Gao, Yuan published the artcileFrontal Polymerization of Thin Layers on a Thermally Insulating Substrate, Recommanded Product: Trimethylolpropane triacrylate, the publication is ACS Applied Polymer Materials (2022), 4(7), 4919-4927, database is CAplus.
Motivated by the use of frontal polymerization for the manufacturing of thin layers with thickness down to 1̃00μm, we numerically and exptl. investigate the interplay between the exothermic polymerization and the heat losses to the substrate. The results show how the reaction-diffusion power balance affects the velocity and temperature of the polymerization front. The lower thickness limit of the thin layer depends on the cure kinetics of the resin and the thermal properties of the substrate and is described by a scaling law. Concurrently, thin-layer frontal polymerization experiments confirm the effects of front-substrate interaction on the front propagation and the limiting thickness of the polymerized layer. The present study offers a fundamental understanding of the resin-substrate interplay in thin-layer frontal polymerization and provides a quant. description of the limiting thickness of the layer in the fabrication of functional thin polymeric parts and resin coatings.
ACS Applied Polymer Materials published new progress about 15625-89-5. 15625-89-5 belongs to esters-buliding-blocks, auxiliary class Polymerization Reagents,Crosslinkers, name is Trimethylolpropane triacrylate, and the molecular formula is C15H20O6, Recommanded Product: Trimethylolpropane triacrylate.
Referemce:
https://en.wikipedia.org/wiki/Ester,
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