Reversible addition-fragmentation transfer miniemulsion polymerization of styrene induced by γ-ray irradiation

被引：4

作者：

Zhou, Guangtian ^{[1
]}

Ma, Yi ^{[2
]}

机构：

[1] Shandong Inst Light Ind, Sch Food & Bioengn, Jinan 250353, Shandong, Peoples R China

[2] Shandong Inst Light Ind, Sch Chem Engn, Jinan 250353, Shandong, Peoples R China

来源：

CHEMISTRY LETTERS | 2008年 / 37卷 / 08期

关键词：

D O I：

10.1246/cl.2008.850

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reversible addition-fragmentation transfer (RAF-F) polymerization of styrene (St) induced by gamma-ray irradiation has been successfully performed in miniemulsion using 2-phenylprop-2-yl phenyldithioacetate (PPPDTA) as chain-transfer agent (CTA). The results show that the polymerization bears all the characteristics of controlled/living free-radical polymerizations, Such as the number-average molecular weight (M,) increasing, linearly with monomer conversion, molecular weight (MW) being controlled and the molecular weight distribution (MWD) being narrow (polydispersity index (PDI) <= 1.30). Moreover. this system does not show a significant decrease in polymerization rate as compared to a conventional miniemulsion polymerization.

引用

页码：850 / 851

页数：2

共 50 条

[21] The reversible addition-fragmentation chain transfer (RAFT) miniemulsion polymerization of vinyl acetate mediated by xanthate
Jiang, Bo
Zhang, Qing Hua
Zhan, Xiao Li
Chen, Feng Qiu
CHINESE CHEMICAL LETTERS, 2009, 20 (06) : 733 - 737
[22] The reversible addition-fragmentation chain transfer(RAFT) miniemulsion polymerization of vinyl acetate mediated by xanthate
Bo Jiang
Chinese Chemical Letters, 2009, 20 (06) : 733 - 737
[23] Modeling the reversible addition-fragmentation transfer polymerization process
Wang, AR
Zhu, SP
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2003, 41 (11) : 1553 - 1566
[24] Reversible addition-fragmentation chain transfer polymerization in microemulsion
O'Donnell, Jennifer M.
CHEMICAL SOCIETY REVIEWS, 2012, 41 (08) : 3061 - 3076
[25] Reversible addition-fragmentation chain transfer polymerization in microemulsion
Liu, Shiyong
Hermanson, Kevin D.
Kaler, Eric W.
MACROMOLECULES, 2006, 39 (13) : 4345 - 4350
[26] Preparation of Nanocomposites by Reversible Addition-Fragmentation Chain Transfer Polymerization from the Surface of Quantum Dots in Miniemulsion
Esteves, Ana Catarina C.
Hodge, Philip
Trindade, Tito
Barros-Timmons, Ana M. M. V.
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2009, 47 (20) : 5367 - 5377
[27] Visible Light Induced Rapid Reversible Addition-fragmentation Chain Transfer Polymerization (RAFT) of Styrene at Room Temperature
Luo Juxiang
Cheng Deshu
Li Mingchun
Xin Meihua
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2018, 39 (04): : 800 - 806
[28] Modeling of reversible addition-fragmentation chain transfer radical polymerization of styrene in the presence of dibenzyl trithiocarbonate
N. V. Ulitin
T. R. Deberdeev
R. Ya. Deberdeev
A. A. Berlin
Doklady Physical Chemistry, 2012, 446 : 180 - 183
[29] Modeling of reversible addition-fragmentation chain transfer radical polymerization of styrene in the presence of dibenzyl trithiocarbonate
Ulitin, N. V.
Deberdeev, T. R.
Deberdeev, R. Ya
Berlin, A. A.
DOKLADY PHYSICAL CHEMISTRY, 2012, 446 : 180 - 183
[30] Photoinduced electron transfer-reversible addition-fragmentation chain transfer (PET-RAFT) polymerization of acrylonitrile in miniemulsion
He, Jie-Yu
Lu, Mang
JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY, 2019, 56 (05): : 443 - 449

← 1 2 3 4 5 →