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 15 - Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
Patents for D21H 15 - Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution (1,361)
02/2015
02/18/2015EP2837638A1 Method for producing water-soluble cellulose ether having low degree of polymerization and method for producing film coating composition comprising same
02/17/2015US8958898 Method and apparatus to monitor and control sheet characteristics on a creping process
02/11/2015CN104350204A 包括薄片填料的卷烟纸 Comprising a sheet of cigarette paper filler
02/04/2015CN104328709A 一种马来酸酐改性碳纤维增强湿式摩擦材料 Of a maleic anhydride-modified carbon fiber reinforced wet friction material
02/04/2015CN104328708A 一种数码涂布纸及其制造工艺 For Digital coated paper and a process for
01/2015
01/28/2015CN104313937A 一种碳纸 A carbon paper
01/28/2015CN104313936A 人造板用的复合装饰纸及其制备方法 Composite decorative paper and wood-based panels used in preparation
01/28/2015CN104313934A 一种防潮性高透气度无纺壁纸及其制备方法 One kind of high moisture permeability of the non-woven wallpaper and its preparation method
01/27/2015US8940135 Production of filled paper using biodegradable polyester fibers and/or polyalkylene carbonate fibers
01/27/2015US8939155 Oil-resistant filter wrapper paper
01/21/2015CN104294710A 可防火防变形的压缩机包装材料 Can fire anti-deformation of the compressor packaging materials
01/14/2015EP2823099A1 Process for making absorbent component
01/07/2015CN104271837A 纤维结构及其制备方法 Fiber structure and its preparation method
01/07/2015CN104271827A 一种生产水刺交缠无纺材料的方法 An entangled nonwoven spunlace material produced
01/06/2015US8927173 Porous electrode substrate, method for producing the same, membrane electrode assembly, and polymer electrolyte fuel cell
01/06/2015US8926793 Processes for preparing pulp and paper
12/2014
12/31/2014CN104254647A 纤维结构及其制备方法 Fiber structure and its preparation method
12/24/2014CN104233903A 一种活性炭纤维纸及其制备方法 A fibrous activated carbon paper and its preparation method
12/24/2014CN104233902A 国画颜料生宣纸 Health paper painting paint
12/24/2014CN103215846B 一种白色照相册页用纸及其制备方法 A white paper photo album pages and its preparation method
12/17/2014CN104213461A 一种涂布均匀的不粘嘴唇的水松纸原纸及其制备方法 Tipping paper and method for preparing the non-stick coating uniformity lips
12/17/2014CN102888782B 一种化纤壁纸原纸的生产方法 One kind of fiber wallpaper base production methods
12/17/2014CN102877356B 烟草纤维滤棒制造方法 Tobacco fiber filter rod manufacturing method
12/16/2014US8911593 Method for the cationisation of legume starches, cationic starches thus obtained applications thereof
12/16/2014US8911591 Method for providing a nanocellulose involving modifying cellulose fibers
12/10/2014CN104195877A 一种黄色卡纸及其制造方法 Jams and manufacturing method of a yellow
12/10/2014CN104195876A 一种环保广告杂志纸及其制造方法 An environmentally friendly method of producing advertising and magazine paper
12/10/2014CN104195875A 一种含有杧果叶的保健香味水松纸及其制备方法 Mango leaves a scent health tipping paper containing its preparation method
12/10/2014CN104195874A 一种利用碳酸钙增效的止咳排毒保健水松纸原纸及其制备方法 A use of calcium carbonate synergistic cough detox health tipping paper and its preparation method
12/10/2014CN104195873A 一种纸张性能好具有麻辣刺激口感的水松纸及其制备方法 A sheet of tipping paper has good performance and preparation spicy taste stimuli
12/10/2014CN104195872A 一种添加香蕉纤维浆的带有香味的野菊花保健水松纸 A way to add flavor with banana fiber pulp chrysanthemum care tipping paper
12/10/2014CN104195871A 一种质地柔韧湿强度好的添加东风橘根的水松纸及其制备方法 Tipping paper and its preparation method to add texture and good wet strength flexibility east orange root
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
10/2014
10/28/2014US8871057 Process for the production of nano-fibrillar cellulose suspensions
10/28/2014US8871054 Process for preparing fluff pulp sheet with cationic dye and debonder surfactant
10/28/2014US8871053 Fire retardant treated fluff pulp web
10/21/2014US8863757 Smoking articles with reduced ignition proclivity characteristics
10/07/2014US8852731 Pyrophoric sheet
10/07/2014US8852398 Rolled tissue products
09/2014
09/30/2014CA2770082C Dry fluff pulp sheet additive
09/25/2014WO2014147295A1 Fibrous substrate containing fibers and nanofibrillar polysaccharide
09/24/2014EP2781652A1 Wet-laid nonwoven comprising nanofibrillar cellulose and a method of manufacturing such
09/24/2014EP2781651A1 Process for fiber loading
09/18/2014US20140272352 Repulpable and recyclable composite packaging articles and related methods
09/03/2014EP2771387A1 Process for producing a dispersion comprising nanoparticles and a dispersion produced according to the process
08/2014
08/27/2014EP2770104A1 Electrically conductive paper structure
08/06/2014EP2761086A1 Cigarette paper comprising a lamellar filler
08/06/2014EP2761085A1 Filter paper quickly disintegrating in water
08/06/2014CN103966891A 一种纤维浆粕的制备方法及其制备的纤维浆粕 Method for preparing pulp fibers and pulp fibers prepared
08/06/2014CN103966890A 造纸工艺 Paper-making process
08/06/2014CN103966889A 复合物及其制备方法，应用其的浆料及纸张 Compound and preparation methods, application of its pulp and paper
08/06/2014CN103966888A 复合物及其制备方法，应用其的浆料及纸张 Compound and preparation methods, application of its pulp and paper
08/06/2014CN103966887A 一种降低纸张两面差的方法及其制备的纸 Paper a method for reducing the difference between both sides of paper and prepared
07/2014
07/30/2014CN103952947A 一种芳纶纸及其制备方法 One kind of aramid paper and its preparation method
07/30/2014CN102575430B 微细纤维状纤维素复合片的制造方法及微细纤维状纤维素复合片层压体的制造方法 A manufacturing method of a composite sheet of a fine fibrous cellulose and fine fibrous cellulose composite sheet laminate
07/24/2014WO2014113282A1 Electrically conductive pulp and method of making
07/23/2014CN103938493A 一种耐水耐油机油滤清器用滤纸及其制备方法 One kind of water and oil oil filter with filter paper and its preparation method
07/23/2014CN103938486A 竹纤维片材 Bamboo fiber sheet
07/23/2014CN102605671B 一种含有粗纤维的艺术纸的生产方法 Containing crude fiber art paper production process
07/08/2014US8771578 Acidified polyamidoamine adhesives, method of manufacture, and use for creping and ply bond applications
07/03/2014WO2014104956A1 An embossed composite nonwoven web material
07/03/2014WO2014104955A1 Hydroformed composite nonwoven
06/2014
06/26/2014WO2013182890A3 Method for manufacturing lightweight blocks or profiles, facility for implementing said method, and obtained product
06/25/2014CN103890054A 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
06/25/2014CN103882761A 新型壁纸制造方法 The new method of producing wallpaper
06/25/2014CN102747647B 一种纸质卷烟滤嘴棒滤材及其加工方法 One kind of paper filter cigarette filter tips and processing methods
06/25/2014CN102704325B 一种可选择吸附卷烟滤嘴棒用干法纸质滤材及其制备方法 An adsorption cigarette filter rod with a dry filter paper and its preparation method selectable
06/18/2014CN103866602A High-strength ultrathin heat-insulation paper, preparation method and application thereof
06/18/2014CN102660889B Fiber-floc suspension and preparation method thereof
06/11/2014CN103850144A Anti-counterfeiting fiber and manufacturing method thereof as well as safety paper using anti-counterfeiting fiber and safety article
06/04/2014EP2737127A1 Compositions for use in the wet-end of papermaking
05/2014
05/21/2014CN103806329A 一种高性能涂板纸及其制备方法 A high-performance coated paperboard and preparation method
05/15/2014WO2014073334A1 Wet wipe and packaging for wet wipe
04/2014
04/29/2014US8709213 Composite graphene oxide-polymer laminate and method
04/23/2014CN103741533A Method for improving pop strength of paper sheet and paper sheet manufactured through method
04/22/2014US8701681 Use of oxyhydroxide compounds in cigarette paper for reducing carbon monoxide in the mainstream smoke of a cigarette
04/16/2014CN103732827A Compositions for use in the wet-end of papermaking
04/16/2014CN103726396A Production method of high stiffness heat transfer raw paper
04/16/2014CN103726394A High-strength carbon fiber shielding paper and preparation method thereof
04/09/2014CN103711261A High-tearing-strength glass fiber roof felt and preparation method thereof
04/09/2014CN102493263B Pulping equipment and pulping method for cow card paper
04/03/2014WO2014015921A8 Filter paper quickly disintegrating in water
04/01/2014US8685206 Fire retardant treated fluff pulp web and process for making same
03/2014
03/20/2014WO2014041286A1 Method for producing a multi-layer fibrous support by fractionation and stratification
03/19/2014CN103643588A Formula and production method of copy paper
03/12/2014EP2705186A1 Method of producing a hydroentangled nonwoven material
03/11/2014US8668808 Flushable moist wipe or hygiene tissue
02/2014
02/27/2014WO2014031737A1 Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
02/26/2014CN102493262B Cotton paper papermaking process
02/19/2014CN103597135A Method of producing a hydroentangled nonwoven material
02/12/2014CN103572662A Cold-proof paper material
02/12/2014CN103572641A Method for preparing aramid paper from para aramid fibrid as raw material
02/11/2014US8646464 Treated areas on a wrapper for reducing the ignition proclivity characteristics of a smoking article
02/11/2014US8646463 Gravure-printed, banded cigarette paper
02/06/2014US20140034256 Conductive aramid paper and method for producing same
01/2014
01/30/2014WO2014015921A1 Filter paper quickly disintegrating in water
01/22/2014CN103526630A Paper making method with pulp and product of high-surface-intensity offset printing paper
01/21/2014US8632658 Multi-ply wiper/towel product with cellulosic microfibers
01/15/2014EP2683859A1 Method for spinning anionically modified cellulose and fibres made using the method
01/15/2014EP2683858A1 Method for dry spinning neutral and anionically modified cellulose and fibres made using the method
1 2 3 4 5 6 7 8 9 10 11 ... 14