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. 12, 2020
Filed:
Oct. 17, 2019
Applicant:
Shenzhen Uv-chem Tech Inc, Shenzhen, CN;
Inventors:
Assignee:
Shenzhen Youwei Technology Holdings Group CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 231/12 (2006.01); C07C 231/02 (2006.01); C07C 231/10 (2006.01); C07C 233/20 (2006.01); C07C 233/31 (2006.01); C07C 233/47 (2006.01); C07C 233/78 (2006.01); C07D 265/30 (2006.01); C07D 295/18 (2006.01);
U.S. Cl.
CPC ...
C07C 231/12 (2013.01); C07C 231/02 (2013.01); C07C 231/10 (2013.01); C07C 233/20 (2013.01); C07C 233/31 (2013.01); C07C 233/47 (2013.01); C07C 233/78 (2013.01); C07D 265/30 (2013.01); C07D 295/18 (2013.01);
Abstract
This invention relates to performance chemicals field, it discloses a novel and green process for simultaneous productions of formamides as well as mono- and multi-functional acrylamides under very mild conditions and with high efficiency. These substances are widely useful as industrial solvents or raw materials, in particular acrylamides are important olefinically-unsaturated polymerizable monomers in photo-curing materials.