The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 17, 2022
Filed:
Apr. 30, 2020
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hyundai Advanced Materials Co., Ltd., Hwaseong-si, KR;
Byung Kyu Cho, Seoul, KR;
So Jung Shim, Seoul, KR;
Ill Joo Lee, Seoul, KR;
Seung Chan Hong, Anseong-si, KR;
Jae Hwan Ha, Hwaseong-si, KR;
Sang Ho Bang, Cheonan-si, KR;
Dong Chang Lee, Cheonan-si, KR;
Seung Soo Hong, Osan-si, KR;
Wang Kyun Yoon, Pyeongtaek-si, KR;
Seung Min Hong, Yongin-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA MOTORS CORPORATION, Seoul, KR;
HYUNDAI ADVANCED MATERIALS CO., LTD., Hwaseong-si, KR;
Abstract
The present disclosure relates to a composition for a radar transmissive cover for a vehicle, which may enhance dielectric properties while excellently maintaining mechanical properties. The composition, as the composition forming the radar transmissive cover for the vehicle through which a radar beam radiated from a radar is transmitted, has a main material in which 70 to 90 wt % of Polybutylene Terephthalate (PBT) and 10 to 30 wt % of Polycarbonate (PC) are mixed and an additive containing at least reinforcing filler mixed.