BR7702484A -
PROCESS FOR THE PULPPING OF WOOD AND SIMILAR CELLULOSIC MATERIAL, AND DEFIBRATED CELLULOSIC MATERIAL
- Google Patents
PROCESS FOR THE PULPPING OF WOOD AND SIMILAR CELLULOSIC MATERIAL, AND DEFIBRATED CELLULOSIC MATERIAL
Info
Publication number
BR7702484A
BR7702484ABR7702484ABR7702484ABR7702484ABR 7702484 ABR7702484 ABR 7702484ABR 7702484 ABR7702484 ABR 7702484ABR 7702484 ABR7702484 ABR 7702484ABR 7702484 ABR7702484 ABR 7702484A
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 by Commw Scient Ind Res OrgfiledCriticalCommw Scient Ind Res Org
Publication of BR7702484ApublicationCriticalpatent/BR7702484A/en
PROCESS FOR THE MANUFACTURE OF A 4-HYDROXY-BENZOIC ALDEHYTE WITH REPLACEMENT IN POSITIONS 3 AND 5; AND PROCESS FOR THE MANUFACTURE OF 3,5-DI-TER-BUTYL-4-HYDROXY-BENZOIC ALDEHYDE