EMULSIFYING COMPOSITION FOR PRODUCTION OF EMULSION EXPLOSIVES (VERSIONS) Russian patent published in 2015 - IPC C06B47/00 B01F17/52 

Abstract RU 2540671 C2

FIELD: chemistry.

SUBSTANCE: emulsifying composition in accordance with version 1 contains liquid petroleum product, polyisobutylene, technical ether of alkenyl-(polyisobutylene)-succinic anhydride with triethanolamine and/or urea alkenyl-(polyisobutylene)-succinimide and malenic anhydride, with composition having acidic acid not higher than 33 mg KOH/g, contains malenic anhydride with acidic number not higher than 1140 mg KON/g. Emulsifying composition in accordance with version 2 contains liquid petroleum product, polyisobutylene, technical nitroether of alkenyl-(polyisobutylene)-succinic anhydride. As liquid petroleum product compositions contain Diesel fuel, or kerosene, or industrial oil, or petroleum extract, or their mixtures.

EFFECT: compositions provide completeness of their detonation with increase of storage term and extend arsenal of emulsifying compositions for emulsion explosives.

6 cl, 1 tbl

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RU 2 540 671 C2

Authors

Vlasov Oleg Mikhajlovich

Nesmejanov Sergej Aleksandrovich

Sergeev Anatolij Grigor'Evich

Klimov Viktor Alekseevich

Zhamilova Zitta Andreevna

Dates

2015-02-10Published

2013-06-27Filed