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1. 发明公开

EP1289064A2 Ionomer-insulated electrical connectors 有权
标题翻译： Elektrischer Vebinder mit ionomerem隔离材料
公开(公告)号：EP1289064A2
公开(公告)日：2003-03-05
申请号：EP02018514.6
申请日：2002-08-16
申请人： ShawCor Ltd.
发明人： Burwell, Douglas Neil , Macey, Sharon Elizabeth
IPC分类号： H01R4/20
CPC分类号： H01R4/726 , H01R11/12
摘要： An electrical crimp connector comprises a metallic crimp barrel adapted to receive the bared end portion of an electrical conductor and a heat-shrinkable polymeric sleeve in which the crimp barrel is received. The insulating sleeve is comprised of an ionic polymer derived from the polymerization of an α-olefin and an ethylenically unsaturated carboxylic acid , a proportion of whose acid groups have been reacted to create ionic carboxylates of metal ions. The ionic polymer sleeve has high impact toughness, high abrasion and chemical resistance, high resistance to splitting by crimping tools, high degrees of flexibility and transparency, and a relatively low heat shrink temperature, making it more suitable for use in such connectors than sleeves comprised of other materials such as polyamides or polyolefins.
摘要翻译：电压接连接器包括适于容纳电导体的裸露端部的金属压接筒和容纳压接筒的热收缩聚合物套筒。绝缘套管由衍生自α-烯烃和烯属不饱和羧酸的聚合物的离子聚合物组成，其酸基团的一部分已经被反应以产生金属离子的离子羧酸盐。离子聚合物套筒具有高冲击韧性，高耐磨性和耐化学性，高抗折曲工具的抗分裂性，高度的柔韧性和透明度，以及较低的热收缩温度，使其更适用于这种连接器，的其他材料，如聚酰胺或聚烯烃。

2. 发明授权

EP1289064B1 Ionomer-insulated electrical connectors 有权
标题翻译：电Vebinder与离聚物的绝缘材料
公开(公告)号：EP1289064B1
公开(公告)日：2006-01-25
申请号：EP02018514.6
申请日：2002-08-16
申请人： ShawCor Ltd.
发明人： Burwell, Douglas Neil , Macey, Sharon Elizabeth
IPC分类号： H01R4/20 , H01R4/72
CPC分类号： H01R4/726 , H01R11/12

3. 发明公开

EP1289064A3 Ionomer-insulated electrical connectors 有权
标题翻译：电Vebinder与离聚物的绝缘材料
公开(公告)号：EP1289064A3
公开(公告)日：2004-04-07
申请号：EP02018514.6
申请日：2002-08-16
申请人： ShawCor Ltd.
发明人： Burwell, Douglas Neil , Macey, Sharon Elizabeth
IPC分类号： H01R4/20 , H01R4/72
CPC分类号： H01R4/726 , H01R11/12
摘要： An electrical crimp connector comprises a metallic crimp barrel adapted to receive the bared end portion of an electrical conductor and a heat-shrinkable polymeric sleeve in which the crimp barrel is received. The insulating sleeve is comprised of an ionic polymer derived from the polymerization of an α-olefin and an ethylenically unsaturated carboxylic acid , a proportion of whose acid groups have been reacted to create ionic carboxylates of metal ions. The ionic polymer sleeve has high impact toughness, high abrasion and chemical resistance, high resistance to splitting by crimping tools, high degrees of flexibility and transparency, and a relatively low heat shrink temperature, making it more suitable for use in such connectors than sleeves comprised of other materials such as polyamides or polyolefins.

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