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FLAME RETARDANT COMPOSITION AND FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION CONTAINING SAME

In a flame retardant composition containing (poly)phosphoric acid amine salts, the amine excess ratio (mol%) represented by formula (I) is 0.01-10 mol%. In the formula, n represents the number of types of amines in the (poly)phosphoric acid amine salt, and A1-An represent the maximum number of dissociation steps of each amine. Here, the maximum number of dissociation steps is the maximum number of dissociation steps with a base dissociation constant pKb at 25C in the 0-13 range. B1-Bn represent the number of mol of said amine when an amine is assumed to be present alone in the (poly)phosphoric acid amine salt.


» Number: WO2018181676A1 (A1)

» Publication Date: 18//2/04/1

» Applicant: ADEKA CORP?[JP]

» Inventor: NAKAMURA MICHIO?[JP]; UMEKI TSUTOMU?[JP] (2)

» More Information

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This project has received funding from the European Union Seventh Framework Programme (FP7/2007-2013) under grant agreement n [310187].