FIELD: technology of production of explosives. SUBSTANCE: in correspondence with invention method marking explosives consists in injection of marking additives into composition of explosives in process of production. In their capacity there are used structure or its fragment or its fragments with non-linear volt-ampere characteristics. Structure with non-linear volt-ampere characteristic can present at least one artificial ( diode, transistor ) or natural ( metal-oxide ) semiconductor junction. Marking additives can be injected by their addition into working mixture before its formation. Marking additives in the amount not exceeding 0.5 of mass of explosive to be marked are injected for reliable marking. It is advantageous to inject additives which surface is coated by inert insulating materials, such as fluoroplastic. EFFECT: selection of multipurpose marker safe in handling and reliable for detection of all types of explosives which will not limit time of storage of explosives. 4 cl
| Title | Year | Author | Number |
|---|---|---|---|
| EXPLOSIVE MARKING METHOD | 2010 |
|
RU2426171C1 |
| METHOD FOR MARKING EXPLOSIVE | 2007 |
|
RU2328481C1 |
| METHOD FOR CONCEALED MARKING OF EXPLOSIVE SUBSTANCES (VERSIONS) | 2015 |
|
RU2607665C1 |
| METHOD OF CREATION OF SCENT SIMULATORS OF EXPLOSIVE SUBSTANCES FOR TRAINING SNIFFER DOGS | 2013 |
|
RU2543807C1 |
| METHOD OF EXPLOSIVE MATERIAL MARKING | 2008 |
|
RU2368591C1 |
| METHOD FOR MARKING CHEMICAL SUBSTANCES | 2005 |
|
RU2295764C2 |
| SYSTEM FOR REMOTE MARKING OF MATERIAL OBJECTS AND THEIR IDENTIFICATION | 2020 |
|
RU2745001C1 |
| METHOD OF REVEALING AN EXPLOSIVE AND A MARKER TO APPLY THE METHOD | 2005 |
|
RU2297403C1 |
| MARKING ADDITIVE FOR EXPLOSIVE SUBSTANCE, METHOD OF PREPARATION THEREOF, METHOD OF DETERMINING ORIGIN OF EXPLOSIVE SUBSTANCE, AND DEVICE TO IMPLEMENT IT | 2005 |
|
RU2283823C1 |
| METHOD OF MARKING BLASTING POWDER BY CARBON NANOTUBES | 2015 |
|
RU2625462C2 |
