[EN] METAL COMPLEXES, MANUFACTURING METHOD THEREOF, FLAME-RETARDANT POLYMER COMPOSITION COMPRISING THE SAME AND THEIR USE<br/>[FR] COMPLEXES MÉTALLIQUES, LEUR PROCÉDÉ DE FABRICATION, COMPOSITION POLYMÈRE IGNIFUGE LES COMPRENANT ET LEUR UTILISATION
申请人:CLARIANT INT LTD
公开号:WO2021048154A1
公开(公告)日:2021-03-18
Metal complexes, manufacturing method thereof, flame-retardant polymer composition comprising the same and their use Disclosed are metal complexes comprising a metal Me selected from the group consisting of Cu, Mg, Ca, Zn, Mn, Fe, Co, Ni, Ti, TiO, VO, Cr, WO2, MoO, Al, Sb, La, Zr, ZrO, Ce and/or Sn, a hydroxy group ligand and another ligand of formula (II), (III) or (IV) wherein Y represents O or S. The metal complexes can be used as flame-retardants in polymer compositions.
金属配合物,其制备方法,包括金属Me的阻燃聚合物组成物和其使用的金属配合物,所述金属Me选自包括Cu、Mg、Ca、Zn、Mn、Fe、Co、Ni、Ti、TiO、VO、Cr、WO2、MoO、Al、Sb、La、Zr、ZrO、Ce和/或Sn的金属组,一个羟基配体和另一个配体的配合物,该配体具有化学式(II)、(III)或(IV),其中Y代表O或S。这些金属配合物可用作聚合物组成物中的阻燃剂。