Xue, Tanlong published the artcileA bis-acrylate functionalized enone as photoinitiator and crosslinker in photopolymerization, Synthetic Route of 15625-89-5, the publication is Progress in Organic Coatings (2022), 106587, database is CAplus.
Enone dyes have gained considerable interest in photoinitiation systems due to their facile synthesis, good light absorption, and photobleaching ability during photopolymerization However, besides acting as photoinitiator, little work was dedicated to developing new function for enone dyes in polymer synthesis by photopolymerization In this work, a bis-acrylate functionalized enone derivative (C3POAC) was synthesized and characterized, which is expected to serve not only as a photoinitiator but also as a crosslinker. Steady state photolysis was carried out to show the high photochem. reactivity of C3POAC with an amine co-initiator. The initiation efficiency of C3POAC towards different acrylate monomers was evaluated by real-time FTIR technol. In most cases, good polymerization profiles were obtained. In addition, C3POAC presented the dual role of photoinitiator and crosslinker in the photopolymerization of Bu acrylate.
Progress in Organic Coatings 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 C7H16Cl2Si, Synthetic Route of 15625-89-5.
Referemce:
https://en.wikipedia.org/wiki/Ester,
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