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, 2020
Filed:
Nov. 12, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/523 (2006.01); B29C 48/00 (2019.01); C08K 5/521 (2006.01); B29C 45/00 (2006.01); C09K 21/12 (2006.01); G03G 21/16 (2006.01); B29K 67/00 (2006.01); B29K 105/00 (2006.01); G03G 21/18 (2006.01); C08K 5/00 (2006.01); B32B 27/36 (2006.01); C08K 5/49 (2006.01); C08K 5/52 (2006.01); C08L 67/02 (2006.01); G03G 15/00 (2006.01); C08L 67/03 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
C08K 5/523 (2013.01); B29C 45/0001 (2013.01); B29C 48/022 (2019.02); C08K 5/521 (2013.01); C09K 21/12 (2013.01); G03G 21/1619 (2013.01); B29C 45/00 (2013.01); B29C 48/00 (2019.02); B29K 2067/00 (2013.01); B29K 2067/006 (2013.01); B29K 2105/0026 (2013.01); B29K 2995/0016 (2013.01); B29L 2031/767 (2013.01); B32B 27/36 (2013.01); B32B 2307/3065 (2013.01); B32B 2367/00 (2013.01); B32B 2457/00 (2013.01); C08K 5/00 (2013.01); C08K 5/0066 (2013.01); C08K 5/49 (2013.01); C08K 5/52 (2013.01); C08K 2201/00 (2013.01); C08L 67/02 (2013.01); C08L 67/03 (2013.01); C08L 2207/20 (2013.01); G03G 15/00 (2013.01); G03G 21/16 (2013.01); G03G 21/1661 (2013.01); G03G 21/1666 (2013.01); G03G 21/1671 (2013.01); G03G 21/181 (2013.01); G03G 2215/00 (2013.01);
Abstract
The present invention provides a flame retardant composition including a flame retardant that is extracted from a plant and can exhibit high flame retardancy. The flame retardant composition includes a flame retardant compound represented by Formula (1) and polybutylene terephthalate. The content of the flame retardant compound is 12% by weight or more and 15% by weight or less based on the total weight of the flame retardant compound and the polybutylene terephthalate. In Formula (1), Rto Rrepresent substituents.