To provide an absorbable polylactone copolymer having properties suitable for converting to a transplantable medical device such as a "soft" monofilament suture thread, a composition for producing the same, and a medical device to be prepared therefrom.
The absorbable polylactone copolymer is prepared in part from about 2 mol% to about 80 mol% glycolide by utilizing a combination of a monofunctional polymerization initiator and a difunctional polymerization initiator to achieve rates of crystallization of the copolymer of at least about two times faster than the rate of crystallization of a copolymer made by a similar process utilizing either the monofunctional or the difunctional polymerization initiator alone. The medical device is prepared by using such a copolymer.
JAMIOLKOWSKI DENNIS D
ANDJELIC SASA
BEZWADA RAO S
BRIAN M KELLY
Konobu Kato
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