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Bayer AG
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Bayer AG
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Application filed by Bayer AGfiledCriticalBayer AG
Priority to FR856541ApriorityCriticalpatent/FR1288320A/fr
Application grantedgrantedCritical
Publication of FR1288320ApublicationCriticalpatent/FR1288320A/fr
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
C08G77/04—Polysiloxanes
C08G77/32—Post-polymerisation treatment
C08G77/34—Purification
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Organic Chemistry
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FR856541A1961-03-231961-03-23Procédé d'élimination d'impuretés aromatiques dans les phénylméthylpolysiloxanes
ExpiredFR1288320A
(fr)