US PATENT SUBCLASS 508 / 354
.~.~ The organic compound is a hydrocarbon


Current as of: June, 1999
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508 /   HD   SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARATE COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS

110  DF  LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) {53}
346  DF  .~ Phosphosulfurized or phosphooxidized organic compound of indeterminate structure (i.e., indeterminate reaction products of organic compounds with phosphorus sulfides or oxides) {7}
354.~.~ The organic compound is a hydrocarbon {6}
355  DF  .~.~.~> With an organic nitrogen compound, which may or may not be reacted with the phosphosulfurized or phosphooxidized hydrocarbon {1}
357  DF  .~.~.~> With an organic phosphorus compound, which may or may not be reacted with the phosphosulfurized or phosphooxidized hydrocarbon
358  DF  .~.~.~> With an organic -S(=O)(=O)O- compound, which may or may not be reacted with the phosphosulfurized or phosphooxidized hydrocarbon
359  DF  .~.~.~> With an organic -C(=X)X- compound, wherein the X's may be same or diverse chalcogens, which compound may or may not be reacted with the phosphosulfurized or phosphooxidized hydrocarbon
360  DF  .~.~.~> With an organic chalcogen compound, which may or may not be reacted with the phosphosulfurized or phosphooxidized hydrocarbon (e.g., phenols, alcohols, quinones, etc.)
361  DF  .~.~.~> The phosphosulfurized or phosphooxidized hydrocarbon is reacted with water, a base, a metal compound, or elemental metal (e.g., overbased phosphosulfurized hydrocarbon, etc.)


DEFINITION

Classification: 508/354

The organic compound is a hydrocarbon:

(under subclass 346) Compositions wherein the organic compound that is phosphosulfurized or phosphooxidized is a hydrocarbon.