Vat photopolymerization additive manufacturing of tough, fully recyclable thermosets

AS Kuenstler, JJ Hernandez… - … Applied Materials & …, 2023 - ACS Publications
To advance the capabilities of additive manufacturing, novel resin formulations are needed
that produce high-fidelity parts with desired mechanical properties that are also amenable to …

Photochemical regulation of a redox-active olefin polymerization catalyst: controlling polyethylene microstructure with visible light

JM Kaiser, WC Anderson, BK Long - Polymer Chemistry, 2018 - pubs.rsc.org
The ability to control polymerizations via external stimuli has become a burgeoning field of
research. Herein, we will demonstrate that polyethylene microstructure may be tailored via a …

Mechanotropic elastomers

BR Donovan, HE Fowler, VM Matavulj… - Angewandte Chemie …, 2019 - Wiley Online Library
Liquid crystal elastomers (LCEs) are anisotropic polymeric materials. When subjected to an
applied stress, liquid crystalline (LC) mesogens within the elastomeric polymer network (re) …

Tough semicrystalline thiol–ene photopolymers incorporating spiroacetal alkenes

DG Sycks, DL Safranski, NB Reddy, E Sun… - Macromolecules, 2017 - ACS Publications
We report a tough, semicrystalline, ternary thiol–ene polymer system containing linear
dithiols, cross-linking trithiols, and spiroacetal alkene units in the main chain backbone that …

Fluorinated polyhedral oligomeric silsesquioxanes end-capped poly (ethylene oxide) giant surfactants: precise synthesis and interfacial behaviors

X Xu, Y Shao, W Wang, L Zhu, H Liu, S Yang - Polymer, 2020 - Elsevier
Interfacial behavior of giant surfactants with precisely tethered molecular nanoparticles
(MNPs) is an important topic. In this article, by the combination of hydrosilylation …

Preparation of Benzoxazine Monomers and Prepolymers from Continuous Reactor: Effects of Molecular Architecture on Properties

AS Frazee - 2017 - search.proquest.com
Despite the modularity in molecular design and high-performance properties of benzoxazine
thermoset chemistries, there are two primary shortcomings of benzoxazine marketability …

Photochemical Control of Homogeneous Olefin Polymerization Catalysts

JM Kaiser - 2019 - trace.tennessee.edu
Olefin polymerization catalysis is an ever-growing and ever-evolving field of strategic
importance as scientists continually search for advanced polymeric materials. These …

Development and Characterization of Mechanically Robust, 3D-Printable Photopolymers

DG Sycks - 2017 - search.proquest.com
Abstract 3D printing has seen an explosion of interest and growth in recent years, especially
within the biomedical space. Prized for its efficiency, ability to produce complex geometries …