Desensitization of difluoroamino-substituted propellant compounds using dinitrogen tetraoxide
    2.
    发明授权
    Desensitization of difluoroamino-substituted propellant compounds using dinitrogen tetraoxide 失效
    使用四氮杂十四烷基二异氰酸酯取代的丙二醇化合物的脱硫

    公开(公告)号:US3562035A

    公开(公告)日:1971-02-09

    申请号:US3562035D

    申请日:1962-09-10

    Applicant: US ARMY

    CPC classification number: C06B23/005

    Abstract: 1. THE METHOD OF DESENSITIZING TO SHOCK A DIFLUOROAMINO-SUBSTITUTED COMPOUND OF THE FORMULA

    (F-)2-N-C(-R)(-R'')-C(-R")(-R"'')-N(-F)2

    WHEREIN R, R'', R", AND R"'' ARE EACH EMEMBERS SELECTED FROM THE GROUP CONSISTING OF HYDROGEN AND BRANCHED AND STRAIGHT CHAIN LOWER ALKYL GROUPS OF UP TO FOUR CARBON ATOMS, THE TOTAL NUMBER OF CARBON ATOMS PRESENT IN R, R'', R", R"'' NOT TO EXCEED SIX; SAID METHOD COMPRISING ADMIXING THE SAID COMPOUND DINITROGEN TETRAXOXIDE IN THE MOLAR RATIO OF DIFLUOROAMINO-SBUSTITUTED COMPOUND TO DINITROGEN TETRAOXIDE OF 1.0:0.004 TO 1.0:0.3.

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