+1 vote
in Food Packaging Technology by (63.0k points)
When was the first pop top aluminium can produced?

(a) 1959

(b) 1999

(c) 1905

(d) 1950

This question was posed to me in an interview.

Question is taken from Plastic Polymers in chapter Plastic Polymers Structure & Properties of Food Packaging Technology

1 Answer

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Best answer
Correct answer is (a) 1959

The explanation is: In 1959, also called “pull-tab”. Invented by Ermal Fraze. This eliminated the need for a separate opener tool by attaching an aluminium pull ring lever with a rivet to a scored wedge shaped tab section of can top.

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