Inventor
SAVAGE RONALD L
US3 patents
Patents
3 patentsUS6384240B1May 7, 2002
Process for the purification of alkylene carbonate
HUNTSMAN SPEC CHEM CORP13 citations72
US6476237B2Nov 5, 2002
Purification of alkylene carbonates
HUNTSMAN SPEC CHEM CORP3 citations60
US6458969B1Oct 1, 2002
Process for the purification of alkylene carbonate
HUNTSMAN SPEC CHEM CORP1 citations51