国家/地区 中国（2）
IPC部 C（2） F（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B035/524（2）
发明人
公开年 2023（2）
申请年 2023（2）
专利权人

Preparing device based on sandwich-structured ceramic-based double-sided evaporation desalination and driving power generation, comprises e.g. preparing spinning solution, carrying out electrostatic spinning to obtain electrostatic spinning film, and pre-oxidizing, carbonizing and adhering.

BAI J, WANG B, GUO T, SONG Y, MA S

Modified chopped carbon fibers used for forming carbon-ceramic brake disc, comprise polyacrylonitrile carbon fibers as chopped carbon fibers including surface modification group comprising thiourea group and aromatic ring, and having preset length.

TANG B, ZHU K, ZHOU G, XIANG L