Economía Circular
Economía Circular
ERODIBLE FILM AND METHOD OF MAKING
29/01/2026 -
An erodible polymer film and a process of preparing the film includes steps of dissolving a polymer, which may be ethyl cellulose, in a primary solvent, which may be ethanol, and then adding a...
ERODIBLE FILM AND METHOD OF MAKING
29/01/2026 -
An erodible polymer film and a process of preparing the film includes steps of dissolving a polymer, which may be ethyl cellulose, in a primary solvent, which may be ethanol, and then adding a...
CONTACT LENSES WITH PVA FILM
29/01/2026 -
A film with a hydrophobic water-insoluble dye embedded in polyvinyl alcohol (PVA) is disclosed. The dye is uniformly distributed throughout the film and the film has substantially no organic...
OSTOMY BAG WITH A SLIPPERY SURFACE
29/01/2026 -
A process for preparing a slippery surface for an ostomy bag having a polymeric surface includes forming a polyphenol layer on the surface of the ostomy bag; forming a silanization layer directly...
HYDROGEL FORMULATIONS CONTAINING INULA VISCOSA EXTRACT FOR WOUND CARE
29/01/2026 -
A formulation for the treatment of wounds comprises an extract of Inula viscosa in a hydrogel form. The extract of Inula viscosa may be an extract of Inula viscosa AGS-RIED. The hydrogel may...
CURABLE COMPOSITION AND COATED SUPERSTRATE
22/01/2026 -
A curable composition can comprise a reactive acrylate polymer being essentially free of fluorine, a reactive polysilsesquioxane, and a solvent, wherein the reactive polysilsesquioxane comprises...
COATING FILM COMPRISING COATING LAYER, AND DISPLAY DEVICE COMPRISING SAME
22/01/2026 -
One embodiment of the present invention provides a coating film, and a display device comprising the coating film, the coating film comprising a light-transmitting substrate and a coating layer on...
CURABLE RESIN COMPOSITION, THIN LAYER MANUFACTURED USING SAME, AND COLOR CONVERSION PANEL AND DISPLAY DEVICE INCLUDING THIN LAYER
22/01/2026 -
Provided are a curable resin composition, a thin layer manufactured using the resin composition, a color conversion panel including the thin layer, and a display device including the color...
METHODS AND COMPOSITIONS FOR THE INSTANT HYDRATION OF POLYACRYLAMIDE ARTICLES
22/01/2026 -
Provided are methods and compositions for the instant hydration of polyacrylamide articles. More particularly, a polyacrylamide powder is combined with a binding agent thereby resulting in a...
THICKENED PRIMER FORMULATIONS
22/01/2026 -
Primer compositions for preparing a polymer surface for solvent cement bonding comprising a thickener and a solvent component.
ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE MULTIFILAMENT YARN
22/01/2026 -
Process and products for producing a solution-spun multifilament yarn containing n filaments are provided, wherein an ultra-high molecular weight polyethylene (UHMWPE) solution containing UHMWPE...
EPOXY RESIN FOR CATHODIC ELECTROPHORETIC PRIMER AND PREPARATION METHOD THEREFOR, AND CATHODIC ELECTROPHORETIC PRIMER
22/01/2026 -
The present invention provides an epoxy resin for a cathodic electrophoretic primer, and a cathodic electrophoretic primer. The cathodic electrophoretic primer comprises the following components...
CURABLE COMPOSITION AND COATED SUPERSTRATE
22/01/2026 -
A curable composition can comprise a reactive acrylate polymer being essentially free of fluorine, a reactive polysilsesquioxane, and a solvent, wherein the reactive polysilsesquioxane comprises...
EPOXY RESIN FOR CATHODIC ELECTROPHORETIC PRIMER AND PREPARATION METHOD THEREFOR, AND CATHODIC ELECTROPHORETIC PRIMER
22/01/2026 -
The present invention provides an epoxy resin for a cathodic electrophoretic primer, and a cathodic electrophoretic primer. The cathodic electrophoretic primer comprises the following components...
METHOD FOR PRODUCING POLYETHERSULFONE
15/01/2026 -
The invention relates to polyethersulfones which can be used as engineering thermoplastics and also as polymers suitable for use in membrane technologies. A method for producing a polyethersulfone...
PROCESS TO PRODUCE A FUNCTIONAL PRE-PREG MAT FROM LIGNO-CELLULOSIC MATERIALS
15/01/2026 -
A process for the manufacture of a functional pre-preg mat of ligno-cellulosic material is disclosed. In said process, pulp fibres are mixed with at least one functional solution including a...
THICKENING COMPOSITION, METHOD FOR MANUFACTURING THICKENED RESIST PATTERN, AND METHOD FOR MANUFACTURING PROCESSED SUBSTRATE
15/01/2026 -
A thickening composition includes a polymer (A) comprising a repeating unit (A1) represented by the formula (a1) and a solvent (B), all of which are defined herein.
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERNS USING THE COMPOSITION
15/01/2026 -
Disclosed are a semiconductor photoresist composition and a method of forming patterns using the same, the semiconductor photoresist composition including a polymer including a structural unit...
CNT FILM USING CLICK REACTION, CNT-BASED BIOSENSOR USING SAME, AND MANUFACTURING METHOD THEREFOR
15/01/2026 -
A CNT biosensor according to the present invention has a CNT film that is uniformly formed with high density by using a click reaction and thus can have high stability against water or an organic...
THICKENING COMPOSITION, METHOD FOR MANUFACTURING THICKENED RESIST PATTERN, AND METHOD FOR MANUFACTURING PROCESSED SUBSTRATE
15/01/2026 -
A thickening composition includes a polymer (A) comprising a repeating unit (A1) represented by the formula (a1) and a solvent (B), all of which are defined herein.
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERNS USING THE COMPOSITION
15/01/2026 -
Disclosed are a semiconductor photoresist composition and a method of forming patterns using the same, the semiconductor photoresist composition including a polymer including a structural unit...
