Number | Date | Country | Kind |
---|---|---|---|
6-295640 | Nov 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4521470 | Overburgh et al. | Jun 1985 | |
4552819 | Hibino | Nov 1985 | |
4585607 | Krackeler et al. | Apr 1986 | |
5515836 | Delalle et al. | May 1996 | |
5549943 | Vicik | Aug 1996 |
Number | Date | Country |
---|---|---|
0402841 | Dec 1990 | EPX |
0481081 | Apr 1992 | EPX |
3527436 | Feb 1987 | DEX |
1-236268 | Sep 1989 | JPX |
6-6341 | Jan 1994 | JPX |
Entry |
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Encyclopedia of Polymer Science & Engineering, vol. 14, p. 666, 1985. |