公开(公告)号：WO2010112820A1

公开(公告)日：2010-10-07

申请号：PCT/GB2010/000580

申请日：2010-03-26

Applicant: THE SCIENCE AND TECHNOLOGY FACILITES COUNCIL ,  STEVENS, Robert

Inventor： STEVENS, Robert

IPC: D01D5/00 ,  D01D5/30 ,  B05B5/025 ,  B81B1/00

CPC classification number: D01D5/0092 ,  B05B5/0255 ,  B05B5/16 ,  D01D5/0069 ,  D01D5/30 ,  Y10T428/2933 ,  Y10T428/2991

Abstract: Apparatus and methods for electrospinning, electrojetting and/or electrospraying are disclosed. The apparatus includes a nozzle for the formation of a fluid jet from a fluid cone, the nozzle having a plurality of ducts arranged for supplying a plurality of fluids for use in the formation of the fluid jet. The ducts may issue onto one or more openings, for example, concentric openings for the production of core-shell nanofibres and particles, or core- multishell nanofibres and particles. The apparatus may also include a manifold for supplying the fluids to the nozzle from one or more fluid reservoirs.

Abstract translation: 公开了用于静电纺丝，电喷射和/或电喷雾的装置和方法。 该装置包括用于从流体锥体形成流体射流的喷嘴，该喷嘴具有多个管道，其布置用于供应用于形成流体射流的多个流体。 管道可以发射到一个或多个开口，例如用于生产核 - 壳纳米纤维和颗粒的同心开口，或核 - 多壳纳米纤维和颗粒。 该装置还可以包括用于从一个或多个流体储存器将流体供应到喷嘴的歧管。