EP 3294780 A4 20181121 - LIQUID, HYBRID UV/VIS RADIATION CURABLE RESIN COMPOSITIONS FOR ADDITIVE FABRICATION
Title (en)
LIQUID, HYBRID UV/VIS RADIATION CURABLE RESIN COMPOSITIONS FOR ADDITIVE FABRICATION
Title (de)
FLÜSSIGE HYBRIDE UV/VIS-STRAHLUNGSHÄRTBARE HARZZUSAMMENSETZUNGEN ZUR GENERATIVEN FERTIGUNG
Title (fr)
COMPOSITIONS DE RÉSINES LIQUIDES DURCISSABLES PAR UN RAYONNEMENT HYBRIDE UV/VIS POUR UNE FABRICATION ADDITIVE
Publication
Application
Priority
- US 201562172489 P 20150608
- US 2016036483 W 20160608
Abstract (en)
[origin: WO2016200972A1] Liquid radiation curable compositions are disclosed which are suitable for hybrid (i.e. cationic and free-radical) polymerization when processed via additive fabrication equipment utilizing sources of actinic radiation with peak spectral intensities in the UV/vis region. Also dislcosed are methods of creating three-dimensional parts via additive fabrication processes utilizing sources of actinic radiation with peak spectral intensities in the UV/vis region employing liquid radiation curable compositions suitable for hybrid polymerization, and the parts cured therefrom.
IPC 8 full level
C08F 2/48 (2006.01); C08F 2/00 (2006.01); C08F 2/50 (2006.01); C08G 65/18 (2006.01); C08L 63/00 (2006.01); G03F 7/00 (2006.01); G03F 7/029 (2006.01)
CPC (source: EP KR)
C08F 16/12 (2013.01 - KR); C08F 283/10 (2013.01 - KR); C08G 59/68 (2013.01 - EP KR); C08G 65/18 (2013.01 - EP KR); C08L 29/10 (2013.01 - KR); C08L 63/00 (2013.01 - EP KR); C08L 71/02 (2013.01 - KR); G03F 7/0037 (2013.01 - EP); G03F 7/004 (2013.01 - KR); G03F 7/0045 (2013.01 - EP); G03F 7/027 (2013.01 - EP); G03F 7/028 (2013.01 - KR); G03F 7/029 (2013.01 - EP); G03F 7/031 (2013.01 - EP); G03F 7/038 (2013.01 - EP); G03F 7/38 (2013.01 - EP)
C-Set (source: EP)
Citation (search report)
- [A] EP 2502728 A1 20120926 - DSM IP ASSETS BV [NL]
- [A] EP 2137576 A1 20091230 - HUNTSMAN ADV MAT AMERICAS INC [US]
- [A] WO 2014109303 A1 20140717 - KAWASAKI KASEI CHEMICALS [JP]
- [A] US 2015099127 A1 20150409 - OGAWA HIROSH [JP], et al
- See also references of WO 2016200972A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016200972 A1 20161215; CN 107636025 A 20180126; CN 107636025 B 20210202; EP 3294780 A1 20180321; EP 3294780 A4 20181121; JP 2018517034 A 20180628; JP 2020090679 A 20200611; JP 2022070865 A 20220513; JP 2024016018 A 20240206; KR 102698770 B1 20240823; KR 20180016505 A 20180214
DOCDB simple family (application)
US 2016036483 W 20160608; CN 201680033322 A 20160608; EP 16808207 A 20160608; JP 2017560959 A 20160608; JP 2020011783 A 20200128; JP 2022010953 A 20220127; JP 2023149521 A 20230914; KR 20187000445 A 20160608