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 27 - Special paper not otherwise provided for, e.g. made by multi-step processes
Patents for D21H 27 - Special paper not otherwise provided for, e.g. made by multi-step processes (13,797)
11/2009
11/25/2009EP2122053A2 Tracing paper production method
11/25/2009EP1201796B1 Method of making bulky paper
11/25/2009EP1062268B1 Repulpable corrugated board
11/25/2009CN100562627C Waterproof packing cardboard and producing method thereof
11/24/2009CA2322782C Repulpable corrugated board
11/19/2009WO2009139228A1 Process for production of cigarett wrapping paper having low ignitability
11/19/2009WO2009138124A1 Abrasion-resistant and scratch-resistant overlay film, and laminate comprising said film
11/19/2009CA2722241A1 Process for producing cigarette paper having low ignition propensity
11/18/2009EP2118364A2 Flexible fibrous material, pollution control device, and methods of making the same
11/18/2009EP2118353A1 A method of forming a reinforced parchmented nonwoven product, and the product
11/18/2009CN101581062A Embossed cigarette packaging material with tactile sensation and processing method
11/18/2009CN101581061A Fabricating method of air vent vehicle body paste
11/18/2009CN101581060A Cigarette packaging material and cigarettes
11/18/2009CN100560678C Phosphate water, oil-repellent containing fluoroolefin and its preparation method and uses
11/17/2009CA2425992C Method for making a multiply absorbent paper sheet and resulting product
11/12/2009US20090277466 Method and apparatus for making slit-banded wrapper using moving orifices
11/11/2009EP2115080A1 Compositions for imparting images on fibrous structures
11/11/2009CN101575823A Wet-pressed tissue and towel products with elevated CD stretch and low tensile ratios made with a high solids fabric crepe process
11/11/2009CN100558985C Internal-combustion engine cleaner filter paper and method for making same
11/11/2009CN100558785C Sulfonated aliphatic-aromatic copolyesters and shaped articles produced therefrom
11/07/2009CA2665546A1 Paper product with visual signaling upon use
10/2009
10/29/2009WO2009110966A3 Fabric wallcovering system
10/28/2009CN101568688A Additive compositions for treating various base sheets
10/28/2009CN101565920A Antifake package material and method for preparing same
10/28/2009CN101565111A Wax layer carton and preparation method thereof
10/28/2009CN100554581C Multiple proportional layered composite manufactured amide paper of aramid fiber
10/28/2009CA2664776A1 Fibrous structures comprising a surface treating composition and methods for making same
10/27/2009US7608166 Papers having borate-based complexing and method of making same
10/22/2009WO2009127775A1 Method and assembly for controlling the curling of a paper/board web for a heat sensitive product
10/22/2009DE19910064B4 Gestrichenes Wellpappen-Deckpapier mit graphischer Qualität auf Altpapierbasis und Verfahren zu dessen Herstellung Coated Corrugated cover paper with graphic quality based on waste paper and process for its production
10/21/2009EP2110234A1 Installation for assembling two strips of cellulose wadding with or without marking of said strips
10/21/2009EP1766138B1 Knitted structure designed to be incorporated in a sheet material
10/21/2009CN201330351Y Micro character tipping paper
10/21/2009CN101563504A Method of producing a paper product
10/21/2009CN100552840C Electrolytic capacitor paper
10/21/2009CN100551689C Method for manufacturing laminated hd (high-density) paper with good oxygen-barrier properties, and hd paper obtained thereby
10/15/2009WO2009125068A1 Solvent-resistant liquid packaging board, its manufacturing method and use, and a drinking cup made of the same
10/15/2009WO2009047304A3 Laminate having improved weatherability
10/15/2009US20090255640 Multi-ply tissue paper product, paper converting device for a multi-ply tissue paper product and method for producing a multi-ply tissue paper product
10/15/2009US20090255624 Grease masking packaging materials and methods thereof
10/15/2009CA2720750A1 Solvent-resistant liquid packaging board, its manufacturing method and use, and a drinking cup made of the same
10/14/2009EP2032759B1 Aqueous alkylketene dimer dispersions
10/14/2009CN201326140Y Six-layer combined corrugated board
10/14/2009CN201326139Y Paper-cut with glue line
10/14/2009CN101558200A Honeycomb having a low coefficient of thermal expansion and articles made from same
10/14/2009CN101555672A Food wrapper and manufacturing method thereof
10/14/2009CN101555669A Processing method of special tea bag paper
10/14/2009CN100549296C Application of shape memory polymer paper
10/13/2009CA2456154C Packaging materials having improved barrier properties
10/13/2009CA2218081C Decorative formation of tissue
10/08/2009WO2009123560A1 Composition for coating of printing paper
10/08/2009WO2009123175A1 Sanitary tissue paper
10/08/2009WO2009122986A1 Tissue paper for domestic use
10/08/2009CA2720388A1 Composition for coating of printing paper
10/08/2009CA2717923A1 Tissue papers for household use
10/07/2009EP2106485A1 Honeycomb structure based on lignocellulosic materials and process for producing the same
10/07/2009CN201321588Y Arched honeycomb paperboard
10/07/2009CN101553622A Method of manufacturing a multilayer fibrous product
10/07/2009CN101553621A Emulsions for finishing textiles and paper
10/07/2009CN101553620A Tissue paper comprising a softening lotion
10/07/2009CN101550664A Combination paper
10/07/2009CN101550663A Flame retardation cigarette paper and preparation method thereof
10/06/2009US7597200 Apparatus for dry-distributing of fibrous materials
10/01/2009WO2009119879A1 Paper, process for producing the same, and printed article
10/01/2009WO2009117782A1 Method for manufacturing an overlaying material
10/01/2009US20090246459 Cut Resistant Paper And Paper Articles And Method For Making Same
10/01/2009US20090242154 Molded wet-pressed tissue
09/2009
09/30/2009EP1738025B1 Fibrous structures comprising a surface treating composition and a lotion composition
09/30/2009EP1660724B1 Clothlike pattern densified web
09/30/2009CN201317895Y Cigarette wrapping material and cigarette
09/30/2009CN101545232A Anti-faking paper boards of corrugated coating and production thereof
09/30/2009CN100545325C Cellulosed molded article having a functional effect and method for producing the same
09/29/2009US7595115 for linerboard of corrugated paperboard, provides water and grease resistance, water vapor permeable
09/29/2009CA2391015C Porous media for dissipating electrical charge
09/29/2009CA2335466C Paper towel
09/24/2009WO2009117637A1 Paper substrates useful as universal release liners
09/24/2009WO2009115705A1 Embossed sheet comprising a ply of water-soluble material and method for manufacturing such a sheet
09/24/2009CA2719021A1 Paper substrates useful as universal release liners
09/24/2009CA2716743A1 Embossed sheet comprising a ply of water-soluble material and method for manufacturing such a sheet
09/23/2009EP2102414A2 Tissue products with controlled lint properties
09/23/2009EP2102411A1 Honeycomb from controlled porosity paper
09/23/2009CN201314012Y New high intensity corrugating base paper
09/23/2009CN201314011Y Tipping paper for crystalline colorful cigarette filter
09/23/2009CN201314010Y Bead wire packing paper
09/23/2009CN101538813A Fabric crepe/draw process for producing absorbent sheet
09/22/2009US7591926 applying by a printing method a surfactant in the form of a latent image or pattern to paper on a continuous paper web, whereby the surfactant is mixed with a filler (pigment) such as silica, diaspore, alumina, talc, clay etc., coloring the paper with a dye, drying of the colored paper; improved printing
09/22/2009US7591925 Process and apparatus for producing a fibrous web
09/17/2009WO2009114588A1 Grease-resistant films and coatings
09/17/2009WO2009112766A1 Security sheet including a strippable ribbon for exposing masked information, and method for making same
09/17/2009WO2009112635A1 Reinforced porous fibre product
09/17/2009CA2716530A1 Security sheet including a strippable ribbon for exposing masked information, and method for making same
09/16/2009EP2100524A1 Low fire spreading cigarette, wrapping paper for the cigarette, and method of producing wrapping paper
09/16/2009EP2099970A1 Tissue paper comprising a softening lotion
09/16/2009EP2099969A1 Honeycomb having a low coefficient of thermal expansion and articles made from same
09/16/2009EP1751352B1 Tissue paper with protruding lotion deposits
09/16/2009CN201310057Y High-strength substituting wood four-layer corrugated board
09/16/2009CN201310056Y Colored sand paper
09/16/2009CN201310055Y Scratch drawing paper
09/16/2009CN201310054Y Ink-free writing exercise paper
09/16/2009CN101535037A Fabric crepe/draw process for producing absorbent sheet
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