Container for storing fine particles

Details Container for storing fine particles Container for storing fine particles

1998-08-07

2000-09-19

Bhat, Nina

Food or edible material: processes, compositions, and products

Packaged or wrapped product

426128, 383102, 383103, 428 342, B65B 3301, B65B 8500

Patent

active

061208175

ABSTRACT:
The present invention is a container for storing fine particles in a sealed packaging, wherein air in the container can be evacuated through compression or vacuum without removing the fine particles. The container comprises a main body enclosing a pouch, terminating in a principal opening, a sealing mechanism attached to the pouch for sealing the pouch, at least one exit port extending through the wall of the pouch, and a porosity mechanism adjacent the exit port, wherein the porosity mechanism permits air to exit through the exit port, but prevents the fine particles from escaping through the exit port.

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