US PATENT SUBCLASS 508 / 185
.~ Organic compound containing boron


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}
185.~ Organic compound containing boron {7}
186  DF  .~.~> Borated or boronated carbonated or overbased organic acid salts (e.g., borated overbased carbonated sulfonates, etc.)
187  DF  .~.~> Phosphorus or silicon containing {1}
189  DF  .~.~> Nitrogen containing (i.e., nitrogen and boron in the same compound) {4}
197  DF  .~.~> Sulfur or halogen bonded indirectly to boron
198  DF  .~.~> Carbonyl containing
199  DF  .~.~> Plural oxygens bonded directly to the same saturated carbon atom or saturated carbon chain (e.g., borated 1,2-glycols, borated alkoxylated alcohols, etc.)
200  DF  .~.~> Benzene ring containing


DEFINITION

Classification: 508/185

Organic compound containing boron:

(under subclass 110) Compositions which contain boron in an organic compound component.

(1) Note. An example of a component provided for herein is:

B(OC5H11)3

(2) Note. This subclass and its indents provide for organic compound components containing boron, regardless of the type bonding between boron and the rest of the compound.

SEE OR SEARCH THIS CLASS, SUBCLASS:

150+, for compositions containing elemental boron.

155+, for compositions containing boron compounds that are inorganic.