IT1004222B - Procedimento per produrre perluoro alcan solfonati da fluoruro - Google Patents

Procedimento per produrre perluoro alcan solfonati da fluoruro

Info

Publication number
IT1004222B
IT1004222B IT50330/74A IT5033074A IT1004222B IT 1004222 B IT1004222 B IT 1004222B IT 50330/74 A IT50330/74 A IT 50330/74A IT 5033074 A IT5033074 A IT 5033074A IT 1004222 B IT1004222 B IT 1004222B
Authority
IT
Italy
Prior art keywords
perluoro
alcan
sulphonates
fluoride
procedure
Prior art date
Application number
IT50330/74A
Other languages
English (en)
Original Assignee
Bayer Ag
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
Priority claimed from DE19732319078 external-priority patent/DE2319078C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1004222B publication Critical patent/IT1004222B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT50330/74A 1973-04-16 1974-04-11 Procedimento per produrre perluoro alcan solfonati da fluoruro IT1004222B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732319078 DE2319078C3 (de) 1973-04-16 Verfahren zur Herstellung von praktisch fluoridfreien Perfluoralkansulfonaten

Publications (1)

Publication Number Publication Date
IT1004222B true IT1004222B (it) 1976-07-10

Family

ID=5878208

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50330/74A IT1004222B (it) 1973-04-16 1974-04-11 Procedimento per produrre perluoro alcan solfonati da fluoruro

Country Status (6)

Country Link
US (1) US3919295A (it)
JP (1) JPS505325A (it)
FR (1) FR2225420B1 (it)
GB (1) GB1432533A (it)
IT (1) IT1004222B (it)
NL (1) NL7405112A (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146605U (ja) * 1983-03-22 1984-10-01 三裕理工合資会社 めおと鋲
US4927962A (en) * 1987-08-31 1990-05-22 Central Glass Company, Limited Process of preparing fluorocarbon carboxylic or sulfonic acid from its fluoride
JPH01268671A (ja) * 1988-04-21 1989-10-26 Central Glass Co Ltd 高純度フルオルアルキルスルホン酸塩の製造方法
JP2547697Y2 (ja) * 1988-10-27 1997-09-10 タナシン電機株式会社 回転体支持装置
JPH02268148A (ja) * 1989-04-10 1990-11-01 Central Glass Co Ltd 無水トリフルオロメタンスルホン酸の製造方法
DK173211B1 (da) * 1995-02-14 2000-03-27 Topsoe Haldor As Fremgangsmåde til fremstilling af fluorinerede sulfonsyrer
DK173212B1 (da) * 1995-02-14 2000-03-27 Topsoe Haldor As Fremgangsmåde til fremstilling af fluorinerede sulfonsyrer
DK173229B1 (da) * 1995-02-08 2000-04-17 Topsoe Haldor As Fremgangsmåde til fremstilling af fluorerede alkylsulfonylsyreforbindelser ved hydrolyse af fluorerede alkylsulfonylfluorid
US8110622B2 (en) * 2004-07-20 2012-02-07 Teijin Chemicals Ltd. Aromatic polycarbonate resin composition and manufacturing process thereof
US7495118B2 (en) * 2004-12-30 2009-02-24 3M Innovative Properties Company Compositions containing C4-swallow tail silanes
US7160850B2 (en) * 2004-12-30 2007-01-09 3M Innovative Properties Company Compositions of monomeric surfactants
US7776983B2 (en) * 2004-12-30 2010-08-17 3M Innovative Properties Company Fluorochemical polymeric surfactants
JP5051568B2 (ja) * 2005-09-30 2012-10-17 三菱マテリアル株式会社 ペルフルオロアルカンスルホン酸カリウムの製造方法
US8026391B2 (en) * 2005-09-30 2011-09-27 Mitsubishi Materials Corporation Potassium perfluoroalkanesulfonate and method for producing the same
US7629298B2 (en) * 2006-02-21 2009-12-08 3M Innovative Properties Company Sandstone having a modified wettability and a method for modifying the surface energy of sandstone
US7569715B2 (en) * 2006-07-05 2009-08-04 3M Innovative Properties Company Compositions containing silanes
US7759512B2 (en) * 2008-07-21 2010-07-20 3M Innovative Properties Company Aqueous methods for making fluorinated sulfonate esters
WO2012105586A1 (ja) * 2011-02-04 2012-08-09 三菱マテリアル株式会社 ペルフルオロブタンスルホニルフルオリド、ペルフルオロブタンスルホン酸カリウム塩、およびペルフルオロブタンスルホニルフルオリドの製造方法
RU2503659C1 (ru) * 2012-12-20 2014-01-10 Закрытое акционерное общество научно-производственное Объединение "ПиМ-Инвест" (ЗАО НПО "Пим-Инвест") Способ получения оксаперфторалкансульфокислот и их солей
WO2015049239A1 (en) * 2013-10-04 2015-04-09 Solvay Specialty Polymers Italy S.P.A. Process for the synthesis of fluoralkyl sulfonate salts
JP6524454B2 (ja) * 2016-04-18 2019-06-05 大石　哲也 ペルフルオロアルケニルオキシ基含有ビニル化合物の製造法
CN115894308B (zh) * 2022-11-04 2024-04-05 中船(邯郸)派瑞特种气体股份有限公司 一种制备三氟甲磺酸的工艺方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732398A (en) * 1953-01-29 1956-01-24 cafiicfzsojk
US2877267A (en) * 1956-06-18 1959-03-10 Minnesota Mining & Mfg Polyfluorinated sulfonic acids and derivatives

Also Published As

Publication number Publication date
DE2319078B2 (de) 1976-06-24
GB1432533A (en) 1976-04-22
JPS505325A (it) 1975-01-21
NL7405112A (it) 1974-10-18
US3919295A (en) 1975-11-11
FR2225420A1 (it) 1974-11-08
FR2225420B1 (it) 1977-09-30
DE2319078A1 (de) 1974-10-31

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