公开(公告)号：EP0821661A1

公开(公告)日：1998-02-04

申请号：EP96909292.0

申请日：1996-04-12

申请人： THE SECRETARY OF STATE FOR DEFENCE

发明人： CALLAWAY, James, Defence Research Agency

IPC分类号： F42B4 ,  C06B45 ,  C06C15

CPC分类号： C06C15/00 ,  C06B45/14 ,  Y10T428/24124

摘要： An infrared emitting pyrotechnic material comprising a fibrous carbon containing substrate (1) onto one or both faces (4, 5) of which is vapour deposited a combustible material layer (2, 3) which may be protected by an additional coating (6, 7). The thickness and composition of each of the layers (2, 3) are selected such that in use each of the layers is capable of igniting substantially simultaneously the entire surface on which it is deposited.