发明申请
US20100036010A1 Amine-initiated polyols and rigid polyurethane foam made therefrom
有权
胺引发的多元醇和由其制成的硬质聚氨酯泡沫
- 专利标题： Amine-initiated polyols and rigid polyurethane foam made therefrom
- 专利标题（中）： 胺引发的多元醇和由其制成的硬质聚氨酯泡沫
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申请号： US12524351申请日： 2007-12-11
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公开(公告)号： US20100036010A1公开(公告)日： 2010-02-11
- 发明人: Timothy A. Morley , Francois M. Casati , Adrian J. Birch , David A. Babb , Charles A. Martin, II
- 申请人： Timothy A. Morley , Francois M. Casati , Adrian J. Birch , David A. Babb , Charles A. Martin, II
- 国际申请： PCT/US07/25300 WO 20071211
- 主分类号： C08J9/00
- IPC分类号： C08J9/00 ; C07C215/04
摘要：
Polyether polyols are initiated with aminocyclohexanealkylamines such as isophoronediamine and 1,8-diaminop-menthane. 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.
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