公开(公告)号：EP2630213B1

公开(公告)日：2019-01-23

申请号：EP11834847.3

申请日：2011-10-04

申请人： Garlock Sealing Technologies LLC

发明人： DAMDAR, Sherwin ,  NICHOLS, Paul Jude ,  DRAGO, James ,  DIBBLE, Richard Lynn

IPC分类号： C09K3/10 ,  F16J15/20 ,  H01M8/10 ,  H01M4/92 ,  H01M8/124 ,  H01M4/86 ,  B32B27/00 ,  H01M8/1004 ,  F16J15/08 ,  F16J15/06

公开(公告)号：EP2630213A2

公开(公告)日：2013-08-28

申请号：EP11834847.3

申请日：2011-10-04

申请人： Garlock Sealing Technologies LLC

发明人： DAMDAR, Sherwin ,  NICHOLS, Paul Jude ,  DRAGO, James ,  DIBBLE, Richard Lynn

IPC分类号： C09K3/10

CPC分类号： F16J15/20 ,  B32B27/00 ,  F16J15/064 ,  F16J15/0806 ,  H01M4/8605 ,  H01M4/92 ,  H01M4/926 ,  H01M8/10 ,  H01M8/1004 ,  H01M2008/1293 ,  Y02E60/521 ,  Y02E60/525

摘要： An extreme temperature gasket material capable of withstanding temperatures in excess of 850° F. is provided. The extreme temperature gasket generally includes an inorganic filler, an inorganic fiber, and an organic binder. In some embodiments, the inorganic filler is from 75 to 90 wt % of the gasket material and can include submicron-sized talc particles. The inorganic fiber can be from 5 to 20 wt % of the gasket material and can include silicic acid fiber. The binder can be a latex emulsion and can be present in the gasket material in the range of from 1 to 5 wt % of the gasket material. The gasket material also can include additives, such as flocculant and defoamer. In some embodiments, the amount of organic material present in the gasket material is limited to less than 5 wt % of the gasket material.