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:
Jul. 22, 2025
Filed:
Jun. 17, 2021
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Heung Kwon Bae, Daejeon, KR;
Seong Yong Ahn, Daejeon, KR;
Kun Ji Kim, Daejeon, KR;
Hyun Kyou Ha, Daejeon, KR;
Se Woong Lee, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 27/06 (2006.01); C08F 14/06 (2006.01); C08L 1/28 (2006.01);
U.S. Cl.
CPC ...
C08L 27/06 (2013.01); C08F 14/06 (2013.01); C08L 1/284 (2013.01);
Abstract
Provided is a method of producing a vinyl chloride-based polymer composite, which includes: forming particle nuclei by bulk polymerizing vinyl chloride-based monomers; producing a vinyl chloride-based polymer by bulk polymerizing vinyl chloride-based monomers in the presence of the particle nuclei; and producing a vinyl chloride-based polymer composite including the vinyl chloride-based polymer and a cellulose-based compound.