公开(公告)号：US4768439A

公开(公告)日：1988-09-06

申请号：US113015

申请日：1987-10-23

Applicant: Stewart M. Singer ,  Stanley Fitzgerald

Inventor： Stewart M. Singer ,  Stanley Fitzgerald

IPC: C06B31/10 ,  C06B31/22 ,  C06B31/24 ,  C06C15/00 ,  F42B4/26 ,  B41K1/48

CPC classification number: C06C15/00 ,  C06B31/10

Abstract: An illuminating non-metallic pyrotechnic composition is disclosed which consists essentially of, expressed in absolute weight units: (a) from about 51 to 61 parts of strontium nitrate, (b) from about 15 to 25 parts of potassium perchlorate, (c) from about 15 to 25 parts of sulfur, (d) about 3 parts of sodium nitrate, and (e) about 2 parts of uintaite. Optimum flare luminosity is achieved when the composition is essentially free of other fuel constituents, such as dextrin, nitrocellulose charcoal. A flare is disclosed comprising the disclosed pyrotechnic composition.