专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009046754A1 POLYMER CONCRETE ELECTRICAL INSULATION SYSTEM 审中-公开
标题翻译：聚合物混凝土电绝缘系统
公开(公告)号：WO2009046754A1
公开(公告)日：2009-04-16
申请号：PCT/EP2007/060633
申请日：2007-10-08
申请人： ABB Research Ltd , CLIFFORD, Stephen , SOYEUX, Faustine , KRIVDA, Andrej , TILLIETTE, Vincent , ZANT, Nikolaus , SINGH, Bandeep , GREUTER, Felix , RITZER, Leopold
发明人： CLIFFORD, Stephen , SOYEUX, Faustine , KRIVDA, Andrej , TILLIETTE, Vincent , ZANT, Nikolaus , SINGH, Bandeep , GREUTER, Felix , RITZER, Leopold
IPC分类号： H01B3/40 , C08L63/00 , C08K3/36
CPC分类号： H01B3/40 , C08K3/36 , Y10T428/25 , Y10T428/252 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T428/269 , C08L63/00
摘要： Polymer concrete electrical insulation system comprising a hardened epoxy resin composition filled with an electrically non-conductive inorganic filler composition, wherein said polymer concrete electrical insulation system optionally may contain further additives, and wherein (a) the epoxy resin composition is based on a cycloaliphatic epoxy resin; (b) the inorganic filler composition is present within the range of about 76 % by weight to about 86 % by weight, calculated to the total weight of the polymer concrete electrical insulation system; (c) the inorganic filler composition comprises a uniform mixture of (i) an inorganic filler with an average grain size within the range of 1 micron (µm) to 100 micron (µm) [component c(i)], and (ii) an inorganic filler with an average grain size within the range of 0.1 mm (100 micron) to 2 mm [component c(ii)]; wherein (d) the inorganic filler with an average grain size within the range of 1 micron (µm) to 100 micron (µm) [component c(i)] is present in an amount within the range of 22 % to 42 %, calculated to the total weight of the polymer concrete electrical insulation system; and (e) the inorganic filler with an average grain size within the range of 0.1 mm to 2 mm [component c(ii)] is present within the range of 41 % to 61 % by weight, calculated to the total weight of the polymer concrete electrical insulation system; and method of producing said electrical insulation system.
摘要翻译：聚合物混凝土电绝缘系统，包括填充有非导电无机填料组合物的硬化环氧树脂组合物，其中所述聚合物混凝土电绝缘系统任选地可以含有其它添加剂，并且其中（a）环氧树脂组合物基于脂环族环氧树脂树脂; （b）按照聚合物混凝土电绝缘系统的总重量，无机填料组合物的存在量在约76重量％至约86重量％的范围内; （c）无机填料组合物包含（i）平均粒度在1微米（μm）至100微米（μm）[组分c（i）]范围内的无机填料的均匀混合物，和（ii）平均粒径在0.1mm（100微米）〜2mm的范围内的无机填料[组分c（ⅱ）]; 其中（d）平均晶粒尺寸在1微米（μm）至100微米（μm）[组分c（i）]范围内的无机填料以22％至42％的量存在，计算以聚合物混凝土电绝缘体系的总重量计; 和（e）平均粒度在0.1mm至2mm范围内的无机填料[组分c（ii）]存在于聚合物总重量的41％至61％的范围内混凝土电气绝缘系统; 以及制造所述电绝缘系统的方法。

IPRDB

热门服务

关于我们

友情链接

联系方式