Extrusión
Extrusión
PLASTIC PROTECTIVE NET LEVELING MACHINE
04/05/2026 -
The present invention discloses a plastic protective net leveling machine in the technical field of protective net flattening, comprising a base, a bracket disposed on the base, a support plate...
METHOD FOR MANUFACTURING SOLID COSMETIC COMPOSITION USING HOT-MELT EXTRUSION METHOD
07/05/2026 -
The present invention relates to a method for manufacturing a solid cosmetic composition using a hot-melt extrusion method. Specifically, a solid cosmetic composition can be manufactured by...
COATED PARTICLES FOR SOLVENT-BASED INKS
30/04/2026 -
Disclosed are agglomerating and/or reactive particles for use with solvent-based inks and, more specifically, solvent-based inks relied on for 3D printing and/or extrusion techniques. One example...
FLOW RATE CALIBRATION METHOD FOR 3D PRINTER
30/04/2026 -
Disclosed in the present application is a flow rate calibration method for a 3D printer. The method comprises: controlling an extruder to switch between extrusion speeds in not less than one...
Trash can with integrated air evacuation system
28/04/2026 -
[0000] A trash can assembly includes a trash can having an interior space and a vacuum assembly. The vacuum assembly comprises a top surface forming a false bottom, an elevated portion with a...
AGREGADO DE RESINA PREACONDICIONADO
02/03/2026 -
Systems and methods are provided for making aggregate from comingled waste plastics. For example, there is provided a method of making a preconditioned absorptive resin aggregate, the method...
MARCO DE ASIENTO Y CONJUNTO DE SOFA
02/03/2026 -
A seat frame (100) and a sofa assembly. The seat frame (100) comprises a back plate (1), a first side wall (2), and a second side wall (3), wherein the first side wall (2) and the second side wall...
AGREGADO DE RESINA PREACONDICIONADO
02/03/2026 -
Systems and methods are provided for making aggregate from comingled waste plastics. For example, there is provided a method of making a preconditioned absorptive resin aggregate, the method...
SCREW-TYPE EXTRUDER
23/04/2026 -
This screw-type extruder comprises: a tapered screw that includes a shaft section and a flight; a drive section that rotates the tapered screw; a casing including a passage opening through which a...
Preparation process for high-strength PVC composite board
21/04/2026 -
[0000] The invention relates to the technical field of polyvinyl chloride, and discloses a preparation process for a high-strength PVC composite board, which comprises the following steps:...
METHOD FOR PELLETIZING SINGLE USE PLASTIC AND POST CONSUMER RECYCLE MATERIALS
16/04/2026 -
A method comprising: resizing Post Consumer Recycle (PCR) material and Post Commercial / Post Industrial material to 270 mesh particles; mixing the resized material into a homogeneous blend,...
RECYCLING PROCESS FOR ASR (AUTOMOTIVE SHREDDER RESIDUE) INTO BLENDED PLASTICS
16/04/2026 -
Disclosed are methods, compositions, and systems for recycling Automotive Shredder Residue (ASR) and post-consumer mixed polymer waste into specification-controlled thermoplastics and molded...
BUILDING 3D PRINTER
16/04/2026 -
The invention relates to the field of construction, namely, a building 3D printer. The building 3D printer includes a base (1) and a vertical guide column (3). A movement unit is installed on the...
RECYCLING PROCESS FOR ASR (AUTOMOTIVE SHREDDER RESIDUE) INTO BLENDED PLASTICS
16/04/2026 -
Disclosed are methods, compositions, and systems for recycling Automotive Shredder Residue (ASR) and post-consumer mixed polymer waste into specification-controlled thermoplastics and molded...
MATERIAL EXTRUSION MECHANISM AND MOLDING MACHINE
16/04/2026 -
A material extrusion mechanism includes a cylinder including a supply port to which a material is supplied, a screw including a spiral flight section that rotates on a rotation axis extending in a...
MATERIAL EXTRUSION MECHANISM AND MOLDING MACHINE
16/04/2026 -
A material extrusion mechanism includes a cylinder including a supply port to which a material is supplied, a screw including a spiral flight section that rotates on a rotation axis extending in a...
PROGRAMMABLE VOXEL INTERFACE BEHAVIOR IN EXTRUSION-BASED 3D PRINTING
09/04/2026 -
Voxel-Interface 3D Printing (VI3DP) enables comprehensive control over extruded voxel interfaces irrespective of the printhead diameter that conventionally dictates feature size. The present...
TRANSMISSION GEAR DEVICE FOR TWIN-SCREW EXTRUDER OR TWIN-SCREW KNEADER, AND TWIN-SCREW EXTRUDER AND TWIN-SCREW KNEADER USING SAME
09/04/2026 -
This transmission gear device comprises a drive shaft, first and second driven shafts, first and second opposing gears, and first and second transmission gears. The drive shaft has first and...
MULTILAYER STRUCTURE HAVING A MELT EXTRUDED WATER ABSORBING POLYOLEFIN LAYER
09/04/2026 -
A multilayer structure having a polyolefin layer and a water-absorbing layer is provided. The multilayer structure may be in the form of a tubular structure and is particularly useful in optical...
DIRECT SHEAR-ASSISTED EXTRUSION MACHINE
09/04/2026 -
A system for performing shear-assisted extrusion or friction extrusion can include a die tool, a rotating assembly, a container, and a ram. The die tool can include a face configured to engage and...
MULTILAYER STRUCTURE HAVING A MELT EXTRUDED WATER ABSORBING POLYOLEFIN LAYER
09/04/2026 -
A multilayer structure having a polyolefin layer and a water-absorbing layer is provided. The multilayer structure may be in the form of a tubular structure and is particularly useful in optical...
