Results 11 to 20 of about 135,127 (291)
Hydrogels Based on Dynamic Covalent and Non Covalent Bonds: A Chemistry Perspective [PDF]
Gels, 2018 Hydrogels based on reversible covalent bonds represent an attractive topic for research at both academic and industrial level. While the concept of reversible covalent bonds dates back a few decades, novel developments continue to appear in the general ...
Francesco Picchioni, Henky Muljana
doaj +4 more sources
Cailiao gongchengFiber reinforced thermosetting composites exhibit high strength-weight ratio， high modulus-weight ratio， and good thermostability， and have been applied in many high-tech areas such as aerospace.
WU Jianqiao +4 more
doaj +2 more sources
Dually Crosslinked Polymer Networks Incorporating Dynamic Covalent Bonds. [PDF]
Polymers (Basel), 2021 Covalent adaptable networks (CANs) are polymeric networks containing covalent crosslinks that are dynamic under specific conditions. In addition to possessing the malleability of thermoplastics and the dimensional stability of thermosets, CANs exhibit a unique combination of physical properties, including adaptability, self-healing, shape-memory ...
Hammer L, Van Zee NJ, Nicolaÿ R.
europepmc +5 more sources
Manipulating dynamic covalent bonds through direct photoisomerization. [PDF]
Chem SciPhotoisomerization-induced destabilization is leveraged to prepare tunable, dynamic Michael acceptors whose K eq can be increased upon exposure to light. Incorporation of these acceptors into polymer networks results in photoresponsive dynamic gels.
Dolinski ND +6 more
europepmc +2 more sources
Photo-crosslinking polymers by dynamic covalent disulfide bonds
Chemical Communications, 2021 A simple and general strategy to construct photo-crosslinkable polymers by introducing sidechain 1,2-dithiolanes based on natural thioctic acid is presented.
Bianka Sieredzinska +4 more
openaire +3 more sources
Constructing covalent organic frameworks in waterviadynamic covalent bonding [PDF]
IUCrJ, 2016 The formation of keto-enamine based crystalline, porous polymers in water is investigated for the first time. Facile access to the Schiff base reaction in water has been exploited to synthesize stable porous structures using the principles of Dynamic Covalent Chemistry (DCC).
THOTE, J +7 more
openaire +4 more sources
Single‐Chain Polymer Nanoparticles via Non‐Covalent and Dynamic Covalent Bonds [PDF]
Particle & Particle Systems Characterization, 2013 The added value behind reversible bonds is the possibility to develop responsive structurally dynamic materials, which can adapt their constitution and, hence, properties to external stimuli. In recent years, much effort has been devoted to the design and synthesis of single‐chain polymer nanoparticles (SCNPs) that can be reversibly assembled or ...
Sánchez-Sánchez, Ana +1 more
openaire +2 more sources
Molecular Simulation of Covalent Bond Dynamics in Liquid Silicon [PDF]
The Journal of Physical Chemistry B, 2020 6 pages, 4 ...
Richard C. Remsing, Michael L. Klein
openaire +3 more sources
The third orthogonal dynamic covalent bond
Chemical Science, 2016 The existence of three fully orthogonal dynamic covalent bonds is demonstrated in solution and in functional surface architectures.
Inés Lascano +5 more
openaire +7 more sources
Nano-building block based-hybrid organic–inorganic copolymers with self-healing properties [PDF]
, 2014 New dynamic materials, that can repair themselves after strong damage, have been designed by hybridization of polymers with structurally well-defined nanobuilding units.
DELALANDE, S +5 more
core +5 more sources