A KINETIC STUDY OF BULK THERMAL POLYMERIZATION OF STYRENE

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

HIROMI YAMAGUCHI¹  EUI SARASHINA²  TAKASHI YAMAMOTO²  KUNIO ARAI¹  SHOZABURO SAITO¹ 

[1] Department of Chemical Engineering, Tohoku University;Central Research Laboratory, Idemitsu Kosan Co., Ltd.

关键词: Thermal Polymerization;    Styrene;    Polymerization Rate;    Gel Effect;    Simulation Model;   

DOI  :  10.1252/jcej.19.413

来源: Maruzen Company Ltd

【 摘 要 】

References(8)Cited-By(9)A kinetic study was performed on the bulk thermal polymerization of styrene. The conversion and average molecular weights were measured. Rate equations were derived on the basis of a model proposed in a previous paper which introduced the gel effect into each elementary reaction by considering the decrease of segmental jump frequency during polymerization. The model could successfully simulate the conversion and the average molecular weight.

【 授权许可】

Unknown