Fused Filament Fabrication Based on Polyhydroxy Ether (Phenoxy) Polymers and Related Properties

Polymers

Christian Brauner¹  Delal Arslan¹  Marco Küng¹  Christoph Maurer¹ 

[1] Institute of Polymer Engineering, FHNW University of Applied Sciences and Arts Northwestern Switzerland, Klosterzelgstrasse 2, 5210 Windisch, Switzerland;

关键词: fused filament fabrication;    fused deposition modeling;    phenoxy;    composite;    3D printing;    additive manufacturing;   

DOI  :  10.3390/polym13101549

来源: DOAJ

【 摘 要 】

This paper describes the first-time application of polyhydroxy ether polymers, so-called phenoxy, to fused filament fabrication (FFF). Phenoxy is an amorphous thermoplastic polymer that is based on the same building blocks as epoxide resins. This similarity creates some unique properties such as dissolution to epoxide systems, which is why phenoxy is used as an additive for toughening. In this study, the processing parameters were characterized, a filament was extruded and applied to FFF printing, and the final mechanical characteristics were determined. The study concludes with a comparison with other standard FFF materials.

【 授权许可】

Unknown