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:
May. 23, 2023
Filed:
Feb. 21, 2021
Applicant:
National Chung Shan Institute of Science and Technology, Taoyuan, TW;
Inventors:
Assignee:
NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY, Taoyuan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 211/46 (2006.01); C07C 211/52 (2006.01); C08F 4/34 (2006.01); C07C 209/68 (2006.01);
U.S. Cl.
CPC ...
C07C 211/46 (2013.01); C07C 209/68 (2013.01); C07C 211/52 (2013.01); C08F 4/34 (2013.01); C07C 2601/16 (2017.05);
Abstract
A novel promotor which contains an aniline derivative is introduced. By using the promotor alone, the time and temperature of the curing reaction of the vinyl ester resin can be controlled by the unique steric effect and electronic properties of the aniline derivative. A method for preparing the above promotor is also introduced.