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.)
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Anglo Iranian Oil Co Ltd
Original Assignee
Anglo Iranian Oil Co Ltd
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Filing date
Publication date
Application filed by Anglo Iranian Oil Co LtdfiledCriticalAnglo Iranian Oil Co Ltd
Application grantedgrantedCritical
Publication of FR948993ApublicationCriticalpatent/FR948993A/fr
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
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Chemical & Material Sciences
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Organic Chemistry
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Chemical Kinetics & Catalysis
(AREA)
FR948993D1946-07-191947-07-04Procédé de production de détersifs et produits obtenus
ExpiredFR948993A
(fr)