As more and more manufacturers look to replace traditional mass manufacturing processes with 3D printing, they are striving to create new, higher quality printing materials that overcome problems with deformation, have superior surface quality, and provide better mechanical properties.

From a commercial perspective, 3D printing is very appealing, especially in applications where an only relatively small number of parts are required. Additionally, strong market demand for next-generation oligomers for formulating inks and resins used in SLA, DLP, and 3D inkjet printers has been coupled with an increased need for materials with a wide variety of physical properties.

However, there are several challenges preventing the realization of this potential; speed of manufacturing and meeting material performance properties being the most important. Widely used as the backbone of UV-curable 3D-printing formulations for SLA, DLP, and 3D inkjet printers, oligomers are combined with monomers, additives, and UV-reactive photoinitiators to produce UV-curable 3D-printing […]

Click here to view original web page at 3dprint.com