Chinese researchers develop new high-performance photo-curable polyimide ink for SLA and DLP 3D printing

Researchers in China recently made a breakthrough that shows significant promise for the future of stereolithography and digital light processing technology. These two 3D printing techniques make use of special inks that harden with exposure to light, and they are capable of producing objects with good structure and material properties when compared to the more basic FDM 3D printing.

from 3ders.org - http://www.3ders.org