ORGANO-TITANATE CATALYSTS FOR PREPARING PURE MACROCYCLIC OLIGOESTERS
摘要
Organo-titanate catalysts are prepared that are useful to catalyze depolymerization of a polyester to produce macrocyclic oligoesters substantially free from macrocyclic co-oligoesters.
申请公布号
WO03031059(A3)
申请公布日期
2003.11.20
申请号
WO2002US31733
申请日期
2002.10.04
申请人
CYCLICS CORPORATION;PHELPS, PETER, D.;THOMPSON, TIMOTHY, A.;WANG, YI-FENG;LEGRAND, DONALD, G.
发明人
PHELPS, PETER, D.;THOMPSON, TIMOTHY, A.;WANG, YI-FENG;LEGRAND, DONALD, G.
