Company Filing History:
Years Active: 2021-2023
Title: Wilhelmus Frederikus Zoetelief: Innovator in 3D Printing Technologies
Introduction
Wilhelmus Frederikus Zoetelief is a notable inventor based in Echt, Netherlands. He has made significant contributions to the field of 3D printing, particularly through his innovative adhesive compositions and methods for fused filament fabrication. With a total of 2 patents, Zoetelief's work addresses critical challenges in additive manufacturing.
Latest Patents
Zoetelief's latest patents include advancements in adhesive compositions specifically designed for 3D printing. One patent focuses on adhesive compositions comprising an aqueous dispersion of an acrylic polymer. These compositions are particularly useful in additive manufacturing processes, such as three-dimensional (3D) printing, including Fused Filament Fabrication (FFF). They effectively tackle issues related to inadequate adhesion between thermoplastic build materials and build plates, which can compromise the quality of printed objects. The representative aqueous dispersions contain a solids content of at least about 5 wt. % and up to about 95 wt. % of the acrylic polymer, with the remainder consisting of dispersed solid particles.
Another patent relates to a method for forming three-dimensional objects through fused filament fabrication. This method involves selectively dispensing a polymer composition containing a semi-crystalline copolyamide, characterized by specific aliphatic monomeric units and cyclic monomeric units. This innovation not only enhances the fabrication process but also improves the properties of the resulting objects.
Career Highlights
Throughout his career, Zoetelief has worked with prominent companies in the industry, including Stratasys, Inc. and Covestro (Netherlands) B.V. His experience in these organizations has allowed him to refine his expertise in 3D printing technologies and adhesive applications.
Collaborations
Zoetelief has collaborated with notable professionals in the field, including Patrick Gerardus Duis and Adrianus Antonius Johannes Van Geel. These collaborations have contributed to the advancement of his innovative projects and patents.
Conclusion
Wilhelmus Frederikus Zoetelief stands out as a key figure in the realm of 3D printing innovations. His patents and career achievements reflect his commitment to enhancing additive manufacturing processes. His work continues to influence the industry and pave the way for future advancements in technology.