I-TPU / i-thermoplastic polyurethane ye-TPU Granules / imidaniso ye-wire kunye nentambo

I-Thermoplastic Polyurthane Elastomer (i-TPU) luhlobo lwe-elastomer enokuthi ifakwe ngokufudumeza kwaye ichithwe nge-solvent. Inepropathi ebanzi egqwesileyo efana namandla aphezulu, ubunzima obuphakamileyo, budlela ukunganyangeki kunye nokuchasana kweoyile. Inendlela yokusebenza kakuhle kwaye isetyenziswa ngokubanzi kwi-Tevelour, ezonyango, ukutya kunye namanye amashishini. I-Thermoplastic Polyurethane ineentlobo ezimbini: uhlobo lwePolyester kunye nohlobo lwePolyetter, i-Shirical Spirical Spirical okanye i-Shirical Spirical Spines okanye i-Collowlow Spines, kunye noxinano yi-1.10 ~ 1.25G / CM3. Ukuxinana kwesihlobo sohlobo lwePolyber kuncinci kunelo yohlobo lwePolyester. The glass transition temperature of polyether type is 100.6~106.1℃, and the glass transition temperature of polyester type is 108.9~122.8℃. The brittleness temperature of polyether type and polyester type is lower than -62℃, and the low temperature resistance of polyether type is better than that of polyester type. Iimpawu ezibalaseleyo zePolytolomers zePormopastic ze-Elastolimes zinxibe ngokuchasene nokunganyangeki kwe-ozone egqwesileyo, ubunzima obunamandla, ukumelana kweoyile ephantsi, ukumelana kweoyile ephantsi, ukumelana nokusingqongileyo kwezeoyile, ukumelana nokusingqongileyo kweoyile, ukumelana nokusingqongileyo kwezesimo yeekhemikhali kunye nokuchasana kwekhemikhali. Uhlaselo lwe-hydrolytic lohlobo lwe-sterter lungaphezulu kakhulu kunaleyo yohlobo lwe polyester.