Number | Date | Country | Kind |
---|---|---|---|
198 38 315 | Aug 1998 | DE |
Number | Name | Date | Kind |
---|---|---|---|
4272611 | Vyvial et al. | Jun 1981 | |
4292152 | Lechtken et al. | Sep 1981 | |
4517277 | Lynch et al. | May 1985 | |
4551415 | Cohen et al. | Nov 1985 | |
5262476 | Laughner | Nov 1993 | |
5344744 | Ueda et al. | Sep 1994 | |
5563023 | Kangas et al. | Oct 1996 |
Number | Date | Country |
---|---|---|
224164 | Jun 1987 | EP |
767406 | Apr 1997 | EP |
Entry |
---|
Brandrup et al., Polymer Handbook, 3rd ed., 1989, pp. 316-322. |