专利检索 ap:("Superior Graphite CO.") AND inv:"CARNEY, Peter Roy" 第 1 页

1.

发明公开
CEMENT COMPOSITIONS INCLUDING RESILIENT GRAPHITIC CARBON FRACTION 审中-公开
标题翻译：采用柔性石墨碳基团黏结剂组合物

公开(公告)号：EP3074362A1

公开(公告)日：2016-10-05

申请号：EP13814679.0

申请日：2013-11-25

申请人： Superior Graphite CO.

发明人： CARNEY, Peter Roy , BAER, Craig Allen , DERWIN, David J. , ZHOU, Changjun , WAWRZOS, Frank A. , TLUSTOCHOWICZ, Marcin

IPC分类号： C04B28/04 , C04B28/14 , C04B14/02 , C04B111/00 , C04B111/94

CPC分类号： C04B28/04 , C04B14/024 , C04B28/14 , C04B2111/00465 , C04B2111/00663 , C04B2111/00706 , C04B2111/94 , C04B14/06 , C04B20/0076

摘要： A method for improving the thermal characteristics of cement compositions is provided in which fine resilient graphitic carbon particles ("RGC") are substituted for a portion of the fine aggregate (typically send) in the cement formulation. For the purposes of the present disclosure, "fine" is intended to describe particulates having a mesh size of less than about 8 mesh, or a particle size of less than about 2.38 mm, or, more preferably when referring to RGC, a mesh size of less than about 16 mesh and a particle size of less than about 1.19 mm. "Resilient" is intended to describe graphitic carbon particles that exhibit a rebound of at least about 20% after compression to 10,000 psi.