用溶剂溶胀平衡法测定了聚氨酯单一网络的单位体积内有效交联链的数目和交联点间平均分子量。
The number of effective crosslinking chains per unit volume (ve) and the average molecular weights between crosslinks (Mc) were determined by means of equilibrium swelling measurement.
分子量用与原子量相同的单位来表示。
Molecular weights are expressed in the same units as atomic weights.
探讨了引发剂类型与聚合温度的匹配，考察了分子量调节剂、溶剂用量、单位滴加时间等因素对聚合物分子量及其分布的影响。
Temperature, type of initiators, molecular regulator, addition time of monomers were investigated in terms of monomer conversion, molecular weight and its distribution.
探讨了引发剂类型与聚合温度的匹配，考察了分子量调节剂、溶剂用量、单位滴加时间等因素对聚合物分子量及其分布的影响。
Temperature, type of initiators, molecular regulator, addition time of monomers were investigated in terms of monomer conversion, molecular weight and its distribution.
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