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. 14, 2025
Filed:
Dec. 10, 2019
Applicant:
Mitsui Chemicals, Inc., Tokyo, JP;
Inventor:
Naoyuki Kakinuma, Ichihara, JP;
Assignee:
MITSUI CHEMICALS, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 6/887 (2019.12); C07C 69/54 (2005.12); C08F 290/06 (2005.12); C08G 18/24 (2005.12); C08G 18/67 (2005.12); C08G 18/73 (2005.12); C08G 18/75 (2005.12); C08G 18/76 (2005.12);
U.S. Cl.
CPC ...
C08G 18/672 (2012.12); A61K 6/887 (2019.12); C07C 69/54 (2012.12); C08F 290/067 (2012.12); C08G 18/246 (2012.12); C08G 18/73 (2012.12); C08G 18/755 (2012.12); C08G 18/757 (2012.12); C08G 18/758 (2012.12); C08G 18/7642 (2012.12); C08G 18/765 (2012.12);
Abstract
A (meth)acrylate includes a compound (X) having a structure formed by a reaction of an epoxy compound (A) containing an epoxy group and a tertiary carbon atom or a quaternary carbon atom, a (meth)acrylic acid (B), and an iso(thio)cyanate compound (C) having two or more iso(thio)cyanate groups.