一种矿用橡套电缆绝缘料及其制备方法
申请公布号:CN102391565A
申请号:CN201110265122.X
申请日期:2011.09.08
申请公布日期:2012.03.28
发明人:徐俊琪;徐丽;詹格东;王艳
分类号:C08L23/08(2006.01)I;C08L23/20(2006.01)I;C08L23/16(2006.01)I;C08L91/06(2006.01)I;C08K13/06(2006.01)I;C08K9/06(2006.01)I;C08K5/01(2006.01)I;C08K5/098(2006.01)I;C08K3/22(2006.01)I;C08K3/34(2006.01)I;H01B3/28(2006.01)I;B29B7/02(2006.01)I;B29B7/30(2006.01)I;B29B13/10(2006.01)I;B29C43/22(2006.01)I
主分类号:C08L23/08(2006.01)I
代理人:贺翔
地址:214251 江苏省无锡市宜兴市官林镇工业C区
摘要:本发明公开了一种价廉物美的矿用橡套电缆绝缘料及其制备方法,绝缘料包括三元乙丙橡胶+POE100份,增塑剂15~30份,稳定剂硬脂酸锌2.5~3份,活性剂氧化锌5~7份,偶联剂1~2份,防老剂1.5~2.5份,补强剂瓷土40~50份,填料1250目滑石粉80~100份,硫化剂DCP3~3.5份,硫化助剂2~2.5份。制备步骤为:将三元乙丙橡胶+POE弹性体、增塑剂、稳定剂,活性剂,偶联剂,防老剂,补强剂瓷土,填料滑石粉加入密炼机在115-135℃的温度下混炼6分钟,然后经滤胶机过滤,再在开炼机上加入硫化剂,硫化助剂,打三次三角包,二次薄通,最后在辗页机上拉片,经冷却,称量入库,完成橡皮绝缘料的制备。
主权项:一种矿用橡套电缆绝缘料,其特征在于包括以下组份及质量份数:三元乙丙橡胶和POE弹性体100份,增塑剂15~30份,稳定剂硬脂酸锌2.5~3份,活性剂氧化锌5~7份,偶联剂1~2份,防老剂1.5~2.5份,补强剂瓷土40~50份,填料滑石粉80~100份,硫化剂DCP3~3.5份,硫化助剂2~2.5份。
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