D21H 17 - Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution

Patents for D21H 17 - Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution (19,322)
12/2011
12/22/2011	US20110308752 Method for producing paper, card and board with high dry strength
12/22/2011	US20110308751 Cellulose articles containing an additive composition
12/21/2011	EP2396470A1 A method for producing modified cellulose
12/21/2011	EP1534892B1 Chemically cross-linked cellulosic fiber and method of making same
12/21/2011	CN102286896A 一种具有净化空气功能吸附纸的制备方法 A process for purifying air in function blotter paper having
12/21/2011	CN102286150A 一种聚酰胺-环氧氯丙烷树脂起皱剂 A polyamide - epichlorohydrin resin wrinkle agent
12/21/2011	CN101962425B 一种树核星形阴离子垃圾捕捉剂及应用 A nuclear star anionic trash capture agent application tree
12/21/2011	CN101184894B 用于造纸的聚合物-颜料混杂物 Polymer used in paper - the pigment impurities
12/20/2011	CA2492094C Guanidine carbonate-containing silica sol
12/15/2011	WO2011156313A1 Creping release agents
12/15/2011	WO2011154855A2 Tissue products containing microalgae materials
12/15/2011	WO2011154610A1 Method and apparatus for in-line production of milk of lime into an in-line production process of pcc arranged in connection with a fibrous web machine
12/15/2011	WO2011154289A1 Use of 2-aminoethanol as additive in aqueous suspensions of calcium carbonate comprising materials
12/15/2011	US20110305888 Recycling program and method of encouraging recycling of target waste materials by use of precious metals
12/15/2011	US20110303377 Newsprint paper for offset printing
12/15/2011	US20110303376 Imidized and amidized rosin compositions for paper sizes and other applications
12/15/2011	US20110303375 Tissue Products Containing Microalgae Materials
12/15/2011	DE102011005638A1 Producing a molded body, comprises producing an aqueous dispersion of a polymer A, applying aqueous polymer dispersion A to granular and/or fibrous substrate, and carrying out thermal treatment of treated granular and/or fibrous substrate
12/15/2011	CA2800858A1 Use of 2-aminoethanol as additive in aqueous suspensions of calcium carbonate comprising materials
12/15/2011	CA2799302A1 Tissue products containing microalgae materials
12/15/2011	CA2799025A1 Creping release agents
12/14/2011	EP2393982A1 Method for producing paper, card and board with high dry strength
12/14/2011	EP2393670A1 Method for producing decorative paper and decorative paper
12/14/2011	EP1799905B1 Process for producing a paper or board and a paper or board produced according to the process
12/14/2011	EP1403432B1 Winding paper for smoking goods capable of reducing amount of visible sidestream smoke of tobacco
12/14/2011	CN102277793A 一种井字凹槽结构的防粘纸制备方法 Tic-Tac-release paper a method for preparing a groove structure
12/14/2011	CN102277791A 一种基于无机粉体材料和高分子聚合物的隔离纸制备方法 An isolated paper prepared inorganic powder and polymer-based materials
12/14/2011	CN102277790A 一种非纤维质隔离纸的制备方法 A non-fibrous release paper production method
12/14/2011	CN102277789A 阻燃性碳纤维电热纸的制备方法 Preparation of carbon fiber heating flame retardant paper
12/14/2011	CN102277785A 一种涂布法生产苹果育果袋外袋纸的方法 A coating production of sterile fruit apple paper bag outside the bag method
12/14/2011	CN102277782A 纳米TiO<sub>2</sub>复配体系及在废纸脱墨浆助留助滤中的应用 Nano TiO <sub> 2 </ sub> complex system and in deinking pulp retention and drainage Applications
12/14/2011	CN102277779A 一种疏水、疏油的木纹纸及其印刷工艺 Wood paper and printing processes a hydrophobic, oleophobic
12/14/2011	CN102277778A 一种改善无碳复写纸低温及常温显色性能的方法 A method for improving low temperature and room temperature NCR color performance of the method
12/14/2011	CN102277777A 一种天然纤维/纳米SiO<sub>2</sub>复合材料纸的制备方法及其所使用的水乳液 A natural fiber / nano SiO <sub> 2 </ sub> composite material of paper used and water emulsions
12/14/2011	CN102277776A 一种微量涂布典雅纯质纸的制造方法 A micro-coating method for producing pure and elegant paper
12/14/2011	CN102277764A 一种用废纸脱墨污泥制备环保箱板纸的方法 A deinking sludge method for preparing environmental containerboard
12/13/2011	US8076409 Dispersant and compositions thereof
12/13/2011	US8074663 Flame-retardant and fireproof cigarette
12/13/2011	CA2502497C Method for producing fiber product
12/08/2011	WO2011153438A1 Reinforcement of paper pulp-based materials using a reactive alkyd oligomer capable of forming a reprocessable reinforcement resin in situ
12/08/2011	WO2011151581A1 Fine, layered paper having a soft touch
12/08/2011	WO2011151525A1 Process for manufacturing paper or board
12/08/2011	WO2011151230A1 Fluoropolyether phosphate derivatives
12/08/2011	US20110297343 Raw paper and production method and application thereof
12/08/2011	US20110297043 Process for manufacturing calcium carbonate materials having a particle surface with improved adsorption properties
12/08/2011	US20110296632 Aqueous dye dispersions
12/08/2011	CA2804326A1 Fine, layered paper having a soft touch
12/08/2011	CA2799433A1 Process for manufacturing paper or board
12/07/2011	EP2392622A1 Use of 2-aminoethanol as additive in aqueous suspensions of calcium carbonate comprising materials
12/07/2011	EP2391688A2 Tape comprising recycled paper
12/07/2011	EP2391660A1 Quaternary vinylamine-containing polymers as additives in papermaking
12/07/2011	CN1837254B 含有酸基团的缩合物 Acid group containing condensate
12/07/2011	CN102272381A 耐火及抗下垂的消音板 Fire-resistant and anti-sagging silencer board
12/07/2011	CN102272238A 矿物材料的含水悬浮液或干燥的矿物材料的制造方法、获得的产品及其用途 Aqueous suspensions or dry method for manufacturing mineral material mineral material, the obtained products and their use
12/07/2011	CN102268845A 一种食品包装纸及其生产方法 A food packaging and production methods
12/07/2011	CN102268836A 一种微量涂布轻型纸的制造方法 A method for producing a lightweight coated paper trace
12/07/2011	CN102268835A 一种壁纸原纸的制备方法 Preparation of a wallpaper base
12/07/2011	CN101967775B 一种高效复合调湿纸的制备方法 An efficient method for preparing a composite tone wet paper
12/07/2011	CN101705636B 纳米硒、锗甲壳素纤维香烟卷烟纸 Nano-selenium, germanium chitin fiber cigarette rolling papers
12/07/2011	CN101033591B 具有改进的图像干燥时间的记录片材 Recording sheet with improved image dry time
12/06/2011	CA2400725C A dual layer acoustical ceiling tile having an improved sound absorption value
12/01/2011	WO2011147922A1 Process for manufacturing high solids suspensions of mineral materials
12/01/2011	US20110290489 Method and composition
12/01/2011	US20110290437 Dispersible Wet Wipes Made Using Short Cellulose Fibers for Enhanced Dispersibility
12/01/2011	CA2800140A1 Hydrophobic lignocellulosic material and process therefor
12/01/2011	CA2799646A1 Process for manufacturing high solids suspensions of mineral materials
11/2011
11/30/2011	EP2390300A1 Method and Composition for control of water production
11/30/2011	EP2390284A1 Process for manufacturing high solids suspensions of mineral materials
11/30/2011	EP2389341A2 Anti-aging chemicals for high solids loading slurries
11/30/2011	CN202053321U 饰面板 Decorative panels
11/30/2011	CN102264847A 制造带有具有改进的吸附性质的颗粒表面的碳酸钙材料的方法 Method for producing calcium carbonate having improved particulate material having adsorption properties of the surface of the
11/30/2011	CN102261014A 制纸用松香系乳液施胶剂和使用该施胶剂得到的纸 Paper with rosin sizing emulsion and using the resulting paper sizing agents
11/30/2011	CN102261012A 用蛋壳制造造纸填料和造纸颜料的方法和所得产品 The method of manufacturing paper with eggshell pigments and fillers and paper resulting product
11/30/2011	CN102261011A 一种工业大麻纤维卷烟纸 An industrial hemp cigarette paper
11/30/2011	CN101760990B 环保合成纸的造纸材料、制备方法及其造纸方法 Environmental synthetic paper materials, preparation method and papermaking process
11/30/2011	CN101659760B 一种沼渣纤维地膜及其制造方法 One kind of fiber mulch biogas and its manufacturing method
11/29/2011	US8067524 Modified polyaminamide is substantive to cellulosic fibers, thus is able to carry polyethylene glycol esters or ethers, non-substantive materials, to cellulosic fiber as stable complexes, into the paper product
11/29/2011	US8066903 Method for preparing a cellulose carbamate solution
11/27/2011	CA2741134A1 Method and composition
11/24/2011	WO2011146352A1 Hydrophobic cellulosic substrates and methods for producing the same
11/23/2011	CN102257216A A process for making paper
11/23/2011	CN102251440A Decorative film coated paper for bamboo veneer and production method and device of decorative film coated paper
11/23/2011	CN102251438A Antiseptic fragrant paper towel and manufacturing method thereof
11/23/2011	CN102251437A Coating paper and manufacturing method thereof
11/23/2011	CN102251432A Method for improving overall performance of decorative base paper
11/23/2011	CN102251429A Colored kraft paper and production method thereof
11/23/2011	CN101747465B Method for preparing polyhydroxy auxiliary agent for fly ash fiber papermaking
11/23/2011	CN101654894B Preparation method of toluylene triazine liquid fluorescent brightener composite
11/22/2011	CA2481447C White pitch deposit treatment
11/22/2011	CA2444085C Coated fibrous web and process for the production thereof
11/22/2011	CA2327482C Derivatized microfibrillar polysaccharide
11/17/2011	WO2011113126A3 Process for producing modified cellulose pulps, cellulose pulp thus obtained and use of biopolymer for producing cellulose pulps
11/17/2011	WO2011077279A3 Wet wipe having improved cleaning capabilities
11/17/2011	US20110277947 Cellulose nanofilaments and method to produce same
11/17/2011	DE102011101232A1 Method for emulsification of sizing agents, comprises emulsifying the sizing agents together with polymers comprising vinyl amine monomers
11/16/2011	EP2386683A1 Process for the production of gel-based composite materials
11/16/2011	EP2386682A1 Process for the manufacture of structured materials using nano-fibrillar cellulose gels
11/16/2011	EP2386580A2 Glyoxalation of vinylamide polymer
11/16/2011	EP2386579A2 Glyoxalation of vinylamide polymer
11/16/2011	EP2059539B1 Use of a glyoxylated vinylamide polymer as dry and wet strength aid for paper

1 ... 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ... 194