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Patent Searching and Data


Title:
ASA-BASED RESIN COMPOSITION, MOLDED PRODUCT COMPRISING SAME, AND METHOD FOR MANUFACTURING MOLDED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2021/071156
Kind Code:
A1
Abstract:
The present invention relates to an ASA-based resin composition, a molded product comprising same, and a method for manufacturing a molded product and, more specifically, to an ASA-based resin composition, a molded product comprising same, and a method for manufacturing a molded product, wherein the ASA-based resin composition comprises 20-47 wt% of an acrylate-aromatic vinyl compound-vinyl cyanide compound graft copolymer having, as a core, an acrylate rubber with an average particle diameter of 50-150 nm; 23-55 wt% of an alkyl methacrylate-aromatic vinyl compound-vinyl cyanide compound copolymer; and 25-45 wt% of a poly(alkyl methacrylate) resin. According to the present invention, there are effects of providing an ASA-based resin composition, a molded product comprising same, and a method for manufacturing a molded product, wherein the ASA-based resin has excellent mechanical properties and processability and particularly retains superior colorability and transparency at even a predetermined processing thickness or more, and thus is applicable to high value-added products with properties of being unpainted, transparent, or highly saturated, having special colors, or the like.

Inventors:
AN YONG HEE (KR)
KIM TAE HOON (KR)
PARK CHUN HO (KR)
SUNG DA EUN (KR)
CHO WANGRAE (KR)
KIM HO HOON (KR)
JANG JEONGMIN (KR)
Application Number:
PCT/KR2020/013200
Publication Date:
April 15, 2021
Filing Date:
September 28, 2020
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08L33/10; B29B11/10; B29C45/00; B29C48/08; C08L51/04
Foreign References:
KR20180075743A2018-07-05
KR20130078199A2013-07-10
KR20170057205A2017-05-24
KR20180052254A2018-05-18
KR20180050596A2018-05-15
Attorney, Agent or Firm:
NEWKOREA PATENT & LAW FIRM (KR)
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