| Patents for D21H 13 - Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material (4,906) |
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| 02/09/2010 | US7658983 Protective barrier |
| 02/02/2010 | US7655112 Integrated paper comprising fibrillated fibers and active particles immobilized therein |
| 01/28/2010 | WO2010009613A1 Base paper of aramid fiber honeycomb core and preparing method thereof |
| 01/26/2010 | CA2544629C Pulp and paper made from rhodophyta and manufacturing method thereof |
| 01/21/2010 | WO2010007919A1 Polyphenylene sulfide fiber, process for producing the same, wet-laid nonwoven fabric, and process for producing wet-laid nonwoven fabric |
| 01/21/2010 | WO2010007642A2 Process for controlling and verifying originality of a product by means of a univocal datum contained in a basic medium, and means for its implementation |
| 01/20/2010 | EP1675892B1 Development of thermoplastic composites using wet use chopped strand (wucs) |
| 01/20/2010 | CN101629398A Naturally degradative cotton linter plastic film and manufacture process thereof |
| 01/20/2010 | CN100582366C Non-woven sheet of aramid flocculate |
| 01/14/2010 | US20100006250 sanitary tissue product comprising a fibrous structure contacting with non-silicone oil about 90% to 100% by oil volume, uniformly distributed throughout the tissue; triglyceride having a fatty acid profile containing palmitic acid, myristic acid; coated with palm vegetable oil; provide more softness |
| 01/13/2010 | CN101627161A Boron nitride fiber paper and method for producing the same |
| 01/13/2010 | CN101624796A Color polyester decorative paper and preparation technology thereof |
| 01/13/2010 | CN101624795A Gold and silver piece color intrigue decorative paper and manufacturing method thereof |
| 01/12/2010 | US7645359 fibrous structures having cellulose fibers distributed generally randomly and synthetic fibers distributed in a non-random pattern; very low flexural rigidity; facilitates good product softness; paper towels, toilet tissue, facial tissue, napkins, wet wipes |
| 01/12/2010 | CA2309446C Liquid absorbent base web |
| 01/06/2010 | CN101619555A Multilayered paper base material for chip type electronic element acceptance lining paper and manufacturing method thereof |
| 01/05/2010 | US7641764 Non-woven fabric for gypsum board and process for producing the same |
| 01/05/2010 | US7640705 Floor strip |
| 12/31/2009 | US20090321028 Sheetlike products and works |
| 12/30/2009 | EP2138634A1 Wet-laid non-woven fabric and filter |
| 12/30/2009 | EP2138633A1 Thin paper |
| 12/30/2009 | CN101617082A Flexible fibrous material, pollution control device, and methods of making the same |
| 12/29/2009 | US7638017 For paper-making applications |
| 12/17/2009 | US20090308551 Absorbent sheet prepared with papermaking fiber and synthetic fiber exhibiting improved wet strength |
| 12/16/2009 | CN101605939A Fiber for wetlaid non-woven fabric |
| 12/16/2009 | CN101603280A Processing method of transparent breakable paper |
| 12/10/2009 | WO2009148178A1 Thin tissue material, manufacturing method thereof, and electrical and electronic parts using same |
| 12/09/2009 | CN101600572A Honeycomb from paper having flame retardant thermoplastic binder |
| 12/09/2009 | CN100567633C Aryl fibre paper with aryl fibre choped stand as raw material and producing method thereof |
| 12/09/2009 | CN100567371C Polyarylene sulfide oxide, solid article and process for producing the same |
| 12/08/2009 | US7629047 Aramid fibrils |
| 12/03/2009 | US20090294081 Electrodes For Electric Double Layer Devices |
| 12/02/2009 | CN101595260A Honeycomb from controlled porosity paper |
| 12/02/2009 | CN101591868A Preparation for carbon fiber paper used for gas diffusion layer of proton exchange membrane fuel cell |
| 12/02/2009 | CN101591836A Flexible fiber felt |
| 12/01/2009 | US7625962 Swollen starch-latex compositions for use in papermaking |
| 12/01/2009 | US7625463 Methods for the preparation of fibrous superabsorbent composite containing cellulose |
| 12/01/2009 | CA2514604C Fibrous structure comprising cellulosic and synthetic fibers and method for making the same |
| 11/26/2009 | US20090288791 Nonwoven having improved wet fastness and alkali resistance and cellulose hydrate-based food casing from said nonwoven |
| 11/25/2009 | EP2123828A1 Boron nitride fiber paper and method for producing the same |
| 11/25/2009 | EP2122054A1 Nonwoven panel and method of construction thereof |
| 11/25/2009 | CN101586287A A method for producing moisture paper tissue material |
| 11/24/2009 | US7622019 Using red algae to prepare paper products; pollution control |
| 11/18/2009 | EP2118364A2 Flexible fibrous material, pollution control device, and methods of making the same |
| 11/18/2009 | CN101581060A Cigarette packaging material and cigarettes |
| 11/18/2009 | CN101581054A Paper pulp for sized diaphragm paper of alkaline cell and preparation technique for applying paper pulp to prepare diaphragm paper |
| 11/18/2009 | CN100560863C Low-temperature thermal insulation paper preparation method |
| 11/11/2009 | CN101575829A Method for preparing copy sheet used for sealing gasket |
| 11/11/2009 | CN100558982C Paper capable of moisture absorption and desorption and process for producing the same |
| 10/28/2009 | EP2111490A1 Fiber for wetlaid non-woven fabric |
| 10/28/2009 | CN100554581C Multiple proportional layered composite manufactured amide paper of aramid fiber |
| 10/28/2009 | CN100554577C Preparation of carbon nano tube/acrylic carbon fiber composite carbon fiber paper and use |
| 10/22/2009 | WO2009108672A3 Core having a high shear strength and articles made from same |
| 10/15/2009 | WO2009086152A3 Variable dispersion of wet use chopped strand glass fibers in a chopped strand mat |
| 10/15/2009 | WO2009080332A3 Method for the production of paper, cardboard or the like and related paper or cardboard product |
| 10/15/2009 | US20090258960 Exposing an expanded PTFE surfaces having nodes and fibrils to an unfocused laser beam to form node clusters and gnarled nodes; for forming an implantable medical device. |
| 10/14/2009 | CN101558200A Honeycomb having a low coefficient of thermal expansion and articles made from same |
| 10/08/2009 | US20090250181 Paper comprising pipd floc and process for making the same |
| 10/06/2009 | US7597779 Distributing fibers from high to low concentration gradients, then applying slurry to moving wire |
| 10/06/2009 | US7597755 gloss paper coating; cost efficiency |
| 10/01/2009 | US20090242320 Waterproofing Loudspeaker Cones |
| 09/30/2009 | EP2104613A2 Honeycomb from paper having flame retardant thermoplastic binder |
| 09/30/2009 | EP2104607A2 Honeycomb from paper having a high melt point thermoplastic fiber |
| 09/29/2009 | CA2391015C Porous media for dissipating electrical charge |
| 09/24/2009 | WO2009117649A1 Method for coating dry finish paperboard |
| 09/24/2009 | US20090236064 Paper Comprising Pipd Pupl and Process for Making Same |
| 09/24/2009 | CA2718974A1 Method for coating dry finish paperboard |
| 09/23/2009 | EP2102411A1 Honeycomb from controlled porosity paper |
| 09/23/2009 | EP2102007A1 Fire-barrier film laminate |
| 09/23/2009 | CN101538814A Solid waste paper pulp and manufacturing method thereof |
| 09/16/2009 | EP2099969A1 Honeycomb having a low coefficient of thermal expansion and articles made from same |
| 09/16/2009 | CN100540802C Flowable and meterable densified fiber particle |
| 09/16/2009 | CN100540594C Thermoplastic composites using chopped strand (WUCS) by wet method |
| 09/03/2009 | WO2009108672A2 Core having a high shear strength and articles made from same |
| 09/02/2009 | CN101519855A Highly-absorbent negative-iron dust-free paper made with dry method and production process thereof |
| 08/27/2009 | WO2009086226A3 Papers containing floc derived from diamino diphenyl sulfone |
| 08/27/2009 | WO2009086225A3 Papers containing fibrids derived from diamino diphenyl sulfone |
| 08/27/2009 | US20090211717 Part for Producing Castings and Process of Making the Same |
| 08/26/2009 | EP1590531B1 Process for making unitary fibrous structure comprising randomly distributed cellulosic fibers and non-randomly distributed synthetic fibers and unitary fibrous structure made thereby |
| 08/26/2009 | CN101514532A Red sludge superfine fibre pulp from solid wastes and manufacturing method thereof |
| 08/20/2009 | WO2009086224A3 Papers containing fibrids derived from diamino diphenyl sulfone |
| 08/20/2009 | WO2008076404A3 Honeycomb from paper having flame retardant thermoplastic binder |
| 08/19/2009 | CN101509210A Paper-pulp |
| 08/12/2009 | CN101503280A Inorfil softening intensifier and preparation thereof |
| 08/12/2009 | CN100526553C Wood veneer composite material and its production process |
| 08/05/2009 | CN100524898C Lead-acid accumulator DE separation board and its making method |
| 08/05/2009 | CN100523370C Heat-resistant synthetic fiber sheet |
| 07/29/2009 | CN101492895A Carbon fibre cloth for gaseous diffusion layer of fuel cell electrode |
| 07/23/2009 | WO2008076396A3 Honeycomb from paper having a high melt point thermoplastic fiber |
| 07/22/2009 | CN100516359C Composite conductive paper of carbon fiber |
| 07/21/2009 | US7563344 Molded wet-pressed tissue |
| 07/15/2009 | EP1689510B1 Fiber-fiber composites |
| 07/15/2009 | CN101484636A Sheetlike products and works |
| 07/09/2009 | WO2009086226A2 Papers containing floc derived from diamino diphenyl sulfone |
| 07/09/2009 | WO2009086225A2 Papers containing fibrids derived from diamino diphenyl sulfone |
| 07/09/2009 | WO2009086224A2 Papers containing fibrids derived from diamino diphenyl sulfone |
| 07/09/2009 | WO2009086152A2 Variable dispersion of wet use chopped strand glass fibers in a chopped strand mat |
| 07/09/2009 | WO2009084367A1 Core material for vacuum insulation material, vacuum insulation material, and processes for producing these |
| 07/09/2009 | CA2710784A1 Papers containing fibrids derived from diamino diphenyl sulfone |
| 07/09/2009 | CA2710242A1 Papers containing fibrids derived from diamino diphenyl sulfone |