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Title:
APPARATUS FOR MANUFACTURING CARBON FIBER BY USING MICROWAVES
Document Type and Number:
WIPO Patent Application WO/2018/117594
Kind Code:
A1
Abstract:
The present invention relates to an apparatus for manufacturing a carbon fiber by using microwaves and, more specifically, to an apparatus for manufacturing a carbon fiber by using microwaves, the apparatus carbonizing a carbon fiber precursor by directly or indirectly heating the same by using microwaves, thereby improving energy efficiency since the entire carbonization furnace is not heated and enabling the physical properties of the precursor to be controlled by a more simplified method through microwaves.

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Inventors:
KIM SUJIN (KR)
LEE ILHA (KR)
CHO JOON HEE (KR)
KIM KI HWAN (KR)
JANG MYUNGSU (KR)
Application Number:
PCT/KR2017/015018
Publication Date:
June 28, 2018
Filing Date:
December 19, 2017
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
D01F9/22; D01F9/32; D06M10/00
Foreign References:
US20160130732A12016-05-12
JP2014067575A2014-04-17
KR20120070327A2012-06-29
KR20130130388A2013-12-02
KR101309730B12013-09-17
KR20160173883A2016-12-19
Other References:
See also references of EP 3556916A4
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
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