Extrusión
Extrusión
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...
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...
Direct Ink Writing Process Analytical Engine
02/04/2026 -
A system and method are disclosed for auto-calibration of direct-ink writing (DIW) material flow. The system includes an imaging system comprising at least one camera and at least one illumination...
PROCESSES FOR THE PRODUCTION OF AN EXTRUDED WEB MATERIAL FROM PLASTIC, EXTRUDED WEB MATERIAL AND TRANSPORT CONTAINERS
02/04/2026 -
A method for producing an extruded plastic sheeting material (12; 12′; 12″) having a multitude of parallel hollow chambers (14) in its interior, includes the steps of extrusion of a sheet of...
METHOD FOR MANUFACTURING A PLASTIC WEB FOR THE PRODUCTION OF A TRIM PANEL
02/04/2026 -
A method for manufacturing a plastic web includes a step of hot extrusion of thermoplastic particles. The thermoplastic particles comprise polyolefin particles that are selected from:...
METHOD FOR MANUFACTURING A PLASTIC WEB FOR THE PRODUCTION OF A TRIM PANEL
02/04/2026 -
A method for manufacturing a plastic web includes a step of hot extrusion of thermoplastic particles. The thermoplastic particles comprise polyolefin particles that are selected from:...
