Invention Grant
- Patent Title: Pyrotechnic compositions comprising nanostructured crystalline boron phosphide and oxidizer
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Application No.: US15429561Application Date: 2017-02-10
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Publication No.: US09938203B2Publication Date: 2018-04-10
- Inventor: Anthony P. Shaw , Jason Brusnahan , Jay C. Poret , Lauren A. Morris , Christopher D. Haines , Zhaohua Luan
- Applicant: The United States of America as Represented by the Secretary of the Army
- Applicant Address: US DC Washington
- Assignee: The United States of America as Represented by the Secretary of the Army
- Current Assignee: The United States of America as Represented by the Secretary of the Army
- Current Assignee Address: US DC Washington
- Agent Lisa H. Wang
- Main IPC: C06B31/28
- IPC: C06B31/28 ; C06B39/06 ; C06B45/00 ; C06B31/00 ; D03D23/00 ; D03D43/00
Abstract:
A novel pyrotechnic composition comprising nanostructured crystalline boron phosphide and oxidizer such as potassium nitrate wherein the crystalline boron phosphide is synthesized by a self-propagating high-temperature reaction. The nanostructured crystalline boron phosphide and oxidizer pyrotechnic composition unexpectedly emits smoke and green flame upon ignition.
Public/Granted literature
- US20170204021A1 PYROTECHNIC COMPOSITIONS COMPRISING NANOSTRUCTURED CRYSTALLINE BORON PHOSPHIDE AND OXIDIZER Public/Granted day:2017-07-20
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