Room-Temperature, Aqueous-Phase Fabrication of Poly(methacrylic acid) Brushes by UV-LED-Induced, Controlled Radical Polymerization with High Selectivity for Surface-Bound Species

2009 ◽  
Vol 42 (22) ◽  
pp. 9124-9132 ◽  
Author(s):  
Raphael Heeb ◽  
Robert M. Bielecki ◽  
Seunghwan Lee ◽  
Nicholas D. Spencer
Keyword(s):  
Radical Polymerization ◽  
Aqueous Phase ◽  
Methacrylic Acid ◽  
Room Temperature ◽  
High Selectivity ◽  
Controlled Radical Polymerization ◽  
Uv Led

Favorable hydrogen bonding in room-temperature Cu(0)-mediated controlled radical polymerization of 4-vinylpyridine

2012 ◽  
Vol 3 (10) ◽  
pp. 2731 ◽  
Author(s):  
Wenxiang Wang ◽  
Zhengbiao Zhang ◽  
Zhenping Cheng ◽  
Jian Zhu ◽  
Nianchen Zhou ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Radical Polymerization ◽  
Room Temperature ◽  
Controlled Radical Polymerization

Water soluble well-defined acidic graft copolymers based on a poly(propylene glycol) macromonomer

RSC Advances ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 3627-3635 ◽  
Author(s):  
Paulina Maksym-Bębenek ◽  
Tadeusz Biela ◽  
Dorota Neugebauer
Keyword(s):  
Propylene Glycol ◽  
Radical Polymerization ◽  
Methacrylic Acid ◽  
Graft Copolymers ◽  
Controlled Radical Polymerization ◽  
Water Soluble ◽  
Glycol Methacrylate ◽  
Grafting From ◽  
Poly Propylene

A copolymers based on poly(propylene glycol) methacrylate (PPGMA) extended with a polymethacrylate segment containing methacrylic acid units was synthesized combining controlled radical polymerization, esterification, grafting from, and acidolysis.

Synthesis of water-soluble nitroxides and their use as mediators in aqueous-phase controlled radical polymerization

2002 ◽  
Vol 203 (10-11) ◽  
pp. 1715-1723 ◽  
Author(s):  
Wenli Huang ◽  
Bernadette Charleux ◽  
Robert Chiarelli ◽  
Lucien Marx ◽  
André Rassat ◽  
...  
Keyword(s):  
Radical Polymerization ◽  
Aqueous Phase ◽  
Controlled Radical Polymerization ◽  
Water Soluble

Selective oxidation of aniline into azoxybenzene catalyzed by Nb-peroxo@iron oxides at room temperature

2020 ◽  
Vol 44 (21) ◽  
pp. 8710-8717
Author(s):  
André L. D. Lima ◽  
Humberto V. Fajardo ◽  
André E. Nogueira ◽  
Márcio C. Pereira ◽  
Luiz C. A. Oliveira ◽  
...  
Keyword(s):  
Iron Oxides ◽  
Selective Oxidation ◽  
Room Temperature ◽  
High Selectivity

Nb-peroxo@iron oxides show high selectivity and activity in aniline conversion to azoxybenzene.

Photocontrolled iodine-mediated reversible-deactivation radical polymerization with a semifluorinated alternating copolymer as the macroinitiator

2020 ◽  
Vol 11 (47) ◽  
pp. 7497-7505
Author(s):  
Jiannan Cheng ◽  
Kai Tu ◽  
Enjie He ◽  
Jinying Wang ◽  
Lifen Zhang ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Radical Polymerization ◽  
Room Temperature ◽  
Blue Led ◽  
Led Light ◽  
Alternating Copolymers ◽  
Alternating Copolymer ◽  
Reversible Deactivation ◽  
Novel Strategy ◽  
Reversible Deactivation Radical Polymerization

A novel strategy for preparing block copolymers with semifluorinated alternating copolymers as macroinitiators was established by photocontrolled iodine-mediated RDRP under irradiation with blue LED light at room temperature.

Controlled radical polymerization of hydrophilic and zwitterionic brush-like polymers from silk fibroin surfaces

2020 ◽  
Vol 8 (45) ◽  
pp. 10392-10406
Author(s):  
Danielle L. Heichel ◽  
Ngoc Chau H. Vy ◽  
Shawn P. Ward ◽  
Douglas H. Adamson ◽  
Kelly A. Burke
Keyword(s):  
Protein Adsorption ◽  
Radical Polymerization ◽  
Silk Fibroin ◽  
Cell Attachment ◽  
Controlled Radical Polymerization

Silk fibroin films were modified with zwitterionic and hydrophilic brush-like polymers via surface-initiated ATRP, resulting in surfaces that reduced protein adsorption and cell attachment.

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