Wei-yi CUI. Discussion on the Average Degree of Polymerization in the Course Study of Polymerization Reaction Engineering[J]. Polymer Bulletin, 2015,28(8):112-115.
Wei-yi CUI. Discussion on the Average Degree of Polymerization in the Course Study of Polymerization Reaction Engineering[J]. Polymer Bulletin, 2015,28(8):112-115. DOI: 10.14028/j.cnki.1003-3726.2015.08.015.
Polymerization reaction engineering analysis is an important chapter in the course of " Polymer Reaction Engineering"
the average degree of polymerization constitutes an important part of this chapter
the correct understanding of the involved concepts
essential meaning and physical significance of mathematical expressions is of very importance for learning polymer reaction engineering analysis which can help students to have a better understanding of such formulae. By extending the derivation of the number average molecular weight
the number average degree of polymerization have been deduced according to relationship of the average molecular weight
molecular weight of monomer and average degree polymerization. The Weight average degree of polymerization formula can be imitated. Furthermore
the instantaneous number average degree of polymerization and the instantaneous weight average polymerization degree have also been deduced and analyzed from the perspective of polymerization reaction engineering.
关键词
聚合反应工程数均聚合度重均聚合度
Keywords
Polymerization reaction engineeringNumber average degree of polymerizationWeight average degree of polymerization