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Title:
POLYPROPYLENE PARTICLES, PREPARATION METHOD THEREFOR, BIPOLAR PLATE MANUFACTURED USING SAME, AND REDOX FLOW BATTERY COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/071242
Kind Code:
A1
Abstract:
The present invention relates to polypropylene particles and a method for preparing same, the polypropylene particles being formed from a polypropylene resin and having a melting index (M.I.) of 1000 g/10 min or more when the particles are re-melted under a temperature condition of 150-250 °C and a condition of atmospheric pressure to a pressure of 15 MPa.

Inventors:
SONG JAE HAN (KR)
KANG SUNG YONG (KR)
LEE HEE-JUNG (KR)
KIM MIN GYUNG (KR)
LIM JAE HO (KR)
CHOI JUN HO (KR)
GO YU JIN (KR)
KONG HYO JAE (KR)
Application Number:
PCT/KR2020/013655
Publication Date:
April 15, 2021
Filing Date:
October 07, 2020
Export Citation:
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Assignee:
LG HAUSYS LTD (KR)
International Classes:
C08J3/12; B29B9/10; B29B9/16; B29C48/00; B29C48/04; C08F10/06; C08K3/04; C08L23/12
Foreign References:
KR20160033857A2016-03-29
KR20180103667A2018-09-19
KR20110128618A2011-11-30
KR20120096350A2012-08-30
KR20190076498A2019-07-02
Attorney, Agent or Firm:
KIM, Sung Ho et al. (KR)
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