| Patents for D21H 11 - Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only (5,468) |
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| 05/24/2007 | WO2007058822A1 Wood pulp paper with high antimicrobial barrier level |
| 05/24/2007 | WO2007001072A3 Filter material |
| 05/24/2007 | CA2623933A1 Wood pulp paper with high antimicrobial barrier level |
| 05/18/2007 | WO2007008689A3 Method for treating lignocellulosic materials |
| 05/17/2007 | US20070111278 Endoglucanase stce and cellulase preparation containing the same |
| 05/17/2007 | US20070110926 Ink jet recording paper |
| 05/17/2007 | US20070107865 Chemical improvement in paper making |
| 05/17/2007 | US20070107862 Sodium sulfate treated pulp |
| 05/17/2007 | US20070107860 Method and machine for producing a fibrous web |
| 05/16/2007 | CN1965005A Fine-particled amphoteric aqueous polymer dispersion method for production and use thereof |
| 05/16/2007 | CN1316122C Cigarette paper and preparation method |
| 05/16/2007 | CN1316121C Method for making tissue and towel products containing crosslinked cellulosic fibers |
| 05/15/2007 | CA2316231C Through-air-dried post bonded creped fibrous web |
| 05/10/2007 | US20070102130 Lecithin-containing starch compositions, preparation thereof and paper products having oil and grease resistance, and/or release properties |
| 05/09/2007 | CN1961117A Method and apparatus of the prepartion of a fibrous stock suspension |
| 05/03/2007 | WO2007005165A3 Cellulose sheet manufacturing system and method therefor |
| 05/03/2007 | US20070095492 Manufacturing method of semichemical mechanical pulp from cornstalk |
| 05/02/2007 | CN1313616C Transgenic cells expressing glucosyltransferase nucleic acids |
| 05/01/2007 | US7211529 Fire-resistant panel comprising loess and fire-resistant decorative panel using the same |
| 04/25/2007 | CN1312278C Use of lipolytic enzymes for stickies control |
| 04/24/2007 | CA2391576C Paper making processes using enzyme and polymer combinations |
| 04/19/2007 | WO2006024047A3 Nano-talc with hydrophobic coating |
| 04/18/2007 | EP1775380A2 A process for manufacturing of tissue paper |
| 04/18/2007 | EP1775379A1 Material for producing sheets or bodies from cucurbitaceae |
| 04/18/2007 | CN1950437A Methods to enhance brightness of pulp and optimize use of bleaching chemicals |
| 04/18/2007 | CN1311132C Process for making special type paper by utilizing fowl feather |
| 04/18/2007 | CN1311131C Method of manufacturing pulp using sunflower seed skin |
| 04/12/2007 | WO2007039867A1 Densified fibrous structures and methods for making same |
| 04/12/2007 | DE102005048741A1 Material, useful for the preparation of two-dimensional laminar and three-dimensional structural, purely biological products, comprises a processing product e.g. pumpkin filler, pumpkin binder (glue) or pumpkin juice from Cucurbitaceae |
| 04/11/2007 | EP1339912B1 Method of recycling bonded fibrous materials and synthetic fibers and fiber-like materials produced thereof |
| 04/11/2007 | CN1310578C Manufacturing method of circuit board, manufacturing apparatus for it, and porous sheet used in it |
| 04/11/2007 | CN1309904C Filler for the manufacture of base paper and method for the manufacture of base paper |
| 04/04/2007 | EP1769836A1 Cellulose nonwoven fabric |
| 04/04/2007 | EP1769120A2 Process for sheeting raw cotton linters |
| 04/04/2007 | CN1942626A Wet-pressed tissue and towel products with elevated CD stretch and low tensile ratios made with a high solids fabric crepe process |
| 03/29/2007 | WO2006137041A3 Individualized trichomes and products employing same |
| 03/28/2007 | CN1936182A Method for preparing stainless steel lining paper |
| 03/28/2007 | CN1936175A Pulping method using high active alkali method |
| 03/28/2007 | CN1307343C Reducing odor in absorbent products |
| 03/27/2007 | US7195695 Treating cellulosic fibers with a caustic solution under non-mercerizing conditions, forming said caustic treated cellulosic fibers into a sheet; applying a polymeric carboxylic acid cross-linking agent, curing |
| 03/27/2007 | CA2155906C Enzymes in combination with polyelectrolytes for enhancing the freeness of clarified sludge in papermaking |
| 03/22/2007 | CA2622427A1 Processes used in the manufacture of paper products |
| 03/21/2007 | EP1404384B1 Coupling of cyclic oligosaccharides to polysaccharides |
| 03/21/2007 | CN1934314A Manufacturing method of semichemical mechanical pulp from cornstalk |
| 03/21/2007 | CN1306115C Tibetan paper and its preparing method |
| 03/15/2007 | US20070056705 Ceiling tile with non uniform binder composition |
| 03/14/2007 | CN1930345A Materials useful in making cellulosic acquisition fibers in sheet form |
| 03/14/2007 | CN1930344A Heat resistant non-woven fabric |
| 03/14/2007 | CN1928220A Process for making pulp with white paper mulberry |
| 03/08/2007 | US20070054068 Component for use in paper manufacture, its preparation and use |
| 03/07/2007 | EP1759059A1 Method and device for preparing a fibrous material suspension |
| 03/07/2007 | EP1759058A1 Method for manufacturing paper or similar |
| 03/07/2007 | CN1924189A Method of producing base paper for foodstuff packaging from high proportion bagasse pulp |
| 03/06/2007 | US7186316 Method for preparing pulp from cornstalk |
| 02/28/2007 | EP1756179A1 Fine-particled amphoteric aqueous polymer dispersion method for production and use thereof |
| 02/28/2007 | EP1183423B1 Composition and method for the production of planar structures, especially structures made of paper or cardboard |
| 02/13/2007 | US7175741 Via zinc oxide, calcium oxide, cupric oxide, magnesium oxide, manganese dioxide, manganese oxide, aluminum oxide, and zeolites; for removing hydrogen sulfide; diapers, adult incontinence products, and feminine hygiene products |
| 02/07/2007 | CN1298929C Method for making Dongba paper by hand |
| 01/31/2007 | CN1297709C Paper for multicolor offset rotary wheel type printer and its making method |
| 01/31/2007 | CN1297707C Method for one-step separation of wood-grass fiber |
| 01/30/2007 | US7169458 Cloth-like tissue sheets having camouflaged texture |
| 01/30/2007 | US7169261 Silica-based sols |
| 01/25/2007 | US20070017647 Security paper and method for the production thereof |
| 01/24/2007 | EP1745175A2 Treatment composition for making acquisition fluff pulp in sheet form |
| 01/24/2007 | CN1902315A Endoglucanase STCE and cellulase preparation containing the same |
| 01/18/2007 | CA2614704A1 Method for treating lignocellulosic materials |
| 01/17/2007 | CN1898436A Method for reducing brightness reversion of mechanical pulps and high-yield chemical pulps |
| 01/17/2007 | CN1896378A Methods of treating chemical cellulose pulp |
| 01/17/2007 | CN1895880A Method for manufacturing a food container or lid |
| 01/11/2007 | US20070009730 Fibers define interstices in the skeletal matrix where agglomerations of binder and particles are formed providing reinforcement; particles may be coke, graphite or activated carbon; majority of fibers have a length of at least 0.08 mm; predetermined porosity |
| 01/11/2007 | US20070009685 Support for image recording material |
| 01/10/2007 | EP1740770A1 Treated crimped multi-ply product |
| 01/10/2007 | EP1448840B1 Method for the modification of polymeric carbohydrate materials |
| 01/09/2007 | US7160418 dewatering to form nascent web; drying in heated cylinder; creping |
| 01/09/2007 | CA2282211C Process for preparing a paper web |
| 01/04/2007 | WO2007001072A2 Filter material |
| 01/04/2007 | US20070000630 Crepe facilitating composition |
| 01/03/2007 | EP1739030A2 Insulating paperboard |
| 01/03/2007 | EP1739029A2 A cup formed from an insulating paperboard |
| 12/28/2006 | WO2006137041A2 Individualized trichomes and products employing same |
| 12/28/2006 | DE102005049231A1 Verfahren zur Behandlung eines Prozessgutes bei der Herstellung von Papier, Karton oder Pappe A process for treating a process material during the production of paper, cardboard or paperboard |
| 12/28/2006 | CA2767137A1 Individualized trichomes and products employing same |
| 12/28/2006 | CA2763848A1 Individualized seed hairs and products employing same |
| 12/27/2006 | EP1735496A1 Wet-pressed tissue and towel products with elevated cd stretch and low tensile ratios made with a high solids fabric crepe process |
| 12/27/2006 | CN1886556A Cross-linked cellulose fibers and method of making same |
| 12/26/2006 | US7153390 Process for manufacturing a cellulosic paper product exhibiting reduced malodor |
| 12/21/2006 | US20060283568 Method for reducing slime production and mixture making the same |
| 12/21/2006 | US20060283567 Cellulosed molded article having a functional effect and method for producing the same |
| 12/21/2006 | US20060283565 Making foam coated mats on-line |
| 12/20/2006 | EP1733091A2 Stable wet strength resin |
| 12/20/2006 | CN1880575A Composite cellulose viscose filament yarn with composite cellulose pulp as raw materials made of cotton, wood and bamboo mixture and preparation method thereof |
| 12/20/2006 | CN1291102C Biological pulping method for non-wood fiber plant |
| 12/14/2006 | WO2006076977A3 System and method for producing a fiber web |
| 12/14/2006 | US20060281008 Storage battery-use separator and storage battery |
| 12/13/2006 | EP1730227A1 Methods to enhance brightness of pulp and optimize use of bleaching chemicals |
| 12/13/2006 | CN1878911A Pulp and paper made from rhodophyta and manufacturing method thereof |
| 12/12/2006 | US7147753 Cooking, agglomeration starch mixtures |
| 12/12/2006 | US7147752 Pretreated pulp fibers; polyestersiloxane, polyethersiloxane copolymer |
| 12/07/2006 | US20060275347 Fibrous structures comprising a polymer structure |
| 12/06/2006 | EP1601726A4 Coating compositions comprising alkyl ketene dimers and alkyl succinic anhydrides for use in paper making |