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发明名称
Tube fluorpolymer/EVOH/modified PA
摘要
<p>Multilayer tube for the transport of hydrogen in vehicles, comprises an ethylene tetrafluorethylene/polyvinylidene fluoride layer, ethylene vinyl alcohol copolymer intermediate layer and a polyamide layer.</p>
申请公布号
EP1669192(A1)
申请公布日期
2006.06.14
申请号
EP20050292497
申请日期
2005.11.25
申请人
NOBEL PLASTIQUES
发明人
CHENG, CYRIELLE
分类号
B32B27/08;B32B1/08;F16L11/04
主分类号
B32B27/08
代理机构
代理人
主权项
地址
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