[EN] METAL DEACTIVATING POLYMER COMPOSITION<br/>[FR] COMPOSITION DE POLYMÈRE DE DÉSACTIVATION DE MÉTAUX
申请人:BOREALIS TECH OY
公开号:WO2009100982A1
公开(公告)日:2009-08-20
The present invention relates to a polymer composition, comprising - a polyolefin, - a stericallyhindered phenol of the following formula (I), wherein the groups X, which can be the same or different, have the following formula (II), wherein R1 and R4, which can be the same or different, are an alkyl group having from 1 to 8 carbon atoms; R2, R3, R5, and R6, which can be the same or different, are hydrogen or an alkyl group having from 1 to 8 carbon atoms, - a hydrotalcite and/or bis(2,4-dicumylphenyl)pentaerythritol diphosphite.