Extrusión
Extrusión
ENGINEERED BACTERIA TO PIGMENT POLYHYDROXYALKANOATES
26/03/2026 -
In general, the present disclosure is generally directed to a method for producing a filament. The method includes providing an engineered bacterial culture comprising a pigment. Additionally, the...
PRINTHEAD ASSEMBLY AND THREE-DIMENSIONAL PRINTING APPARATUS
26/03/2026 -
The present application relates to a printhead assembly and a three-dimensional printing apparatus. The printhead assembly comprises: a material conveying unit, which comprises a first conveying...
PRINTING NOZZLE, BIOLOGICAL 3D PRINTER AND PRINTING CONTROL METHOD
26/03/2026 -
Disclosed in the present invention are a printing nozzle, a biological 3D printer and a printing control method. The printing nozzle of the present invention comprises a main body, a nozzle and a...
MEMBRANE MATERIAL HAVING IMMISCIBLE POLYMERS FOR USE IN OPTICAL FIBER CABLE STRUCTURES
26/03/2026 -
Provided are embodiments of an extruded membrane material. The extruded membrane material includes a first thermoplastic polymer and a second thermoplastic polymer. The first thermoplastic polymer...
MULTIMODAL POLYETHYLENE COMPOSITION AND EXTRUSION ARTICLE COMPRISING THE SAME
26/03/2026 -
The present invention relates to a multimodal polyethylene composition having excellent mechanical properties and to an extrusion article, such as a rod profile, a tube profile or a hollow...
ENGINEERED BACTERIA TO PIGMENT POLYHYDROXYALKANOATES
26/03/2026 -
In general, the present disclosure is generally directed to a method for producing a filament. The method includes providing an engineered bacterial culture comprising a pigment. Additionally, the...
Collagen pellet and methods for making and use
17/03/2026 -
A mass or pellet of collagen, such as Type 1 bovine collagen, can advantageously be implanted last into a subcutaneous incision into which one or more medicinal and/or pharmaceutical masses or...
Multi-axial multi-port extruder for cell culture
17/03/2026 -
Systems and methods for multi-axial multi-port extruders for producing multiple alginate tubes simultaneously are described. A system embodiment includes, but is not limited to, a plurality of...
Multi-axial multi-port extruder for cell culture
17/03/2026 -
Systems and methods for multi-axial multi-port extruders for producing multiple alginate tubes simultaneously are described. A system embodiment includes, but is not limited to, a plurality of...
3D Printing of Programmable Multi-Layered Drug Delivery Systems: Toward Personalized and Chronotherapeutic Therapies
19/03/2026 -
A scaffold composite, and a preparation method and use thereof are provided. The preparation method includes: mixing a graphene oxide (GO) dispersion and a polylactic acid (PLA) dispersion, and...
MICROBALLOON-FACILITATED TUNABLE POROSITY OF ELASTOMERIC SHAPE MEMORY POLYMER COMPOSITES
19/03/2026 -
A method includes extruding a mixture through a nozzle to form a structure of extruded filaments arranged in a pre-defined arrangement. The mixture includes a first ink and a second ink with each...
DEWATERING BARREL FOR EXTRUDER
19/03/2026 -
A dewatering barrel for an extruder, comprising a barrel (100) and a dewatering mechanism (200). The barrel comprises a barrel wall (101) and an extrusion cavity (110) defined by the barrel wall;...
PELLET, INJECTION MOLDED ARTICLE, AND EXTRUSION MOLDED ARTICLE
19/03/2026 -
Provided is a pellet containing a biodegradable polyester, the pellet exhibiting good blocking resistance and being able to be stably supplied to a molding machine. The pellet contains PBS...
THREE-DIMENSIONAL METAL PRINTING SYSTEMS, COMPONENTS, METHODS AND MATERIALS FOR USE THEREWITH
19/03/2026 -
A method of forming a finished metal part includes: forming a printed part via a three-dimensional (3D) printer having an extruder that extrudes a metal paste in a liquid state onto a print bed of...
Biocompatibility evaluation of antioxidant cocktail loaded gelatin methacrylamide as bioink for extrusion-based 3D bioprinting
04/05/2022 -
La presente invención se refiere a una tinta de colágeno para la impresión en 3D. La presente invención también se refiere al método de obtención de la tinta y a los usos dados a la...
A METHOD FOR CONNECTING EXTRUDED FLEXIBLE COMPONENTS TO MOLDED PARTS
12/03/2026 -
The present invention relates to a method of introducing extruded flexible profiles and/or extruded flexible substrates, like foils or thermoformed foils/sheets, into an injection mold for the...
A MIXING COMPONENT FOR A PRINTHEAD WITH MIXING ROTOR AND MULTIPLE INLETS FOR MIXING FIBERS, COARSE AGGREGATES, LIQUID ADDITIVES, AND SLURRY FOR AN ADDITIVE MANUFACTURING (THREE-DIMENSIONAL PRINTING) DEVICE
05/03/2026 -
A mixing component for a printhead of an additive manufacturing device receives a plurality of distinct material streams (e.g., including aggregates or fibers) to form a printable material. The...
A RECONFIGURABLE, MAINTAINABLE, AND COST-EFFECTIVE DYNAMIC INLINE MIXER FOR AN ADDITIVE MANUFACTURING (THREE‑DIMENSIONAL PRINTING) END-EFFECTOR
05/03/2026 -
A dynamic inline mixer for an additive manufacturing device receiving a plurality of distinct material streams to form a printable material is provided. For example, the dynamic inline mixer may...
A START-AND STOP-DYNAMIC MIXER END-EFFECTOR FOR ADDITIVE MANUFACTURING (THREE-DIMENSIONAL PRINTING) WITH PRINTABLE CEMENTITIOUS AND SLURRY-BASED MATERIALS
05/03/2026 -
Methods of additive manufacturing a printable cementitious or slurry-based composition in a first operational mode pass the composition through a printhead of a robotic additive manufacturing...
MOLD FOR MANUFACTURING HANDRAIL
05/03/2026 -
The present invention relates to a mold for manufacturing a handrail, into which a synthetic resin is continuously extruded such that a canvas, a metal cable, and the synthetic resin are...
CABLE JACKET EXTRUSION MOLD, CABLE MANUFACTURING METHOD, AND OPTICAL CABLE MANUFACTURED THEREBY
05/03/2026 -
The present invention relates to a cable jacket extrusion mold, a cable manufacturing method, and an optical cable manufactured thereby, the mold allowing, during the extrusion process, a ripcord...
