Hyperbranched polymers as scaffolds for multifunctional reversible addition-fragmentation chain-transfer agents: A route to polystyrene-core -polyesters and polystyrene-block -poly(butyl acrylate)-core -polyesters

2003 ◽  
Vol 41 (23) ◽  
pp. 3847-3861 ◽  
Author(s):  
Martin Jesberger ◽  
Leonie Barner ◽  
Martina H. Stenzel ◽  
Eva Malmström ◽  
Thomas P. Davis ◽  
...  
Keyword(s):  
Butyl Acrylate ◽  
Chain Transfer ◽  
Hyperbranched Polymers ◽  
Reversible Addition ◽  
Transfer Agents

Pseudoliving polymerization of vinyl acetate mediated by reversible addition-fragmentation chain-transfer agents

2011 ◽  
Vol 53 (7-8) ◽  
pp. 437-447 ◽  
Author(s):  
E. V. Chernikova ◽  
V. V. Yulusov ◽  
K. O. Mineeva ◽  
V. B. Golubev ◽  
E. S. Garina
Keyword(s):  
Vinyl Acetate ◽  
Chain Transfer ◽  
Reversible Addition ◽  
Transfer Agents

Living Radical Polymerization with Reversible Addition−Fragmentation Chain Transfer (RAFT Polymerization) Using Dithiocarbamates as Chain Transfer Agents

1999 ◽  
Vol 32 (21) ◽  
pp. 6977-6980 ◽  
Author(s):  
Roshan T. A. Mayadunne ◽  
Ezio Rizzardo ◽  
John Chiefari ◽  
Yen Kwong Chong ◽  
Graeme Moad ◽  
...  
Keyword(s):  
Radical Polymerization ◽  
Chain Transfer ◽  
Raft Polymerization ◽  
Living Radical Polymerization ◽  
Reversible Addition ◽  
Transfer Agents

Toughening of an epoxy thermoset with poly[styrene-alt-(maleic acid)]-block-polystyrene-block-poly(n-butyl acrylate) reactive core–shell particles

RSC Advances ◽  
2016 ◽  
Vol 6 (42) ◽  
pp. 35621-35627 ◽  
Author(s):  
Ren He ◽  
Xiaoli Zhan ◽  
Qinghua Zhang ◽  
Fengqiu Chen
Keyword(s):  
Emulsion Polymerization ◽  
Maleic Acid ◽  
Butyl Acrylate ◽  
Chain Transfer ◽  
Core Shell ◽  
Reversible Addition ◽  
Raft Agent ◽  
Shell Particles

Reactive core–shell particles for epoxy toughening were synthesized via reversible addition–fragmentation chain transfer emulsion polymerization mediated by an amphiphilic macro-RAFT agent followed by core-crosslinking to increase stability.

Doubly-responsive hyperbranched polymers and core-crosslinked star polymers with tunable reversibility

2015 ◽  
Vol 6 (45) ◽  
pp. 7871-7880 ◽  
Author(s):  
Sunirmal Pal ◽  
Megan R. Hill ◽  
Brent S. Sumerlin
Keyword(s):  
Chain Transfer ◽  
Raft Polymerization ◽  
Star Polymers ◽  
Hyperbranched Polymers ◽  
Reversible Addition ◽  
Redox Responsive

Thermo- and redox-responsive hyperbranched copolymers were prepared by statistical copolymerization of N-isopropylacrylamide (NIPAM) and N,N′-bis(acryloyl)cystamine (BAC) by reversible addition–fragmentation chain transfer (RAFT) polymerization.

Homophase and heterophase polymerizations of butyl acrylate mediated by poly(acrylic acid) as a reversible addition–fragmentation chain-transfer agent

2015 ◽  
Vol 57 (6) ◽  
pp. 547-559 ◽  
Author(s):  
E. V. Chernikova ◽  
A. V. Plutalova ◽  
K. O. Mineeva ◽  
I. R. Nasimova ◽  
E. Yu. Kozhunova ◽  
...  
Keyword(s):  
Acrylic Acid ◽  
Butyl Acrylate ◽  
Chain Transfer ◽  
Chain Transfer Agent ◽  
Reversible Addition ◽  
Poly Acrylic Acid

Synthesis of Polystyrene-b-poly(n-butyl acrylate)-b-Polystyrene Triblock Copolymers as Binder for Pigment Dyeing

2012 ◽  
Vol 441 ◽  
pp. 473-477
Author(s):  
Lei Yang ◽  
Cheng Jie Hu ◽  
Hai Yang ◽  
Dong Ming Qi
Keyword(s):  
Mechanical Properties ◽  
Butyl Acrylate ◽  
Triblock Copolymer ◽  
Chain Transfer ◽  
Triblock Copolymers ◽  
Polymerization Process ◽  
Fastness Properties ◽  
Copolymer Films ◽  
Reversible Addition ◽  
Dyed Fabrics

Well-controlled polystyrene-b-poly (n-butyl acrylate)-b-polystyrene (PSt-b-PnBA-b-PSt) triblock copolymers were prepared by RAFT (reversible addition-fragmentation chain transfer) emulsion polymerization process. The mechanical properties of the triblock copolymers were investigated in comparison to the P(nBA-co-St) statistical copolymers. When the PSt content is 20%, the ultimate tensile strength of triblock copolymer is nearly six times the strength of statistical copolymer, while their modulus are all around 3.0×103 Pa. The triblock copolymer films feel smooth and non-tacky as the PSt content is higher than 20%. It indicates that PSt-b-PnBA-b-PSt triblock copolymers can be used as binders in pigment dyeing, providing the dyed fabrics with soft non-tacky handle and good fastness properties.

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