Title:
ELECTROSPINNING NOZZLE BLOCK HAVING GAS EJECTION MEANS AND ELECTROSPINNING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/085547
Kind Code:
A2
Abstract:
The present invention relates to an electrospinning nozzle block comprising: an internal space for accommodating a spinning solution transferred and injected from a solution storage tank; a nozzle body including a plurality of solution distribution ports; an electrospinning nozzle including an airflow ejection means; a nozzle adaptor for detachably coupling the electrospinning nozzle to the nozzle body; and a high voltage application means for applying high voltage electricity from a high voltage generator to the spinning solution accommodated in the internal space of the nozzle body.
Inventors:
PARK, Jong-Su (113dong 19, Sinbanpo-ro 15-gil,,Seocho-Gu, Seoul, KR)
LIM, Chae-keun (101dong 81, Janghan-ro 14-gil,,Dongdaemun-gu, Seoul, KR)
HWANG, Woong-jun (408dong 23, Beoman-ro 96beon-gil,,Bucheon-si, Gyeonggi-do, KR)
ROH, Yong-rae (105dong 149, Chunggyeong-ro,,Deogyang-gu, Goyang-si, Gyeonggi-do, KR)
HUH, Woong (107dong 19, Landmark-ro,,Yeonsu-gu, Incheon, KR)
LEE, Chun-su (1106dong 140, Eungyejungang-ro,,Siheung-si, Gyeonggi-do, KR)
LIM, Chae-keun (101dong 81, Janghan-ro 14-gil,,Dongdaemun-gu, Seoul, KR)
HWANG, Woong-jun (408dong 23, Beoman-ro 96beon-gil,,Bucheon-si, Gyeonggi-do, KR)
ROH, Yong-rae (105dong 149, Chunggyeong-ro,,Deogyang-gu, Goyang-si, Gyeonggi-do, KR)
HUH, Woong (107dong 19, Landmark-ro,,Yeonsu-gu, Incheon, KR)
LEE, Chun-su (1106dong 140, Eungyejungang-ro,,Siheung-si, Gyeonggi-do, KR)
Application Number:
PCT/KR2023/015858
Publication Date:
April 25, 2024
Filing Date:
October 13, 2023
Export Citation:
Assignee:
PARK, Jong-Su (113dong 19, Sinbanpo-ro 15-gil,,Seocho-Gu, Seoul, KR)
International Classes:
D01D5/00; D04H1/728
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (Seochojungang-ro,Seocho-Gu, Seoul, KR)
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