| 摘要 |
The present invention disclose an improved carboxylate-alumoxanes nano sheets nucleating agent of formula (I),for advanced nucleation of thermoplastic semi-crystalline polymer, at low concentration; [Formula should be inserted here] where 2x+y+z=3 wherein; G represents a Phenyl ring or Naphthyl ring or fused aromatic rings R is independently selected from the group consisting of H,(C1-C6) alkyl, (C1-C6) alkoxy, aryloxy, hydroxy, halogen, aryl, arylalkyl and carbocyclic ring with adjacent carbon atoms of the parent phenyl ring; E is either oxygen or a bond; F is either CH2 or a bond; n = 2 - 50 |
