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发明申请
US20100298458A1 Ortho-Cyclohexanediamine-initiated polyols and rigid polyurethane foam made therefrom 有权
由正辛基己二胺引发的多元醇和由其制成的硬质聚氨酯泡沫

Ortho-Cyclohexanediamine-initiated polyols and rigid polyurethane foam made therefrom
摘要：
Polyether polyols are initiated with orthocyclohexanediamines such as 1,2-diaminocyclohexane. The polyols are useful in making rigid polyurethane foams, especially foams for pour-in-place applications, where they give a good combination of low k-factor and short demold times.
摘要（中）：

聚邻位环己二胺如1,2-二氨基环己烷引发聚醚多元醇。 多元醇可用于制造刚性聚氨酯泡沫，特别是用于浇注应用的泡沫，其中它们提供低k因子和短脱模时间的良好组合。

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