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:
Aug. 30, 2022
Filed:
Jan. 11, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Woo Yeon Kim, Daejeon, KR;
Jun Man Choi, Daejeon, KR;
Jang Soon Kim, Daejeon, KR;
Kwang Su Seo, Daejeon, KR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/01 (2006.01); C08F 2/02 (2006.01); C08F 20/10 (2006.01); C08F 20/18 (2006.01); C08F 20/14 (2006.01); C08F 20/16 (2006.01);
U.S. Cl.
CPC ...
C08F 20/18 (2013.01); C08F 2/01 (2013.01); C08F 2/02 (2013.01); C08F 20/14 (2013.01); C08F 20/16 (2013.01); C08F 2500/02 (2013.01);
Abstract
A method for manufacturing a low molecular weight acrylic resin, and more particularly, to a method for manufacturing a low molecular weight acrylic resin having a high conversion rate and a low poly dispersion index includes maintaining the temperature of a reacting part with a screw stirrer at a specific temperature during a continuous polymerization of a solvent-free acrylic composition in a continuous flow reactor having the reacting part.