Journal article
New Delivery Systems and Propellants
Abstract
The removal of chlorofluorocarbon (CFC) propellants from industrial and household products has been agreed to by over 165 countries of which more than 135 are developing countries. The timetable for this process is outlined in the Montreal Protocol on Substances that Deplete the Ozone Layer document and in several subsequent amendments. Pressured metered dose inhalers (pMDIs) for medical use have been granted temporary exemptions until …
Authors
Dolovich M
Journal
Canadian Respiratory Journal, Vol. 6, No. 3, pp. 290–295
Publisher
Wiley
Publication Date
January 1999
DOI
10.1155/1999/682405
ISSN
1198-2241