US PATENT SUBCLASS 149 / 47
.~.~ With nitrated organic compound

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


149 /   HD   EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES

45  DF  CONTAINING INORGANIC NITROGEN-OXYGEN SALT {2}
46  DF  .~ Ammonium nitrate {2}
47.~.~ With nitrated organic compound {5}
48  DF  .~.~.~> Nitrocellulose, under 10 percent
49  DF  .~.~.~> Nitrocellulose, 10 percent or over {1}
51  DF  .~.~.~> Nitroglycerine {2}
55  DF  .~.~.~> Nitrated aromatic compound {2}
58  DF  .~.~.~> Nitrated starch or nitrated sugar {1}

DEFINITION

Classification: 149/47

(under subclass 46) Compositions containing at least one nitrated organic compound.

(1) Note. As generally occurs in the nitration of polyhydroxy compounds, the resulting product may be a mixture of compounds of varying degrees of nitration. Accordingly, where appropriate in this class such terms as nitrocellulose, nitroglycerine, nitrotoluene, etc., include not only such mixtures, but also where specified, compounds of a particular degree of nitration, e.g., trinitroglycerine, dinitroglycerine, trinitrotoluene, 12.6% nitrocellulose, etc.

(2) Note. For definition of the term "nitraded" see the class definition, Glossary.

SEE OR SEARCH THIS CLASS, SUBCLASS:

88+, for compositions containing nitrated organic compounds in the absence of an inorganic explosive or thermic salt.