The author of 《Quantitative comparison of photo- and electron-beam polymerizations based on equivalent initiation energy》 were Schissel, Sage M.; Jessop, Julie L. P.. And the article was published in Radiation Physics and Chemistry in 2019. Recommanded Product: 2495-35-4 The author mentioned the following in the article:
Electron-beam (EB) and photopolymerization rely on radiation chem.; however, fundamental differences arise in initiation and energy deposition. Since photopolymerization has been widely studied, a quant. comparison would facilitate a better understanding of the kinetic and phys. impact of the EB initiation mechanism, which is substantially more difficult to characterize. Here, a protocol was developed that enables investigation of EB and photopolymerized films of equivalent initiation energies. Using this protocol, the impact of the initiation mechanism on energy rate effects (EREs) was characterized for a series of five acrylate monomers. Differences in polymer conversion and phys. properties were determined via Raman spectroscopy and dynamic mech. anal., resp. In comparison to the EB-polymerized films of equivalent initiation energy and energy rate, the photopolymerized films had equal or lower conversions. Addnl., monomer chem. was a key factor for differentiating ERE magnitude across the five-monomer series for both initiation mechanisms. Differences between initiation mechanisms were also demonstrated in Tg, FWHM of the tan δ peak, and the maximum tan δ peak height for two of the monomer formulations. Quantifying these differences not only improves knowledge of fundamental kinetics, but also provides a foundation for predictive chem. structure/processing parameter/polymer property relationships. In the part of experimental materials, we found many familiar compounds, such as Benzyl acrylate(cas: 2495-35-4Recommanded Product: 2495-35-4)
Benzyl acrylate(cas: 2495-35-4) is a reagent that can be used in the preparation of 2-(Phosphonomethyl)pentanedioic Acid, a selective glutamate carboxypeptidase 2 (GCP-II) inhibitor. It can also be used in the preparation of high refractive index polyacrylates.Recommanded Product: 2495-35-4
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics