Explosive and thermic compositions or charges – Structure or arrangement of component or product – Solid particles dispersed in solid solution or matrix
Patent
1972-10-03
1979-01-09
Sebastian, Leland A.
Explosive and thermic compositions or charges
Structure or arrangement of component or product
Solid particles dispersed in solid solution or matrix
149 199, 149 20, 149 22, C06D 506
Patent
active
041337069
ABSTRACT:
Carboranylmethyl alkyl sulfides are disclosed along with propellant compoions which employ the sulfides as plasticizers. The propellant compositions using the carboranylmethyl alkyl sulfides yield high burning rates and possess good physical properties at high and low temperatures. Processability of the propellants are good and the quality of the propellants are quite attractive. Representative of the carboranylmethyl alkyl sulfides (CB plasticizers) are carboranylmethyl ethyl sulfide (CMES), carboranylmethyl n-propyl sulfide (CMPS), carboranylmethyl n-butyl sulfide (CMBS), carboranylmethyl iso-butyl sulfide (CMIBS), and carboranylmethyl iso-propyl sulfide (CMIPS). Mixture and eutectic mixtures of the carboranylmethyl alkyl sulfides are also employed. Eutectic mixtures of CMPS and CMES (20 to 80%) yield very low-melting-point plasticizers which are very attractive for propellants subjected to low temperature environments.
REFERENCES:
patent: 3627596 (1971-12-01), Green
Edelberg Nathan
Gibson Robert P.
Sebastian Leland A.
The United States of America as represented by the Secretary of
Voigt Jack W.
LandOfFree
Propellants containing carboranylmethyl alkyl sulfide plasticize does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Propellants containing carboranylmethyl alkyl sulfide plasticize, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Propellants containing carboranylmethyl alkyl sulfide plasticize will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1787309