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PKSC 1020 Final Exam
Practice Questions and
Answers
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PKSC 1020 FINAL!
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1. 3 M's of packaging materials, methods, machinery
2. Ancient Man-Made gourds, baskets, glass, paper, and cork
Packages
3. The Industrial Rev- cans, celluloid, paperboard cartons
olution yielded...
4. late 20th century Moving towards flexible packaging
5. Industry is divided users and suppliers
into 2 segments
** unless you are a HUGE company, then you could potentially be both.
6. Users consumer, industrial, institutional
7. Suppliers converters, machinery, services
8. Functions of a contain, protect/preserve, inform/sell, provide convenience or utility of use
package
9. 4 levels of packag- primary, secondary, tertiary, quaternary
ing
10. raw material for wood pulp, cellulose
paper / paper-
board
11. thickness of paper <0.012" = paper
/ paperboard >0.012" = paperboard
12. 3 ways to make mechanical, chemical, semi-chemical
pulp
13. screen, squeeze, dry
1/8
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general papermak-
ing procedure
14. Calendaring the process of pressing paper between rollers to give it a smooth surface
15. basis weight for lbs./3000 sq. ft.
paper
16. basis weight for lbs./1000 sq. ft.
paperboard
17. 3 basic designs for tube, tray, hybrid
folding cartons
18. solid fiberboard shipping containers, dividers, corner supports
uses
19. 5 corrugated flute A, B, C, E, F (no D!)
styles
20. 2 tests used to Mullen Burst and Edge Crush Test
measure strength
of corrugated pa-
perboard
21. RSC regular slotted container
22. 2 basic styles of convolute and spiral
composite cans
23. raw material for iron
steel
24. TFS tin free steel
2/8
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25. black plated steel uncoated steel
26. raw material for Bauxite
aluminum
27. Bayer process bauxite to alumina
28. Hall-Heroult alumina to aluminum
process
29. How thin is alu- 6 mil
minum foil?
30. T/F: aluminum True
used for packaging
is NOT a pure met-
al
31. WVTR water vapor transmission rate
32. WVTR increases ...thickness of foil decreases (due to increased chance of pinholes)
as...
33. 2 piece can (see picture)
34. 3 piece can (see picture)
3/8
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