JPS5321109A - Purification of hexafluoropropylene epoxide - Google Patents

Purification of hexafluoropropylene epoxide

Info

Publication number
JPS5321109A
JPS5321109A JP9313276A JP9313276A JPS5321109A JP S5321109 A JPS5321109 A JP S5321109A JP 9313276 A JP9313276 A JP 9313276A JP 9313276 A JP9313276 A JP 9313276A JP S5321109 A JPS5321109 A JP S5321109A
Authority
JP
Japan
Prior art keywords
purification
hexafluoropropylene
hexafluoropropylene epoxide
epoxide
economically
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
JP9313276A
Other languages
Japanese (ja)
Inventor
Yoshio Oda
Keiichi Uchida
Shinsuke Morikawa
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.)
AGC Inc
Original Assignee
Asahi Glass Co 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP9313276A priority Critical patent/JPS5321109A/en
Publication of JPS5321109A publication Critical patent/JPS5321109A/en
Pending legal-status Critical Current

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  • Epoxy Compounds (AREA)

Abstract

PURPOSE: Hexafluoropropylene epoxide and hexafluoropropylene are separated advantageously and economically by the extractive distillation in the presence of specific chlorinated hydrocarbons or ethers.
COPYRIGHT: (C)1978,JPO&Japio
JP9313276A 1976-08-06 1976-08-06 Purification of hexafluoropropylene epoxide Pending JPS5321109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9313276A JPS5321109A (en) 1976-08-06 1976-08-06 Purification of hexafluoropropylene epoxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9313276A JPS5321109A (en) 1976-08-06 1976-08-06 Purification of hexafluoropropylene epoxide

Publications (1)

Publication Number Publication Date
JPS5321109A true JPS5321109A (en) 1978-02-27

Family

ID=14073985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9313276A Pending JPS5321109A (en) 1976-08-06 1976-08-06 Purification of hexafluoropropylene epoxide

Country Status (1)

Country Link
JP (1) JPS5321109A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175185A (en) * 1981-04-03 1982-10-28 Du Pont Purified hexafluoropropylene oxide and polymer of same
JP2004269509A (en) * 2003-02-17 2004-09-30 Asahi Glass Co Ltd Production method of hexafluoropropylene oxide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175185A (en) * 1981-04-03 1982-10-28 Du Pont Purified hexafluoropropylene oxide and polymer of same
JP2004269509A (en) * 2003-02-17 2004-09-30 Asahi Glass Co Ltd Production method of hexafluoropropylene oxide

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