Improved powder- or rocket-propellant primer free of carcinogenic hardener
摘要
An aromatic and/or aliphatic di- and/or tri-amine is used as hardener in a primer composition for powder- or rocket-propellant charges, the primer composition being of the type based on black- and/or nitrocellulose-powder and also containing a hot particle primer comprising an oxygen donor, a plasticiser-free cold- or hot-setting polymeric binder such as a polyester or polyurethane, and boron metal.
申请公布号
DE19628157(A1)
申请公布日期
1998.01.15
申请号
DE19961028157
申请日期
1996.07.12
申请人
DYNAMIT NOBEL GMBH EXPLOSIVSTOFF- UND SYSTEMTECHNIK, 53840 TROISDORF, DE
发明人
FIEDERLING, NIKOLAUS, DR., 51375 LEVERKUSEN, DE;LINDNER, GERHARD, 51503 ROESRATH, DE
