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Gelatinization efficiency of PVC plasticizers
Author(s) -
Šimoník Josef,
Jurosz Jindřich,
Chytílek Jaroslav,
Drexler Jiǰí
Publication year - 1981
Publication title -
journal of vinyl technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.295
H-Index - 35
eISSN - 1548-0585
pISSN - 0193-7197
DOI - 10.1002/vnl.730030305
Subject(s) - plasticizer , polyvinyl chloride , materials science , flow (mathematics) , chemical engineering , flow properties , polymer chemistry , composite material , mathematics , mechanics , engineering , geometry , physics
A method of evaluating the gelatination ability of selected plasticizers can determine flow curves, critical temperatures, and times of gelation, and activation energies of flow for polyvinyl chloride/plasticizer mixtures. The flow analysis is based on transition of the heterogeneous mixture into the gelatination state based on changes in aggregation.