POLYCAPROLACTONE-BASED THERMAL RETRACTABLE TAPE, PREPARATION METHOD THEREOF AND APPLICATION TO CONDITIONING, PARTICULARLY INSULATION OF ELECTRIC CONDUCTORS

摘要

useful heat shrinkable tape in the packaging of various articles, in particular as insulation or connecting means means. This tape comprises in its composition A) 100 parts by weight of polycaprolactone, and B) 5 to 50 parts by weight of a substance selected from the group consisting of trans-polydienes, polyurethane and mixtures thereof, and it is heat-shrinkable sticker and at a temperature between 30 and 80oC according to medium content B. the invention also concerns the method for preparing this strip by stretching at 10-40o C.