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公开(公告)号：EP2386585B1
公开(公告)日：2017-03-22
申请号：EP10425126.9
申请日：2010-04-21
发明人： Kramer, Hans , Parenti, Vanni , Casati, Francois , Morley, Tim
CPC分类号： C08G18/3271 , B29C44/3403 , B29C45/0001 , B29C45/14467 , B29C45/1642 , B29C45/1671 , B29C2045/1454 , B29K2075/00 , B29K2105/0047 , B29K2105/043 , B29K2105/20 , B29K2995/0015 , B29L2009/00 , B29L2031/7622 , C08G18/3206 , C08G18/3212 , C08G18/4018 , C08G18/482 , C08G2101/0025 , C08G2101/005 , C08G2105/02 , C08J9/141 , C08J2375/04 , Y10T428/233
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公开(公告)号：EP2386585A1
公开(公告)日：2011-11-16
申请号：EP10425126.9
申请日：2010-04-21
发明人： Kramer, Hans , Parenti, Vanni , Casati, Francois , Morley, Tim
CPC分类号： C08G18/3271 , B29C44/3403 , B29C45/0001 , B29C45/14467 , B29C45/1642 , B29C45/1671 , B29C2045/1454 , B29K2075/00 , B29K2105/0047 , B29K2105/043 , B29K2105/20 , B29K2995/0015 , B29L2009/00 , B29L2031/7622 , C08G18/3206 , C08G18/3212 , C08G18/4018 , C08G18/482 , C08G2101/0025 , C08G2101/005 , C08G2105/02 , C08J9/141 , C08J2375/04 , Y10T428/233
摘要： Insulating unit are disclosed which are prepared by a cavity-filling, fast-gelling rigid polyurethane foam based on a formulation comprising a polyol component which contains at least 5 weight percent of an amine-initiated polyols and 1.4 to 4 parts by weight of a catalyst package whereby the catalyst package contains at least one amine catalyst and the weight percent nitrogen present in the amine-initiated polyol to weight percent nitrogen present in the catalyst system is from 2 to 8. The formulation is injected into the cavity and the pressure in the cavity is subjected to reduced atmospheric pressure to achieve the rigid foam having a thermal conductivity of less than about 19 mW/mK at 10°C average plate temperature.
摘要翻译： 公开了绝缘单元，其通过基于含有至少5重量％的胺引发的多元醇和1.4至4重量份的催化剂的多元醇组分的制剂的空腔填充，快速凝胶化的硬质聚氨酯泡沫制备 包装，其中催化剂包含至少一种胺催化剂，并且胺引发的多元醇中存在的重量百分比的氮占存在于催化剂体系中的重量百分比为2-8。将配方注入空腔中，并将压力 空腔经受降低的大气压力以在10℃平均板温度下获得具有小于约19mW / mK的热导率的刚性泡沫。
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