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Patent Searching and Data


Title:
THERMOPLASTIC RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/124614
Kind Code:
A1
Abstract:
A thermoplastic resin composition of the present invention comprises: (A) 100 parts by weight of a thermoplastic resin comprising (A1) a rubber-modified aromatic vinyl-based graft copolymer, (A2) an aromatic vinyl-based copolymer resin having a flow index of about 5g/10min to about 8g/10min as measured by the ASTM D 1238 standard, and (A3) an α-methylstyrene copolymer; and (B) about 0.1 to about 10 parts by weight of zinc oxide, wherein the zinc oxide has a size ratio (B/A) of peak A in the region of 370 nm to 390 nm to peak B in the region of 450 nm to 600 nm of about 0.01 to about 1 in a photo luminescence measurement, and has a BET surface area of about 10 m2/g or less as measured by a BET analyzer.

Inventors:
KIM, Gi Sun (56 Gosan-ro, Uiwang-Si, Gyeonggi-do, 16073, KR)
LEE, Seon Ae (56 Gosan-ro, Uiwang-Si, Gyeonggi-do, 16073, KR)
Application Number:
KR2017/015150
Publication Date:
July 05, 2018
Filing Date:
December 20, 2017
Export Citation:
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Assignee:
LOTTE ADVANCED MATERIALS CO., LTD. (334-27, Yeosusandan-roYeosu-si, Jeollanam-do, 59616, KR)
International Classes:
C08L25/00; C08F12/00; C08K5/22; C08L25/12; C08L51/04
Foreign References:
KR100903675B12009-06-18
JPH11263705A1999-09-28
JP2006124588A2006-05-18
KR20160001572A2016-01-06
KR20140068672A2014-06-09
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (12-13th Floor, Gangnam Mirae Tower 174 Saimdang-Ro,Seocho-Gu, Seoul, 06627, KR)
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