Controlled/"living" polymerization of sulfobetaine monomers directly in aqueous media via RAFT

被引：114

作者：

Donovan, MS

Sumerlin, BS

Lowe, AB

McCormick, CL ^{[1
]}

机构：

[1] Univ So Mississippi, Dept Polymer Sci, Hattiesburg, MS 39406 USA

[2] Univ So Mississippi, Dept Chem & Biochem, Hattiesburg, MS 39406 USA

来源：

MACROMOLECULES | 2002年 / 35卷 / 23期

关键词：

D O I：

10.1021/ma0209996

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

One of the primary advantages of reversible addition-fragmentation chain transfer (RAFT) over other controlled radical polymerization techniques were demonstrated. Controlled structure homopolymers of acrylamido-, methacrylic-, and styrenic-based sulfobetaines were reported employing sodium 4-cyanopentanoic acid dithiobenzoate as the RAFT CTA. Significantly, the polymerizations were conducted directly in aqueous media.

引用

页码：8663 / 8666

页数：4

共 35 条

[1] Water soluble polymers. 76. Electrolyte responsive cyclocopolymers with sulfobetaine units exhibiting polyelectrolyte or polyampholyte behavior in aqueous media
Armentrout, RS
McCormick, CL
[J]. MACROMOLECULES, 2000, 33 (02) : 419 - 424
[2] Switching the inside and the outside of aggregates of water-soluble block copolymers with double thermoresponsivity
Arotçaréna, M
Heise, B
Ishaya, S
Laschewsky, A
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (14) : 3787 - 3793
[3] Kinetic investigations of reversible addition fragmentation chain transfer polymerizations: Cumyl phenyldithioacetate mediated homopolymerizations of styrene and methyl methacrylate
Barner-Kowollik, C
Quinn, JF
Nguyen, TLU
Heuts, JPA
Davis, TP
[J]. MACROMOLECULES, 2001, 34 (22) : 7849 - 7857
[4] Charge interaction of synthetic polycarboxybetaines in bulk and solution
Bohrisch, J
Schimmel, T
Engelhardt, H
Jaeger, W
[J]. MACROMOLECULES, 2002, 35 (10) : 4143 - 4149
[5] Zwitterionic polymers with carbobetaine moieties
Bonte, N
Laschewsky, A
[J]. POLYMER, 1996, 37 (10) : 2011 - 2019
[6] Selective betainisation of tertiary amine methacrylate block copolymers
Butun, V
Bennett, CE
Vamvakaki, M
Lowe, AB
Billingham, NC
Armes, SP
[J]. JOURNAL OF MATERIALS CHEMISTRY, 1997, 7 (09) : 1693 - 1695
[7] Living free-radical polymerization by reversible addition-fragmentation chain transfer: The RAFT process
Chiefari, J
Chong, YK
Ercole, F
Krstina, J
Jeffery, J
Le, TPT
Mayadunne, RTA
Meijs, GF
Moad, CL
Moad, G
Rizzardo, E
Thang, SH
[J]. MACROMOLECULES, 1998, 31 (16) : 5559 - 5562
[8] RAFT polymerization of N,N-dimethylacrylamide in water
Donovan, MS
Sanford, TA
Lowe, AB
Sumerlin, BS
Mitsukami, Y
McCormick, CL
[J]. MACROMOLECULES, 2002, 35 (12) : 4570 - 4572
[9] Water-soluble polymers part 85 -: Raft polymerization of N,N-dimethylacrylamide utilizing novel chain transfer agents tailored for high reinitiation efficiency and structural control
Donovan, MS
Lowe, AB
Sumerlin, BS
McCormick, CL
[J]. MACROMOLECULES, 2002, 35 (10) : 4123 - 4132
[10] Donovan MS, 1999, POLYM PREP-ACS, V40, P281

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