|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||149/1991 ; 149/1992 ; 149/24|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 6 인용 특허 : 0|
Extrudable priming mixture comprising 32-42% normal lead styphnate, 14-16% antimony sulfide, 30-33% barium nitrate, 3.9-4.1% tetracene, 6-8% aluminum powder, and 4½-8% binder comprising the liquid monomers methyl methacrylate and trimethylolpropanetrimethacrylate, is solidified to a material of admirable percussion sensitivity by radiation polymerization of liquid monomers therein.
An irradiation polymerized priming composition of admirable percussion sensitivity and low dusting properties comprising by weight about 32-42% normal lead styphnate, about 14-16% antimony sulfide, about 30-33% barium nitrate, about 3.9-4.1% tetracene, about 6-8% aluminum powder, and about 4½-8% binder comprising methyl methacrylate and trimethylolpropanetrimethacrylate.