Water‐soluble, thermoresponsive, hyperbranched copolymers based on PEG‐methacrylates: Synthesis, characterization, and LCST behavior

Luzon, Mario; Boyer, Cyrille; Peinado, C.; Corrales, Teresa; Whittaker, Michael R.; Tao, Lei; Davis, Thomas P.

doi:10.1002/pola.24027

Cited by 162 publications

(147 citation statements)

References 69 publications

Supporting

Mentioning

140

Contrasting

Unclassified

Order By: Relevance

“…The method has also been used as a degrafting process in silicasupported polymer synthesis. [594] 412 [243] 413 [192] 414 [288] 415 [192] 416 [587] 417 [203] O 407 [235,254] 408 [586] 409 [356] 410 [250] 411 [445] 418 [322] 419 [322] 420 [588] 421 [256,377,588] 422 [427] 423 [461,463] HDDA 424 [461,463] 425 [461] …”

Section: Radical-induced Reductionmentioning

confidence: 99%

See 1 more Smart Citation

Living Radical Polymerization by the RAFT Process – A Third Update

2012

View full text Add to dashboard Cite

This paper provides a third update to the review of reversible deactivation radical polymerization (RDRP) achieved with thiocarbonylthio compounds (ZC(¼S)SR) by a mechanism of reversible addition-fragmentation chain transfer ( Chem. 2009Chem. , 62, 1402. This review cites over 700 publications that appeared during the period mid 2009 to early 2012 covering various aspects of RAFT polymerization which include reagent synthesis and properties, kinetics and mechanism of polymerization, novel polymer syntheses, and a diverse range of applications. This period has witnessed further significant developments, particularly in the areas of novel RAFT agents, techniques for end-group transformation, the production of micro/nanoparticles and modified surfaces, and biopolymer conjugates both for therapeutic and diagnostic applications.

show abstract

Section: Radical-induced Reductionmentioning

confidence: 99%

“…OChl O D [257] DMAm [257] HPMAm [257] DMAm/NAS [257] 115 [377] DEGMA [377] PEGMA [377] 116 poly(3-hexylthiophene) macro-RAFT agent [378] St [378] 117 [378] MMA [378] St [378] AA [378] MA [378] 118…”

mentioning

confidence: 99%

Living Radical Polymerization by the RAFT Process – A Third Update

2012

View full text Add to dashboard Cite

show abstract

“…Davis 等 [13] 曾报道将 MEO 2 MA、OEGMA 和二甲基丙烯酸乙二醇酯进行可逆加成-断裂-转移(RAFT)共聚反应制备超支化聚合物, 改变配比可调节最终产物的 LCST, 并发现超支化聚合物的 LCST 比相应线形聚合物明显要低. 作为载药体系材料应考虑的另一个重要因素是可降解性.…”

unclassified

Multi-responsive Hyperbranched Star Copolymer: Synthesis, Self-assembly and Controlled Release

Zhang¹,

Fan²,

Li³

et al. 2012

Acta Chim. Sinica

View full text Add to dashboard Cite

“…3,[25][26][27] The temperature at which the transition occurs can be raised or lowered respectively by the presence of chaotropic and kosmotropic salts in solution. 28,29 In the case of P(PEGMMA), the transition temperature may also be tailored through the number of ethylene glycol units in the macromonomer. 30 P(PEGMMA)-based materials have been well studied in solution [28][29][30][31] and as brushes grown from surface initiation sites presented from thiol 25 or silane monolayers.…”

Section: Introductionmentioning

confidence: 99%

“…28,29 In the case of P(PEGMMA), the transition temperature may also be tailored through the number of ethylene glycol units in the macromonomer. 30 P(PEGMMA)-based materials have been well studied in solution [28][29][30][31] and as brushes grown from surface initiation sites presented from thiol 25 or silane monolayers.…”

Section: Introductionmentioning

confidence: 99%

Conductive surfaces with dynamic switching in response to temperature and salt

et al. 2015

View full text Add to dashboard Cite

This work demonstrates polymer brushes grafted from conductive polymer films which display dynamic surface switching dependent on salt, temperature and electrode potential. The electroactivity presented by the conductive polymer and the responsiveness of the grafted brushes leads to an interface with multiple control parameters. Here, we demonstrate this concept by grafting of uncharged brushes of poly(ethylene glycol)methyl ether methacrylates from conducting polymer poly(3,4-ethylenedioxythiophene) (PEDOT), and observe a temperature-and salt-induced switch of brush conformation, and their effect on the electrochemistry of the material. The switching conditions can be tailored by copolymerizing monomers with different numbers of ethylene glycol units. In addition, these surfaces exhibit antifouling properties, leading to potential applications such as electrically-addressable biointerfaces. Conductive surfaces with dynamic switching in response to temperature and salt † This work demonstrates polymer brushes grafted from conductive polymer films which display dynamic surface switching dependent on salt, temperature and electrode potential. The electroactivity presented by the conductive polymer and the responsiveness of the grafted brushes leads to an interface with multiple control parameters. Here, we demonstrate this concept by grafting of uncharged brushes of poly(ethylene glycol)methyl ether methacrylates from conducting polymer poly(3,4-ethylenedioxythiophene) (PEDOT), and observe a temperature-and salt-induced switch of brush conformation, and their effect on the electrochemistry of the material. The switching conditions can be tailored by copolymerizing monomers with different numbers of ethylene glycol units. In addition, these surfaces exhibit antifouling properties, leading to potential applications such as electrically-addressable biointerfaces.

show abstract

Water‐soluble, thermoresponsive, hyperbranched copolymers based on PEG‐methacrylates: Synthesis, characterization, and LCST behavior

Cited by 162 publications

References 69 publications

Living Radical Polymerization by the RAFT Process – A Third Update

Living Radical Polymerization by the RAFT Process – A Third Update

Multi-responsive Hyperbranched Star Copolymer: Synthesis, Self-assembly and Controlled Release

Conductive surfaces with dynamic switching in response to temperature and salt

Contact Info

Product

Resources

About