1. TPU polyester khoom: Cov tsos zoo ib yam li TPU polyether, thiab nws tsis tiv taus hydrolysis. Tom qab qee lub sijhawm ntawm kev siv, nws cov khoom sab hauv yuav yaj hauv dej, yooj yim daj, thiab me ntsis nyuaj dua polyether. Nws tsis haum rau cov khoom hauv dej. (Tam sim no, ntau lub tuam txhab siv cov yeeb yaj kiab polyester no los ua txuj ua ib zaj duab xis polyether rau kev tsim khoom. Cov neeg siv khoom yuav tsum ua tib zoo txheeb xyuas thaum yuav khoom)
2. Cov khoom siv TPU polyether: Cov khoom siv no yog cov khoom tsis muaj ntxhiab thiab ib puag ncig zoo nrog kev ua haujlwm siab, tsim kua muag tsis kam, ncab tsis kam, zoo tev tsis kam, huab cua nruj, muaj zog toughness, tsis yooj yim rau daj, kev tiv thaiv ib puag ncig, kev nyab xeeb, tsis muaj tshuaj lom. , thiab ruaj ruaj, zoo txias tsis kam, tsis cuam tshuam los ntawm huab cua, thiab tseem tuav zoo elasticity ntawm rho tawm 35 degrees; tshwj xeeb tshaj yog tsim rau siv nyob rau hauv inflatable dej lom zem khoom;
3. Polyester TPU muaj lub zog zoo txhua yam thiab tsim nyog rau cov khoom siv kho tshuab. Polyether TPU muaj hydrolysis zoo thiab yog siv nyob rau hauv cov khoom siv hlau thiab cable.