国家/地区 韩国（3）
IPC部 D（3）
IPC大类 B01（2） D01（2）
IPC小类 B01D（2） D01D（2） D01F（2）
IPC
发明人 JUNG H J（2） KIM S（2）
公开年 2022（2）
申请年 2021（3）
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（3）

Self-cleaning filter used as mask, comprises heating fiber containing heating carbon component.

KIM S, JUNG H J, JAE C H

Manufacture of carbon fibers used for textile applications, involves mixing polycyclic aromatic compound residue composition to obtain dispersion, preparing pitch by applying electromagnetic waves, melt-spinning pitch to obtain spun fiber, and carbonizing spun fiber.

KIM S, YANG K S, JUNG H J, JOO K H

Conductive membrane comprises oxygen-deficient ceramic nanofibers and two or more different electrically conductive materials physically mixed with each other so that pore and resistance are controlled according to mixing ratio or type of material membrane.

DOO K, JUNG J, YOON D Y, SOO K M, NAM J, LEE J Y, SUNG L H