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:
Aug. 14, 2018
Filed:
Apr. 05, 2012
Applicants:
Masami Kobata, Hiratsuka, JP;
Hiroshi Kitagawa, Hiratsuka, JP;
Kazuaki Kitazono, Hiratsuka, JP;
Inventors:
Assignee:
KANSAI PAINT CO., LTD., Hyogo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/80 (2006.01); C09D 133/12 (2006.01); C08G 18/48 (2006.01); C08G 18/62 (2006.01); C08G 18/70 (2006.01); C08G 18/79 (2006.01); C08G 18/28 (2006.01); C09D 175/04 (2006.01); C08G 18/40 (2006.01); C08G 18/42 (2006.01);
U.S. Cl.
CPC ...
C08G 18/8096 (2013.01); C08G 18/283 (2013.01); C08G 18/4063 (2013.01); C08G 18/423 (2013.01); C08G 18/4833 (2013.01); C08G 18/6254 (2013.01); C08G 18/706 (2013.01); C08G 18/792 (2013.01); C08G 18/8048 (2013.01); C08G 18/8093 (2013.01); C09D 133/12 (2013.01); C09D 175/04 (2013.01); C08L 2201/54 (2013.01);
Abstract
It is an object of the invention to provide a block polyisocyanate compound with excellent storage stability. The block polyisocyanate compound of the invention has the following construction. A block polyisocyanate compound having at least one block isocyanate group selected from the group consisting of a block isocyanate group represented by formula (I), block isocyanate group represented by formula (II) and block isocyanate group represented by formula (III), and a hydrophilic group.