JPS5265600A - Preparation of poly-(2,6-diphenylphenylene oxide) - Google Patents

Preparation of poly-(2,6-diphenylphenylene oxide)

Info

Publication number
JPS5265600A
JPS5265600A JP14159275A JP14159275A JPS5265600A JP S5265600 A JPS5265600 A JP S5265600A JP 14159275 A JP14159275 A JP 14159275A JP 14159275 A JP14159275 A JP 14159275A JP S5265600 A JPS5265600 A JP S5265600A
Authority
JP
Japan
Prior art keywords
poly
preparation
diphenylphenylene oxide
diphenylphenylene
oxide
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.)
Granted
Application number
JP14159275A
Other languages
Japanese (ja)
Other versions
JPS5523298B2 (en
Inventor
Asumaru Nakamura
Hiroshi Makino
Takashi Harada
Kanji Nakagawa
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.)
Ube Corp
Original Assignee
Ube Industries Ltd
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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP14159275A priority Critical patent/JPS5265600A/en
Publication of JPS5265600A publication Critical patent/JPS5265600A/en
Publication of JPS5523298B2 publication Critical patent/JPS5523298B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare poly-(2,6-diphenylphenylene oxide) useful for various industrial applications, having a high polymerization degree, by the oxidative polymerization of 2,6 diphenylphenol using a catalyst consisting of cuprous bromide and pyridine in a specific proportion.
COPYRIGHT: (C)1977,JPO&Japio
JP14159275A 1975-11-28 1975-11-28 Preparation of poly-(2,6-diphenylphenylene oxide) Granted JPS5265600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14159275A JPS5265600A (en) 1975-11-28 1975-11-28 Preparation of poly-(2,6-diphenylphenylene oxide)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14159275A JPS5265600A (en) 1975-11-28 1975-11-28 Preparation of poly-(2,6-diphenylphenylene oxide)

Publications (2)

Publication Number Publication Date
JPS5265600A true JPS5265600A (en) 1977-05-31
JPS5523298B2 JPS5523298B2 (en) 1980-06-21

Family

ID=15295583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14159275A Granted JPS5265600A (en) 1975-11-28 1975-11-28 Preparation of poly-(2,6-diphenylphenylene oxide)

Country Status (1)

Country Link
JP (1) JPS5265600A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998023664A1 (en) * 1996-11-25 1998-06-04 Asahi Kasei Kogyo Kabushiki Kaisha Aromatic copolymer and composition containing the same

Also Published As

Publication number Publication date
JPS5523298B2 (en) 1980-06-21

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