Page 125 - Academic Press Encyclopedia of Physical Science and Technology 3rd Polymer
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P1: FMX/LSU P2: GPB/GRD P3: GLQ Final pages
Encyclopedia of Physical Science and Technology EN012c-593 July 26, 2001 15:56
Polymer Processing 631
FIGURE 26 Different types of melt fracture exhibited by LLDPE with increasing apparent shear rate from left to right:
smooth, sharkskin, bamboo or slip-stick, and gross. [From Baird, D. G., and Collias, D. I. (1998). “Polymer Processing:
Principles and Design,” Wiley, New York.]
FIGURE 27 Different types of melt fracture exhibited by HDPE from left to right: smooth, slip-stick, wavy, and a form
of gross fracture. [From Baird, D. G., and Collias, D. I. (1998). “Polymer Processing: Principles and Design,” Wiley,
New York.]
