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2 666 435

(13)

(51)

IPC

C06B25/32(2006-01-01)

C06B33/08(2006-01-01)

C06C7/00(2006-01-01)

(21) (22)

Application

2017128957, 2017-08-14

(24)

Start date

2017-08-14

(22)

Actual filing date

2017-08-14

(45)

Published

2018-09-07

(72)

Inventor

Aduev Boris PetrovichNurmukhametov Denis RamilevichZvekov Aleksandr AndreevichLiskov Igor YurevichKalenskij Aleksandr Vasilevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet"Federalnoe Gosudarstvennoe Byudzhetnoe Nauchnoe Uchrezhdenie Issledovatelskij Tsentr Uglya I Uglekhimii Sibirskogo Otdeleniya Rossijskoj Akademii Nauk" Uukh So Ran)

MIXED LIGHT REACTIVE EXPLOSIVE FOR OPTICAL DETONATOR CAPSULE Russian patent published in 2018 - IPC C06B25/32 C06B33/08 C06C7/00

Abstract RU 2666435 C1

FIELD: blasting operations.

SUBSTANCE: invention relates to the production of explosives for optical detonators and can be used to improve the safety of devices and reduce the requirements for an initiating laser device. Photosensitive light-sensitive explosive contains pentaerythetetranitrate powder with additives of metal nanoparticles and is made in the form of compressed tablets. Iron is used as the metal nanoparticles of 0.15 and 0.4 % by weight.

EFFECT: use of the invention makes it possible to lower the threshold for laser initiation of capsule compositions of the type "blasting explosive-nanoparticles of metals".

3 cl, 1 dwg

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RU 2 666 435 C1

Authors

Aduev Boris Petrovich

Nurmukhametov Denis Ramilevich

Zvekov Aleksandr Andreevich

Liskov Igor Yurevich

Kalenskij Aleksandr Vasilevich

Dates

2018-09-07—Published

2017-08-14—Filed