Inventor
BORCHARDT RONALD L
US6 patents
Patents
6 patentsUS5357035AOct 18, 1994
Continuous process for manufacture of lactide polymers with purification by distillation
CARGILL INC120 citations98
US5274073ADec 28, 1993
Continuous process for manufacture of a purified lactide
CARGILL INC122 citations98
US5247059ASep 21, 1993
Continuous process for the manufacture of a purified lactide from esters of lactic acid
CARGILL INC257 citations98
US5142023AAug 25, 1992
Continuous process for manufacture of lactide polymers with controlled optical purity
CARGILL INC344 citations98
US5258488ANov 2, 1993
Continuous process for manufacture of lactide polymers with controlled optical purity
CARGILL INC92 citations96
US5247058ASep 21, 1993
Continuous process for manufacture of lactide polymers with controlled optical purity
CARGILL INC103 citations94