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:
Apr. 28, 2026
Filed:
Jun. 22, 2022
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Hyun Kyu Kim, Daejeon, KR;
Jeong Ju Moon, Daejeon, KR;
Eun Suk Kim, Daejeon, KR;
Joo Ho Kim, Daejeon, KR;
Seung Taek Woo, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/11 (2006.01); C08K 5/12 (2006.01); C08L 27/06 (2006.01);
U.S. Cl.
CPC ...
C08K 5/11 (2013.01); C08K 5/12 (2013.01); C08L 27/06 (2013.01);
Abstract
The present invention relates to a triester-based plasticizer composition including a product derived from the esterification of a carboxylic acid composition having a hexanoic acid isomer mixture and benzoic acid, and a trihydric alcohol. If the plasticizer composition is applied to a resin, migration resistance and volatile loss may be maintained at equal levels, and mechanical properties, absorption rate, stress migration and plasticization efficiency may be markedly improved in contrast to a conventional plasticizer.