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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 NL6406920Aexternal-prioritypatent/NL6406920A/xx
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Priority to FR21362ApriorityCriticalpatent/FR1439428A/fr
Application grantedgrantedCritical
Publication of FR1439428ApublicationCriticalpatent/FR1439428A/fr
C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR21362A1964-06-181965-06-18Procédé de préparation du sulfure de 2, 4, 5, 4'-tétrachlorodiphényle
ExpiredFR1439428A
(fr)