturing the same and image recording medium |
| 12/25/2007 | US7311800 Deep-nested embossed paper products |
| 12/25/2007 | US7311209 Comprising one or more plies of fiber layers, in particular for the production of filter bags and filter cones for infused beverages, wherein the fiber layer contains fibers or microcapsules having phase change materials |
| 12/21/2007 | WO2007146424A2 Condition-based maintenance system and method |
| 12/21/2007 | WO2007144718A2 Method for manufacturing coated panels and coated panel |
| 12/21/2007 | WO2007104069A3 Method for producing a non-slip coating |
| 12/19/2007 | EP1867782A1 Low flame-spreading cigarette paper |
| 12/19/2007 | EP1867474A1 Support for image recording material, process for producing the same, and image recording material |
| 12/19/2007 | CN200992664Y Repeatedly-use paper |
| 12/18/2007 | US7309668 Multiple layer directionally oriented nonwoven fiber material and methods of manufacturing same |
| 12/18/2007 | CA2239973C Method of applying permanent wet strength agents to impart temporary wet strength in absorbent tissue structures |
| 12/13/2007 | WO2007142344A1 Sheets for total heat exchangers |
| 12/13/2007 | WO2007141197A1 Aqueous alkylketene dimer dispersions |
| 12/13/2007 | CA2644476A1 Sheet for total heat exchanger |
| 12/12/2007 | EP1270812B1 Wrapping paper for cigarette reduced in scattering property of ash therefrom |
| 12/12/2007 | CN200988936Y Geng silk paper special for postage and bills |
| 12/12/2007 | CN200988934Y Ink jet printer |
| 12/12/2007 | CN101086149A Magnetic printing paper and its production method |
| 12/12/2007 | CN100354472C Method and apparatus for applying a material to a web |
| 12/11/2007 | US7306699 Tissue product comprising foundation sheet of pulp fibers; topical droplets applied; paper webs; wipes |
| 12/06/2007 | WO2007139118A1 Heat-sealable wrapping paper and heat-sealed packages |
| 12/06/2007 | WO2007118264A3 Method for treating a cellulosic fiber material |
| 12/06/2007 | US20070281230 Image-Receiving Sheet and Manufacturing Method Thereof, and Image-Forming Process and Image-Forming System for Electrophotography |
| 12/06/2007 | CA2652814A1 Fabric creped absorbent sheet wth variable local basis weight |
| 12/05/2007 | EP1862084A1 Cigarette production apparatus |
| 12/05/2007 | EP1862083A1 Cigarette production machine |
| 12/05/2007 | EP1861544A1 High quality paperboard and products made thereof |
| 12/05/2007 | CN200985475Y Bamboo leaves wallpaper |
| 12/05/2007 | CN101081309A Water-decomposable fibrous sheet of high resistance to surface friction, and method for producing it |
| 12/05/2007 | CN100353000C Bar code white watermark antifalsification paper and its preparation method and watermark cylinder mould |
| 12/04/2007 | US7303813 Protective layer against wear based on artificial resin, method for the production thereof and use of the same |
| 11/29/2007 | WO2007136191A1 Earthen-wallpaper |
| 11/29/2007 | WO2007135624A2 Fibrous structures comprising a region of auxiliary bonding and methods for making same |
| 11/29/2007 | WO2007103433A3 Embossed multi-ply fibrous structure product |
| 11/29/2007 | WO2007075356A3 Additive compositions for treating various base sheets |
| 11/29/2007 | US20070275203 Separating Layer Carrier |
| 11/29/2007 | US20070272381 Embossed multi-ply fibrous structure product |
| 11/28/2007 | EP1860236A2 Nonwoven fibrous mat for MERV filter and method of making |
| 11/28/2007 | EP1859102A1 Paper substrates useful in wallboard tape applications |
| 11/28/2007 | EP1670991B1 Sheet of absorbent paper with improved relief |
| 11/28/2007 | CN200981962Y Biology decomposable paper products |
| 11/28/2007 | CN200981961Y Abrasion-proof and sterilization paper product |
| 11/28/2007 | CN200981960Y Color paper for ornamental ceramic |
| 11/28/2007 | CN200981959Y Paper with printing layer |
| 11/28/2007 | CN101080262A 过滤材料 Filter material |
| 11/28/2007 | CN101078189A 多用途卫生纸 Multipurpose toilet paper |
| 11/28/2007 | CN100351146C A block carton with finish coating |
| 11/28/2007 | CN100351073C Method and device for producing a multi-ply web of flexible material, such as paper and nonwoven, and multi-ply material produced by the method |
| 11/27/2007 | US7300547 Wetting a celluloic web with an aqueous dispersion of wax and emulsifier; fusing the melted wax to provide a hydrophobic surface on the web and so that the open interstitial microstructure between fibers is preserved; a moisture penetration delay of >2 second; napkins; towels; tissues; repulpable |
| 11/27/2007 | US7300544 Sanitary paper |
| 11/27/2007 | US7300543 Three-dimensional surface topography; resistance to poke-through; tensile strength, stretch |
| 11/22/2007 | WO2007133576A2 Embossed fibrous structure product with enhanced absorbency |