专利名称：ROOFING MEMBRANE COMPRISING
MICROSHERES
发明人：DAMGAARD, Jan申请号：EP05805617.7申请日：20051109公开号：EP1812664A1公开日：20070801
摘要：A foam suitable for use in roofing systems is provided. Roofing membranescomprising the foam have superior flowing properties at high temperatures withoutsacrificing low temperature performance. A particular useful roofing membranecomprises an upper surface layer, a reinforcement layer, and optionally a lower self-adhesive layer, wherein expanded microspheres are provided in one or more of saidlayers in an amount of between 0.01 and 10% based on the total weight of the roofingmembrane. Moreover a method of making roofing membranes is provided.
申请人：ICOPAL A/S
地址：Mileparken 38 2730 Herlev DK
国籍：DK
代理机构：Kassow, Anders
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