Number | Date | Country | Kind |
---|---|---|---|
43 23 778.9 | Jul 1993 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3598157 | Farr | Aug 1971 | |
4425291 | Beer et al. | Jan 1984 | |
4533393 | Neuschaeffer et al. | Aug 1985 | |
4726974 | Nowobilski et al. | Feb 1988 | |
4985163 | Kratel et al. | Jan 1991 | |
5376449 | Harris et al. | Dec 1994 |
Number | Date | Country |
---|---|---|
669108 | Aug 1963 | CAX |
0148280 | Jul 1985 | EPX |
2336357 | Aug 1976 | FRX |
1129413 | May 1962 | DEX |
2537492 | May 1978 | DEX |
3015245 | Oct 1981 | DEX |
3246619 | Jan 1988 | DEX |
298206 | Feb 1992 | DEX |
57-145063 | Sep 1982 | JPX |
1494280 | Dec 1977 | GBX |
Entry |
---|
Chemical Abstracts 6001, 92 (1980), Mar. 24, No. 12, Columbus, OH, US, 92:98605y Silicate foaming composition, Nippon Chemical Industrial Co., Ltd. |
Database WPI, Section Ch, Week 8723, May 30, 1985, Derwent Publications Ltd., London, GB. |
JP-49069755 A (1974). |
Theodor Chvatal, Wien, Sprechsaal 108 (1975) "Stand der feuerfesten phosphatbindung heute". |