Surface Grafting of Cellulose Nanocrystals with Poly(ethylene oxide) in Aqueous Media

Langmuir ◽  
2010 ◽  
Vol 26 (16) ◽  
pp. 13450-13456 ◽  
Author(s):  
Elisabeth Kloser ◽  
Derek G. Gray
Keyword(s):  
Ethylene Oxide ◽  
Cellulose Nanocrystals ◽  
Aqueous Media ◽  
Surface Grafting ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Synthesis and self-association in aqueous media of poly(ethylene oxide)/poly(ethyl glycidyl carbamate) amphiphilic block copolymers

Polymer ◽  
2006 ◽  
Vol 47 (14) ◽  
pp. 4905-4915 ◽  
Author(s):  
Philip Dimitrov ◽  
Alicja Utrata-Wesołek ◽  
Stanislav Rangelov ◽  
Wojciech Wałach ◽  
Barbara Trzebicka ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Ethylene Oxide ◽  
Aqueous Media ◽  
Amphiphilic Block Copolymers ◽  
Poly Ethylene Oxide ◽  
Self Association ◽  
Poly Ethylene ◽  
Glycidyl Carbamate

scholarly journals Silane compatibilzation to improve the dispersion, thermal and mechancial properties of cellulose nanocrystals in poly (ethylene oxide)

2021 ◽  
Vol 7 (1) ◽  
pp. 87-96
Author(s):  
Saptaparni Chanda ◽  
Dilpreet S. Bajwa ◽  
Greg A. Holt ◽  
Nicole Stark ◽  
Sreekala G. Bajwa ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Cellulose Nanocrystals ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Catalytic conversions in aqueous media: a novel and efficient hydrogenation of polybutadiene-1,4-block-poly(ethylene oxide) catalyzed by Rh/TPPTS complexes in mixed micellar nanoreactors

2005 ◽  
Vol 231 (1-2) ◽  
pp. 93-101 ◽  
Author(s):  
Vasilis Kotzabasakis ◽  
Eleni Georgopoulou ◽  
Marinos Pitsikalis ◽  
Nikos Hadjichristidis ◽  
Georgios Papadogianakis
Keyword(s):  
Ethylene Oxide ◽  
Aqueous Media ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Electrospun poly(ethylene oxide)/chitosan nanofibers with cellulose nanocrystals as support for cell culture of 3T3 fibroblasts

Cellulose ◽  
2017 ◽  
Vol 24 (8) ◽  
pp. 3353-3365 ◽  
Author(s):  
Daniela M. Ridolfi ◽  
Ana Paula Lemes ◽  
Sheila de Oliveira ◽  
Giselle Z. Justo ◽  
Marcelly V. Palladino ◽  
...  
Keyword(s):  
Cell Culture ◽  
Ethylene Oxide ◽  
Cellulose Nanocrystals ◽  
3T3 Fibroblasts ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Block Copolymer Nanosystems Encapsulating Magnetic Nanoparticles and Drug

2020 ◽  
Vol 20 (7) ◽  
pp. 3981-3988 ◽  
Author(s):  
E. Vlassi ◽  
A. Papagiannopoulos ◽  
A. Sergides ◽  
S. Pispas
Keyword(s):  
Magnetic Nanoparticles ◽  
Ethylene Oxide ◽  
Diblock Copolymers ◽  
Serum Proteins ◽  
Aqueous Media ◽  
Self Assembling ◽  
Bio Imaging ◽  
Poly Ethylene Oxide ◽  
Amphiphilic Diblock Copolymers ◽  
Poly Ethylene

The goal of this study was to investigate the solution behavior of nanosystems composed of self-assembling amphiphilic diblock copolymers, poly(ethylene oxide-b-phenyl oxazoline) and poly(isoprene-b-ethylene oxide) (PEO-b-PPhOx and PI-b-PEO), with encapsulated iron oxide nanoparticles (γ-Fe2O3). The hybrid nanosystems were tested in aqueous solution, under physiological conditions and in mixtures with serum proteins. Light scattering methods were used to probe changes in size and mass of the formed aggregates in different solution conditions and as a function of storage time. The developed stable hybrid systems with encapsulated magnetic nanoparticles were able to entrap the anti-inflammatory drug, indomethacin. This work demonstrates versatile nanosystems with metal oxide characteristics for bio-imaging and the potential for drug delivery in aqueous media.

Photoluminescent polymeric micelles from poly(ethylene oxide)-block-poly(((4-vinylphenyl)ethene-1,1,2-triyl)tribenzene) diblock copolymers

2018 ◽  
Vol 42 (9) ◽  
pp. 7283-7292 ◽  
Author(s):  
Muhammad Adeel ◽  
Sen Xu ◽  
Bingjie Zhao ◽  
Lei Li ◽  
Sixun Zheng
Keyword(s):  
Ethylene Oxide ◽  
Diblock Copolymers ◽  
Polymeric Micelles ◽  
Raft Polymerization ◽  
Aqueous Media ◽  
Self Assembling ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

We report the synthesis of poly(ethylene oxide)-block-poly(((4-vinylphenyl)ethene-1,1,2-triyl)tribenzene) diblock copolymers via RAFT polymerization. The diblock copolymers were capable of self-assembling into photoluminescent micelles in aqueous media.

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