Abstract
Disclosed is a method of 3D-printing a polymer-based structure comprising at least one polymer-based substructure. The method comprised the steps of depositing a photocurable resin onto a spinnable substrate, spin coating a layer comprising said photocurable resin on said spinnable substrate by spinning said spinnable substrate, and irradiating said layer, while spinning said spinnable substrate, at one or more selected positions with a light source to cure at least a portion of said layer, thereby forming a polymer-based substructure. A system for 3D-printing a polymer-based structure comprising at least one polymer- based substructure is further disclosed.
Original language | English |
---|---|
IPC | G03F 7/ 16 A I |
Patent number | WO2022184218 |
Filing date | 04/03/2021 |
Country/Territory | International Bureau of the World Intellectual Property Organization (WIPO) |
Priority date | 04/03/2021 |
Priority number | EP20210160737 |
Publication status | Published - 9 Sept 2022 |