Number | Name | Date | Kind |
---|---|---|---|
3264272 | Rees | Aug 1966 | |
3322734 | Rees | May 1967 | |
3404134 | Rees | Oct 1968 | |
3780496 | Ward et al. | Jul 1972 | |
4054707 | Quentin | Dec 1975 | |
4243701 | Riley et al. | Jun 1981 | |
4318714 | Kimura et al. | Mar 1982 | |
4551156 | Li | Nov 1985 | |
4695295 | Dorman et al. | Sep 1987 |
Number | Date | Country |
---|---|---|
8600819 | Feb 1986 | WOX |
Entry |
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Encyclopedia of Plastics, Polymers, and Resins, vol. 3, 1983, Michael and Irene Ash, Chemical Publishing Company, New York. |
DuPont sales brochure, NAFION Perfluorosulfonic Acid Products. |