Plastic pouch, and storing and dispensing method using same

Details Plastic pouch, and storing and dispensing method using same Plastic pouch, and storing and dispensing method using same

B - Operations, Transporting

65

D

220/4, 210/47

B65D 30/24 (2006.01) B65D 75/58 (2006.01) B67D 3/04 (2006.01)

Patent

CA 1156195

ABSTRACT "IMPROVED PLASTIC POUCH, AND STORING AND DISPENSING METHOD USING SAME" A pouch for containing wine or other oxygen- sensitive liquid is formed from superposed layers of plastic film having welds to define a rectangular pouch with a straight-sided or shallowly tapering passage communicating a main container portion of the pouch with the exterior of the pouch. When the pouch is full, this passage is sealed off by a further weld which is removed by the consumer to allow the consumer to insert a separate valve into the pouch for dispensing of the liquid. The pouch wall has an oxygen-barrier layer consisting mainly of a copolymer of vinylidene chloride- vinyl chloride as well as an outer abuse-resistant layer of ethylene-vinyl acetate and an inner sealing layer of either ethylene-vinyl acetate or polyethylene, depending on the intended contents of the pouch.

369865

Affiliated with

Also associated with

Rating

Plastic pouch, and storing and dispensing method using same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plastic pouch, and storing and dispensing method using same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plastic pouch, and storing and dispensing method using same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-585622