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:
Jan. 27, 2026
Filed:
Oct. 08, 2020
Hanwha Solutions Corporation, Seoul, KR;
Hye Ran Park, Daejeon, KR;
Sung Dong Kim, Daejeon, KR;
Junho Seo, Daejeon, KR;
Munhee Lee, Daejeon, KR;
Ui Gap Joung, Daejeon, KR;
Tae UK Jeong, Daejeon, KR;
Seongjae Lim, Daejeon, KR;
HANWHA SOLUTIONS CORPORATION, Seoul, KR;
Abstract
The present invention relates to a process for preparing a hybrid catalyst for olefin polymerization, to a hybrid catalyst for olefin polymerization, and to a polyolefin. The supported hybrid metallocene catalyst for olefin polymerization prepared by the process for preparing a supported hybrid metallocene catalyst for olefin polymerization according to an embodiment of the present invention is capable of preparing a polyolefin having a broad molecular weight distribution of bimodal characteristics and being excellent in mechanical strength and processability.