PBT sawv cev rau polybutylene terephthalate, uas yog ib hom khoom siv polyester. Cov khoom no yog lub npe hu rau nws zoo heev tensile zog, zoo elasticity, thiab siab durability.
PBT bandages yog nyiam los ntawm ntau tus kws kho mob vim lawv cov yam ntxwv zoo. Cov khoom siv hauv yog hloov tau yooj yim, uas ua rau nws yooj yim los qhwv ib ncig ntawm lub cev. Nws kuj muaj peev xwm ua kom cov dej noo zoo, uas yuav pab ua kom tawv nqaij qhuav thiab tiv thaiv txhua yam kab mob. PBT cov ntaub qhwv kuj yog qhov hnyav thiab ua pa, uas txhais tau hais tias lawv nyiam hnav rau lub sijhawm ntev.
