Title:
PELLET-TYPE POLYPROPYLENE RESIN COMPOSITION AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/066398
Kind Code:
A1
Abstract:
The present invention provides: a pellet-type polypropylene resin composition exhibiting excellent heat resistance and oxidation stability, and exhibiting high fluidity without using a decomposition accelerator so as to enable fiber attenuation; and a preparation method therefor.
Inventors:
NOH KYUNG SEOP (KR)
PARK HEEKWANG (KR)
CHAE SEONG MIN (KR)
YE JIHWA (KR)
PARK HEEKWANG (KR)
CHAE SEONG MIN (KR)
YE JIHWA (KR)
Application Number:
PCT/KR2020/013050
Publication Date:
April 08, 2021
Filing Date:
September 25, 2020
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08K5/00; C08F4/659; C08F4/6592; C08F10/06; C08K5/098; C08K5/101; C08K5/3492; C08L23/12
Domestic Patent References:
| WO2019132421A1 | 2019-07-04 | |||
| WO2017172477A1 | 2017-10-05 |
Foreign References:
| JP2007145914A | 2007-06-14 | |||
| KR20080098637A | 2008-11-11 | |||
| JPH06239934A | 1994-08-30 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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