| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 106168010 |
Cellulose ester or salt thereof
| 44 |
| 106172100 |
Cellulose ether or salt thereof
| 18 |
| 106203100 |
With organic compound containing oxygen
| 17 |
| 106204010 |
With element or inorganic compound except water
| 15 |
| 106164010 |
Lignocellulosic material (e.g., wood, bark, straw, bagasse, wood pulp, etc.)
| 12 |
| 106200100 |
With organic compound containing nitrogen (e.g., amine, quaternary ammonium halide, etc.) | 5 |
| 20130036940 | CARDANOL-MODIFIED SILANE COUPLING AGENT, CARDANOL-MODIFIED FILLER, AND CELLULOSE RESIN COMPOSITION - An exemplary embodiment provides a cardanol-modified silane coupling agent, which can improve strength and toughness by improving adhesion at an interface between a filler and a cellulose resin when being used as a surface-treatment agent, a resin additive, or the like; a cardanol-modified filler subjected to a surface treatment with the cardanol-modified silane coupling agent; and a cellulose resin composition having excellent toughness. More specifically, the exemplary embodiment provides a cardanol-modified silane coupling agent obtained by reacting cardanol or a derivative thereof with an epoxy silane coupling agent or an isocyanate silane coupling agent; a cardanol-modified filler obtained by subjecting a filler to a surface treatment with the cardanol-modified silane coupling agent; a cellulose resin composition comprising the cardanol-modified filler and a cellulose resin; and a cellulose resin composition comprising the cardanol-modified silane coupling agent, a filler and a cellulose resin. | 02-14-2013 |
| 20130192489 | PROCESS FOR PRODUCING CELLULOSE FILM - The present invention provides a process for producing a cellulose film in which a) cellulose is at least partly dissolved at a temperature of about 100° C. or lower in a dope comprising an ionic liquid and a cosolvent to form a cellulose solution, wherein said cosolvent comprises a polar aprotic component, and B) cellulose film is cast from the cellulose solution. | 08-01-2013 |
| 20160145455 | LIQUID COMPOSITION, SHAPED ARTICLE, AND SHAPED ARTICLE PRODUCTION METHOD - A liquid composition contains a cellulosic material constituted by a material containing at least one of cellulose and a cellulose derivative, and an ionic liquid having a functional group with reactivity. It is preferred that the ionic liquid has an imidazolium salt structure. It is also preferred that the functional group with reactivity contains a carbon-carbon double bond. | 05-26-2016 |
| 20190144636 | MIXTURES OF SALTS FOR DISSOLVING CELLULOSE | 05-16-2019 |
| 20090064897 | UNIVERSAL TINT BASES AND COATING SYSTEMS EMPLOYING SUCH TINT BASES - Tint bases include dual functional polymers and pigments. Methods of preparing tint bases include obtaining a dual functional polymer, obtaining a pigment, and combining the dual functional polymer and the pigment. Coating compositions, kits, and methods of coating employing the tint bases are also provided. | 03-12-2009 |
| 106166010 |
Cellulose xanthate or viscose | 2 |
| 20140174320 | IONIC LIQUID AND VISCOSE COMPOSITION - An ionic liquid, comprising a compound of Formula 1: | 06-26-2014 |
| 20160251776 | METHOD FOR TREATING A MIXTURE | 09-01-2016 |
| Entries |
| Document | Title | Date |
|---|
| 20080271637 | POTATO EXTRACT AND METHODS FOR USE - A thermally resistant stable composition comprising potato extract and method for making the same is disclosed. | 11-06-2008 |
| 20110265688 | INJECTION MOLDED MYCELIUM AND METHOD - A method of making a molded part, including forming a liquid aggregate from a mixture of ground aggregate and a fluid. A fungal inoculum and the liquid aggregate are injected into a first mold cavity. The first mold cavity is sealed against a second mold cavity. Live mycelium is grown from the fungal inoculum to fill the first and second mold cavities. The live mycelium is cured to terminate further growth and develop a formed substrate. | 11-03-2011 |
| 20110290149 | REDISPERSIBLE DRIED NANOCRYSTALLINE CELLULOSE - Dried forms of nanocrystalline cellulose (NCC) with controllable redispersibility in water are provided; lightweight and easily transportable dried acid-form nanocrystalline cellulose which can be resuspended for use in a desired application can be produced by maintaining the humidity content of the NCC within a specific, low, range; evaporated acid-form NCC suspensions with moisture contents below this range are non-dispersible and therefore can be subsequently fixed in permanently dried form; the second form is produced by exchanging the proton of the acid-form NCC for neutral monovalent counterions and freeze-drying the NCC to give a solid product which rapidly disperses when placed in water; properties similar to those of the original suspension are also obtained with a brief sonication treatment. | 12-01-2011 |
| 20120000392 | SUSPENSION OF CELLULOSE FIBERS AND METHOD FOR PRODUCING THE SAME - A suspension of cellulose fibers, containing a cellulose fiber, wherein the cellulose fiber contains a cellulose fiber with an average fiber diameter of not more than 200 nm, a content of carboxyl groups in cellulose composing the cellulose fibers is 0.1 to 2 mmol/g, and a metal selected from a polyvalent metal and a monovalent metal (with the proviso that single sodium is excluded) is contained in the cellulose fiber to form a counter ion for the carboxyl group. | 01-05-2012 |
| 20120216706 | XYLOGLUCAN FILMS - The present invention pertains to films comprising xyloglucan, processes for preparing films comprising xyloglucan, as well as various uses of said films as for instance packaging material. Specifically, the present invention relates to xyloglucan films having advantageous properties relating to inter alia tensile strength, elastic modulus, and strain-to-failure. | 08-30-2012 |
| 20130047888 | CARBOHYDRATE BINDERS AND MATERIALS MADE THEREWITH - A binder comprising a polymeric binder comprising the products of a carbohydrate reactant and nucleophile is disclosed. The binder is useful for consolidating loosely assembled matter, such as fibers. Fibrous products comprising fibers in contact with a carbohydrate reactant and a nucleophile are also disclosed. The binder composition may be cured to yield a fibrous product comprising fibers bound by a cross-linked polymer. Further disclosed are methods for binding fibers with the carbohydrate reactant and polyamine based binder. | 02-28-2013 |
| 20130160674 | ROOFING PRODUCT INCLUDING ROOFING-GRADE ASPHALT MIXTURE AND METHODS OF MAKING THE ROOFING PRODUCT AND THE ROOFING-GRADE ASPHALT MIXTURE - A method of forming an asphalt mixture can include mixing a bio-asphalt and a bitumen source material different from the bio-asphalt. The bio-asphalt can be formed by mixing a bio-source material with a liquid catalyst. Particles can be added to the asphalt mixture. In an embodiment, the bitumen source material can have a softening point of at least approximately 93° C. and a penetration distance no greater than approximately 25 dmm. In another embodiment, the roofing-grade asphalt mixture can have a softening point of at least approximately 104° C., a penetration distance no greater than approximately 12 dmm, a viscosity of at least approximately 3000 cps at a temperature of 204° C., or any combination thereof. The asphalt mixture can be applied to a base material to form a roofing product. The asphalt mixture can be applied as a pavement product. | 06-27-2013 |
| 20130319288 | Environmentally Friendly Medical Packaging - Packaging materials for medical devices are provided. The packaging is formed of a biodegradable material which permits disposal by conventional methods, including landfills, composting, and the like. Use of the packaging avoids undesirable disposal methods such as incineration and the like. | 12-05-2013 |
| 20130327249 | ELECTRODES FOR LITHIUM BATTERIES - Cathode or anode, wherein the cathode binder or the anode binder comprises or consists of cellulose and/or cellulose derivatives which are soluble only in ionic liquids, a process for the production thereof and the use of cellulose and/or cellulose derivatives which are soluble only in ionic liquids as binder for producing cathodes and anodes, in particular battery electrodes. | 12-12-2013 |
| 20140202357 | ASPHALT CUTBACK FORMULATIONS - There is disclosed embodiments of a composition comprising asphalt and an organic solvent and an additive, wherein the composition has at least one of increased viscosity, increased adhesion to a surface, decreased curing time, and improved maintenance of gel structure as compared to a control composition lacking said additive. | 07-24-2014 |
| 20150059617 | CELLULOSE PLATELET COMPOSITIONS, METHODS OF PREPARING CELLULOSE PLATELET COMPOSITIONS AND PRODUCTS COMPRISING SAME - A composition and method of preparing a composition is presented wherein the composition comprises cellulose platelets and the cellulose platelets comprise at least 60% cellulose by dry weight, less than 10% pectin by dry weight and at least 5% hemicellulose by dry weight. The composition can be concentrated to at least 25% by weight solids content by pressing under low pressure, whilst retaining the ability to be re suspended within an aqueous medium. The resulting aqueous medium obtains the desired properties of the composition, such as increased viscosity or increased dispersion of pigment particles, for example, to the same extent as the composition before pressing. | 03-05-2015 |
| 20150368408 | CELLULOSE HYDROGEL COMPOSITIONS AND CONTACT LENSES FOR CORNEAL APPLICATIONS - The present invention provides cellulose hydrogels having one or more of the following properties: high water content, high transparency, high oxygen permeability, high biocompatibility, high tensile strength and desirable thermal stability. The present invention further provides a process for preparing a cellulose hydrogel comprising (i) a step of activating cellulose, in which the activating step comprises contacting the cellulose with a solvent to activate the cellulose for a time duration from about 2 hours to about 30 hours; (ii) substantially dissolving the activated cellulose to form a solution; and (iii) gelling the solution to form a gel, in which the gelling step comprises allowing the solution to gel in an environment comprising a relative humidity from about 30% to about 80% at 35° C. | 12-24-2015 |
| 20160046819 | PROCESS FOR PRODUCTION OF HIGH SOLIDS STARCH DISPERSION USING MULTI-STAGE DEGRADATION - A process for preparing a starch dispersion may include combining a feed starch and an aqueous liquid to form a starch slurry. The starch slurry may be subjected to a first degradation treatment to form a first mixture. A temperature of the starch slurry during the first degradation treatment may be less than a gelation temperature. The first mixture may be heated to a temperature between the gelation temperature and a solubilization temperature. The heated first mixture may be subjected to a second degradation treatment to form a second mixture. The second mixture may be sheared to form the starch dispersion. | 02-18-2016 |
| 20160168273 | CELLULOSE PARTICULATE MATERIAL | 06-16-2016 |
| 20160168275 | Production of Textile from Citrus Fruit | 06-16-2016 |
| 20160168343 | NANOCELLULOSE-REINFORCED CELLULOSE FIBERS | 06-16-2016 |
| 20160251489 | REGENERATED CELLULOSE FILM, FUNCTIONAL FILM AND PREPARATION METHOD THEREFOR | 09-01-2016 |
| 20160251501 | METHODS FOR THE PRODUCTION OF BIODEGRADABLE PLASTICS MATERIAL FROM CELLULOSE PLANT WASTES | 09-01-2016 |
| 20180021473 | NANOFIBRILLAR CELLULOSE COMPOSITION | 01-25-2018 |
