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:
Feb. 03, 2015
Filed:
May. 13, 2009
Don-ho Kum, Daejeon, KR;
Eun-jung Lee, Daejeon, KR;
Dong-kyu Park, Daejeon, KR;
Choong-hoon Lee, Daejeon, KR;
Jong-joo Ha, Daejeon, KR;
Seung-whan Jung, Suwon-Si, KR;
Jung-a Lee, Daejeon, KR;
Seong-jin Kim, Daejeon, KR;
Don-Ho Kum, Daejeon, KR;
Eun-Jung Lee, Daejeon, KR;
Dong-Kyu Park, Daejeon, KR;
Choong-Hoon Lee, Daejeon, KR;
Jong-Joo Ha, Daejeon, KR;
Seung-Whan Jung, Suwon-Si, KR;
Jung-A Lee, Daejeon, KR;
Seong-Jin Kim, Daejeon, KR;
LG Chem, Ltd., , KR;
Abstract
The present invention relates to a preparation method of olefin polymers using a catalyst composition containing a transition metal compound. In detail, the present invention provides a preparation method of olefin polymer using a catalyst composition comprising a transition metal compound, wherein the preparation method comprises introducing a scavenger to a continuous solution polymerization reactor in a specific range of amount to give the olefin polymer with good productivity.