Number | Date | Country | Kind |
---|---|---|---|
4577/83 | Aug 1983 | CHX | |
1947/84 | Apr 1984 | CHX |
Number | Name | Date | Kind |
---|---|---|---|
2462031 | Wittcoff | Feb 1949 | |
3138618 | Nikles et al. | Jun 1964 | |
3298981 | Fry et al. | Jan 1967 | |
3395128 | Hale et al. | Jul 1968 |
Entry |
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H. Lee and K. Neville, "Handbook of Epoxy Resins", McGraw-Hill, New York, 1967, pp. 2-16. |