Title:
POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/132580
Kind Code:
A1
Abstract:
A polyamide resin composition of the present invention comprises: about 40 to about 60% by weight of a polyamide resin comprising repeating units represented by formula 1 and repeating units represented by formula 2; about 0.5 to about 10% by weight of an olefin-based copolymer; about 0.5 to about 10% by weight of a maleic anhydride modified olefin-based copolymer; about 5 to about 15% by weight of calcium carbonate; and about 20 to about 40% by weight of a glass fiber. The polyamide resin composition and a molded article formed therefrom are excellent in plating adhesion, impact resistance, heat resistance, appearance properties, and the like.
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Inventors:
LEE SANG HWA (KR)
SEO YEONG DEUK (KR)
YOUM KYOUNG TAE (KR)
HONG SANG HYUN (KR)
SEO YEONG DEUK (KR)
YOUM KYOUNG TAE (KR)
HONG SANG HYUN (KR)
Application Number:
PCT/KR2018/016845
Publication Date:
July 04, 2019
Filing Date:
December 28, 2018
Export Citation:
Assignee:
LOTTE ADVANCED MAT CO LTD (KR)
International Classes:
C08L77/10; C08K3/26; C08K7/14; C08L23/08; C08L23/26
Foreign References:
| KR20170024201A | 2017-03-07 | |||
| JPH04202560A | 1992-07-23 | |||
| JP2009073948A | 2009-04-09 | |||
| JPH06228407A | 1994-08-16 | |||
| JP2695496B2 | 1997-12-24 | |||
| KR20100123178A | 2010-11-24 |
Other References:
See also references of EP 3733777A4
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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