公开(公告)号：USH169H

公开(公告)日：1986-12-02

申请号：US870674

申请日：1986-05-22

申请人： Gerald L. Mackenzie ,  Robert O. Petri ,  James E. Rose

发明人： Gerald L. Mackenzie ,  Robert O. Petri ,  James E. Rose

IPC分类号： C06B27/00 ,  C06C9/00

CPC分类号： C06C9/00 ,  C06B27/00

摘要： An igniter composition for a gas generator comprises a stoichiometric comation of pyrotechnic metal selected from the group consisting of beryllium, boron, lithium, sodium, titanium, magnesium, aluminum and alloys and mixtures thereof and one or more halogenated polymers; and fumed colloidal silica in an amount from about 0.5 to about 2.5 percent of the total composition weight.