| 摘要 |
1,200,851. Smoke producing compositions. DYNAMIT NOBEL A.G. 13 Feb., 1968 [17 Feb., 1967], No. 7132/68. Heading ClD. [Also in Division F3] A smoke generating composition comprises titanium tetrachloride or stannic chloride gelatinized in a neutral media, such as a silicate, kieselguhr, aluminium oxide or asbestos. The generation of smoke can be intensified by the addition of ammonia. |
