| Document ID (ISN) | 48427 |
| CIS number |
87-1336 |
| ISSN - Serial title |
0002-8894 - American Industrial Hygiene Association Journal |
| Year |
1987 |
| Convention or series no. |
|
| Author(s) |
Vahdat N. |
| Title |
Permeation of polymeric materials by toluene |
| Bibliographic information |
Feb. 1987, Vol.48, No.2, p.155-159. Illus. 20 ref. |
| Abstract |
The permeation of toluene through butyl, butyl-coated nomex, neoprene, and polyvinyl alcohol was tested at 25°C and 45°C with the use of ASTM method F-739. Butyl exhibited breakthrough of 18min at 25°C and 11min at 45°C. Butyl nomex exhibited breakthrough times of 11min at 25°C and 6min at 45°C. PVA showed no breakthrough in 20h. The steady-state permeation rates and the diffusion coefficients were determined. |
| Descriptors (primary) |
protective clothing; permeability testing; toluene |
| Descriptors (secondary) |
polyvinyl alcohol; service life; neoprene; butyl rubber |
| Document type |
D - Periodical articles |
| Subject(s) |
Toxic and dangerous substances
|
| Broad subject area(s) |
Chemical safety
|
| Browse category(ies) |
Protective clothing
Aromatic hydrocarbons
|
