Micromechanical processes in PET/PC multilayered tapes: High voltage electron microscopy investigations. Ivan'kova, E. M., Michler, G. H., Hiltner, A., & Baer, E. Macromolecular Materials and Engineering, 289(9):787--792, September, 2004.
Micromechanical processes in PET/PC multilayered tapes: High voltage electron microscopy investigations [link]Paper  doi  abstract   bibtex   
A totally new kind of multilayered tape consisting of two macroscopically ductile polymers (PET and PC) was studied using high voltage electron microscopy (HVEM). Both components were co-extruded as uniform laminates with thousands of alternating layers. The multilayered PET/PC samples were annealed at high temperature. Investigation of the multilayered PET/PC tapes with various compositions clearly demonstrated a transition of the microdeformation mechanism which was dependent on the thickness of the individual layers. The annealing of the tapes led to a significant change in the deformation behavior. However, no lame-llae formation was revealed in the PET phase after annealing, leading to the assumption of constrained crystallization in very thin PET layers.
@article{ ivankova_micromechanical_2004,
  title = {Micromechanical processes in {PET}/{PC} multilayered tapes: High voltage electron microscopy investigations},
  volume = {289},
  issn = {1438-7492},
  shorttitle = {Micromechanical processes in {PET}/{PC} multilayered tapes: High voltage electron microscopy investigations},
  url = {://WOS:000224151000002},
  doi = {10.1002/mame.20040051},
  abstract = {A totally new kind of multilayered tape consisting of two macroscopically ductile polymers ({PET} and {PC}) was studied using high voltage electron microscopy ({HVEM}). Both components were co-extruded as uniform laminates with thousands of alternating layers. The multilayered {PET}/{PC} samples were annealed at high temperature. Investigation of the multilayered {PET}/{PC} tapes with various compositions clearly demonstrated a transition of the microdeformation mechanism which was dependent on the thickness of the individual layers. The annealing of the tapes led to a significant change in the deformation behavior. However, no lame-llae formation was revealed in the {PET} phase after annealing, leading to the assumption of constrained crystallization in very thin {PET} layers.},
  language = {English},
  number = {9},
  journal = {Macromolecular Materials and Engineering},
  author = {Ivan'kova, E. M. and Michler, G. H. and Hiltner, A. and Baer, E.},
  month = {September},
  year = {2004},
  pages = {787--792}
}

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