scholarly journals Self-organization of gel networks formed by block copolymer stars

Soft Matter ◽  
2019 ◽  
Vol 15 (17) ◽  
pp. 3527-3540 ◽  
Author(s):  
Ioana C. Gârlea ◽  
Diego Jaramillo-Cano ◽  
Christos N. Likos
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Organization ◽  
Network Architectures

Block copolymers stars can self-assemble to form a variety of equilibrium network architectures, due to their reconfigurability.

Interactions in block copolymers in solution: The effect of hetero-contacts on the segmental interactions in block copolymers of poly(isoprene : styrene) in solution

1969 ◽  
Vol 22 (8) ◽  
pp. 1649 ◽  
Author(s):  
JR Urwin
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Linear Relation ◽  
Sequence Block ◽  
Cluster Integrals ◽  
Excluded Volumes

Binary cluster integrals or excluded volumes for chemically different segment pairs in block copolymers of poly(isoprene : styrene) have been calculated from the equation derived by Froelich and Benoit for a two- sequence block copolymer. Expansion factors have been recalculated assuming a linear relation for [η]θ with respect to composition employing published values for polystyrene and polyisoprene. The results are discussed in relation to possible conformations of block copolymers.

scholarly journals Characterizing block-copolymer micelles used in nanomedicines via solution static scattering techniques

2021 ◽  
Author(s):  
Isamu Akiba ◽  
Kazuo Sakurai
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Static Solution ◽  
Theoretical Background ◽  
Hydrophobic Drugs ◽  
Safety And Efficacy ◽  
Critical Quality Attributes ◽  
Regulatory Authorities ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles

AbstractBlock copolymers are well recognized as excellent nanotools for delivering hydrophobic drugs. The formulation of such delivery nanoparticles requires robust characterization and clarification of the critical quality attributes correlating with the safety and efficacy of the drug before applying to regulatory authorities for approval. Static solution scattering from block copolymers is one such technique. This paper first outlines the theoretical background and current models for analyzing this scattering and then presents an overview of our recent studies on block copolymers.

Photoresponsive behavior and self-organization of azobenzene-containing block copolymers

RSC Advances ◽  
2014 ◽  
Vol 4 (45) ◽  
pp. 23585 ◽  
Author(s):  
Shu-Chi Tsao ◽  
Chieh-Tsung Lo
Keyword(s):  
Block Copolymers ◽  
Self Organization

scholarly journals Engineering block copolymer materials for patterning ultra-low dimensions

2020 ◽  
Vol 5 (10) ◽  
pp. 1642-1657
Author(s):  
Cian Cummins ◽  
Guillaume Pino ◽  
Daniele Mantione ◽  
Guillaume Fleury
Keyword(s):  
Thin Film ◽  
Block Copolymer ◽  
Block Copolymers ◽  
Low Dimensions ◽  
Processing Strategies ◽  
Synthetic Routes ◽  
Film Processing ◽  
Thin Film Processing

Recently engineered high χ-low N block copolymers for nanolithography are evaluated. Synthetic routes together with thin film processing strategies are highlighted that could enable the relentless scaling for logic technologies at sub-10 nanometres.

scholarly journals Poly(N-(2-hydroxypropyl)methacrylamide)–valproic acid conjugates as block copolymer nanocarriers

2017 ◽  
Vol 8 (34) ◽  
pp. 4983-4987 ◽  
Author(s):  
Jawaher A. Alfurhood ◽  
Hao Sun ◽  
Christopher P. Kabb ◽  
Bryan S. Tucker ◽  
James H. Matthews ◽  
...  
Keyword(s):  
Valproic Acid ◽  
Block Copolymer ◽  
Block Copolymers ◽  
Polymer Carrier ◽  
Biological Compatibility ◽  
Hydroxypropyl Methacrylamide

We report nanoassemblies based on block copolymers of N-(2-hydroxypropyl)methacrylamide (HPMA) in which drug cleavage enhances the biological compatibility of the original polymer carrier by regeneration of HPMA units.

Self-organization processes in polysiloxane block copolymers, initiated by modifying fullerene additives

2017 ◽  
Vol 59 (8) ◽  
pp. 1656-1661
Author(s):  
A. P. Voznyakovskii ◽  
V. Kh. Kudoyarova ◽  
M. F. Kudoyarov ◽  
M. Ya. Patrova
Keyword(s):  
Block Copolymers ◽  
Self Organization

Basic Understanding of Phase Behavior and Structure of Silicone Block Copolymers and Surfactant–Block Copolymer Mixtures

2008 ◽  
pp. 391-417 ◽  
Author(s):  
Carlos Rodrguez ◽  
Arturo Lpez-Quintela ◽  
Md. Hemayet Uddin ◽  
Kenji Aramaki ◽  
Hironobu Kunieda
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Phase Behavior ◽  
Basic Understanding
Sign in / Sign up

Export Citation Format

Share Document