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:
Jun. 30, 2015
Filed:
Nov. 06, 2013
Lg Chem, Ltd., Seoul, KR;
Choong-Hoon Lee, Daejeon, KR;
Jong-Chan Lee, Daejeon, KR;
Dong-Kyu Park, Daejeon, KR;
Yang-Kee Kim, Daejeon, KR;
Jong-Joo Ha, Daejeon, KR;
Byung-Kwon Lim, Daejeon, KR;
Kyung-Seok Min, Gyeonggi-do, KR;
Don-Ho Kum, Daejeon, KR;
LG Chem, Ltd., , KR;
Abstract
The present invention provides a polypropylene-based resin composition, which comprises of a) a polypropylene; b) an ethylene 1-octene copolymer in which rr<1 (herein, r=k/k, r=k/k, kis a growth reaction rate constant when ethylene is added to a growth chain in which an end active site is ethylene, kis a growth reaction rate constant when octene is added to a growth chain in which an end active site is ethylene, kis a growth reaction rate constant when octene is added to a growth chain in which an end active site is octene, and kis a growth reaction rate constant when ethylene is added to a growth chain in which an end active site is octene); and c) an inorganic filling agent, and a part for vehicles manufactured by using the same.