发明名称 СПОСОБ ПОЛУЧЕНИЯ СФЕРИЧЕСКОГО ПОРОХА
摘要 FIELD: chemical industry; methods of production of the spherical powders. ^ SUBSTANCE: the invention is pertaining to the field of chemical industry, in particular, to the method of production of the spherical powders by the emulsion process engineering. The method of production of the spherical powder provides for the stirring of the granules of nitrocellulose, the high-explosive in the water till formation of the suspension, preparation of the powdery varnish in the ethyl acetate at stirring action, dispersion of varnish onto the spherical particles and removal of the ethyl acetate by distillation. In the capacity of the nitrocellulose use pyroxylin 1, and in the capacity of the high-explosive substance use the crystalline octagen in amount of 5-60 mass % in relation to the powder mass in the form of 50 mass % of the aqueous suspension. Preparation of the varnish in ethyl acetate conduct at the modulus of 5-10 mass shares During 40-60 minutes. The invention allows to increase energetics of the powder. ^ EFFECT: the invention ensures the increased energetics of the powder. ^ 2 tbl
申请公布号 RU2004134168(A) 申请公布日期 2006.05.10
申请号 RU20040134168 申请日期 2004.11.23
申请人 ФГУП "Государственный научно-исследовательский институт химических продуктов" (RU) 发明人 Сопин Владимир Федорович (RU);Хацринов Алексей Ильич (RU);Староверов Александр Александрович (RU);Староверов Виталий Александрович (RU);Староверова Елена Ивановна (RU);Реутов Виталий Владиславович (RU);Грольман Лев Владимирович (RU);Ахмадуллин Марат Рафаилович (RU);Гайфуллин Марат Рустэмович (RU);Терлеева Тать на Юрьевна (RU)
分类号 C06B25/18;C06B21/00;C06B25/34 主分类号 C06B25/18
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