Thiol–Trifluorovinyl Ether (TFVE) Photopolymerization: An On-Demand Synthetic Route to Semifluorinated Polymer Networks

2016 ◽  
Vol 49 (20) ◽  
pp. 7667-7675 ◽  
Author(s):  
Brian R. Donovan ◽  
Jason E. Ballenas ◽  
Derek L. Patton
Keyword(s):  
Polymer Networks ◽  
Synthetic Route ◽  
On Demand ◽  
Trifluorovinyl Ether

scholarly journals Plant Oil-Based Supramolecular Polymer Networks and Composites for Debonding-on-Demand Adhesives

2019 ◽  
Vol 1 (6) ◽  
pp. 1399-1409 ◽  
Author(s):  
Anselmo del Prado ◽  
Diana Kay Hohl ◽  
Sandor Balog ◽  
Lucas Montero de Espinosa ◽  
Christoph Weder
Keyword(s):  
Polymer Networks ◽  
Supramolecular Polymer ◽  
Plant Oil ◽  
On Demand

Thiol–ene click chemistry: a modular approach to solid-state triplet–triplet annihilation upconversion

2018 ◽  
Vol 6 (15) ◽  
pp. 3876-3881 ◽  
Author(s):  
Abagail K. Williams ◽  
Brad J. Davis ◽  
Erin R. Crater ◽  
Joseph R. Lott ◽  
Yoan C. Simon ◽  
...  
Keyword(s):  
Solid State ◽  
Click Chemistry ◽  
Modular Approach ◽  
Synthetic Route ◽  
On Demand ◽  
Host Materials ◽  
Triplet Triplet Annihilation

Thiol–ene click chemistry can be used as a facile cure-on-demand synthetic route to access robust host materials for solid-state upconversion.

scholarly journals In situ reduction of chloroauric acid (HAuCl4) for generation of catalytic Au nanoparticle embedded triazine based covalent organic polymer networks

RSC Advances ◽  
2019 ◽  
Vol 9 (66) ◽  
pp. 38538-38546 ◽  
Author(s):  
Sami Dursun ◽  
Emine Yavuz ◽  
Zeynep Çetinkaya
Keyword(s):  
Real Time ◽  
Polymer Networks ◽  
Au Nanoparticle ◽  
Organic Polymer ◽  
Chloroauric Acid ◽  
Cell Analysis ◽  
In Situ Reduction ◽  
Synthetic Route ◽  
Good Biocompatibility

A facile synthetic route was applied to generate Au@COPN-1 hybrids via in situ reduction of Au3+ with no additional reducing agent. Au@COPN-1 is a promising catalyst platform and good biocompatibility confirmed by dynamic real-time cell analysis.

Surface-attached Polymer Networks

2000 ◽  
Vol 629 ◽  
Author(s):  
Oswald Prucker ◽  
Kristin Müller ◽  
Jürgen Rühe
Keyword(s):  
Uv Light ◽  
Polymer Networks ◽  
Covalent Bond ◽  
Thermal Polymerization ◽  
Synthetic Route ◽  
Present Evidence ◽  
The Third ◽  
Uv Illumination ◽  
Glass Surfaces

ABSTRACTIn this paper we present three novel routes for the preparation of surface-attached polymer networks. In one system the network is formed in situ at the surface by thermal polymerization in solution and from the surface. Another synthetic route starts with a surface that carries photoreactive groups. Onto this surface a polymer is deposited that also carries photoreactive groups and both the crosslinks of the network and the covalent bond to the surface are formed by UV illumination. The third approach start with the in situ formation of surface-attached copolymers that again carry photoreactive groups that are subsequently linked together by UV light. We present evidence for the successful synthesis of these networks and their superior adhesion on glass surfaces.

scholarly journals Hydrogel-Based Technologies for the Diagnosis of Skin Pathology

Technologies ◽  
2020 ◽  
Vol 8 (3) ◽  
pp. 47
Author(s):  
Christian Wiraja ◽  
Xiaoyu Ning ◽  
Mingyue Cui ◽  
Chenjie Xu
Keyword(s):  
Biomedical Applications ◽  
Polymer Networks ◽  
Therapeutic Agents ◽  
Cross Linking ◽  
Stimuli Responsive ◽  
On Demand ◽  
The Past ◽  
Skin Conditions ◽  
Chemical Cross Linking ◽  
Physical Entanglement

Hydrogels, swellable hydrophilic polymer networks fabricated through chemical cross-linking or physical entanglement are increasingly utilized in various biomedical applications over the past few decades. Hydrogel-based microparticles, dressings and microneedle patches have been explored to achieve safe, sustained and on-demand therapeutic purposes toward numerous skin pathologies, through incorporation of stimuli-responsive moieties and therapeutic agents. More recently, these platforms are expanded to fulfill the diagnostic and monitoring role. Herein, the development of hydrogel technology to achieve diagnosis and monitoring of pathological skin conditions are highlighted, with proteins, nucleic acids, metabolites, and reactive species employed as target biomarkers, among others. The scope of this review includes the characteristics of hydrogel materials, its fabrication procedures, examples of diagnostic studies, as well as discussion pertaining clinical translation of hydrogel systems.

Psychology 101, on demand

2008 ◽  
Author(s):  
Jamie Chamberlin
Keyword(s):  
On Demand
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