JPS55111425A - Stabilization of tetrafluoroethylene - Google Patents

Stabilization of tetrafluoroethylene

Info

Publication number
JPS55111425A
JPS55111425A JP1875479A JP1875479A JPS55111425A JP S55111425 A JPS55111425 A JP S55111425A JP 1875479 A JP1875479 A JP 1875479A JP 1875479 A JP1875479 A JP 1875479A JP S55111425 A JPS55111425 A JP S55111425A
Authority
JP
Japan
Prior art keywords
tetrafluoroethylene
perfluoroalkane
stabilization
pressure
amount
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
JP1875479A
Other languages
Japanese (ja)
Other versions
JPS5748096B2 (en
Inventor
Shozo Fumoto
Masabumi Akamatsu
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.)
Daikin Industries Ltd
Original Assignee
Daikin 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP1875479A priority Critical patent/JPS55111425A/en
Publication of JPS55111425A publication Critical patent/JPS55111425A/en
Publication of JPS5748096B2 publication Critical patent/JPS5748096B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the accidental explosion of tetrafluoroethylene during storage, transportation, or reaction, especially during the polymerization reaction under high temperature and pressure, by adding a 1W5C perfluoroalkane as a stabilizing agent.
CONSTITUTION: Tetrafluoroethylene is stabilized by adding a 1W5C perfluoroalkane (e.g. tetrafluoromethane, tetrafluoroethane, octafluoropropane, etc.). A large amount of the perfluoroalkane is necessary for the stabilization of high pressure tetrafluoroethylene, and vice versa, and its amount is usually 0.1W30mol%, pref. 1W20mol%, based on tetrafluoroethylene.
COPYRIGHT: (C)1980,JPO&Japio
JP1875479A 1979-02-19 1979-02-19 Stabilization of tetrafluoroethylene Granted JPS55111425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1875479A JPS55111425A (en) 1979-02-19 1979-02-19 Stabilization of tetrafluoroethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1875479A JPS55111425A (en) 1979-02-19 1979-02-19 Stabilization of tetrafluoroethylene

Publications (2)

Publication Number Publication Date
JPS55111425A true JPS55111425A (en) 1980-08-28
JPS5748096B2 JPS5748096B2 (en) 1982-10-14

Family

ID=11980429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1875479A Granted JPS55111425A (en) 1979-02-19 1979-02-19 Stabilization of tetrafluoroethylene

Country Status (1)

Country Link
JP (1) JPS55111425A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994017109A1 (en) * 1993-01-19 1994-08-04 Daikin Industries, Ltd. Process for producing fluoropolymer
EP0915074A1 (en) * 1997-11-06 1999-05-12 E.I. du Pont de Nemours and Company Tetrafluoroethylene shipping/storage mixtures
WO2008027603A1 (en) * 2006-09-01 2008-03-06 E. I. Du Pont De Nemours And Company A non-ignitable gaseous composition comprising difluoromethane and tetrafluoroethylene
JP2013103887A (en) * 2011-11-11 2013-05-30 Tosoh F-Tech Inc Stabilization method of fluorine-containing allyl bromide compound, and stabilized fluorine-containing allyl bromide compound composition
CN110041163A (en) * 2013-07-16 2019-07-23 Ａｇｃ株式会社 The store method of trifluoro-ethylene
US10654775B2 (en) 2015-08-17 2020-05-19 Daikin Industries, Ltd. Separation method for halogenated unsaturated carbon compound

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994017109A1 (en) * 1993-01-19 1994-08-04 Daikin Industries, Ltd. Process for producing fluoropolymer
EP0915074A1 (en) * 1997-11-06 1999-05-12 E.I. du Pont de Nemours and Company Tetrafluoroethylene shipping/storage mixtures
WO2008027603A1 (en) * 2006-09-01 2008-03-06 E. I. Du Pont De Nemours And Company A non-ignitable gaseous composition comprising difluoromethane and tetrafluoroethylene
US8066899B2 (en) 2006-09-01 2011-11-29 E.I. Du Pont De Nemours And Company Non-ignitable gaseous composition comprising difluoromethane and tetrafluoroethylene
JP2013103887A (en) * 2011-11-11 2013-05-30 Tosoh F-Tech Inc Stabilization method of fluorine-containing allyl bromide compound, and stabilized fluorine-containing allyl bromide compound composition
CN110041163A (en) * 2013-07-16 2019-07-23 Ａｇｃ株式会社 The store method of trifluoro-ethylene
US10654775B2 (en) 2015-08-17 2020-05-19 Daikin Industries, Ltd. Separation method for halogenated unsaturated carbon compound
US11053180B2 (en) 2015-08-17 2021-07-06 Daikin Industries, Ltd. Separation method for halogenated unsaturated carbon compound

Also Published As

Publication number Publication date
JPS5748096B2 (en) 1982-10-14

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