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:
Nov. 22, 2022
Filed:
May. 03, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Jin Sam Gong, Daejeon, KR;
Seung Hwan Jung, Daejeon, KR;
Jung Ho Jun, Daejeon, KR;
Rae Keun Gwak, Daejeon, KR;
Choong Hoon Lee, Daejeon, KR;
Eun Jung Lee, Daejeon, KR;
Hyun Jin Ju, Daejeon, KR;
In Sung Park, Daejeon, KR;
Sang Eun Park, Daejeon, KR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/16 (2006.01); C09J 123/16 (2006.01); C09J 123/08 (2006.01);
U.S. Cl.
CPC ...
C08F 210/16 (2013.01); C09J 123/0815 (2013.01); C09J 123/16 (2013.01);
Abstract
The present invention provides an ethylene/alpha-olefin copolymer having narrow molecular weight distribution together with a low density and an ultra low molecular weight, and minimized number of unsaturated functional groups, and in which a comonomer is uniformly present to show excellent physical properties, and a method for preparing the same.