- Author
- Fukasawa, Y. | Okuda, T. | Shimada, T. | Hattori, M. | Saito, H.
- Title
- Mechanism of Permeability Modification in Polyethylene Foams.
- Coporate
- Asahi Kasei Construction Materials Corp., Sashima-gun Ibaraki 306-0431, Japan Asahi Kasei Chemicals Corp., Suzuka-shi, Mie 513-8660, Japan Asahi Kasei Corp., Fuji-shi Shizuoka 416-8501, Japan Tokyo University of Agriculture and Technology, Koganei-shi Tokyo 184-8588, Japan
- Journal
- Journal of Cellular Plastics, Vol. 44, No. 2, 107-123, March 2008
- Keywords
- polyurethane foams | permeability | blowing agents | experiments | equations | FT-IR | diffusion | butanes | air | shrinkage
- Identifiers
- gas permeability; low-density polyethylene (LDPE) foam; Scanning Electron Microscope (SEM); Transmission Electron Microscopy (TEM); attenuated total reflectance-infrared spectroscopy (ATR-IR); grazing incidence X-ray diffraction (GIXD); permeabilities of air and isobutane; diffusion coefficients of air and isobutane; solubilities of air and isobutane