Title:
THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE FORMED THEREFROM
Document Type and Number:
WIPO Patent Application WO/2019/164167
Kind Code:
A1
Abstract:
A thermoplastic resin composition of the present invention is characterized by comprising: about 100 parts by weight of a rubber-modified aromatic vinyl-based copolymer resin including about 20 to about 50 wt% of a rubber-modified vinyl-based graft copolymer and about 50 to about 80 wt% of an aromatic vinyl-based copolymer resin; about 1 to about 5 parts by weight of a modified polyolefin including a repeating unit represented by chemical formula 1 and a repeating unit represented by chemical formula 2; and about 5 to about 20 parts by weight of a hollow inorganic filler. The thermoplastic resin composition is excellent in impact resistance, flowability, lightweightness, and the like.
Inventors:
CHU DONG HUI (KR)
KWON YOUNG CHUL (KR)
KIM EUN JIN (KR)
JEONG BONG JAE (KR)
KWON YOUNG CHUL (KR)
KIM EUN JIN (KR)
JEONG BONG JAE (KR)
Application Number:
PCT/KR2019/001698
Publication Date:
August 29, 2019
Filing Date:
February 12, 2019
Export Citation:
Assignee:
LOTTE ADVANCED MAT CO LTD (KR)
International Classes:
C08L25/08; C08K7/28; C08L23/08; C08L55/02
Domestic Patent References:
| WO2017182452A1 | 2017-10-26 |
Foreign References:
| KR20150001991A | 2015-01-07 | |||
| KR101760715B1 | 2017-07-25 | |||
| JP2016108372A | 2016-06-20 | |||
| KR20060131373A | 2006-12-20 | |||
| KR20130067516A | 2013-06-25 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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