专利检索 ap:("Graftech International Holdings Inc.") AND inv:"PAVLISIN, James Joseph" 第 1 页

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发明公开
HIGH POROSITY/LOW PERMEABILITY GRAPHITE BODIES AND PROCESS FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：具有高孔隙率/低渗透和方法及其制备石墨体

公开(公告)号：EP2509928A1

公开(公告)日：2012-10-17

申请号：EP10816432.8

申请日：2010-12-08

申请人： Graftech International Holdings Inc.

发明人： CHEN, Chong , COLEMAN, Philip D. , IRSAK, Charles , MURRAY, Greg E. , PAVLISIN, James Joseph , SIROCKY, Paul Stephen

IPC分类号： C04B35/532 , C04B35/536

CPC分类号： C04B35/532 , C04B35/536 , C04B2235/5427 , C04B2235/5436 , C04B2235/5463 , C04B2235/608 , C04B2235/77 , Y10T428/249967

摘要： A method of forming a graphitic carbon body employs compression and resistance heating of a stock blend of a carbon material and a binder material. During molding of the body, resistance heating is accompanied by application of mechanical pressure to increase the density and carbonization of the resulting preform body. The preform can then be subjected to a graphitization temperature to form a graphite article.

摘要翻译： 形成石墨碳体的方法采用油料共混物的碳材料和一种粘合剂材料的压缩和电阻加热。在本体的成形，电阻加热是伴随着机械压力以增加所得预成型体的密度和碳化的应用。然后，将预成型件可以经受石墨化温度，以形成石墨制品。