abstract |
The invention is directed to biodegradable, thermoplastic, phase separated segmented/block copolymers. The copolymers of the present invention find use in various biomedical applications as well as in pharmaceutical applications. <??>According to the invention a biodegradable, phase separated copolymer is provided, comprising blocks or segments of a soft prepolymer (A) having a Tg lower than 37 DEG C; and blocks or segments of a hard polyester prepolymer (B) having a phase transition temperature of 40-100 DEG C. |