ON RELATIONSHIP BETWEEN SUB-MICRO MORPHOLOGY OF HDPE/PET BLENDS WITH LAMELLAR DISPERSION AND COMPATIBILITY
HDPE／PET层状分散合金亚微相态与相容性关系

The phase domain and the morphology of HDPE/PET blend can be regulated by using different compatibilizers and changing their amounts. All kinds of lamellar morphology of the blend with PET as dispersed phase were obtained. The relationship between compatibility the blends and lamllar morphology had been investigated. It is shown that PET dispersed phase tends to laminate when the compatibility reach certain extent. In this paper, the concept of laminar compatibility area was presented.