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 21 - Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper impregnating or coating material, characterised by its function, form or properties
Patents for D21H 21 - Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper impregnating or coating material, characterised by its function, form or properties (20,755)
09/2014
09/16/2014US8835515 Silica-based sols
09/16/2014US8834679 Soft tissue having reduced hydrogen bonding
09/16/2014US8834678 Soft creped tissue having slow wet out time
09/16/2014US8834677 Tissue having high improved cross-direction stretch
09/16/2014US8834675 Liquid composition sensor in scaling environment
09/12/2014WO2014137078A1 Method for producing rosemary paper
09/11/2014US20140251562 Stable aqueous colloidal silica product, and methods to make and use same
09/11/2014DE102013109002A1 Anisotrope optische Elemente in cellulosebasierten Zusammensetzungen Anisotropic optical elements in cellulose-based compositions
09/10/2014EP2773956A1 Sample preservation method and sample preservation substrate
09/10/2014EP2773627A1 Compositions of fluorescent whitening agents
09/04/2014WO2014132175A1 Aqueous emulsion of a sizing agent
09/04/2014WO2014132119A1 In-line production of silica for retention purpose
09/04/2014US20140246160 Methods Of Preserving Starch In Pulp And Controlling Calcium Precipitation And/Or Scaling
09/03/2014EP2771509A1 Paper coating compositions comprising a polymer dispersion from room temperature liquid and gaseous monomers
09/02/2014US8822586 Cationic polymer dispersions, method for producing said dispersions and use thereof
09/02/2014US8822401 Water-soluble surfactant composition, ink formulation and paper coating formulation
09/02/2014US8821688 Optical brightening compositions
09/02/2014US8821687 Flushable article including polyurethane binder and method of using the same
08/2014
08/28/2014US20140243458 Powdery hydrophilic polymer, method for producing the same, and flocculating agent using same
08/28/2014US20140238627 Method of making a fabric-creped absorbent cellulosic sheet
08/27/2014EP2768538A1 Improved biocontrol through the use of chlorine-stabilizer blends
08/26/2014US8815054 Methods for making fibrous paper structures utilizing waterborne shape memory polymers
08/26/2014CA2647311C Anti-microbial hand towel with time-delay chromatic transfer indicator and absorbency rate delay
08/21/2014WO2014125454A1 Substrate for security papers and method of manufacturing the same
08/21/2014US20140231037 Cellulosic product forming process and wet formed cellulosic product
08/21/2014US20140231035 Process for obtaining magnetic cellulose paper and the respective product
08/20/2014EP2767634A1 Process for obtaining magnetic cellulose paper and the respective product
08/20/2014EP2767395A1 Substrate for security papers and method of manufacturing the same
08/20/2014EP2766525A1 Packaging board, its use and products made thereof
08/20/2014EP2766403A2 Finely divided, starch-containing polymer dispersions, processes for their preparation and use as sizes in papermaking
08/19/2014US8809423 Biodegradable material for injection molding and articles obtained therewith
08/19/2014US8808842 Offset-printable coated white paper having a high fluorescent intensity and method for producing same
08/19/2014US8808500 Method for the use of oxidants for microbial control under reducing conditions
08/14/2014WO2014100319A3 Electrical insulation paper, methods of manufacture, and articles manufactured therefrom
08/14/2014US20140227545 Antimicrobial size emulsion and gypsum panel made therewith
08/13/2014EP2764159A1 Method and device for the production of a sheet-type substrate
08/13/2014EP2764057A1 Precipitated calcium carbonate particles and use thereof
08/13/2014CN103987894A 纸张和造纸方法 Paper and paper methods
08/13/2014CN103981770A 一种汽油滤清器用滤纸及其制备方法 A gasoline filter with filter paper and its preparation method
08/13/2014CN103981761A 一种聚酰胺环氧氯丙烷树脂的新生产工艺 A polyamide resin, a new production process of epichlorohydrin
08/13/2014CN103981760A 改性聚酰胺环氧氯丙烷湿强剂及其制备方法 Modified polyamide epichlorohydrin wet strength agent and preparation method
08/13/2014CN103981759A 乳液型湿强剂及其制备方法 Emulsion-type wet strength agent and preparation method
08/13/2014CN103981758A 用于牛皮纸的湿强剂及其制备方法 Kraft paper wet strength agent and preparation method for
08/13/2014CN103981757A 一种复合环压增强剂及其制备方法 A composite ring pressure intensifier and its preparation method
08/13/2014CN103981756A 一种造纸机械浆的处理方法 Processing method of mechanical pulp paper
08/13/2014CN103981755A 一种用于废纸浆的助留助滤剂的制备方法 Retention and drainage aids in preparation for waste paper pulp
08/13/2014CN103298864B 用于通过产色嫁接处理羟基化的基底的机器和方法 For machine and method for processing a substrate hydroxylation by chromogenic grafting
08/13/2014CN102926279B 一种贮存稳定的液体荧光增白剂组合物的制备方法 A method for preparing storage-stable liquid fluorescent whitening agent composition
08/13/2014CN102888780B 一种高性能聚苯硫醚纤维除尘毛毡布的制造方法 The method of manufacturing a high-performance dust polyphenylene sulfide fibers of the felt fabric
08/13/2014CN102677549B 一种环保型涂布白纸板 An environmentally friendly coated paperboard
08/13/2014CN102619127B 一种环保高适印性无纺壁纸原纸 An environmentally friendly high printability nonwoven wallpaper base
08/13/2014CN102517970B 一种用于吸塑包装的涂布白卡纸及其生产方法 Coated paperboard and its production method for plastic packaging
08/13/2014CN102493277B 一种烯基琥珀酸酐施胶剂乳液及其制备方法 One kind of alkenyl succinic anhydride sizing agent emulsion and preparation method thereof
08/12/2014US8802132 Anti-microbial tissue paper and process to manufacture same
08/12/2014CA2666684C Multi-ply tissue products
08/07/2014WO2014117964A1 Crosslinking/functionalization system for a paper or non-woven web
08/06/2014EP2762637A1 A multi-layer paperboard comprising agro-industrial residuals
08/06/2014EP2762636A1 Paper sizing using an agent containing uniformly bound octenyl succinic anhydride groups made by the reaction of octenyl succinic anhydride onto a dispersed waxy starch
08/06/2014EP2761087A1 Cigarette paper with homogeneous visual impression
08/06/2014EP2761084A1 Method for treating the surface of a banknote
08/06/2014EP2761083A1 Paper and methods of making paper
08/06/2014EP2760287A1 Prevention of starch degradation in pulp, paper or board making processes
08/06/2014CN103966917A 一种柴油滤清器用滤纸及其制备方法 One kind of diesel filter with filter paper and its preparation method
08/06/2014CN103966916A 一种节能环保型滤清器用滤纸及其制备方法 An energy-saving and environmentally friendly filter with filter paper preparation
08/06/2014CN103966906A 一种钢材标牌用耐高温纸 One kind of steel plate with high temperature paper
08/06/2014CN103966905A 仿竹叶抗紫外线抗菌离型纸及其制备方法 Imitation bamboo UV Antibacterial release paper and its preparation method
08/06/2014CN103966902A 湿润纸力增强剂和内添该湿润纸力增强剂的纸 Wet paper strength enhancing agent and the wet paper strength enhancing agent added to the paper
08/06/2014CN103966901A 使用含有均匀键合的辛烯基琥珀酸酐基团的试剂的纸张施胶 Use paper containing uniform sizing bonded Octenyl succinic anhydride groups reagents
08/06/2014CN103966900A 一种固体表面施胶剂及其使用方法 A solid surface sizing agent and method of use
08/06/2014CN103966897A 一种抗紫外线抗菌离型纸及其制备方法 An anti-UV Antibacterial release paper and its preparation method
08/06/2014CN103966894A 造纸工艺 Paper-making process
08/06/2014CN103966893A 含磷氮聚电解质络合物阻燃纤维素纤维制品的制备方法 Phosphorus-nitrogen polyelectrolyte complexes prepared retardant cellulose fiber products
08/06/2014CN102776802B 一种造纸用增强剂及其制备方法 A papermaking enhancer and its preparation method
08/06/2014CN102720094B 支链型干强剂及其制备方法 Branched stem strength and its preparation method
08/06/2014CN102267895B 一种苯丙素类化合物及其制备方法和用途 One kind of phenylpropanoid compounds and their preparation and use
08/05/2014US8796162 Thermally protective flame retardant fabric
08/05/2014US8795471 Composite intermediate, method for forming same, and use of the composite intermediate
08/05/2014US8795470 System and method for producing bonded fiber/cellulose products
07/2014
07/31/2014US20140212589 Paper sizing using an agent containing uniformly bound octenyl succinic anhydride groups made by the reaction of octenyl succinic anhydride onto a dispersed waxy starch
07/30/2014EP2758593A2 Tissue product comprising bamboo
07/30/2014CN103958773A 用于制造片状基体的方法和装置 A method and apparatus for manufacturing a substrate sheet for
07/30/2014CN103958616A 沉淀碳酸钙颗粒及其用途 Precipitated calcium carbonate particles and their use
07/30/2014CN103951812A 一种环氧聚酰胺类造纸湿强剂的制备方法 Preparation of an epoxy polyamide paper wet strength agent
07/30/2014CN103950247A 一种pcb钻孔用层压纸垫板及其制备方法 One kind of pcb drilling laminated paper plate and preparation method
07/30/2014CN102888774B 回收再利用废纸制备纸包装材料的工艺 Recycling waste paper packaging materials preparation process
07/30/2014CN102828440B 一种造纸用硬脂酸钙分散液及其制备方法 A paper prepared liquid and dispersed with calcium stearate
07/30/2014CN102587221B 一种载带原纸的制造方法 A method of manufacturing a tape carrier base paper
07/30/2014CN102432688B 一种回收皂素分离淀粉的后处理方法及应用 A post-processing method and application of saponin isolated starch recovery
07/30/2014CA2840832A1 Paper sizing using an agent containing uniformly bound octenyl succinic anhydride groups made by the reaction of octenyl succing anhydride onto a dispersed waxy starch
07/29/2014US8790494 Paper with improved stiffness and bulk and method for making same
07/29/2014US8790493 Process for the production of paper
07/24/2014WO2014113282A1 Electrically conductive pulp and method of making
07/24/2014WO2014074016A3 Counterfeit-proof multi-layered product and method for producing same
07/24/2014WO2014065713A3 Method for manufacturing paper with multitone watermark, paper with multitone watermark, printed product with multitone watermark
07/24/2014US20140203212 Fluorescent whitening agent aqueous solutions
07/24/2014US20140202647 Compositions that include hydrophobizing agents and stabilizers and methods for making and using same
07/23/2014EP2756130A1 A method of controlling retention and an intermediate product used in the method
07/23/2014CN103946449A 基于聚乙酸乙烯酯的分散体用作屏障层的用途 Use of a polyvinyl acetate-based dispersion is used as a barrier layer of a vinyl ester
07/23/2014CN103938489A 一种纸张阻燃剂及其制备方法 A paper-retardant and its preparation method
07/23/2014CN103938475A 一种利用填料和纤维的复合结构改善纸张光学性能的方法 A use of fillers and fibers of composite structures to improve the optical properties of the paper method
1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 208