| Patents for C05C 7 - Fertilisers containing calcium or other cyanamides (116) | |
|---|---|
| 01/1986 | |
| 01/02/1986 | EP0166419A2 Soil treating method and composition for conserving nitrogen in soil |
| 06/1985 | |
| 06/25/1985 | CA1189342A1 Stabilised fertiliser solutions |
| 06/11/1985 | US4522642 Soil treating method and composition for conserving nitrogen in soil |
| 05/1985 | |
| 05/07/1985 | CA1186522A1 Additive for fertilizers, especially fertilizer solutions |
| 10/1984 | |
| 10/16/1984 | US4477421 Process for the stabilization of aqueous cyanamide solutions |
| 10/09/1984 | US4475939 Stabilized fertilizer solutions |
| 11/1983 | |
| 11/30/1983 | EP0095065A1 Storage stable aqueous cyanamid solutions, and process for their preparation |
| 09/1983 | |
| 09/13/1983 | CA1153518A1 Granulating process and apparatus |
| 06/1983 | |
| 06/15/1983 | EP0081039A1 Stabilized fertilizer solutions |
| 05/1983 | |
| 05/25/1983 | EP0079734A1 Additive for fertilisers |
| 05/24/1983 | CA1146973A1 Process for the production of urea grains with improved properties |
| 04/1983 | |
| 04/20/1983 | EP0076910A1 Nitrification inhibitor and process for its preparation |
| 10/1982 | |
| 10/12/1982 | US4353730 Granulating process |
| 01/1982 | |
| 01/05/1982 | US4309206 Process for the production of odorless prilled urea-dicyandiamide fertilizers |
| 12/1980 | |
| 12/10/1980 | EP0019881A1 Urea prills with improved properties and their production |
| 11/1980 | |
| 11/18/1980 | US4234332 Aqueous fertilizer solutions containing dicyandiamide |
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