We synthesize novel thermos ens itive Polymerl that has rektively large thermal hysteresis. Phase transition temperature of Polymer 1 is 37.9°C for heating process and 30.7°C for cooling one. When Polymer 1 was heated at at 45°C and cooling at 35°C for 16h, the polymer solution remained phase separated. We injected the polymer solution into caudal vein of a mouse and warmed around the injected area. We observed a long term obturation of the vessel.
|Number of pages||1|
|Publication status||Published - Dec 1 2006|
|Event||55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, Japan|
Duration: Sept 20 2006 → Sept 22 2006
|Other||55th Society of Polymer Science Japan Symposium on Macromolecules|
|Period||9/20/06 → 9/22/06|
All Science Journal Classification (ASJC) codes