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Priority claimed from SE8006599Aexternal-prioritypatent/SE439791B/sv
Priority claimed from SE8006600Aexternal-prioritypatent/SE439653B/sv
Application filed by Olof SundenfiledCriticalOlof Sunden
Priority claimed from PCT/EP1981/000147external-prioritypatent/WO1982001020A1/en
Application grantedgrantedCritical
Publication of ATE20257T1publicationCriticalpatent/ATE20257T1/de
Sett att vid papperstillverkning anvenda en sterkelsekomposition bestaende av katjonisk sterkelse och karboxymetylcellulosa eller polyakrylsyra samt medel herfor