JPS49132033A - - Google Patents

Info

Publication number
JPS49132033A
JPS49132033A JP48122148A JP12214873A JPS49132033A JP S49132033 A JPS49132033 A JP S49132033A JP 48122148 A JP48122148 A JP 48122148A JP 12214873 A JP12214873 A JP 12214873A JP S49132033 A JPS49132033 A JP S49132033A
Authority
JP
Japan
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
JP48122148A
Other languages
Japanese (ja)
Other versions
JPS566989B2 (US20110105765A1-20110505-C00013.png
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 filed Critical
Publication of JPS49132033A publication Critical patent/JPS49132033A/ja
Publication of JPS566989B2 publication Critical patent/JPS566989B2/ja
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B45/00Formation or introduction of functional groups containing sulfur
    • C07B45/02Formation or introduction of functional groups containing sulfur of sulfo or sulfonyldioxy groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/04Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP12214873A 1972-10-30 1973-10-30 Expired JPS566989B2 (US20110105765A1-20110505-C00013.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4992872A GB1434019A (en) 1972-10-30 1972-10-30 Sulphonation of aromatic compounds
GB4950973A GB1434020A (en) 1972-10-30 1972-10-30 Sulphonation of aromatic compounds in the presence of solvents

Publications (2)

Publication Number Publication Date
JPS49132033A true JPS49132033A (US20110105765A1-20110505-C00013.png) 1974-12-18
JPS566989B2 JPS566989B2 (US20110105765A1-20110505-C00013.png) 1981-02-14

Family

ID=26266499

Family Applications (2)

Application Number Title Priority Date Filing Date
JP12214873A Expired JPS566989B2 (US20110105765A1-20110505-C00013.png) 1972-10-30 1973-10-30
JP12214773A Expired JPS546540B2 (US20110105765A1-20110505-C00013.png) 1972-10-30 1973-10-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP12214773A Expired JPS546540B2 (US20110105765A1-20110505-C00013.png) 1972-10-30 1973-10-30

Country Status (6)

Country Link
US (2) US3941810A (US20110105765A1-20110505-C00013.png)
JP (2) JPS566989B2 (US20110105765A1-20110505-C00013.png)
DE (2) DE2353918C2 (US20110105765A1-20110505-C00013.png)
FR (2) FR2204596B2 (US20110105765A1-20110505-C00013.png)
GB (2) GB1434019A (US20110105765A1-20110505-C00013.png)
SE (2) SE421416B (US20110105765A1-20110505-C00013.png)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357281A (en) * 1978-05-30 1982-11-02 The Dow Chemical Company Alkylated biphenylyl phenyl ether sulfonates
DE2853337A1 (de) * 1978-12-09 1980-06-26 Bayer Ag Neue sulfierungsprodukte des naphthalins, verfahren zu ihrer herstellung und verwendung
DE2901178A1 (de) * 1979-01-13 1980-07-24 Bayer Ag Verfahren zur herstellung von naphthalin-1,3,5-trisulfonsaeure
US4322367A (en) * 1979-11-26 1982-03-30 Colgate-Palmolive Company Deoiling of aqueous solutions of sodium lauryl sulfate
DE3330334A1 (de) * 1983-08-23 1985-03-14 Bayer Ag, 5090 Leverkusen Verfahren zur sulfonierung von aromatischen verbindungen mit schwefeltrioxid
DE3463264D1 (en) * 1983-11-28 1987-05-27 Ciba Geigy Ag Process for the preparation of 4-nitrotoluene-2-sulfonic acid
US4937387A (en) * 1986-09-05 1990-06-26 Amoco Corporation Processes for preparing diaryl sulfones
WO1988001617A1 (en) * 1986-09-05 1988-03-10 Amoco Corporation Improvement for processes for preparing diaryl sulfones
US5164465A (en) * 1988-05-13 1992-11-17 Ohio State University Research Foundation Sulfonated polyaniline salt compositions, processes for their preparation and uses thereof
US5208301A (en) * 1988-05-13 1993-05-04 Ohio State University Research Foundation Sulfonated polyaniline compositions, ammonium salts thereof, process for their preparation and uses thereof
US5159031A (en) * 1988-05-13 1992-10-27 Ohio State University Research Foundation Sulfonated polyaniline salt compositions and uses thereof
US5137991A (en) * 1988-05-13 1992-08-11 The Ohio State University Research Foundation Polyaniline compositions, processes for their preparation and uses thereof
US5109070A (en) * 1989-10-19 1992-04-28 Ohio State University Research Foundation Compositions of insulating polymers and sulfonated polyaniline compositions and uses thereof
US5135696A (en) * 1989-10-19 1992-08-04 Ohio State University Research Foundation Process for forming fibers of sulfonated polyaniline compositions and uses thereof
US5093439A (en) * 1989-10-19 1992-03-03 Ohio State University Research Foundation Processes for preparation of sulfonated polyaniline compositions and uses thereof
DE4007603A1 (de) * 1990-03-09 1991-09-12 Henkel Kgaa Verfahren zur herstellung von naphthalinsulfonsaeuren
KR0185224B1 (ko) * 1990-10-12 1999-05-15 고니시 기히꼬 술폰화제 및 술폰화법
CN101723858B (zh) * 2008-10-17 2012-07-18 南化集团研究院 一种制备苯磺酸的方法
CN102180815B (zh) * 2011-03-23 2013-02-27 江苏中丹集团股份有限公司 一种气相磺化法生产间苯二磺酸的生产工艺
US9388128B2 (en) 2011-04-18 2016-07-12 Solvay Speciality Polymers Usa, Llc Process for the manufacture of dihalodiphenylsulfones starting from organic acids
EP2699542B1 (en) 2011-04-18 2016-10-12 Solvay Specialty Polymers USA, LLC. Process for the manufacture of dihalodiphenylsulfones
CN102746195A (zh) * 2011-04-27 2012-10-24 江苏尼高科技有限公司 一种改进萘系减水剂磺化工艺的方法
CN105237442A (zh) * 2015-10-20 2016-01-13 江苏瑞燕橡塑助剂有限公司 一种磺化过程中芳烃的回收方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616936A (en) * 1949-04-12 1952-11-04 Universal Oil Prod Co Method of sulfonation with sulfur trioxide
US2704295A (en) * 1952-07-11 1955-03-15 Allied Chem & Dye Corp Aromatic hydrocarbon sulfonation
US2832801A (en) * 1954-07-19 1958-04-29 Emulsol Chemical Corp Sulfonation of alkyl benzenes with sulfur trioxide
US2798089A (en) * 1954-11-29 1957-07-02 Tennessee Corp Sulfonation of benzene
NL278901A (US20110105765A1-20110505-C00013.png) * 1961-05-26
BE634264A (US20110105765A1-20110505-C00013.png) * 1962-06-28
NL129849C (US20110105765A1-20110505-C00013.png) * 1964-06-04
CH439265A (de) * 1964-07-16 1967-07-15 Sandoz Ag Verfahren zur Herstellung von a-Naphthalinsulfonsäure
DE1813646C3 (de) * 1968-12-10 1978-08-10 Chemische Werke Lowi Gmbh, 8264 Waldkraiburg Verfahren zur Herstellung von Arylsulfonsäuren
NL7005559A (US20110105765A1-20110505-C00013.png) * 1969-04-25 1970-10-27
GB1306226A (US20110105765A1-20110505-C00013.png) * 1969-04-30 1973-02-07

Also Published As

Publication number Publication date
JPS49132032A (US20110105765A1-20110505-C00013.png) 1974-12-18
FR2204596A2 (US20110105765A1-20110505-C00013.png) 1974-05-24
US3941810A (en) 1976-03-02
US3946037A (en) 1976-03-23
DE2354097A1 (de) 1974-05-22
JPS566989B2 (US20110105765A1-20110505-C00013.png) 1981-02-14
JPS546540B2 (US20110105765A1-20110505-C00013.png) 1979-03-29
FR2204596B2 (US20110105765A1-20110505-C00013.png) 1976-05-07
FR2204595A1 (US20110105765A1-20110505-C00013.png) 1974-05-24
DE2353918C2 (de) 1983-06-23
GB1434020A (en) 1976-04-28
GB1434019A (en) 1976-04-28
SE421416B (sv) 1981-12-21
SE421415B (sv) 1981-12-21
FR2204595B1 (US20110105765A1-20110505-C00013.png) 1976-05-07
DE2353918A1 (de) 1974-05-02

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