1.1 This method covers a procedure for determination of the steady-state rate of transmission of carbon dioxide gas through plastics in the form of film, sheeting, laminates, coextrusions, or plastic-coated papers or fabrics. It provides for the determination of (1) carbon dioxide gas transmission rate (CO2TR), (2) the permeance of the film to carbon dioxide gas (PCO2), and (3) carbon dioxide permeability coefficient (P'CO2) in the case of homogeneous materials.
Product Details
- Published:
- 06/01/2020
- Number of Pages:
- 6
- File Size:
- 1 file , 150 KB
- Redline File Size:
- 2 files , 320 KB
