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US 2024/0166573 A1Published application
Hypergolic composition
AssigneesNewrocket Ltd., Technion Research & Development Foundation Limited
InventorsRoy SAGI, Zohar SCHLAGMAN
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Abstract
The present invention provides kits and compositions for e.g., hypergolic ignition of rocket propellant. The disclosed kits and the compositions comprise inter alia a fuel, a gelling agent, and an ignition agent; wherein the ignition agent is stably dissolved within the fuel.
Claims28
A composition comprising a fuel, an ignition agent, and a gelling agent;
- wherein:
- said ignition agent is substantially dissolved within the fuel and a gelling agent;
- said gelling agent is at a concentration ranging from 2% to 8%, by total weight of said fuel;
- the fuel is a gelled fuel;
- and the composition is substantially devoid of a particulate matter of said ignition agent, wherein said gelled fuel is characterized by a viscosity being at least 10 times greater than a viscosity of the same fuel without the gelling agent, when measured at 25° C.
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A kit of parts comprising:
- (a) a first composition comprising a fuel, an ignition agent, and a gelling agent, said gelling agent is at a concentration ranging from 2% to 8%, by total weight of said fuel;
- the fuel is a gelled fuel;
- and
- (b) a second composition comprising an oxidizer, and wherein upon mixing the first composition with a predetermined amount of the second composition a hypergolic propellant is obtained.
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Dependencies are inferred from the claim text.