作为稳定剂之含磷３－苯基－苯并呋喃－２－酮衍生物;3-PHENYL-BENZOFURAN-2-ONE DERIVATIVES CONTAINING PHOSPHORUS AS STABILIZERS

摘要

本发明系关于一种组合物，其包含对氧化、热或光诱发性降解敏感之有机材料及式I-P、I-O或I-M之化合物;其他实施例为式I-P、I-O或I-M之化合物、用于藉由该化合物保护该有机材料之方法、该化合物用于稳定化该有机材料之用途、包含该化合物之添加剂组合物、用于制造该化合物及本文所涉及之中间物之方法。;Further embodiments are a compound of formula I-P, I-O or I-M, a process for protec-tion of the organic material by the compound, the use of the compound for stabilizing the organic material, an additive composition comprising the compound, a process for manufacturing the compound and intermediates involved therein.