US PATENT SUBCLASS 570 / 108
.~.~.~.~ Hydroxy, bonded directly to carbon, or ether containing

Current as of: June, 1999
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570 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {1}
101  DF  .~ HALOGEN CONTAINING {21}
102  DF  .~.~ With preservative or stabilizer {10}
107  DF  .~.~.~ Acetylenic unsaturation containing preservative or stabilizer {1}
108.~.~.~.~ Hydroxy, bonded directly to carbon, or ether containing

DEFINITION

Classification: 570/108

Hydroxy, bonded directly to carbon, or ether containing:

(under subclass 107) Composition wherein the preservative or stabilizer also contains a hydroxy group bonded directly to carbon or an ether group in addition to a carbon to carbon triple bond, e.g., acetylenic alcohol, etc.