Economía Circular
Economía Circular
Effect of various solvents on the repairability of aged CAD/CAM provisional restorative materials with flowable resin composite: an in vitro study
15/06/2022 -
La invención se refiere a un método de preparación de ECM descelularizado sin detergente, un ECM descelularizado sin detergente en forma de polvo y en forma líquida, un método de preparación...
DIRECT INK WRITE ADDITIVE MANUFACTURING OF THERMOPLASTIC POLYMERS AND THERMOPLASTIC POLYMER COMPOSITES AT AMBIENT CONDITIONS
13/03/2025 -
An ink includes a thermoplastic polymer and a solvent selected to melt the thermoplastic polymer. A method includes forming a three-dimensional (3D) structure using an ink, the ink includes a...
SYSTEM FOR HYBRID HIGH-THROUGHPUT ADDITIVE DEPOSITION MODELLING, AND A METHOD FOR OPERATING THEREOF
13/03/2025 -
Embodiments herein generally relate to the use of a hybrid system, which employs a combination of fused filament deposition (FFD) and direct fused deposition (DFD) modelling systems. The hybrid...
Biodegradable pulp packaging products from natural fibers
11/03/2025 -
A molded pulp product formed from the molding of a three-dimensional pulp slurry. The pulp slurry comprises a natural fiber composition of virgin fibers which have not been recycled and are...
METHOD FOR FABRICATING FOOTWEAR USING SACRIFICIAL MOLD
13/03/2025 -
A method of fabricating footwear using sacrificial molds that are produced using additive manufacturing. A sacrificial mold for an article of footwear is manufactured from a soluble material by an...
SYSTEM FOR HYBRID HIGH-THROUGHPUT ADDITIVE DEPOSITION MODELLING, AND A METHOD FOR OPERATING THEREOF
13/03/2025 -
Embodiments herein generally relate to the use of a hybrid system, which employs a combination of fused filament deposition (FFD) and direct fused deposition (DFD) modelling systems. The hybrid...
REACTOR APPARATUS
13/03/2025 -
A reactor apparatus for a continuous depolymerization of polymers, in particular polyolefins from polymer wastes, includes a primary reactor, further includes a heating unit for a heating and a...
METHOD FOR TREATING WASTE PLASTICS BY POLYMER DISSOLUTION AND PURIFICATION BY EXTRACTION
13/03/2025 -
A process for treating a plastic feedstock, including a dissolution step involving placing the plastic feedstock in contact with a dissolution solvent, at between 100° C. and 300° C. and...
METHOD FOR PREPARING RECYCLED ABS RESIN
13/03/2025 -
Provided is a method for preparing a recycled ABS resin, and the method for preparing a recycled ABS resin includes: preparing an extrusion feed including an acrylonitrile butadiene styrene (ABS)...
REACTOR APPARATUS
13/03/2025 -
A reactor apparatus for a continuous depolymerization of polymers, in particular polyolefins from polymer wastes, includes a primary reactor, further includes a heating unit for a heating and a...
METHOD FOR TREATING WASTE PLASTICS BY POLYMER DISSOLUTION AND PURIFICATION BY EXTRACTION
13/03/2025 -
A process for treating a plastic feedstock, including a dissolution step involving placing the plastic feedstock in contact with a dissolution solvent, at between 100° C. and 300° C. and...
SUSTAINABLE 3D PRINTING BY REVERSIBLE SALTING-OUT EFFECTS WITH AQUEOUS SALT SOLUTIONS
13/03/2025 -
A method may place a polymer solution comprising a polymer susceptible to solidification due to salting-out effects into contact with a salt solution. A method may induce solidification of the...
RECYCLABLE PAPER WITH POLYMERIC BARRIER LAYER AND METHOD OF RECYCLING THE SAME
13/03/2025 -
A recyclable structure and methods of recycling are provided herein. A recyclable structure for use in packaging comprises a paper layer, and a polymeric film layer. An adhesive layer adhesively...
MILD CATALYTIC METHOD TO SELECTIVELY PRODUCE METHANE GAS FUEL FROM PLASTIC WASTE
13/03/2025 -
The present disclosure relates to a catalytic method of producing methane gas fuel from plastic waste. The method comprises subjecting plastic waste to hydrogenolysis under mild conditions in the...
SYSTEM FOR HYBRID HIGH-THROUGHPUT ADDITIVE DEPOSITION MODELLING, AND A METHOD FOR OPERATING THEREOF
13/03/2025 -
Embodiments herein generally relate to the use of a hybrid system, which employs a combination of fused filament deposition (FFD) and direct fused deposition (DFD) modelling systems. The hybrid...
POLYESTER MULTILAYER PLASTICS AND RELATED METHODS
13/03/2025 -
The disclosure relates to polyester-based multilayer plastic (MLP) articles having improved heat sealability, improved gas barrier properties, and/or improved mechanical properties. The MLP...
MILD CATALYTIC METHOD TO SELECTIVELY PRODUCE METHANE GAS FUEL FROM PLASTIC WASTE
13/03/2025 -
The present disclosure relates to a catalytic method of producing methane gas fuel from plastic waste. The method comprises subjecting plastic waste to hydrogenolysis under mild conditions in the...
SYSTEM AND METHOD FOR REDUCING PLASTIC WASTE IN INKJET PRINTERS
13/03/2025 -
An inkjet printer uses ink supply containers that includes bladders for holding waste fluids produced by printhead maintenance stations. The bladders are connected serially or in parallel to the...
SPIRAL MESH ROTATING BED ABSORBER FOR COMPACT CARBON CAPTURE
14/03/2025 -
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