The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 2025
Filed:
Jan. 20, 2020
China Enfi Engineering Corporation, Beijing, CN;
China Silicon Corporation Ltd., Henan, CN;
Tao Yang, Beijing, CN;
Dazhou Yan, Beijing, CN;
Cheng Liu, Beijing, CN;
Wenxue Si, Beijing, CN;
Qiang Sun, Beijing, CN;
Ye Wan, Beijing, CN;
Shengxue Zhang, Beijing, CN;
China ENFI Engineering Corporation, Beijing, CN;
China Silicon Corporation Ltd., Henan, CN;
Abstract
The present disclosure provides a melt electrospinning device. The melt electrospinning device includes a melting unit, a spinning unit, an electrostatic generating unit, a collection unit, and a sealed cavity. A lining of the melting unit is made of a material having a melting point greater than 500° C. The spinning unit is connected to the bottom of the melting unit and includes a spinneret made from a conductive material having a melting point greater than 500° C. The melt electrospinning process is performed in the sealed cavity. The present disclosure further provides a melt electrospinning method.