US PATENT SUBCLASS 508 / 116
.~.~ With organic -C(=O)O-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}
113  DF  .~ Graphite, coal, or elemental carbon {10}
116.~.~ With organic -C(=O)O-compound {6}
117  DF  .~.~.~> Phosphorus, nitrogen, or halogen attached directly or indirectly to the -C (=O)O- group by nonionic bonding
118  DF  .~.~.~> The organic -C(=O)O- compound is a polymer resulting from polymerization of an olefinic double bond (e.g., ethylene-vinyl acetate copolymer, polyacrylate, etc.)
119  DF  .~.~.~> The organic -C(=O)O- compound is sulfurized, or elemental sulfur is present (e.g., sulfurized sperm oil, etc.)
120  DF  .~.~.~> The organic -C(=O)O- compound is a naturally occurring carboxylic acid ester wax, or a reaction product thereof of indeterminate structure (e.g., beeswax, spermaceti, lanolin, degras, Japan wax, etc.)
121  DF  .~.~.~> With boron or silicon compound
122  DF  .~.~.~> The organic -C(=O)O- compound is a carboxylic acid or salt thereof, or inorganic base is present with the organic -C(=O)O- compound


DEFINITION

Classification: 508/116

With organic -C(=O)O- compound:

(under subclass 113) Compositions which contain, in addition to the graphite, coal, or elemental carbon, an organic -C(=O)O- compound.

(1) Note. An organic -C(=O)O- compound is one in which the carbon of the -C(=O)O- is, or is attached directly or indirectly by nonionic bonding to, the carbon of an organic compound.

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

(3) Note. An example of a component provided for herein is castor oil.