C06B25/34

Energetic Feedstock for Additive Manufacturing

The present invention comprises formulations and method for additive manufacturing comprising: a pot-stable photo-curable polymer; one or more fillers; and one or more additives, wherein the formulation cures into a polymer in six hours or less upon exposure to light. In certain examples, the additive manufacturing is a moldless method of additive manufacturing by preparing a formulation comprising: a pot-stable photo-curable polymer, one or more fillers, and one or more additives, and exposing the formulation to light in an amount that substantially cures the polymer in 6 hours or less.

COMPOUND AND PREPARATION AND APPLICATION THEREOF
20210155624 · 2021-05-27 ·

The present invention discloses a compound, which comprises the structure shown in FIG. 1; and further discloses a preparation method thereof, a precursor material used in the preparation method, explosives comprising the compound, and the application thereof in the field of explosives, in particular in the application of green environmentally-friendly primers. The compound disclosed by the invention may provide green environmental protection type primer, and meets the problem of requiring green environmental protection primers in many fields such as military industry, firework and civil explosion engineering. The compound disclosed in the invention has a simple preparation method and may be prepared by simple reaction steps and conditions, which has the advantages of being green and reliable as no pollution during the reaction process and use, no metal required in the compound structure, with good stability, high impact sensitivity, friction sensitivity, and initiation capability, and appropriate minimum initiating charge.

COMPOUND AND PREPARATION AND APPLICATION THEREOF
20210155624 · 2021-05-27 ·

The present invention discloses a compound, which comprises the structure shown in FIG. 1; and further discloses a preparation method thereof, a precursor material used in the preparation method, explosives comprising the compound, and the application thereof in the field of explosives, in particular in the application of green environmentally-friendly primers. The compound disclosed by the invention may provide green environmental protection type primer, and meets the problem of requiring green environmental protection primers in many fields such as military industry, firework and civil explosion engineering. The compound disclosed in the invention has a simple preparation method and may be prepared by simple reaction steps and conditions, which has the advantages of being green and reliable as no pollution during the reaction process and use, no metal required in the compound structure, with good stability, high impact sensitivity, friction sensitivity, and initiation capability, and appropriate minimum initiating charge.

METHOD FOR SYNTHESIS OF TKX-50 USING INSENSITIVE INTERMEDIATE
20210163428 · 2021-06-03 ·

The present invention relates to a method for synthesis of TKX-50 using an insensitive intermediate and, more specifically, to a method for producing TKX-50, the method comprising the steps of: preparing DCG as a starting material; forming a THP-DAG intermediate from the DCG; and synthesizing TKX-50 through the THP-DAG intermediate.

METHOD FOR SYNTHESIS OF TKX-50 USING INSENSITIVE INTERMEDIATE
20210163428 · 2021-06-03 ·

The present invention relates to a method for synthesis of TKX-50 using an insensitive intermediate and, more specifically, to a method for producing TKX-50, the method comprising the steps of: preparing DCG as a starting material; forming a THP-DAG intermediate from the DCG; and synthesizing TKX-50 through the THP-DAG intermediate.

Method for producing cocrystals by means of flash evaporation

The invention relates to a method for producing a cocrystal of at least two compounds by means of instantaneous evaporation or flash evaporation, for example for the production of cocrystals in the fields of energetic materials, pharmaceutical compounds, phytopharmaceutical compounds, ferroelectric materials, non-linear response materials or bioelectronic materials.

Method for producing cocrystals by means of flash evaporation

The invention relates to a method for producing a cocrystal of at least two compounds by means of instantaneous evaporation or flash evaporation, for example for the production of cocrystals in the fields of energetic materials, pharmaceutical compounds, phytopharmaceutical compounds, ferroelectric materials, non-linear response materials or bioelectronic materials.

ALKALINE EARTH METAL ZIRCONIUM OXIDE ADDITIVE USEFUL FOR IMPROVING BALLISTIC PERFORMANCE OF GAS GENERATING COMPOSITIONS
20210061729 · 2021-03-04 · ·

A gas generant composition for an automotive inflatable restraint system includes one or more: fuels, such as guanidine nitrate; oxidizers, such as basic copper nitrate; and an alkaline earth zirconium oxide. The gas generant composition is substantially free of potassium perchlorate. The alkaline earth zirconium oxide may be barium zirconate (BaZrO.sub.3), calcium zirconate (CaZrO.sub.3), and/or strontium zirconate (SrZrO.sub.3). The alkaline earth zirconium oxide may be present at about 0.1% by mass to about 6% by mass of the gas generant composition. Such gas generants may be cool burning (e.g., a maximum flame temperature at combustion (T.sub.c) of about 1700K (1,427 C.)), have a linear burn rate of about 20 mm per second at a pressure of about 21 MPa and a linear burn rate pressure exponent (n) of about 0.35. Method of making such gas generants are also provided.

ALKALINE EARTH METAL ZIRCONIUM OXIDE ADDITIVE USEFUL FOR IMPROVING BALLISTIC PERFORMANCE OF GAS GENERATING COMPOSITIONS
20210061729 · 2021-03-04 · ·

A gas generant composition for an automotive inflatable restraint system includes one or more: fuels, such as guanidine nitrate; oxidizers, such as basic copper nitrate; and an alkaline earth zirconium oxide. The gas generant composition is substantially free of potassium perchlorate. The alkaline earth zirconium oxide may be barium zirconate (BaZrO.sub.3), calcium zirconate (CaZrO.sub.3), and/or strontium zirconate (SrZrO.sub.3). The alkaline earth zirconium oxide may be present at about 0.1% by mass to about 6% by mass of the gas generant composition. Such gas generants may be cool burning (e.g., a maximum flame temperature at combustion (T.sub.c) of about 1700K (1,427 C.)), have a linear burn rate of about 20 mm per second at a pressure of about 21 MPa and a linear burn rate pressure exponent (n) of about 0.35. Method of making such gas generants are also provided.

Method for manufacturing nanoparticles by detonation

The present invention relates to the field of manufacturing nanoparticles, and specifically to a method for manufacturing diamond nanoparticles, or nanodiamonds, by detonation at least one explosive charge, wherein said at least one explosive charge is nanostructured.