专利检索 ap:("The Texas A&M University System") AND inv:"Ava Crowley" 第 1 页

1.

发明公开
ADDITIVE MANUFACTURING OF THERMOSETTING RESINS VIA DIRECT INK WRITING AND RADIO FREQUENCY HEATING AND CURING 审中-公开

公开(公告)号：US20230173755A1

公开(公告)日：2023-06-08

申请号：US18072190

申请日：2022-11-30

申请人： The Texas A&M University System

发明人： Anubhav Sarmah , Ava Crowley , Suchi Desai , Gabriel Zolton , Micah J. Green

IPC分类号： B29C64/295 , B29C64/118 , B33Y10/00 , B33Y30/00 , B33Y70/10

CPC分类号： B29C64/295 , B29C64/118 , B33Y10/00 , B33Y30/00 , B33Y70/10 , B29K2101/10

摘要： In an embodiment, the present disclosure pertains to a method of direct ink writing (DIW). In general, the method includes extruding a resin from a print head, applying radio frequency (RF) heating to the resin, and inducing partial curing of the extruded resin layer-by-layer to thereby form a self-supporting structure. In an additional embodiment, the present disclosure pertains to a system for DIW. In some embodiments, the system includes a print head operable to extrude a resin from a nozzle and an RF applicator.