NL129849C - - Google Patents

Info

Publication number
NL129849C
NL129849C NL129849DA NL129849C NL 129849 C NL129849 C NL 129849C NL 129849D A NL129849D A NL 129849DA NL 129849 C NL129849 C NL 129849C
Authority
NL
Netherlands
Application number
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.)
Publication of NL129849C publication Critical patent/NL129849C/xx

Links

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
    • C07C303/02—Preparation 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
    • C07C303/04—Preparation 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
    • C07C303/06—Preparation 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 by reaction with sulfuric acid or sulfur trioxide
    • 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
    • C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
NL129849D 1964-06-04 NL129849C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US372590A US3232976A (en) 1964-06-04 1964-06-04 Sulfur trioxide sulfation and sulfonation

Publications (1)

Publication Number Publication Date
NL129849C true NL129849C (ja)

Family

ID=23468813

Family Applications (2)

Application Number Title Priority Date Filing Date
NL129849D NL129849C (ja) 1964-06-04
NL6411727A NL6411727A (ja) 1964-06-04 1964-10-08

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6411727A NL6411727A (ja) 1964-06-04 1964-10-08

Country Status (4)

Country Link
US (1) US3232976A (ja)
CH (1) CH477416A (ja)
DE (1) DE1443414A1 (ja)
NL (2) NL6411727A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535339A (en) * 1965-12-17 1970-10-20 Procter & Gamble Process and apparatus for the continuous reaction of organic compounds with undiluted sulfur trioxide
GB1223255A (en) * 1967-04-25 1971-02-24 Marchon Products Ltd Sulphation process
GB1434019A (en) * 1972-10-30 1976-04-28 Koebner A Sulphonation of aromatic compounds
GB1563994A (en) * 1975-05-15 1980-04-02 Albright & Wilson Sulph(on)ation process and mixer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2634287A (en) * 1948-04-01 1953-04-07 Monsanto Chemicals Process for sulfation of aliphatic alcohols
GB791995A (en) * 1956-07-17 1958-03-19 Shell Res Ltd Sulphonation of organic liquids
US2828331A (en) * 1956-09-26 1958-03-25 Pure Oil Co Sulfonation of petroleum oils
US2863912A (en) * 1956-10-10 1958-12-09 Continental Oil Co Process of sulfonating alkyl aryl hydrocarbons
US2945842A (en) * 1956-11-09 1960-07-19 Dow Chemical Co Sulfonation of finely divided polymers with sulfonation agents in gas phase

Also Published As

Publication number Publication date
US3232976A (en) 1966-02-01
NL6411727A (ja) 1966-04-12
CH477416A (de) 1969-08-31
DE1443414A1 (de) 1968-10-17

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