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:
Feb. 11, 2020
Filed:
May. 20, 2016
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 73/06 (2006.01); C07C 255/51 (2006.01); C08K 3/00 (2018.01); C08G 73/00 (2006.01); C07C 255/54 (2006.01); C08G 73/02 (2006.01); C08K 3/22 (2006.01); C08K 3/28 (2006.01);
U.S. Cl.
CPC ...
C07C 255/51 (2013.01); C07C 255/54 (2013.01); C08G 73/00 (2013.01); C08G 73/024 (2013.01); C08G 73/0644 (2013.01); C08K 3/00 (2013.01); C08K 3/22 (2013.01); C08K 3/28 (2013.01);
Abstract
The present application relates to a novel phthalonitrile compound and a use thereof. The phthalonitrile compound has a novel structure and can exhibit excellent effects in a use known for which a phthalonitrile compound can be applied. The use of the phthalonitrile compound can be exemplified by a material or a precursor such as a phthalonitrile resin, a phthalonitrile dye, a fluorescent whitening agent, a photographic sensitizer, or an acid anhydride.