Number | Date | Country | Kind |
---|---|---|---|
60-30622 | Feb 1985 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3993834 | Chimura et al. | Nov 1976 | |
4264129 | Warkentine | Apr 1981 | |
4353960 | Endo et al. | Oct 1982 | |
4381269 | Kaino et al. | Apr 1983 | |
4505543 | Ueba et al. | Mar 1985 | |
4542957 | Ishiwari et al. | Sep 1985 | |
4544235 | Nishida et al. | Oct 1985 | |
4552431 | Allemand et al. | Nov 1985 | |
4564263 | Ueba et al. | Jan 1986 | |
4566755 | Ohmori et al. | Jan 1986 | |
4593974 | Yamamoto et al. | Jun 1986 | |
4615584 | Ohmori et al. | Oct 1986 | |
4687295 | Koishi et al. | Aug 1987 |
Number | Date | Country |
---|---|---|
51-52849 | May 1976 | JPX |
59-111104 | Jun 1984 | JPX |
1037498 | Jul 1966 | GBX |
2161954 | Jan 1986 | GBX |
2171219 | Aug 1986 | GBX |
Entry |
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Shirley et al., "Acetone" and Propylene, McGraw-Hill Encyclopedia of Science and Technology, vol. 1, pp. 40-41, vol. 11, p. 18, 1982. |