DK1476422T3 - Fremgangsmåde til behandling af en organisk imidoplösning, som er bærer af en sulfonylgruppe - Google Patents

Fremgangsmåde til behandling af en organisk imidoplösning, som er bærer af en sulfonylgruppe

Info

Publication number: DK1476422T3
Authority: DK; Denmark
Prior art keywords: sulfonyl group; treating; carrier; organic imide; imide solution
Prior art date: 2002-02-20

Application number

DK03718875T

Other languages

Danish (da)

English (en)

Inventor

Bernard Besson

Original Assignee

Rhodia Chimie Sa

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.)

2002-02-20

Filing date

2003-02-14

Publication date

2007-10-01

2003-02-14 Application filed by Rhodia Chimie Sa filed Critical Rhodia Chimie Sa

2007-10-01 Application granted granted Critical

2007-10-01 Publication of DK1476422T3 publication Critical patent/DK1476422T3/da

Links

150000003949 imides Chemical class 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 title abstract 2
229910052799 carbon Inorganic materials 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
239000008346 aqueous phase Substances 0.000 abstract 1
150000001721 carbon Chemical group 0.000 abstract 1
239000013626 chemical specie Substances 0.000 abstract 1
150000004820 halides Chemical class 0.000 abstract 1
239000012535 impurity Substances 0.000 abstract 1
238000000622 liquid--liquid extraction Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
238000000638 solvent extraction Methods 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1
150000003871 sulfonates Chemical class 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1
239000011593 sulfur Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
- C07C303/44—Separation; Purification

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Extraction Or Liquid Replacement (AREA)
Mechanical Treatment Of Semiconductor (AREA)

DK03718875T 2002-02-20 2003-02-14 Fremgangsmåde til behandling af en organisk imidoplösning, som er bærer af en sulfonylgruppe DK1476422T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR0202137A FR2836144B1 (fr)	2002-02-20	2002-02-20	Procede de traitement d'une solution organique d'imide porteur de groupe sulfonyle
PCT/FR2003/000482 WO2003070694A2 (fr)	2002-02-20	2003-02-14	Procédé de traitement d'une solution organique d'imide porteur de groupe sulfonyle

Publications (1)

Publication Number	Publication Date
DK1476422T3 true DK1476422T3 (da)	2007-10-01

Family

ID=27636334

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK03718875T DK1476422T3 (da)	2002-02-20	2003-02-14	Fremgangsmåde til behandling af en organisk imidoplösning, som er bærer af en sulfonylgruppe

Country Status (12)

Country	Link
US (1)	US7781614B2 (de)
EP (1)	EP1476422B1 (de)
JP (1)	JP4468699B2 (de)
AT (1)	ATE363467T1 (de)
AU (1)	AU2003222913A1 (de)
CA (1)	CA2474648C (de)
DE (1)	DE60314094T2 (de)
DK (1)	DK1476422T3 (de)
ES (1)	ES2286424T3 (de)
FR (1)	FR2836144B1 (de)
PT (1)	PT1476422E (de)
WO (1)	WO2003070694A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4705476B2 (ja) *	2006-01-10	2011-06-22	第一工業製薬株式会社	フッ素化合物の製造方法
WO2009025246A1 (ja) *	2007-08-17	2009-02-26	Asahi Glass Company, Limited	精製された含フッ素ビススルホニルイミドのアンモニウム塩の製造方法
JP5191267B2 (ja) *	2008-04-23	2013-05-08	旭化成株式会社	スルホンイミド塩の精製方法
JP2010083764A (ja) *	2008-09-29	2010-04-15	Asahi Kasei Corp	新規スルホンイミド塩の精製方法
JP2013107883A (ja) *	2011-10-26	2013-06-06	Mitsubishi Materials Corp	含フッ素ｎ−アルキルスルホニルイミド化合物の製造方法
FR2993556B1 (fr) *	2012-07-23	2014-08-15	Rhodia Operations	Procede de preparation d'un compose sulfonimide et de ses sels
KR102162624B1 (ko) *	2016-07-26	2020-10-07	토소 화인켐 가부시키가이샤	할로겐화물이 저감된 중합성 관능기를 갖는 술폰이미드의 유기 용제 용액

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2637284B1 (fr) *	1988-10-05	1991-07-05	Elf Aquitaine	Methode de synthese de sulfonylimidures
US5256821A (en) *	1988-10-05	1993-10-26	Societe Nationale Elf Aquitaine	Method of synthesis of sulphonylimides
DE4217366A1 (de) *	1992-05-26	1993-12-02	Bayer Ag	Imide und deren Salze sowie deren Verwendung

2002
- 2002-02-20 FR FR0202137A patent/FR2836144B1/fr not_active Expired - Lifetime
2003
- 2003-02-14 DE DE60314094T patent/DE60314094T2/de not_active Expired - Lifetime
- 2003-02-14 ES ES03718875T patent/ES2286424T3/es not_active Expired - Lifetime
- 2003-02-14 AT AT03718875T patent/ATE363467T1/de not_active IP Right Cessation
- 2003-02-14 EP EP03718875A patent/EP1476422B1/de not_active Expired - Lifetime
- 2003-02-14 US US10/505,043 patent/US7781614B2/en not_active Expired - Lifetime
- 2003-02-14 DK DK03718875T patent/DK1476422T3/da active
- 2003-02-14 WO PCT/FR2003/000482 patent/WO2003070694A2/fr not_active Ceased
- 2003-02-14 CA CA2474648A patent/CA2474648C/fr not_active Expired - Lifetime
- 2003-02-14 AU AU2003222913A patent/AU2003222913A1/en not_active Abandoned
- 2003-02-14 PT PT03718875T patent/PT1476422E/pt unknown
- 2003-02-14 JP JP2003569603A patent/JP4468699B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2474648C (fr)	2011-08-30
JP4468699B2 (ja)	2010-05-26
JP2005517735A (ja)	2005-06-16
DE60314094T2 (de)	2008-01-31
EP1476422A2 (de)	2004-11-17
WO2003070694A3 (fr)	2004-03-25
CA2474648A1 (fr)	2003-08-28
US7781614B2 (en)	2010-08-24
US20050222460A1 (en)	2005-10-06
PT1476422E (pt)	2007-08-27
AU2003222913A1 (en)	2003-09-09
EP1476422B1 (de)	2007-05-30
ATE363467T1 (de)	2007-06-15
WO2003070694A2 (fr)	2003-08-28
FR2836144B1 (fr)	2004-04-09
DE60314094D1 (de)	2007-07-12
ES2286424T3 (es)	2007-12-01
FR2836144A1 (fr)	2003-08-22

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