发明名称 A FLEXIBLE REINFORCED POLYMERIC MATERIAL AND A METHOD OF FORMING SUCH A MATERIAL
摘要 <p>Flexible reinforced polymeric material (30), typically a tape, comprises two elongate flexible support layers (31, 39) and a plurality of lengthwise extending cords (36) secured thereto. The respective edges of the support layers (31, 39) are transversely offset to result in a pair of edge regions and some cords (36) are sandwiched between the support layers whilst at least one cord (32, 33, 40) and (37, 38, 41) is secured to one of the edge regions. Preferably the two edge regions have corresponding cord arrangements (32, 33, 40) and (37, 38, 41) provided such that the cords (32, 33, 40) of one edge region may be caused to interlock with those (37, 38, 41) at the other edge region.</p>
申请公布号 WO1989004245(A1) 申请公布日期 1989.05.18
申请号 GB1988000981 申请日期 1988.11.14
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