双氰胺 Dicyandiamide ; Cyanoguanidine ; DCD ; Dicy ; dicyandiamide
双氰胺钠 Sodium dicyanamide ; Sodium dicyan
双氰胺改性酚醛树脂 dicyandiamide modified phenolic resin
工业双氰胺 Dicyandiamide for industrial use
双氰胺锌 zinc bis
双氰胺甲醛初缩体 Dye-Fixing Agent
羟甲基双氰胺 methylol dicyandiamide
硝化抑制剂双氰胺 Dicyandiamide
双氰胺-甲醛缩聚物 PHDCD
介绍了GZ Q振动流化床干燥机的性能、优点及该机在双氰胺干燥应用中取得的成效。
The properties and advantages of GZQ vibration fluidized bed dryer, and its good effects on dicyandiamide drying are introduced.
以双氰胺钠和糖精为起始原料，经过开环、光气化、缩合等一系列反应制备了苯磺隆，合成反应的总收率可达57。
Using sodium dicyandiamide and saccharin as raw materials, tribenuron-methyl is synthesized via ring-opening reaction, phosgenation and condensation with total yield of 57.
以吗啉和盐酸为原料合成盐酸吗啉，使其与双氰胺反应制备盐酸吗啉脒胍。
Morpholine hydrochloride was synthesized from morpholine and hydrochloric acid, then reacted with dicyandiamide, and obtained moroxydine hydrochloride.
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