Invention Grant
- Patent Title: Support material for energy-pulse-induced transfer printing
-
Application No.: US16675294Application Date: 2019-11-06
-
Publication No.: US11667053B2Publication Date: 2023-06-06
- Inventor: Lorenz Josef Bonderer , Jürgen Rudolf Laubersheimer , Wolfgang Josef Wachter , Michael Zenou
- Applicant: Ivoclar Vivadent AG , IO Tech Group Ltd
- Applicant Address: LI Schaan
- Assignee: Ivoclar Vivadent AG,IO Tech Group Ltd.
- Current Assignee: Ivoclar Vivadent AG,IO Tech Group Ltd.
- Current Assignee Address: LI Schaan; GB London
- Agent Ann M. Knab; Thad McMurray
- Priority: EP 209276 2018.11.29
- Main IPC: B28B1/00
- IPC: B28B1/00 ; B33Y10/00 ; B33Y30/00 ; B33Y40/00 ; B33Y70/00 ; B29C64/165 ; B28B11/24 ; C08K5/3465 ; C08L71/02 ; C08L91/06 ; B29K509/02

Abstract:
The invention relates to a material for use as support material for energy-pulse-induced transfer printing, which contains (a) at least one energy transformation component, (b) at least one volume expansion component and (c) at least one binder and which has a viscosity at 25° C. of from 0.2 Pas to 1000 Pas and a surface tension at 25° C. of from 20 to 150 mN/m. The invention furthermore relates to a process for producing three-dimensional objects using the support material.
Public/Granted literature
- US20200171700A1 Support Material For Energy-Pulse-Induced Transfer Printing Public/Granted day:2020-06-04
Information query