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公开(公告)号：EP1068268A1
公开(公告)日：2001-01-17
申请号：EP99939847.2
申请日：1999-02-23
发明人： KATZER, Karin , QUACK, Wolfgang
CPC分类号： B32B27/322 , C08L23/0815 , C08L2205/02 , C08L2314/06 , C08L2666/04
摘要： The subject invention provides a flexible, protective, integral liner comprising at least one first polymer which is a homogeneous linear or substantially linear ethylene/α-olefin interpolymer having a density of from 0.850 g/cm3 to 0.920 g/cm3, and at least one second polymer which is an ethylene/α-olefin interpolymer having a density of from 0.905 g/cm3 to 0.935 g/cm3, provided that the density of the second polymer is at least 0.002 g/cm3 greater than the density of the first polymer. In preferred embodiments, the liner will further comprise an ignition resistance additive. The liners of the invention exhibit an excellent balance of flexibility and strength, and, when an ignition resistance additive is employed, excellent ignition resistance.
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公开(公告)号：EP1171295A1
公开(公告)日：2002-01-16
申请号：EP00921570.8
申请日：2000-03-31
发明人： WEVERS, Ronald , KATZER, Karin , BATISTINI, Antonio , HERSCHE, Emil , WADDINGTON, Simon , HILL, Alastair , KELLEY, Dave, C. , NG, Stan , LEE, Simon
CPC分类号： B32B27/12 , B32B7/12 , B32B2307/7265
摘要： A multilayer structure comprising (A) a fabric and (B) a polymeric layer comprising a substantially random interpolymer comprising in polymerized form i) one or more α-olefin monomers and ii) one or more vinyl or vinylidene aromatic monomers and/or one or more sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene monomers, and optionally iii) other polymerizable ethylenically unsaturated monomer(s); layer (B) being free from a substantial amount of tackifier. The multilayer structure has desirable haptics and surprisingly good drape properties. It is useful in many applications, for example as water-impermeable clothes, tablecloths, tents, water-impermeable covers, curtains, artificial leather or upholstery.
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