CONSISTENT VALUES OF RATE PARAMETERS IN FREE-RADICAL POLYMERIZATION SYSTEMS

被引:168
作者
BUBACK, M
GARCIARUBIO, LH
GILBERT, RG
NAPPER, DH
GUILLOT, J
HAMIELEC, AE
HILL, D
ODRISCOLL, KF
OLAJ, OF
SHEN, JC
SOLOMON, D
MOAD, G
STICKLER, M
TIRRELL, M
WINNIK, MA
机构
[1] UNIV SYDNEY,SCH CHEM,SYDNEY,NSW 2006,AUSTRALIA
[2] UNIV GOTTINGEN,INST PHYS CHEM,D-3400 GOTTINGEN,FED REP GER
[3] UNIV QUEENSLAND,DEPT PHYS CHEM,ST LUCIA,QLD 4067,AUSTRALIA
[4] UNIV WATERLOO,DEPT CHEM ENGN,WATERLOO N2L 3G1,ONTARIO,CANADA
[5] VIENNA UNIV,INST PHYS CHEM,A-1090 VIENNA,AUSTRIA
[6] JILIN UNIV,DEPT CHEM,CHANGCHUN,PEOPLES R CHINA
[7] CSIRO,DIV APPL ORGAN CHEM,MELBOURNE,VIC 3001,AUSTRALIA
[8] ROHM GMBH,D-6100 DARMSTADT,FED REP GER
[9] UNIV MINNESOTA,DEPT CHEM ENGN & MAT SCI,MINNEAPOLIS,MN 55455
[10] UNIV TORONTO,DEPT CHEM,TORONTO M5S 1A1,ONTARIO,CANADA
[11] MCMASTER UNIV,DEPT CHEM ENGN,HAMILTON L8S 4L7,ONTARIO,CANADA
[12] CNRS,MAT ORGAN LAB,F-69390 VERNAISON,FRANCE
[13] UNIV S FLORIDA,DEPT CHEM & MECH ENGN,TAMPA,FL 33620
关键词
CHEMICAL REACTIONS - Reaction Kinetics - MONOMERS - Polymerization - POLYMETHYL METHACRYLATE - Synthesis - POLYSTYRENES - Synthesis;
D O I
10.1002/pol.1988.140260704
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Inspection of tabulated rate coefficients shows that there is a wide divergence in literature values of kinetic parameters for free radical polymerizations under ostensibly the same conditions. This communication is an attempt to initiate a solution to this problem by seeing if agreement exists on the values of some fundamental kinetic parameters for simple monomers, determined using quite different experimental techniques (e. g. , comparing bulk versus emulsion data, 'classical' rate studies versus ESR studies, etc. ) 17 Refs.
引用
收藏
页码:293 / 297
页数:5
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