Industrial Plastics: Theory and Applications
6th Edition
ISBN: 9781285061238
Author: Lokensgard, Erik
Publisher: Delmar Cengage Learning
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Chapter 3, Problem 3.15Q
Interpretation Introduction
Interpretation:
Whether a transparent material is crystalline or not should be determined.
Concept Introduction:
The optical properties of plastic material depend upon extent of light deflection from the arrangement of inherent polymer chains. The arrangement can be structured (i.e. semi-crystalline or crystalline plastics) or haphazard (i.e. amorphous plastics). The arrangement can change from crystalline to amorphous upon heat application. This can further change the optical behavior.
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(11.35. For a binary gas mixture described by Eqs. (3.37) and (11.58), prove that:
4812 Pу132
✓ GE = 812 Py1 y2.
✓ SE
dT
HE-12 T
L
= = (812 - 7 1/8/123)
d² 812
Pylyz
C=-T
Pylyz
dT
dT²
See also Eq. (11.84), and note that 812 = 2B12 B11 - B22.
perimental values of HE for binary liquid mixtures of
please provide me the solution with more details. because the previous solution is not clear
please, provide me the solution with details.
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Industrial Plastics: Theory and Applications
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