US PATENT SUBCLASS 508 / 327
.~.~.~.~ With organic halogen compound


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}
322  DF  .~ Sulfurized compound of indeterminate structure, which is a reaction product of an organic compound with sulfur halide, elemental sulfur, or metal polysulfide {16}
325  DF  .~.~ Phosphorus or an inorganic phosphorus compound is reacted with the organic compound either together with or subsequent to the sulfurizing agent (e.g., terpene-sulfur-phosphorus sulfide reaction products, reaction product of sulfurized olefin with phosphorus sulfide, etc.) {1}
326  DF  .~.~.~ The organic compound is an organic -C(=O)O- compound (e.g., sulfurized and phosphosulfurized sperm oil, fats, etc.) {1}
327.~.~.~.~ With organic halogen compound


DEFINITION

Classification: 508/327

With organic halogen compound:

(under subclass 326) Compositions which contain, in addition to the organic -C(=O)O- compound which is sulfurized and reacted with phoaphorus, an inorganic phosphorus compound, or an organic halogen compound.

(1) Note. An organic halogen compound is one wherein halogen is attached directly or indirectly by nonionic bonding to carbon of an organic compound.

(2) Note. See Notes to the Class Definition for the definition of an organic compound.