反应 #68695
ord-44d2ed0008c34d229593b34e0645ab65
反应条件
详细条件
See reaction.notes.procedure_details.
后处理
- 1其他obtained
实验过程
A urethane acrylate oligomer was prepared in the same manner as in Synthesis Example 1, with the exception that a urethane prepolymer obtained by adjusting the proportions of polyol, chain extender and diphenylmethane diisocyanate so that the ratio of HS/SS was about 1/1.51 was used.