Humidistat

Details Humidistat Humidistat

1989-05-16

1991-03-05

Meyers, Steven N.

Special receptacle or package

With moisture absorbent

206205, 206242, B65D 8510, B65D 8124

Patent

active

049970828

ABSTRACT:
There is disclosed a package with controlled humidity for storing products such as tobacco and food. Teh package is an enclosed container with a humidistat pad inside which pad serves as a spacer and holds a humectant solution in its liquid phase in an absorbent interior layer. The pad has a liquid impervious backing layer to protect the walls of the container from the liquid humectant solution. The pad also has a liquid permeable cover which can rapidly transfer the humectant solution deposited on it to the absorbent layer during filling of the container with the product.

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