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)
12/2014
12/17/2014CN102587218B 含有聚氯乙烯的复合型壁纸 PVC compound containing wallpaper
12/16/2014US8911855 Method for manufacturing impregnation-coating type Japanese paper masking tape base material
12/16/2014US8911593 Method for the cationisation of legume starches, cationic starches thus obtained applications thereof
12/16/2014US8911392 Systems and methods for treatment of obesity and type 2 diabetes
12/11/2014US20140360689 Superamphiphobic Paper
12/10/2014CN104204352A 纸浆制造工序中的腐浆控制方法 Pulp manufacturing process control methods slime
12/10/2014CN104204350A 溶解阳离子淀粉的方法、造纸助剂及其用途 Methods dissolved cationic starch, paper chemicals and their uses
12/10/2014CN104204325A 电绝缘纸、制造方法和由其制造的制品 Electrical insulating paper, the manufacturing method and articles made therefrom
12/10/2014CN104195887A 一种低温加热型卷烟用不燃卷烟纸及其制备方法 Non-combustible cigarette paper and method for preparing cigarettes with low heat
12/10/2014CN104195882A 一种用于涂布纸的造纸涂料及涂布纸的生产工艺 Coated paper for paper coatings and coated paper production process
12/10/2014CN104195881A 一种持久释放香味生活用纸的制造工艺 A persistent flavor release of tissue manufacturing process
12/10/2014CN104195877A 一种黄色卡纸及其制造方法 Jams and manufacturing method of a yellow
12/10/2014CN104195870A 一种陶瓷纤维纸 A ceramic fiber paper
12/10/2014CN104195869A 一种用废棉、废纸、废浆渣生产中底板的生产工艺 A cotton waste, waste paper, waste pulp production in the floor of the production process with
12/10/2014CN104195868A 一种具有高抑菌活性的本色绒毛竹浆及其制备方法 Having qualities of bamboo pile high antibacterial activity and its preparation method
12/10/2014CN104193839A 阳离子淀粉及其制备方法和应用 Cationic starch and its preparation method and application
12/10/2014CN103266535B 一种变压器绝缘纸用抗老化剂的制备方法 Preparation method of transformer insulating paper with anti-aging agent
12/10/2014CN103215845B 一种黑色照相册页用纸及其制备方法 One kind of black paper photo album page and its preparation method
12/10/2014CN102561104B 一种液体耐磨装饰纸及其生产方法 A liquid wearable decorative paper and its production method
12/10/2014CN102517996B 一种高白度涂布白卡纸的色相调节工艺 A high-brightness white-coated paperboard hue adjustment process
12/10/2014CN102174782B 多层安全纸 Multi-layered security paper
12/10/2014CN101529021B 提高纸强度的方法 A method to improve the paper strength
12/09/2014US8906996 Spherical, amorphous calcium carbonate particles
12/09/2014US8906476 Composition and recording sheet with improved optical properties
12/04/2014US20140352905 Paper Pulping Process And Composition
12/02/2014US8901227 Fine-particle, cationic, aqueous polymer dispersions, method for the production thereof, and use thereof
12/02/2014US8900414 Fiber products
11/2014
11/27/2014US20140345816 Method of controlling retention and an intermediate product used in the method
11/25/2014US8894815 Storage stable solutions of optical brighteners
11/25/2014US8894098 Security device
11/20/2014US20140338566 Method for Surface Treatment of Inorganic Pigment Particles
11/18/2014US8888957 Process for the production of paper
11/13/2014US20140336314 Method of using aldehyde-functionalized polymers to increase papermachine performance and enhance sizing
11/13/2014US20140335367 Composition and recording sheet with improved optical properties
11/13/2014US20140335333 Paper with improved stiffness and bulk and method for making same
11/13/2014US20140332174 Method and Device for Manufacturing a Sheet-Like Substrate
11/11/2014US8883890 Crepe agent composition and method for producing crepe paper
11/11/2014US8882964 Furnish pretreatment to improve paper strength aid performance in papermaking
11/11/2014US8882900 Spin finish for elastomer fibers
11/04/2014US8877847 Paper coating compositions
10/2014
10/30/2014US20140322395 Hydrophobic paper, cardboard, and packaging
10/28/2014US8871922 Cellulose materials with novel properties
10/28/2014US8871342 Cellulose fibre-based support containing a modified PVA layer-method for production and use
10/28/2014US8871058 Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs
10/28/2014US8871057 Process for the production of nano-fibrillar cellulose suspensions
10/28/2014US8871056 Process for the production of nano-fibrillar cellulose gels
10/28/2014US8871055 Sizing compositions
10/28/2014US8871054 Process for preparing fluff pulp sheet with cationic dye and debonder surfactant
10/28/2014US8871053 Fire retardant treated fluff pulp web
10/21/2014US8867134 Optical system demonstrating improved resistance to optically degrading external effects
10/21/2014US8865263 Papermaking additives for roll release improvement
10/21/2014US8864945 Method of making a multi-ply wiper/towel product with cellulosic microfibers
10/21/2014US8864944 Method of making a wiper/towel product with cellulosic microfibers
10/21/2014US8863757 Smoking articles with reduced ignition proclivity characteristics
10/21/2014US8863663 Method for controlling the orientation and/or position of sheets processed on a printing machine
10/16/2014US20140305607 Akd composition and manufacture of paper and paperboard
10/16/2014US20140305606 Sizing composition
10/14/2014US8859679 Aqueous solutions of optical brighteners
10/14/2014US8859641 Particle in the shape of an encapsulated droplet and process for making such a particle
10/14/2014US8858759 Enhancement of sheet dewatering using soy flour or soy protein
10/09/2014DE102013206130A1 Multilumineszentes Sicherheitselement und dieses enthaltendes Wert- oder Sicherheitsdokument Multi Luminescent safety element and containing this value or security document
10/08/2014EP2787120A1 Recording sheet with improved optical properties
10/07/2014US8853454 Quaternary ammonium salts as microbe inhibitors
10/07/2014US8852526 Method of fabricating microfluidic systems
10/07/2014US8852400 Emulsification of alkenyl succinic anhydride with an amine-containing homopolymer or copolymer
10/07/2014US8852399 Polymer-containing articles of manufacture and methods for making same
10/07/2014US8852396 Sheet material comprising at least one watermark having a colored shade
10/02/2014WO2014155101A1 Novel method for coloration and treatment of substrates
10/02/2014WO2014154937A1 Process for production of paper or board
10/01/2014EP2784217A1 Arrangement in a fiber web production line and method in a fiber web production line
10/01/2014EP2784216A1 Paper coating formulation
10/01/2014EP2783044A2 Use of dispersions based on polyvinyl acetate as a barrier layer
10/01/2014EP2783043A2 Method for producing a security document substrate, apparatus and security document substrate
10/01/2014EP2783042A1 Resin composition for high barrier paper-coating
09/2014
09/30/2014US8846772 Silica-based sols
09/30/2014US8846138 Surface treatment of print media
09/30/2014US8845861 Optical brightening compositions
09/30/2014US8845803 Method for the surface treatment of inorganic pigment particles
09/30/2014CA2770082C Dry fluff pulp sheet additive
09/30/2014CA2693905C Aqueous composition containing a carbonate of zirconium and of an alkaline metal salt, and an ammonium halide, as well as its use thereof
09/25/2014WO2014152960A1 Functionalized cellulose for dewatering and efficiency improvements
09/25/2014WO2014149616A1 Soft bath tissues having low wet abrasion and good durability
09/25/2014WO2014149302A1 Processes and compositions for brightness improvement in paper production
09/25/2014WO2014147393A1 Cellulose particulate material
09/25/2014WO2014147392A1 Cellulose particulate material
09/25/2014WO2014147295A1 Fibrous substrate containing fibers and nanofibrillar polysaccharide
09/25/2014WO2014146798A1 Optical brightening agents for high quality ink-jet printing
09/25/2014US20140288188 Process for Stabilizing Bacterial Content of Aqueous Ground Natural Calcium Carbonate and/or Precipitated Calcium Carbonate and/or Dolomite and/or Surface-Reacted Calcium Carbonate-Comprising Mineral Preparations
09/24/2014EP2781652A1 Wet-laid nonwoven comprising nanofibrillar cellulose and a method of manufacturing such
09/24/2014EP2781648A1 Optical brightening agents for high quality ink-jet printing
09/23/2014US8840761 Method for contaminant removal in paper production
09/18/2014WO2014140799A1 Compositions and methods of making paper products
09/18/2014WO2014140564A1 Paper composition
09/18/2014WO2014140275A1 Process for treating microfibrillated cellulose
09/18/2014WO2014140024A1 Anisotropic optical elements in cellulose-based compositions
09/18/2014US20140275415 Finely divided, starch-containing polymer dispersions, processes for their preparation and use as sizes in papermaking
09/18/2014US20140272213 Packaging board, its use and products made thereof
09/18/2014US20140262090 Methods for Increasing Retention and Drainage in Papermaking Processes
09/18/2014US20140259458 Processes and compositions for brightness improvement in paper production
09/17/2014EP2776624A1 Trash compactor carton with antimicrobial properties
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