| abstract |
A shrink-extensible polymer laminate structure made of an outer shrink-stretch film with or without adhesive and a non-woven fabric of the inner part. Preferably, the films, nonwovens and adhesives are obtained from polymers comprising the same copolymer which makes the laminate 100% recyclable. The films, nonwovens and adhesives are modified to provide different responses to heat in addition to controlled water vapor permeability. This structure allows water vapor transmission in one direction (from the inside to the outside) and not in the opposite direction, so that the packaged article can be dried or the packaged article can be stored dry, corrosion Prevent damage from [Selected figure] Figure 1 |