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Matches 1 - 50 out of 28,202

Document Document Title
WO/2019/006942A1
The present invention belongs to the field of textiles. Disclosed are is a textile material added with perlite powder and a preparation method therefor. The textile material added with the perlite powder is prepared from tetraethoxysilan...  
WO/2019/007400A1
Disclosed are a biodegradable film, a preparation method and the use thereof. The preparation method for the biodegradable film comprises placing a mobile phase made of a film-forming raw material in a dry, flat-bottomed container, solid...  
WO/2019/004212A1
Provided are a polysaccharide composition for use in manufacturing a piezoelectric film which has birefringence and in which the highest value of a d14 piezoelectric constant is not less than 1 pC/N, the polysaccharide composition includ...  
WO/2019/000831A1
The invention discloses a method for preparing low-substituted acetylated nanocellulose by one-pot synthesis. The method mainly comprises operations including pretreatment of raw materials, an esterification reaction, a termination react...  
WO/2019/002680A1
According to an example aspect of the present invention, there is provided a non-toxic bio-based fire-retardant composition and fire-protective coating comprising high consistency nanofibrillated cellulose together with mineral component...  
WO/2019/003890A1
The problem addressed by the present invention is to provide an optical film which is excellent in both heat resistance and optical characteristics and a resin composition for an optical material to manufacture the optical film. The inve...  
WO/2018/232500A1
A ready-to-mold reinforced thermoplastic sheet molding compound material comprising water dispersible cellulose filaments (CF). The content of CF being of 5 wt% to 50 wt% by dry weight. The CF have a length of at least 100 μηι, and a ...  
WO/2018/235560A1
A transmission belt, at least some of which has been formed from a rubber composition. The rubber composition comprises a rubber component, cellulose nanofibers, and carbon black. The amount of the cellulose nanofibers incorporated per 1...  
WO/2018/235905A1
Provided is a fiber-reinforced resin composition containing (A) a chemically modified MFC-based fiber, (B) an inorganic filler, and (C) a thermoplastic resin, wherein the (A) chemically modified MFC and the (B) inorganic filler satisfy t...  
WO/2018/235912A1
A material comprising a resin composition and fine cellulose fibers added thereto is provided in which the fine cellulose fibers can highly evenly exhibit a suitable effect on the resin or rubber and more highly affect the resin composit...  
WO/2018/236151A1
The present invention relates to a PBS nanocomposite material and a method for producing the same and, more particularly, to a PBS nanocomposite material with improved physical properties, and to a method for producing the PBS nanocompos...  
WO/2018/234634A1
The present invention is related to methods and materials for culturing expanding cells in a three-dimensional culture. The material comprises plant-derived anionic nanofibrillar cellulose, wherein the anionic nanofibrillar cellulose is ...  
WO/2018/235421A1
This transmission belt is at least provided with a bottom-part rubber (11) layer. The rubber composition constituting the bottom-part rubber layer (11) comprises a rubber component, cellulose microfibers, and short fibers. The cellulose ...  
WO/2018/231143A1
The present invention relates to a method for manufacturing hydrophobized nano- cellulose comprising the steps of: a) providing a cellulose-containing material wherein the cellulose-containing material contains less than 20 wt.% water, b...  
WO/2018/230123A1
Provided are: an ester resin which can be suitably used as an anti-plasticizer for an optical resin, and has excellent strength, moisture permeability, and balance of optical properties, particularly when processed into a film; a resin c...  
WO/2018/228744A1
The present invention concerns a cellulose based composition for manufacturing a film or foil, which composition comprises at least one selected from the group consisting of cellulose acetate butyrate, cellulose acetate propionate and et...  
WO/2018/227894A1
Disclosed in the present invention is a high-concentration and deep dyeing method for nanocellulose. Said method comprises the steps of: adding a strong electrolyte salt to an aqueous solution of nanocellulose, performing centrifugation,...  
WO/2018/230122A1
Provided are: an ester resin and a resin composition which can increase strength when processing a resin into a film and improve moisture permeation resistance, and can be used as an antiplasticizer for an optical use resin; and an optic...  
WO/2018/230600A1
Provided are: fine cellulose fibers which have excellent handling properties, and which can be suitably used as a reinforcing material or the like for resin; a production method for the fine cellulose fibers; and a slurry and a composite...  
WO/2018/225060A1
A composite comprised of: (i) at least one inverse freezing material, and (ii) an additive in the form of at least one solid particle. Articles made of the composites, and uses of the composites or the articles incorporating same, partic...  
WO/2018/218930A1
The present invention falls within the technical field of deformation sensing materials, and discloses a high elastic deformation sensing graphene composite material, a preparation method therefor, and use thereof. The method comprises: ...  
WO/2018/221663A1
Provided is a cellulose-based resin in which hydrogen atoms in hydroxyl groups of cellulose are substituted with a long-chain component, which is a linear saturated aliphatic acyl group having 14 or more carbon atoms, and a short-chain c...  
WO/2018/216395A1
A resin composition is provided from which a molded resin object having improved surface smoothness is obtained. The resin composition comprises cellulose acetate propionate and poly(methyl methacrylate), the ratio of the amount (A) in p...  
WO/2018/213246A1
Multi-layer anti-fog compositions comprising an anti-fog layer and a protective layer. The anti-fog layer comprises cellulose acetate and a plasticizer and has opposing major planar surfaces. The protective layer has opposing major plana...  
WO/2018/209435A1
A redispersible, chemically modified cellulose nanocrystal comprising an ionic adduct of a negative ion of sulfate, phosphate half-ester, carboxylic acid or mixtures thereof and a positively charged protonated amine compound. The modifie...  
WO/2018/207848A1
Provided are: poly(lactic acid)-grafted cellulose nanofibers suitable for use as a molding material; and a method for producing the cellulose nanofibers. The present invention relates to poly(lactic acid)-grafted cellulose nanofibers, wh...  
WO/2018/205003A1
The present invention consists of the use of polyphenols, such as plant tannins, for protecting latex from natural rubber from the rubber tree Hevea brasiliensis L. against biological degradation, dispensing with the use of ammonia. The ...  
WO/2018/203835A1
According to the present disclosure, a method of reversibly dissolving cellulose in an organic solvent is provided. The method includes mixing a solution comprising dimethyl sulfoxide and cellulose with an organic base in the presence of...  
WO/2018/203533A1
A rubber composition comprising the following, relative to 100 parts by mass of a diene rubber component: 5 to 200 parts by mass of a filler; 5 parts by mass or more of a first resin component having a glass transition temperature of 0 t...  
WO/2018/204906A1
The invention relates to systems and techniques for manufacturing articles containing cellulosic material, a coupling agent, and a binder resin, and related processes of making and using the cellulosic articles. In particularly exemplary...  
WO/2018/199191A1
In order to provide a rubber composition which contains cellulose nanofibers and is excellent in terms of strength including rupture strength, a method for producing a masterbatch is provided, the method comprising: (1) a step in which a...  
WO/2018/200802A1
A crosslinked CCN/CMC microsphere comprising a stably incorporated radionuclide. The microsphere can be prepared by droplet microfluidics and used in a method for radiation treatment comprising the administration of microspheres with inc...  
WO/2018/200753A1
The present invention relates to preparation and use of nanocellulose fibrils or crystals such as disintegrated bacterial nanocellulose, tunicate-derived nanocellulose, or plant-derived nanocellulose, together with carbon nanotubes, as a...  
WO/2018/199375A1
A method for producing a cellulose acetate compound according to the present invention comprises: a step of producing a cellulose acetate composition by adding a plasticizer and an additive to cellulose acetate; and a step of producing t...  
WO/2018/198399A1
The present invention addresses the problem of providing a thickening agent with which excellent light fastness can be achieved. The present invention pertains to a thickening agent comprising water and fibrous cellulose having a fiber w...  
WO/2018/191774A1
A method for producing a fibrillated cellulose material, including the steps of: (a) forming a swelling agent comprising at least one inorganic salt (or hydrate thereof) as a free solid, optionally in a liquid medium, in a fluidised stat...  
WO/2018/187922A1
The present invention provides a preparation method for a graphene/CEHEC composite material, comprising: alkalization of HEC: taking an appropriate amount of HEC, adding a mixed liquid of isopropanol and ethanol, and adding sodium hydrox...  
WO/2018/191065A1
The invention is a method for producing cellulose ester and acrylic composite latex particles and to latex compositions prepared from the method. The cellulose ester and acrylic composite materials are prepared by dispersing at least one...  
WO/2018/187923A1
A preparation method for a graphene/CEC composite film, comprising: dispersing graphene oxide in a DMF solution, and then performing ultrasonic dispersion until the graphene oxide is completely molten so as to obtain a graphene oxide sol...  
WO/2018/189698A1
The present invention relates to a method for manufacturing at least one layer of a film wherein the method comprises the steps of; providing a first suspension comprising microfibrillated cellulose, providing a second suspension compris...  
WO/2018/187841A1
The present invention relates to a method for producing a plant growth media, the method comprising subjecting a wet microbial cellulose material to a homogenisation process, thereby producing a pulp suitable as a plant growth medium. Th...  
WO/2018/185699A1
The present disclosure provides a method of processing shell material. Shell material processed in accordance with the methods disclosed herein may be biodegradable and may further represent a new type of useful material. By way of examp...  
WO/2018/178597A1
The present invention relates to a film-forming liquid composition comprising at least one film-forming polymer derived from cellulose, at least one plasticiser and at least one volatile solvent. The invention also relates to a method fo...  
WO/2018/183466A1
The present application discloses regioselectively substituted cellulose esters, films made from the regioselectively substituted cellulose esters and methods for making the same. The regioselectively substituted cellulose esters are syn...  
WO/2018/183463A1
The present application discloses regioselectively substituted cellulose esters, films made from the regioselectively substituted cellulose esters and methods for making the same. The regioselectively substituted cellulose esters are syn...  
WO/2018/183467A1
The present application discloses regioselectively substituted cellulose esters, films made from the regioselectively substituted cellulose esters and methods for making the same. The regioselectively substituted cellulose esters are syn...  
WO/2018/181224A1
The purpose of the present invention is to provide: a rubber composition which contains a rubber component and cellulose fibers, and which is able to have a good strength under a high strain; and a method for producing this rubber compos...  
WO/2018/182566A1
Embodiments, described herein relate to methods, compositions, and articles including functionalizing polymer-coated oat hulls dispersed in thermoplastic polymers.  
WO/2018/183472A1
The present application discloses regioselectively substituted cellulose esters, films made from the regioselectively substituted cellulose esters and methods for making the same. The regioselectively substituted cellulose esters are syn...  
WO/2018/178584A1
The present invention mainly concerns: ethyl cellulose films, the composition of which, expressed as percentages by weight, contains: - 75% to 95% ethyl cellulose, - 4% to 20% of at least one plasticiser, - 0.5% to 5% of at least one com...  

Matches 1 - 50 out of 28,202