停止失控的聚合有效的制定ely and economically with a non-toxic solvent
布鲁塞尔，比利时2021年7月19日
Solvay has developed Phenothiazine LVT™ 2330, a next-generation shortstop inhibitor solution available globally and designed to protect against runaway polymerization of acrylic and methacrylic acids, esters and other monomers in bulk storage facilities, transportation tanks and containers.
A runaway polymerization is potentially hazardous due to the reaction becoming uncontrollable and the heat that it produces may lead to a fire or an explosion or rupture of closed storage and transport containers. This uncontrolled polymerization can place people, property and the environment at significant risk.
“Solvay’s new Phenothiazine (PTZ) LVT 2330 comprises a thirty percent active liquid solution of PTZ dissolved into Rhodiasolv Polarclean HSP1 solvent, part of Solvay’s line of powerful, green solvents for industrial applications,” said Dave Vanzin, Technical Service & Development Manager at Solvay. “It was developed as an alternative to the use of N-Methyl-2-pyrrolidone (NMP) widely employed in the USA and the EU as a solvent for shortstop inhibitors but considered a substance of very high concern (SVHC) under REACH regulations.”
27-Jul-21
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