| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 106162900 | With cellulosic material (i.e., mixture of a cellulosic material and a carbohydrate material which is other than a cellulosic material) | 18 |
| 20090107360 | Cationic crosslinked starch containing compositions and use thereof - There is disclosed a cationic crosslinked starch composition comprising at least one cationic crosslinked waxy starch and another starch. There is also disclosed paper products comprising the starch composition. The paper products are generally characterized by having improved internal bond strength. The use of the starch blends in the papermaking process results generally in improved paper furnish drainage and retention properties. Also disclosed are coating formulations containing the starch compositions of the present disclosure. Also disclosed are processes for producing the compositions. | 04-30-2009 |
| 20100126381 | COATING AGENT - The invention relates to pharmaceutical, cosmetic, nutraceutical and food areas, in particular to compositions for coating tablets, capsules and other solid- or semisolid-form substances currently used in different application fields. More specifically, said invention relates to solid ready-for-use compositions for producing laminating solutions or dispersions for solid- or semisolid-form substances and is characterised in that the viscosity of said cold-regenerated solutions or dispersions is less than 1000 centipoises at a solid matter concentration greater than 20%, wherein said viscosity is obtainable by using natural film-forming agents which are cold-soluble and exhibit a low viscosity in an aqueous medium at high concentrations. | 05-27-2010 |
| 20120097067 | BIODEGRADABLE PACKAGING OF STARCH AND FIBER MADE BY EXTRUSION - This invention provides both void-filling pellets and packaging board that are environmentally compatible and biodegradable. They are made from starch and cellulose fiber, potentially from recycled paper Extruded Pulp Fiber shell waste The void-filling pellets have a hard outer shell and a foamed interior. This makes them resilient to crushing, while at the same time reversibly compressible, providing protection for the item inside the packaging. The reinforced packaging board also has a hard outer shell and a foamed interior, and is reinforced by way of a multi-laminate or corrugated structure. Both the pellets and the board are made by an extrusion process that creates the outer layer and fills the interior with foam. | 04-26-2012 |
| 20120132105 | SEALANTS, MANUFACTURING THEREOF, AND APPLICATION THEREOF - Method comprising: applying uncured pre-gel (UP) to surface; contacting UP with cross-linking agents; allowing applied UP to cure, increasingly adhere to first surface, source of agents: solid support comprising agent, or insoluble agent salt in UP, wherein trigger compound is added to UP, or spraying/coating agent, with solid support added. | 05-31-2012 |
| 20120180697 | CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYSTAL DISPLAY DEVICE - Provide is a cellulose acylate film, of which the environmental humidity-dependent retardation change is small and which, when stuck to a polarizer and used in high-temperature and high-humidity environments, is effective for preventing the polarizing element from being deteriorated. A cellulose acylate film, which contains a hydrogen-bonding compound satisfying the following requirements (A) to (C), and at least one hydrophobizing agent selected from a polyalcohol ester-base hydrophobizing agent, a polycondensate ester-base hydrophobizing agent and a carbohydrate derivative-base hydrophobizing agent: (A) the compound has both a hydrogen-bonding donor part and a hydrogen-bonding acceptor part in one molecule, (B) the value computed by dividing the molecular weight of the compound by the total number of the hydrogen-bonding donor number and the hydrogen-bonding acceptor number in the compound is from 30 to 65, and (C) the total number of the aromatic ring structures in the compound is from 1 to 3. | 07-19-2012 |
| 20120186489 | CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYSTAL DISPLAY DEVICE - A cellulose acylate film containing a cellulose acylate and a carbohydrate derivative satisfying that the Clog P value thereof is from 0 to 5.5 and the maximum value of the molar extinction coefficient thereof in a wavelength range of from 230 nm to 700 nm is at most 50×10 | 07-26-2012 |
| 20130025500 | PROCESS FOR THE PRODUCTION OF A RHEOLOGY MODIFIER CONTAINING COMPOSTITION - A process for the production of a rheology modifier containing composition comprising the steps of: providing a rheology modifier, wherein said rheology modifier is selected from the group consisting of a water swellable polymer, a non-water soluble crystalline polymer, and mixtures thereof; providing a substantially anhydrous water-miscible liquid carrier; and dispersing said rheology modifier in said substantially anhydrous water-miscible liquid carrier to generate a slurry having a viscosity of less than 2000 mPas at 0.1 s | 01-31-2013 |
| 20130174758 | ORGANIC ACID CARBOHYDRATE BINDERS AND MATERIALS MADE THEREWITH - A binder comprising a polymeric binder comprising the products of a carbohydrate reactant and organic acid 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 an organic acid 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 based binder using an organic acid. | 07-11-2013 |
| 20130206037 | Composite Polymer Molded Product - A molded part comprising 10 to 50 weight % wood pulp fiber, 45 to 85 weight % thermoplastic polymer and having an edge extending between two faces wherein the edge has two tactile defects or less per foot or less of edge length. | 08-15-2013 |
| 20130291762 | BUILDING MATERIALS AND METHODS OF MANUFACTURE - An article of manufacture comprising a building panel such as ceiling tile for example includes, in addition to any by-product perlite fines, additional perlite fines in an amount sufficient to improve the fire resistance of the building panel over the fire resistance of the building panel without the additional perlite fines. In one aspect, the additional perlite fines can comprise at least approximately 3.5% perlite fines by weight. In another aspect, the additional perlite fines can have an average diameter of approximately 23 microns or less. Methods of manufacture related to the building panel also are disclosed. | 11-07-2013 |
| 20130291763 | COMPOSITE - The invention concerns an extruded composite containing wood fibre material and polymer. The wood fibre material is wood material where the knot or branch content is at least 10 w-%, or bark, or would material into which extract material obtained by extracting knots, branches or bark has been absorbed. The amount of the polymer is 5-25% from the weight of the composite. The composite has high hardness, and reduced moisture absorption and swelling properties. It can be used as constructional material. | 11-07-2013 |
| 20140182481 | RENEWABLE SELF-HEALING CAPSULE SYSTEM - A renewable material for releasing a self-healing agent includes a renewable polymeric substrate with capsules and a reactant dispersed in the renewable polymeric substrate. The capsules may be formed from a first renewable shell polymer and may enclose the renewable self-healing agent. The reactant may be suitable for reacting with the renewable self-healing agent to form a polymer. | 07-03-2014 |
| 20140238268 | CONDENSED TANNIN-CONTAINING COMPOSITION TO BE CURED BY APPLYING HEAT/PRESSURE THERETO - Provided are a composition from which a biomass material can be obtained with low energy through a simple process and facility, a formed body obtained from the composition, and a method for producing the formed body. A composition according to the present invention is a composition to be cured by applying heat/pressure thereto, the composition including an element in the form of powder or small pieces, and 8% by weight or more of condensed tannin and 8% by weight or more of a saccharide selected form the group consisting of a monosaccharide and an oligosaccharide. The saccharide is preferably sucrose, glucose, fructose, maltose, xylose, or lactose. Preferably, the composition further includes an acid catalyst. | 08-28-2014 |
| 20140318413 | CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYSTAL DISPLAY DEVICE - Provide is a cellulose acylate film, of which the environmental humidity-dependent retardation change is small and which, when stuck to a polarizer and used in high-temperature and high-humidity environments, is effective for preventing the polarizing element from being deteriorated. A cellulose acylate film, which contains a hydrogen-bonding compound satisfying the following requirements (A) to (C), and at least one hydrophobizing agent selected from a polyalcohol ester-base hydrophobizing agent, a polycondensate ester-base hydrophobizing agent and a carbohydrate derivative-base hydrophobizing agent: (A) the compound has both a hydrogen-bonding donor part and a hydrogen-bonding acceptor part in one molecule, (B) the value computed by dividing the molecular weight of the compound by the total number of the hydrogen-bonding donor number and the hydrogen-bonding acceptor number in the compound is from 30 to 65, and (C) the total number of the aromatic ring structures in the compound is from 1 to 3. | 10-30-2014 |
| 20150033984 | CELLULOSE ACYLATE FILM, POLARIZING PLATE, MANUFACTURING METHOD OF POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE - There is provided a cellulose acylate film comprising a plasticizer and two or more kinds of ultraviolet absorbents specific in structure and has a moisture permeability of 1,000 to 1,700 g/m | 02-05-2015 |
| 20150059616 | PROCESS FOR PREPARING COLOR DISPERSIONS AND THE COLOR DISPERSIONS MADE THEREOF - A process for preparing color dispersions comprising a first step of contacting water, a first colorant, and a gel composition comprising a first gel selected from methylcellulose, hydropropylmethylcellulose, hydroxyethylmethylcellulose, hydroxybutylmethylcellulose, hydroxyethylethylcellulose, and the mixture thereof, and a second gel selected from guar, pectin, carrageenan, gelatin, and the mixture thereof, to form a first colorant dispersion; a second step of contacting the first colorant dispersion with a composition comprising an aqueous dispersion of polymer particles, clay, and a peptizing agent to form a dispersion of protected first colorant particles. A color dispersion comprising the first colorant dispersion and a color coating comprising the color dispersion. | 03-05-2015 |
| 20150307672 | FILM IN WHICH HAZE IS IMPROVED - Provided is a film. The film includes water-soluble cellulose ether, about 0.5 parts by weight to about 1.5 parts by weight of a gelation agent based on 100 parts by weight of the water-soluble cellulose ether, and 0 parts by weight to about 0.3 parts by weight of a gelation aid based on 100 parts by weight of the water-soluble cellulose ether, wherein light transmittance is 80% or greater. | 10-29-2015 |
| 20160251488 | XYLOGLUCAN FILM | 09-01-2016 |
