[EN] 3-PHENYL-BENZOFURAN-2-ONE DIPHOSPHATE DERIVATIVES AS STABILIZERS<br/>[FR] DÉRIVÉS DE 3-PHÉNYL-BENZOFURAN-2-ONE DIPHOSPHATE UTILISÉS COMME STABILISANTS
申请人:BASF SE
公开号:WO2019243267A1
公开(公告)日:2019-12-26
The invention relates to a composition comprising an organic material susceptible to oxidative, thermal or light-induced degradation and a compound of formula I-P, I-O or I-M. Further embodiments are a compound of formula I-P, I-O or I-M, a process for protection of the organic material by the compound, the use of the compound against degradation of the organic material, an additive composition comprising the compound, processes for manufacturing the compound and an intermediate involved therein.
本发明涉及一种组合物,包括易于氧化、热降解或光降解的有机材料和公式I-P、I-O或I-M的化合物。进一步的实施方式包括公式I-P、I-O或I-M的化合物,通过该化合物保护有机材料的过程,使用该化合物对抗有机材料的降解,包括该化合物的添加剂组成,制造该化合物的过程以及其中所涉及的中间体。