The results show that the premixed polyether polyol has good storage stability, the foam has good properties, and the product can meet the technical demands in …
结果表明,该组合聚醚贮存稳定性好,制得的泡沫塑料性能优良,能满足冰箱、冷柜等产品的生产要求。
Azo dyestuff formed by (1) has great color tone, macromolecule extinction coefficient and good storage stability, so it can be made into imaging dye stuff and colorant.
由式(1)化合物形成的偶氮染料具有极佳的色调,高分子消光系数和良好的贮存稳定性,因此,被用作成像染料以及着色剂。
Azo dyestuff formed by (1) has great color tone, macromolecule extinction coefficient and good storage stability, so it can be made into imaging dye stuff and colorant.
由式(1)化合物形成的偶氮染料具有极佳的色调,高分子消光系数和良好的贮存稳定性,因此,被用作成像染料以及着色剂。
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