| Patents for D21B 1 - Fibrous raw materials or their mechanical treatment (6,805) |
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| 08/06/2014 | EP2761080A1 Operating method for a stock preparation zone |
| 08/06/2014 | CN203755074U 用于纤维材料制备设备的碎浆机的转子 Rotor for fibrous material preparation device pulper |
| 08/06/2014 | CN103966877A 含纤维素生质材料处理方法 Cellulose-containing raw material processing |
| 08/05/2014 | US8795470 System and method for producing bonded fiber/cellulose products |
| 07/31/2014 | US20140209260 Enzymatic treatment of wood chips |
| 07/31/2014 | CA2804661A1 Enzymatic treatment of wood chips |
| 07/30/2014 | EP2758588A1 Device for defibrating wastepaper and pulps in a pulper (defibrator) |
| 07/29/2014 | CA2823376C Methods of processing biomass comprising electron-beam radiation |
| 07/24/2014 | WO2014110675A1 Novel cell wall deconstruction enzymes of amorphotheca resinae, rhizomucor pusillus, and calcarisporiella thermophila, and uses thereof |
| 07/23/2014 | EP2756032A1 Pre-engineered recyclable products |
| 07/23/2014 | CN103938475A 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 |
| 07/23/2014 | CN103938474A 一种实验室用碎筛浆装置 One kind of laboratory plasma devices with broken screens |
| 07/23/2014 | CN102936867B 燃料电池电极多孔扩散层材料碳纤维纸的制备工艺 Preparation of a fuel cell electrode material is a porous diffusion layer, the carbon fiber paper |
| 07/22/2014 | CA2823244C Methods of processing biomass comprising electron-beam radiation |
| 07/17/2014 | US20140199740 Wet oxidation of biomass |
| 07/17/2014 | US20140196858 Apparatus for disperser plate and method to refine paper |
| 07/16/2014 | CN203715984U 盘式热分散机用磨片 Thermal dispersion disc grinding machine |
| 07/16/2014 | CN103930615A 一种用于生产纳米纤丝纤维素的方法 A method for producing a nano-fibrillar cellulose |
| 07/16/2014 | CN103924476A 一种高强度超薄绝热纸及其制备方法和应用 A high-strength thin insulation paper and its preparation method and application |
| 07/16/2014 | CN103924475A 一种利用禾本科秸秆制备本色纸浆的方法 A use of grassy qualities of straw pulp preparation method |
| 07/16/2014 | CN103924466A 一种热磨机螺旋挤出水的处理方法与一种人造板生产方法 A heat water mill screw extrusion processing method with one wood-based panel production methods |
| 07/10/2014 | WO2013186443A9 Method and apparatus for pneumatic supply and discharge of liquid filled hollow pulp fibers |
| 07/09/2014 | EP2752521A1 A method for manufacturing a fiber based product, a fiber based product and a starting material and its use |
| 07/09/2014 | CN203700849U 一种制浆造纸用卷筒浆板破解装置 One kind of pulp and paper pulp with a drum break device |
| 07/09/2014 | CN203700848U 一种散包纸碎解装置 One kind of bulk packages of paper crushing device |
| 07/08/2014 | US8771472 Treatment, such as cutting, soaking and/or washing, of organic material |
| 07/03/2014 | WO2014101867A1 Ultrahigh-viscosity refined cotton production technology and dry conveyance apparatus for cotton pulp of refined cotton |
| 07/02/2014 | CN203683984U 棕榈空果串挤压机 Palm empty fruit bunches extruder |
| 07/02/2014 | CN103898779A 一种制备宣纸纸浆的方法 A process for preparing rice paper pulp |
| 07/02/2014 | CN101678557B 生产漂白的木材颗粒和浅色至白色木料的方法 Production of bleached wood particles and methods of light-colored to white wood |
| 07/01/2014 | US8764936 Process for producing mechanical pulp suitable for paper or cardboard making |
| 06/26/2014 | WO2014096355A1 Process for producing reinforcing fibres |
| 06/26/2014 | WO2014096350A1 Composite material and process for producing same |
| 06/26/2014 | WO2014068196A3 Method for producing nanofibrillar cellulose |
| 06/26/2014 | WO2013182890A3 Method for manufacturing lightweight blocks or profiles, facility for implementing said method, and obtained product |
| 06/26/2014 | US20140174687 Body waste treating material, method for manufacturing body waste treating material, and apparatus for manufacturing the same |
| 06/25/2014 | EP2746383A1 Method and device for processing biomass |
| 06/25/2014 | CN203668742U 连续定向拆解秸秆纤维设备 Continuous unidirectional fiber equipment dismantling Straw |
| 06/25/2014 | CN203668741U 一种碎浆机 One kind pulper |
| 06/25/2014 | CN203668740U 一种废纸托盘设备 A used paper tray equipment |
| 06/25/2014 | CN203668739U 一种用于水力碎浆机的气动排渣控制装置 A pneumatic slag hydrapulper control device |
| 06/25/2014 | CN203668738U 纸浆分离机 Pulp separator |
| 06/25/2014 | CN203668737U 一种鲜青檀皮分理机 One kind of fresh leather sub Riki Pteroceltis |
| 06/25/2014 | CN103890265A 一种用于制备非木质纤维纸的方法 A method of preparing non-woody fibrous sheet for |
| 06/25/2014 | CN103890054A 制造包含纳米粒子的分散体的方法和根据这种方法制造的分散体 The method of producing a dispersion containing nano-particles and a method of manufacturing according to this dispersion |
| 06/25/2014 | CN103882751A 草胚中碱液的去除方法 Grass embryo removal method lye |
| 06/24/2014 | US8758557 Process for producing fibrous material from wood |
| 06/19/2014 | WO2014091084A1 Method for processing fibre material |
| 06/19/2014 | US20140166220 Method to produce high-resistance cellulose and hemicellulose fibers from lignocellulosic biomass of sugarcane leaves and buds |
| 06/18/2014 | CN203654070U 一种鼓式碎浆机 One kind of drum pulper |
| 06/18/2014 | CN203654069U 易排绳状物的鼓碎筒 Easy rope drum was broken barrel |
| 06/18/2014 | CN203654068U 碎浆机废渣沉淀装置 Pulper sludge sedimentation device |
| 06/18/2014 | CN203654067U 高效节能d型碎浆机 D-type energy efficient pulper |
| 06/18/2014 | CN203654066U 碎浆机叶轮顶盖 Pulper impeller cover |
| 06/18/2014 | CN203654065U 无绞笼高浓水力碎浆机 No reaming high concentration Hydrapulper |
| 06/18/2014 | CN203654064U 高浓水力碎浆机 High concentration hydrapulper |
| 06/18/2014 | CN203654063U 一种改进型鼓式碎浆机 An improved drum pulper |
| 06/18/2014 | CN203654062U 鼓式碎浆机的鼓碎筒 Drum pulper drums broken barrel |
| 06/18/2014 | CN203654061U 新型鼓式碎浆机启动设备 The new drum pulper boot device |
| 06/18/2014 | CN203654060U 一种提高水力碎浆机效果的简易浸渍装置 An enhanced effect hydrapulper simple dipping device |
| 06/18/2014 | CN103866602A High-strength ultrathin heat-insulation paper, preparation method and application thereof |
| 06/18/2014 | CN103861717A Prepreg cutting edge material recycling method |
| 06/18/2014 | CN102677509B Material preparation process for preparing dissolving pulp by modifying bleached needle leave wood and broadleaf wood composite pulp |
| 06/18/2014 | CN102677505B Steaming process for modifying bleaching bamboo paper pulp and bleaching wood paper pulp into dissolving pulp in compound way |
| 06/17/2014 | US8753476 Methods for producing high-freeness pulp |
| 06/12/2014 | WO2014087902A1 Method for producing laminated fiber body |
| 06/12/2014 | WO2014087053A1 Method of manufacturing a nanocellulose composite |
| 06/12/2014 | WO2014086975A1 Composite material and method for the production thereof |
| 06/11/2014 | EP2739398A2 Method and device for producing organic fibrous materials or granular materials |
| 06/11/2014 | CN103850144A Anti-counterfeiting fiber and manufacturing method thereof as well as safety paper using anti-counterfeiting fiber and safety article |
| 06/11/2014 | CN103850143A Processing method of biomass material used for composite material |
| 06/11/2014 | CN103848528A Fluid purification system |
| 06/11/2014 | CN102660884B Method for producing hemicellulose by treating straw by ammonia water steam explosion technology |
| 06/05/2014 | US20140151473 Pulper with a shaft and method for processing composite materials |
| 06/05/2014 | DE212012000174U1 Vorrichtung für das Erwärmen von Rohstoffen An apparatus for the heating of raw materials |
| 06/04/2014 | EP2737122A2 Pulper having a shaft and method for treating composite materials |
| 06/04/2014 | CN203625704U 新型木质素纤维生产装置 The new wood fiber production plant |
| 06/04/2014 | CN203625703U 一种废纸的节约保密处理装置 A used paper savings confidential treatment device |
| 06/04/2014 | CN103842581A Enzymatic pretreatment of wood in a method for producing mechanical paper pulp |
| 06/04/2014 | CN103842580A Operating method for a stock preparation zone |
| 06/04/2014 | CN103834363A Agave americana fiber-reinforced environment-friendly friction material and preparation method thereof |
| 06/03/2014 | CA2688323C Plug screw feeder for feeding cellulose pulp/chips |
| 05/30/2014 | WO2014081274A1 An eco-friendly mat and a method for making |
| 05/27/2014 | US8734611 Medium consistency refining method of pulp and system |
| 05/22/2014 | DE212012000179U1 Anlage zur Herstellung von Holzfasern für ein Kultursubstrat Plant for the production of wood fiber for a growing medium |
| 05/21/2014 | CN203597376U 秸秆处理系统 Straw processing system |
| 05/21/2014 | CN103814170A 在碎浆机（纤维分离机）中将废纸和纸浆进行纤维分离的装置 In the pulper (fluffer) in paper and pulp fiber separation device |
| 05/15/2014 | WO2014072576A1 Method for opening fibres containing cellulose |
| 05/14/2014 | CN203593913U 纸浆高浓反应釜 Pulp highly enriched reactor |
| 05/14/2014 | CN103790062A 复合酶提高废纸制浆过程中精筛效率的方法 Enzyme increase waste paper pulping process fine sieve efficient way |
| 05/14/2014 | CN103790054A 提高文化纸制浆过程中精筛效率的方法 Improve the cultural paper pulping process fine sieve efficient way |
| 05/13/2014 | US8721841 Pulper treating fiber mass |
| 05/08/2014 | WO2014069322A1 Method for separating and device for separating material pertaining to absorbent article |
| 05/08/2014 | WO2014069321A1 Method for separating and device for separating material pertaining to absorbent article |
| 05/08/2014 | WO2014069320A1 Device for separating material pertaining to absorbent article |
| 05/08/2014 | WO2014069319A1 Method for separating and device for separating material pertaining to absorbent article |
| 05/08/2014 | WO2014067719A1 Rotating drum |
| 05/07/2014 | EP2726669A1 Feed screw, feed screw arrangement and grinder for lignocellulose material |
| 05/07/2014 | CN203583276U 棕榈空果串挤压机上挤压辊浮动支撑装置 Floating on the roller support means squeezing palm empty fruit bunches extruder |
| 05/07/2014 | CN103769290A 一种半固化片裁边料的再利用方法 A prepreg cutting edge material recycling method |