|
BR9608074A
|
|
Process for the production and purification of cyclic esters
|
|
US5756651A
|
|
Impact modified polylactide
|
|
TW334431B
|
|
Method to produce and purify cyclic esters
|
|
TW457237B
|
|
Method to produce and purify cyclic esters
|
|
US5633342A
|
|
Method for the synthesis of environmentally degradable block copolymers
|
|
US5681728A
|
|
Method and apparatus for the recovery and purification of organic acids
|
|
US5686630A
|
|
Purifying cyclic esters by aqueous solvent extraction
|
|
US5760118A
|
|
End use applications of biodegradable polymers
|
|
US6027677A
|
|
Films containing poly(hydroxy acid)s
|
|
US5631066A
|
|
Process for making metalized films and films produced therefrom
|
|
US5675021A
|
|
Method to produce and purify cyclic esters
|
|
US5639466A
|
|
Method for packaging foodstuffs
|
|
US5767222A
|
|
Degradable polydioxaneone-based materials
|
