Package containing quality-retaining agent

Details Package containing quality-retaining agent Package containing quality-retaining agent

B - Operations, Transporting

65

D

217/12

B65D 81/00 (2006.01) B65D 75/26 (2006.01) B65D 81/26 (2006.01)

Patent

CA 1239122

- 35 - Abstract of the Disclosure A package containing therein an agent for retaining qualities of food products or the like. The material constituting the package comprises an outer layer made of a substantially gas-impermeable material, a first seal layer formed on the inner side of the outer layer, an inner layer formed on the inner side of the first seal layer, the inner layer allowing gas to pass through in the lateral direction thereof, and a gas-permeable second seal layer formed on the inner side of the inner layer. The peripheral portion of the second seal layer is adhered to each other to form a sealed package. The package has an exposed cross section of the inner layer, so that the environmental air can pass into the package to contact the quality-retaining agent through laterally the inner layer and then through the second layer.

473518

Affiliated with

Also associated with

Rating

Package containing quality-retaining agent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Package containing quality-retaining agent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Package containing quality-retaining agent will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1192897