PKSC 1020 EXAM 2 QS WITH CORRECT
SOLUTIONS
Quality tests primarily target what segment of packaging? - ANSWER-materials
What is the process of combining materials that does use discrete, separate layers
stuck together with adhesive? - ANSWER-lamination
What type of lamination requires that the solvents are dried on the substrate BEFORE
the plies are joined? - ANSWER-dry bond lamination
An operator says that she puts 60# poly to the web. The volume is 60#/ft^3, what is the
thickness of the coating in mils? - ANSWER-4 mils
Glass packages can be classified as: - ANSWER-rigid
In the following example, the outside substrate / inside substrate of the package
structure is:
Lacquer
Printed Paper
Polyethylene
Foil
Surlyn coated polyester - ANSWER-printed paper / surlyn coated polyester
The best oxygen barrier plastics are: - ANSWER-EVOH and PVDC
The purpose of using laminates is to: - ANSWER-combine the best properties of
different materials into a single package at the lowest cost
What type of lamination requires that solvents are dried on the substrate AFTER the
plies are joined together? - ANSWER-wet bond lamination
What type of closure is abbreviated as a CT closure? - ANSWER-continuous thread
What is another name for interrupted thread closure? - ANSWER-lug
Three types of packaging forms are: - ANSWER-rigid, semi-rigid, flexible
How many mils thick is a material that is 0.000775ft thick? - ANSWER-about 0.009 mils
The three types of testing one performs for the Packaging Industry are: - ANSWER-
quality, environmental, and distribution
The purposes of simulated tests are: - ANSWER-uniformity and shorter testing time
SOLUTIONS
Quality tests primarily target what segment of packaging? - ANSWER-materials
What is the process of combining materials that does use discrete, separate layers
stuck together with adhesive? - ANSWER-lamination
What type of lamination requires that the solvents are dried on the substrate BEFORE
the plies are joined? - ANSWER-dry bond lamination
An operator says that she puts 60# poly to the web. The volume is 60#/ft^3, what is the
thickness of the coating in mils? - ANSWER-4 mils
Glass packages can be classified as: - ANSWER-rigid
In the following example, the outside substrate / inside substrate of the package
structure is:
Lacquer
Printed Paper
Polyethylene
Foil
Surlyn coated polyester - ANSWER-printed paper / surlyn coated polyester
The best oxygen barrier plastics are: - ANSWER-EVOH and PVDC
The purpose of using laminates is to: - ANSWER-combine the best properties of
different materials into a single package at the lowest cost
What type of lamination requires that solvents are dried on the substrate AFTER the
plies are joined together? - ANSWER-wet bond lamination
What type of closure is abbreviated as a CT closure? - ANSWER-continuous thread
What is another name for interrupted thread closure? - ANSWER-lug
Three types of packaging forms are: - ANSWER-rigid, semi-rigid, flexible
How many mils thick is a material that is 0.000775ft thick? - ANSWER-about 0.009 mils
The three types of testing one performs for the Packaging Industry are: - ANSWER-
quality, environmental, and distribution
The purposes of simulated tests are: - ANSWER-uniformity and shorter testing time
