US PATENT SUBCLASS 560 / 93
.~.~.~.~.~ Preparing esters from alkylene oxides

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

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {17}
1  DF  .~ Carboxylic acid esters {14}
8  DF  .~.~ Aromatic acid moiety {9}
76  DF  .~.~.~ Polycarboxylic acid {11}
89  DF  .~.~.~.~ Polyoxy alcohol moiety {5}
93.~.~.~.~.~ Preparing esters from alkylene oxides

DEFINITION

Classification: 560/93

Preparing esters from alkylene oxides:

(under subclass 89) Processes wherein the esters are prepared from alkylene oxides.