| abstract |
A polymer film having a tensile elongation at least twice that of a polyethylene terephthalate film of equal dimensions under equal load, a planarizing layer, and a plasma deposited amorphous glass layer comprising silicon, carbon, and hydrogen, After the planarization layer is disposed on the polymer film and the amorphous glass layer is deposited on the planarization layer and undergoes a tensile elongation in the range of 2% to 20%, it has sufficient suitability, A compatible barrier sheet having essentially unchanged water vapor permeability compared to before being stretched, a method of making a compatible barrier sheet, a transdermal article comprising a compatible barrier sheet, and using the article A method for delivering a drug to a mammal and a method for protecting an article using a compatible barrier sheet are provided. |