公开(公告)号：US20240198582A1

公开(公告)日：2024-06-20

申请号：US18279083

申请日：2022-12-23

申请人： CUBICURE GMBH

发明人： Christian FRANK ,  Christian GORSCHE

IPC分类号： B29C64/129 ,  B29C64/264 ,  B29C64/295 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C08F2/50 ,  C08F222/10 ,  B29K233/04

CPC分类号： B29C64/129 ,  B29C64/264 ,  B29C64/295 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C08F2/50 ,  C08F222/1065 ,  B29K2233/04

摘要： A hybrid resin composition for the 3D-printing of objects, including at least one monofunctional, light-curable component A functioning as a reactive diluent (RD), at least one mono- or multifunctional, light-curable component B functioning as a toughness modifier (TNM), and at least one mono- or multifunctional, heat curable component C functioning as a Tg-enhancer (TGE).

公开(公告)号：US20210395420A1

公开(公告)日：2021-12-23

申请号：US17280060

申请日：2019-10-01

申请人： CUBICURE GMBH

发明人： Christian FRANK ,  Christian GORSCHE ,  Robert GMEINER

IPC分类号： C08F222/40 ,  C08F222/10 ,  C08F2/48 ,  C08J3/24 ,  B29C64/124

摘要： A resin composition for three dimensional printing at elevated temperatures forming high temperature-resistant materials, the resin composition comprising a heat curable component A having one or more chemical species chosen from the group comprised of monomers and/or oligomers and/or prepolymers of maleimide derivatives according to formula and a light-curable component B having one or more chemical species chosen from the group comprised of (meth)acrylate, (meth)acrylamide, vinyl esters, vinyl ether, vinyl, allyl, alkinyl or styrenic compounds as well as derivatives thereof substituted with at least one molecule from the group from which component A is chosen, wherein the amount of component A ranges from 30 wt % to 95 wt % based on the total weight of components A and B and the amount of the light-curable component B ranges from 5 to 70 wt %, based on the total weight of components A and B.