| 摘要 |
<p>The invention relates to a powder paint binder composition containing a compound comprising carboxylic acid units, a compound comprising hydroxyalkyl amide units one or more phosphite(s) optionally combined with one or more phenolic anti-oxidant(s) and either: a) one or more aromatic amine(s) or b) one or more phosphinic acid(s) according to formula (I) or (II): (I) or (II) where R1 = H, (C¿1?-C26) alkyl or (C6-C20) aryl; R?2¿ = H, (C¿1?-C26) alkyl or (C6-C20) aryl and R?3¿ = H, (C¿1?-C26) alkyl or (C6-C20) aryl.</p> |
