US PATENT SUBCLASS 568 / 26
.~.~.~ Preparing by reacting a thiol or mercaptide (i.e., reactant contains -SH or -SM where M is a Group IA or IIA light metal)

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

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {4}
18  DF  .~ SULFUR CONTAINING {9}
21  DF  .~.~ Sulfur bonded directly to sulfur (e.g., disulfides, etc.) {4}
26.~.~.~ Preparing by reacting a thiol or mercaptide (i.e., reactant contains -SH or -SM where M is a Group IA or IIA light metal)

DEFINITION

Classification: 568/26

(under subclass 21) Processes wherein the compound is prepared by reacting a compound containing a -SH or -SM group where M is a Group IA or IIA metal having a specific gravity less than four.