Economía Circular

Economía Circular

Method of forming phase change material
17/01/2023 - A method to form a phase change material (PCM). The method includes preparing a polymer solution by mixing an amount of a polymer in a solvent and mixing the polymer solution with an UiO-66...
Method of forming phase change material
17/01/2023 - A method to form a phase change material (PCM). The method includes preparing a polymer solution by mixing an amount of a polymer in a solvent and mixing the polymer solution with an UiO-66...
METHOD FOR SEPARATING AND RECOVERING LIGNIN AND MELTABLE FLOWABLE BIOLIGNIN POLYMERS
19/01/2023 - Lignin is recovered from biomass or byproducts from biomass processing through the use of organic solvents and water while modifying the form or composition of the lignin. During the separation...
POLYESTER FILM, AND HEAT-SHRINKABLE LABEL AND PACKAGING MATERIAL COMPRISING SAME
12/01/2023 - A polyester film according to one embodiment has improved thermal properties and chemical properties by controlling the crystallinity of a copolymerized polyester and, particularly, exhibits...
AI ASSISTED CYCLIC CARBONATE MONOMER SYNTHESIS
12/01/2023 - A method for synthesizing cyclic carbonate monomers using carbon dioxide (CO2) is provided. The method also includes combining reagents to synthesize the cyclic carbonate monomer, the reagents...
METHOD FOR RECYCLING POLYVINYL CHLORIDE (PVC) TO PRODUCE HIGH DENSITY POLYETHYLENE (HDPE)
12/01/2023 - Disclosed herein is a process to convert PVC plastic into a dechlorinated polymer, such as high density polyethylene, while substantially avoiding carbonization. The process also facilitates Cl...
Method for Producing Recycled Polyethylene Having Low b* Value
12/01/2023 - A method for purifying a contaminated reclaimed polyethylene. The method includes providing the contaminated reclaimed polyethylene, extracting it with a solvent to produce an extracted...
METHOD OF SELECTIVELY ETCHING A METAL COMPONENT
12/01/2023 - A method of selectively etching a metal component of a workpiece further comprising a ferromagnetic insulator component. The method comprises contacting the metal component with an etchant...
METHOD FOR MAKING 3D-SHAPED 3D GRAPHENE
12/01/2023 - A novel method of making a 3D-shaped 3D graphene (3D2G) is disclosed. The method involves a) 3D printing a catalyst slurry via Direct Ink Writing (DIW); b) depositing the printed slurry using...
METHOD FOR MAKING 3D-SHAPED 3D GRAPHENE
12/01/2023 - A novel method of making a 3D-shaped 3D graphene (3D2G) is disclosed. The method involves a) 3D printing a catalyst slurry via Direct Ink Writing (DIW); b) depositing the printed slurry using...
METHOD FOR RECYCLING POLYVINYL CHLORIDE (PVC) TO PRODUCE HIGH DENSITY POLYETHYLENE (HDPE)
12/01/2023 - Disclosed herein is a process to convert PVC plastic into a dechlorinated polymer, such as high density polyethylene, while substantially avoiding carbonization. The process also facilitates Cl...
METHOD FOR MAKING 3D-SHAPED 3D GRAPHENE
12/01/2023 - A novel method of making a 3D-shaped 3D graphene (3D2G) is disclosed. The method involves a) 3D printing a catalyst slurry via Direct Ink Writing (DIW); b) depositing the printed slurry using...
Process for preparing light curable energetic binder
27/12/2022 - The present invention is directed to a process for preparing light curable energetic polymeric binders. The process for preparing such binder comprises the steps of mixing a pre-polymer such as...
METHOD FOR PRODUCING INK COMPOSITION
11/01/2023 - Provided is an ink composition capable of improving external quantum efficiency of a photoelectric conversion element. A method for producing an ink composition containing a p-type semiconductor...
PROCESSES AND SYSTEMS FOR SPRAY DEPOSITION ONTO POLYMER SUBSTRATES AND VIA MASKS TO PRODUCE FLOW DEVICES
29/12/2022 - Described in this document is a process for making heat transfer devices such as cold plates. The cold plates can be made by 3-D printing a polymer substrate, applying thermal spraying deposition...
ANTIBACTERIAL LIQUID, ANTIBACTERIAL FILM, SPRAY AND CLOTH
29/12/2022 - Provided is an antibacterial liquid with excellent temporal stability in which caking due to sedimentation of solid components does not occur and with which a film capable of stably maintaining...
PHOTOSENSITIVE RESIN COMPOSITION, CURED RESIN FILM, AND IMAGE DISPLAY DEVICE
29/12/2022 - A photosensitive resin composition comprising an alkali-soluble resin, an alkoxysilylated resin, a reactive diluent, a photo-radical polymerization initiator, and a solvent, wherein the...
VIRUS SAMPLE CONCENTRATING METHOD
29/12/2022 - The present invention involves pouring a virus-containing liquid (30) on a solid phase (10) formed of a polymer having a hydrophobic group to cause the virus (40) to be retained on the solid phase...
METHOD FOR RECYCLING AMMONIA FROM AMMONIA-CONTAINING GAS OR AMMONIA-CONTAINING LIQUID, AMMONIA RECYCLING DEVICE, AND AMMONIA GAS STORAGE DEVICE
29/12/2022 - In the present invention, an ammonia-containing liquid or an ammonia-containing gas is made to contact a porous coordination polymer obtained by coordinate bonding metal ions and organic ligands,...
POSITIVE RESIST COMPOSITION AND METHOD FOR FORMING RESIST PATTERN
29/12/2022 - The present invention provides a technology which enables the formation of a high-contrast resist pattern that is suppressed in resist top loss. According to the present invention, a positive...
SEMICONDUCTOR SUBSTRATE PRODUCTION METHOD AND COMPOSITION
29/12/2022 - The purpose of the present invention is to provide a method for producing a semiconductor substrate using a composition from which a film having excellent etching resistance, heat resistance, and...