Publications about Gas Permeability of Polymer Films from the Polymer Library
The following truncated abstracts are selected from Rapra's web based Polymer Library. By clicking on the 6 digit accession number or title, a Copyright Cleared copy of the full-text article can be ordered. For more information about our free Polymer Contents service or subscription based Polymer Library , please go to http://www.PolymerLibrary.com
| 972386 | RAPID METHOD FOR DETERMINING THE GAS PERMEABILITY OF POLYMER FILMS . |
| Details are given of a test method to determine the gas permeability of polymer films. The equipment is illustrated and is shown to consist of a compressed gas cylinder, a pressure regulator, a drying column, a check manometer, a two-way cock, a test chamber, a second check manometer, a three-way co ......... | |
| (The original document is in English and was published in 2006). | |
| 967820 | POLY(VINYL ALCOHOL) NANOCOMPOSITE FILMS : THERMOOPTICAL PROPERTIES, MORPHOLOGY, AND GAS PERMEABILITY . |
| The use of saponite clay as filler at up to a 10 percent loading in polyvinyl alcohol nanocomposite films, prepared by solution intercalation, was examined by X-ray diffraction, transmission electron microscopy, thermogravimetric analysis, and differential scanning calorimetry. Oxygen permeability a ......... | |
| (The original document is in English and was published in 2006). | |
| 929232 | PHYSICAL AGING OF THIN GLASSY POLYMER FILMS MONITORED BY GAS PERMEABILITY . |
| The physical ageing of a polysulphone, a polyimide and poly(2,6-dimethyl-1,4-phenylene oxide) at 35 deg C was examined by measurement of the permeation of oxygen, nitrogen and methane for over 200 days. Several techniques were used for the accurate determination of the thickness of films so as to ob ......... | |
| (The original document is in English and was published in 2004). | |
| 885302 | PHOTORESPONSE GAS PERMEABILITY OF AZOBENZENE-FUNCTIONALIZED GLASSY POLYMER FILMS . |
| A study was made of the effect of light irradiation on the gas permeability of membranes of a random copolymer of methyl methacrylate and 2-(ethyl-(4-(4-nitrophenylazo)phenyl)amino)ethyl methacrylate and the possible occurrence of photoinduced plasticisation and fluidisation of the copolymer. It was ......... | |
| (The original document is in English and was published in 2003). | |
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