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1. (WO2018089341) METHODS AND APPARATUS FOR 3D PRINTING OF HIGHLY VISCOUS MATERIALS

Pub. No.:    WO/2018/089341    International Application No.:    PCT/US2017/060346
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Wed Nov 08 00:59:59 CET 2017
IPC: B33Y 70/00
B05B 17/06
B29C 64/00
B29C 64/20
B33Y 10/00
B33Y 40/00
Applicants: PURDUE RESEARCH FOUNDATION
Inventors: RHOADS, Jeffrey Frederick
GUNDUZ, Ibrahim Emre
SON, Steven Forrest
CHIU, George
Title: METHODS AND APPARATUS FOR 3D PRINTING OF HIGHLY VISCOUS MATERIALS
Abstract:
This disclosure generally relates to methods and apparatus for 3D printing of highly viscous materials, especially to high amplitude ultrasonic vibration facilitated lower temperature 3D printing of highly viscous materials with a viscosity of at least 1000 Pa⋅s.