Browsing articles tagged with " oxygen permeability test"
Jan
8
2019

Oxygen Permeability Test Method of Pudding Cups

ABSTRACT Pudding cups need to have effective oxygen barrier properties to guarantee the quality of its shelf life. This article introduces an oxygen transmission rate test method to test the pudding cup, i.e. the coulometric method. The test principle, instrument features, specifications, and testing procedures are all included in this article, which may provide reference for oxygen permeability test of packaging containers. Significance and Use Cup shaped containers are used to pack pudding products to [...]