PLASTICIZED FLEXIBLE PYROTECHNIC MATERIAL AND METHODS OF USING THE SAME

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250074840A1
SERIAL NO

18753413

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Abstract

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A plasticized pyrotechnic material can be easily portioned and formed or molded into a desired shape and burns at a high temperature (>2000° C.) but does not detonate. The plasticized pyrotechnic material may preferably include a combination of about 70-99% by weight of a pyrotechnic composition and about 1-30% by weight of a plasticizer composition comprising various low to mid molecular weight polyisobutylenes. The pyrotechnic material comprises inorganic oxidizers (e.g. metal oxides, oxohalide salts, nitrates, nitrites, chlorates/perchlorates) and metal or metal oxides powders mixed intimately. The plasticizer may include a small amount of a fluoropolymer, such as polytetrafluoroethylene (PTFE) and may also include up to 1-2% by weight of a processed oil, such as a mineral oil or motor oil. Some embodiments may also include a biocide precursor molecule.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF RHODE ISLAND BOARD OF TRUSTEES35 CAMPUS AVENUE KINGSTON RI 02881

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Busby, Taylor Albuquerque, US 2 0
Kominia, Athina Exeter, US 2 0
Oxley, Jimmie Narragansett, US 7 0
Smith, James L Narragansett, US 77 3073

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