Number | Date | Country | Kind |
---|---|---|---|
62-90078 | Apr 1987 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2387518 | Lightbown et al. | Oct 1945 | |
2657982 | Hill et al. | Nov 1953 | |
2981717 | Boultbee | Apr 1961 | |
3644315 | Gardner et al. | Feb 1972 | |
4048420 | Francois et al. | Sep 1977 | |
4247667 | Nojiri et al. | Jan 1981 | |
4276394 | Kennedy et al. | Jun 1981 | |
4316973 | Kennedy | Feb 1982 | |
4342849 | Kennedy | Aug 1982 | |
4412042 | Matsuura et al. | Oct 1983 | |
4429099 | Kennedy et al. | Jan 1984 | |
4435536 | Kato et al. | Mar 1984 | |
4524188 | Kennedy et al. | Jun 1985 | |
4618650 | Halasa et al. | Oct 1986 | |
4657986 | Isayama | Apr 1987 | |
4665127 | Hirose | May 1987 |
Number | Date | Country |
---|---|---|
0252372 | Jan 1988 | EPX |
46-37440 | Nov 1971 | JPX |
994116 | Jun 1965 | GBX |
996824 | Jun 1965 | GBX |
2110706 | Jun 1983 | GBX |
Entry |
---|
J. Polymer Science: Polymer Chemistry Edition, vol. 18, 1523-1537 (1980). |
J. Macromol. Sci. Chem., A15(2), pp. 215-230 (1981). |