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Matches 1 - 50 out of 2,773

Document Document Title
WO/2018/169479A1
The present invention is directed to a cellulosic fibre composition comprising regenerated cellulose and one or more additives, wherein a) the cellulosic fibre composition is produced by injecting an aqueous alkaline spindope solution or...  
WO/2018/168620A1
A modified pulp production method includes a dewatering/washing step for performing a dewatering/washing treatment on the modified pulp, wherein: a plurality of rounds of the dewatering/washing treatment of the modified pulp are performe...  
WO/2018/168569A1
The present invention produces a mass of chemically modified cellulose fibers efficiently and industrially advantageously at high productivity. An embodiment of the production method for a mass of chemically modified cellulose fibers com...  
WO/2018/159473A1
[Problem] To provide a method for manufacturing a cellulose microfiber and a cellulose microfiber that address the problem of the cellulose microfiber obtained becoming yellow. [Solution] In the method for manufacturing a cellulose micro...  
WO/2018/157453A1
The present invention relates to the field of nanotechnologies, and provides a nanocellulose, a preparation method therefor, and an application thereof. The preparation method for the nanocellulose comprises: grinding forestry and agricu...  
WO/2018/143149A1
A production method of dried cellulose nanofibers (CNFs) having sufficient redispersibility, and a method capable of improving redispersibility of CNFs are provided. The invention relates to: a dried CNF production method which involves ...  
WO/2018/143150A1
Provided are a method for producing dry cellulose nanofibers (CNF) having adequate redispersibility, and a method with which it is possible to improve the redispersibility of CNF. The present invention pertains to: a method for producing...  
WO/2018/141746A1
The present invention relates to improved curable binder compositions comprising cellulose hydrolysate sugars and an inorganic ammonia salt, products making use thereof and a process for making such products. The invention binders show i...  
WO/2018/135994A1
The present invention relates to a product comprising cellulose fibers wherein the cellulose fibers are at least partly modified to contain dialcohol cellulose and a melt-processing method of preparing the same.  
WO/2018/135139A1
In order to obtain a cross-linked cellulose without requiring a derivatization process, the polymer of one embodiment of the present disclosure has a structure in which a cellulose substantially represented by formula (c1) is cross-linke...  
WO/2018/131508A1
[Problem] To provide a polishing composition with which it is possible to use abrasive grains that do not cause defects and increase a mechanical friction effect to polish, at high speed, a substrate on which a coating film of silica or ...  
WO/2018/131721A1
The present invention provides novel sulfuric acid esterification modified cellulose nanofibers. These cellulose nanofibers have an average fiber diameter of 1 nm to 500 nm; and the hydroxyl groups on the cellulose surfaces are modified ...  
WO/2018/127654A1
The present invention relates to a functionalised cellulose material, to a method for preparing same and to the use thereof for labeling cellulose-containing articles.  
WO/2018/122682A1
The present invention relates to a controlled-release hydrogel and the method for manufacturing same. Specifically, to a controlled-release hydrogel comprising a cross-linker, cellulose, a hydrogel-forming polymer and an active compositi...  
WO/2018/123985A1
Provided is a resin composition comprising a) a resin and b) a cellulose fiber composite which has a carboxy group in a cellulose molecule and an aldehyde group content of, at most, 0.20 mmol/g and which is obtained by binding a modifyin...  
WO/2018/116661A1
The present invention addresses the problem of providing acid-type carboxylated cellulose nanofibers having a high viscosity in a low shear region, or acid-type carboxylated cellulose nanofibers having extremely short fiber lengths. The ...  
WO/2018/110627A1
Provided is a method for manufacturing a dry solid of chemically modified pulp, the method including a step for drying, at 20-80°C, a mixture of a liquid medium and a chemically modified pulp obtained by chemically modifying a cellulose...  
WO/2018/104971A1
Aloe vera plant has been the center of attention to its cellulose polysaccharide composition, along with the most natural biopolymer and renewable bio characteristics, low price, having a special high resistance on one hand, and possessi...  
WO/2018/093697A1
This disclosure relates to improved products containing oxidized cellulose. This disclosure further relates to improved methods of making oxidized cellulose in multi- stage bleaching processes, including, for example, in four-stage and t...  
WO/2018/090020A9
A purified composite of steviol glycoside molecules is described. The composition imparts desirable taste, flavor and flavor modifying properties to food, beverages, and other consumable products.  
WO/2018/090020A1
A purified composite of steviol glycoside molecules is described. The composition imparts desirable taste, flavor and flavor modifying properties to food, beverages, and other consumable products.  
WO/2018/076103A1
The disclosure relates to spherical crystalline cellulose nanoparticles (SCCNPs) and a process for producing same from cellulosic material; wherein said process comprises contacting a cellulosic material with an Oxone monopersulfate reag...  
WO/2018/079981A1
The present invention relates to a method for preparing dried bio-cellulose for a mask pack sheet and, specifically, to a method for preparing dried bio-cellulose for a mask pack sheet, wherein a bio-cellulose is immersed in a thickener-...  
WO/2018/075877A1
A cellulose nanofibrils production method comprising the step of: refining pulp to produce cellulose nanofibrils with a refining plate including an aperture at least partial through one of a dam or bar on the surface of the refining plate.  
WO/2018/070473A1
The present invention addresses the problem of providing a coating liquid for battery separators which exhibits excellent coating properties and excellent fine particle dispersion properties. The present invention pertains to a thickener...  
WO/2018/056444A1
The purpose of the present invention is: to provide a curcumin-containing composition that rarely undergoes or never undergoes aggregation during storage; and others. The purpose can be achieved by providing a composition containing curc...  
WO/2018/056927A3
The present invention relates to an arsenic adsorbent which can be used as filter or sensor for removing heavy metals such as particularly arsenic (V) from environmental waste waters and a method which is used for obtaining this adsorbent.  
WO/2018/037726A1
A process for producing a lignoalcohol/cellulose composite is disclosed. The process of the present invention comprises: a step in which an alcohol material is added to a plant resource powder to obtain an alcohol sorption powder; a step...  
WO/2018/030310A1
A micro cellulose fiber complex in which a modification group is bonded to a carboxy group of a micro cellulose fiber having a carboxy group content of 0.1 mmol/g or more and which has an average aspect ratio of 1 to 150 inclusive; and a...  
WO/2018/012629A1
The present invention relates to cellulose-nanofiber-containing cellulose fibers and a process for producing the cellulose fibers, the cellulose-nanofiber-containing cellulose, when dispersed in water in a concentration of 1 mass% and ex...  
WO/2018/011666A1
The present invention relates to a material suitable for use in packages comprising nano-sized cellulose and an ethylene scavenging or ethylene absorbing agent. The invention also relates to methods for manufacturing such material, which...  
WO/2018/011669A1
The present invention relates to a method for manufacturing an intermediate product that can be stored and transported and efficiently converted into microfibrillated cellulose with limited energy input at the time of conversion. More sp...  
WO/2018/013501A1
The present invention provides a process for producing a nanocellulose material, comprising: fractionating a lignocellulosic biomass feedstock in the presence of a solvent for lignin and water, but no acid catalyst, to generate cellulose...  
WO/2018/008700A1
The objective of the present invention is to provide a rubber composition which has sufficient reinforcing properties and fatigue resistance even in cases where a large strain is applied thereto. The present invention provides: substitut...  
WO/2018/009139A1
The present invention relates to a structure for the controlled release of at least one active substance, where the structure comprises the active substance and a cellular solid material comprising cellulose nanofibers (CNF). The structu...  
WO/2018/004327A1
The present invention relates to a method for the gas-phase acid treatment of lignocellulosic materials, including cellulose mass, hemicellulose mass and lignin mass, in order to obtain high yields of glucose, C5 monosaccharides and lign...  
WO/2017/217511A1
The present invention addresses the problem of providing a foamable aerosol composition that, when sprayed continuously from a container, forms a dense and uniform foam capable of retaining a certain level of elasticity, and enables the ...  
WO/2017/214592A1
The present invention relates to modification of cellulose nanofibrils (CNF) with extracellular matrix components such as collagen, elastin, fibronectin or RGD sequences or growth factors such as TGFBeta using for example EDS-NHS conjuga...  
WO/2017/206131A1
The medical fiber structure and the medical laminate provided herein are capable of sufficiently adhering to damaged tissue to stop bleeding and more reliably reinforcing weakened tissue by preventing air leakage or fluid leakage. The me...  
WO/2017/208600A1
Provided is a method for producing a cellulose fine fiber that has a nano size and high crystallinity and rarely undergoes the damage of a fiber shape, by impregnating cellulose with a formic acid-containing fiberizing solution and then ...  
WO/2017/202878A1
The present invention provides a method for the production of chemically derivatized nanocellulose, comprising the step of a. contacting a precursor cellulosic material with a chemically derivatizing composition to form a liquid reaction...  
WO/2017/189977A1
The invention relates to porous polymeric cellulose prepared via cellulose crosslinking. The porous polymeric cellulose can be incorporated into membranes and/or hydrogels. In preferred embodiments, the membranes and/or hydrogels can pro...  
WO/2017/184072A1
The present invention relates to a grafting agent derived from lignin having the general formula of wherein R1 is selected from substituted or unsubstituted epoxide group, aldehyde group, alkene group, thiol, hydroxyl or a carboxylic aci...  
WO/2017/182738A1
The present invention relates to a method for preparing dermo-cosmetic compositions in the form of emulsions, which as emulsifier contain cationized cellulose fibres with a degree of cationic substitution greater than 0.15, the concentra...  
WO/2017/155455A1
The present application concerns nanocellulose aerogel having tailored electrical conductance, comprising a nanocellulose aerogelfunctionalized with at least one layer of an electrically conducting material, wherein the nanocellulose aer...  
WO/2017/155456A1
The present invention concerns a method of producing a shape-retaining cellulose product(s) comprising the following steps: a)providing a cellulose dispersion comprising a cellulose material and water; b)forming the cellulose dispersion ...  
WO/2017/141800A1
The present invention addresses the problem of providing a microfibrous-cellulose-containing substance which is excellent in terms of flowability and redispersibility. The present invention relates to a fibrous-cellulose-containing subst...  
WO/2017/141910A1
The problem of providing a porous crosslinked cellulose gel that is suitable as a filler for chromatography and combines high porosity and high mechanical strength, a manufacturing method for the porous crosslinked cellulose gel and an a...  
WO/2017/131084A1
This method for producing an anionically-modified cellulose nanofiber dispersion liquid includes a step for preparing a dispersion liquid containing an anionically-modified cellulose, and a step for defibrating the cellulose in the dispe...  
WO/2017/127335A1
A ply-bonding agent or adhesive composition characterized by a viscosity and a surface tension for the manufacture of paper tissue and paper towel, includes: (a) water; (b) nanofibrillated cellulose; and (c) one or more modifiers effecti...  

Matches 1 - 50 out of 2,773