影响TDI-TMP预聚物贮存稳定性的因素

Factors Influencing the Storage Stability of TDI-TMP Prepolymer

讨论了甲苯二异氰酸酯 -三羟甲基丙烷 (TDI-TMP)预聚物的固体分、投料比、反应温度和溶剂等因素对预聚物对贮存稳定性的影响 ,确定了制备贮存稳定性好的TDI-TMP预聚物的工艺条件。

This article has discussed the influencing factors,such as solid of prepolymer,composition of charging materials,reaction temperature and solvents,and finalized production technology for a storage stable TDI-TMP prepolymer.