US PATENT SUBCLASS 585 / 632
.~.~.~.~ Metal salt agent

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


585 /   HD   CHEMISTRY OF HYDROCARBON COMPOUNDS

500  DF  UNSATURATED COMPOUND SYNTHESIS {14}
601  DF  .~ Diolefin product {4}
616  DF  .~.~ By dehydrogenation {3}
627  DF  .~.~.~ Using extraneous nonhydrocarbon agent, e.g., catalyst, etc. {3}
632.~.~.~.~ Metal salt agent

DEFINITION

Classification: 585/632

Metal salt agent:

(under subclass 627) Subject matter in which an agent is an ionizable compound having a metal cation and an anion other than hydroxyl.