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. 28, 2019
Filed:
Mar. 28, 2014
Adeka Corporation, Tokyo, JP;
Masahiro Takata, Tokyo, JP;
Go Homma, Tokyo, JP;
Hiroaki Shirai, Tokyo, JP;
Masaki Hosaka, Tokyo, JP;
ADEKA CORPORATION, Tokyo, JP;
Abstract
The present invention relates to a flame retardant composition, including: at least one phosphorus compound represented by the following general formula (1) or (2); a cationic surfactant; and a nonionic surfactant: in the formula (1), A represents a divalent hydrocarbon group having 1 to 20 carbon atoms, n represents a number of from 1 to 10, and Rto Reach independently represent a hydrogen atom or an alkyl group having 1 to 20 carbon atoms; in the formula (2), Rto Reach independently represent a hydrogen atom or an alkyl group having 1 to 20 carbon atoms, and r, r, and reach independently represent a number of 1 or 0.