JPS5253813A - Preparation of perfluorocarboxylic acid - Google Patents

Preparation of perfluorocarboxylic acid

Info

Publication number
JPS5253813A
JPS5253813A JP12918975A JP12918975A JPS5253813A JP S5253813 A JPS5253813 A JP S5253813A JP 12918975 A JP12918975 A JP 12918975A JP 12918975 A JP12918975 A JP 12918975A JP S5253813 A JPS5253813 A JP S5253813A
Authority
JP
Japan
Prior art keywords
preparation
perfluorocarboxylic acid
perfluorocarboxylic
reaction
carbon dioxide
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
JP12918975A
Other languages
Japanese (ja)
Inventor
Masato Hamada
Yasumichi Yamakoshi
Koji Miyauchi
Mitsunobu Fukumoto
Fumihiko Yamamoto
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP12918975A priority Critical patent/JPS5253813A/en
Publication of JPS5253813A publication Critical patent/JPS5253813A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Perfluorocarboxylic acids are easily prepared by the reaction of perfluoro compounds having a sulfonic acid group with carbon dioxide.
COPYRIGHT: (C)1977,JPO&Japio
JP12918975A 1975-10-29 1975-10-29 Preparation of perfluorocarboxylic acid Pending JPS5253813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12918975A JPS5253813A (en) 1975-10-29 1975-10-29 Preparation of perfluorocarboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12918975A JPS5253813A (en) 1975-10-29 1975-10-29 Preparation of perfluorocarboxylic acid

Publications (1)

Publication Number Publication Date
JPS5253813A true JPS5253813A (en) 1977-04-30

Family

ID=15003333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12918975A Pending JPS5253813A (en) 1975-10-29 1975-10-29 Preparation of perfluorocarboxylic acid

Country Status (1)

Country Link
JP (1) JPS5253813A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005092820A3 (en) * 2004-03-05 2005-12-15 Du Pont Synthesis of carbon-labeled perfluoroalkyl compounds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005092820A3 (en) * 2004-03-05 2005-12-15 Du Pont Synthesis of carbon-labeled perfluoroalkyl compounds
US7351870B2 (en) 2004-03-05 2008-04-01 E.I. Du Pont De Nemours And Company Synthesis of carbon-labeled perfluoroalkyl compounds
US7572942B2 (en) 2004-03-05 2009-08-11 E. I. Du Pont De Nemours And Company Synthesis of carbon-labeled perfluoroalkyl compounds

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