JPS5527812A - Phosphazene derivative - Google Patents

Phosphazene derivative

Info

Publication number
JPS5527812A
JPS5527812A JP9770178A JP9770178A JPS5527812A JP S5527812 A JPS5527812 A JP S5527812A JP 9770178 A JP9770178 A JP 9770178A JP 9770178 A JP9770178 A JP 9770178A JP S5527812 A JPS5527812 A JP S5527812A
Authority
JP
Japan
Prior art keywords
phosphazene
formula
phosphazene derivative
formulae
general formula
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9770178A
Other languages
Japanese (ja)
Inventor
Akio Inaba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otsuka Chemical Co Ltd
Otsuka Kagaku Yakuhin KK
Original Assignee
Otsuka Chemical Co Ltd
Otsuka Kagaku Yakuhin KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Otsuka Chemical Co Ltd, Otsuka Kagaku Yakuhin KK filed Critical Otsuka Chemical Co Ltd
Priority to JP9770178A priority Critical patent/JPS5527812A/en
Publication of JPS5527812A publication Critical patent/JPS5527812A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To provide a phosphazene derivative with superior resistances to flame and water by reacting an aminoboric acid ester and specified phosphazene trimer.
CONSTITUTION: For example, an aminoboric acid ester of general formula H-X- O-B(OH)2 is obtd. by esterification reaction of an amine cpd. of general formula H-X-OH and boric acid. In the formulae, X is -NH or -HN-R- and R is 1W12C straight or branched chain alkylene or substd. or unsubstd. phenylene. The above ester is then reacted with phosphazene trimer of formula (PNCl2)3 in an org. solvent at 30W60°C to produce a phosphazene derivative of formula I (where X and R are the same radicals as the above X and R, and Y and Z are equally or differently represented by formulae II, III).
COPYRIGHT: (C)1980,JPO&Japio
JP9770178A 1978-08-09 1978-08-09 Phosphazene derivative Pending JPS5527812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9770178A JPS5527812A (en) 1978-08-09 1978-08-09 Phosphazene derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9770178A JPS5527812A (en) 1978-08-09 1978-08-09 Phosphazene derivative

Publications (1)

Publication Number Publication Date
JPS5527812A true JPS5527812A (en) 1980-02-28

Family

ID=14199221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9770178A Pending JPS5527812A (en) 1978-08-09 1978-08-09 Phosphazene derivative

Country Status (1)

Country Link
JP (1) JPS5527812A (en)

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