Plasticized flexible pyrotechnic material

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12049433
SERIAL NO

17203325

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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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