Browsing Τμήμα Χημείας / Department of Chemistry by Author "Hadjiantoniou, Natalie A."
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Alternating amphiphilic multiblock copolymers: Controlled synthesis via RAFT polymerization and aqueous solution characterization
Hadjiantoniou, Natalie A.; Krasia‐Christoforou, Theodora; Loizou, Elena; Porcar, L.; Patrickios, Costas S. (2010)Four linear amphiphilic multiblock copolymers based on 2-(dimethylamino) ethyl methacrylate (DMAEMA, hydrophilic) and methyl methacrylate (MMA, hydrophobic), bearing from two to five blocks, were synthesized using reversible ...
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Reversible hydrogels from amphiphilic polyelectrolyte model multiblock copolymers: The importance of macromolecular topology
Popescu, M. -T; Athanasoulias, I.; Tsitsilianis, C.; Hadjiantoniou, Natalie A.; Patrickios, Costas S. (2010)The association ability of model amphiphilic polyelectrolytes with multi-block architecture, i.e. ABA, BABAB, ABABABA and BABABABAB (A hydrophobic, B polyelectrolyte block) was studied in aqueous media. The gelation ...
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Stimuli-Responsive amphiphilic polyelectrolyte heptablock copolymer physical hydrogels: An unusual ph-response
Popescu, M. -T; Tsitsilianis, C.; Papadakis, Christine M.; Adelsberger, J.; Balog, Sándor; Busch, P.; Hadjiantoniou, Natalie A.; Patrickios, Costas S. (2012)An amphiphilic cationic polyelectrolyte based on poly[2-(dimethylamino) ethyl methacrylate] (polyDMA) and poly(n-butyl methacrylate) (polyBuMA) with a BuMA-DMA-BuMA-DMA-BuMA-DMA-BuMA heptablock copolymer architecture was ...
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Synthesis and characterization of amphiphilic conetworks based on multiblock copolymers
Hadjiantoniou, Natalie A.; Patrickios, Costas S. (2007)Model amphiphilic conetworks based on cross-linked block copolymers of the hydrophilic ionizable 2-(dimethylamino)ethyl methacrylate (DMAEMA, 25 nominal units per block) and the hydrophobic n-butyl methacrylate (BuMA, 5 ...
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Synthesis and characterization of amphiphilic multiblock copolymers: Effect of the number of blocks on micellization
Hadjiantoniou, Natalie A.; Triftaridou, Aggeliki I.; Kafouris, Demetris; Gradzielski, M.; Patrickios, Costas S. (2009)Five linear amphiphilic multiblock copolymers based on 2-(dimethylamino) ethyl methacrylate ("D") and methyl methacrylate ("M"), bearing from two to six blocks, were synthesized using sequential group transfer polymerization. ...
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Synthesis and characterization of three-component polyelectrolytic amphiphilic model networks
Hadjiantoniou, Natalie A.; Triftaridou, Aggeliki I.; Georgiou, Theoni K.; Patrickios, Costas S. (2005)Two hydrophilic monomers, 2-(dimethylamino)ethyl methacrylate (DMAEMA, ionizable) and methoxy hexa(ethylene glycol) methacrylate (HEGMA, non-ionic), and one Hydrophobic monomer, n-butyl methacrylate (BuMA) were copolymerized ...
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Three different types of quasi-model networks: Synthesis by group transfer polymerization and characterization
Triftaridou, Aggeliki I.; Kafouris, Demetris; Vamvakaki, Maria; Georgiou, Theoni K.; Krasia‐Christoforou, Theodora; Themistou, Efrosyni; Hadjiantoniou, Natalie A.; Patrickios, Costas S. (2007)Group transfer polymerization (GTP) chemistry was employed for the preparation of polymethacrylate networks of controlled structure (quasi-model networks) of three different types: (a) regular quasi-model networks, in which ...