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Li-additives tsa YIHOO TPU elastomer (Thermoplastic polyurethane elastomer)
Thermoplastic polyurethane elastomer (TPU), e nang le litšobotsi tse ntlehali le ts'ebeliso e pharalletseng, e se e le e 'ngoe ea lisebelisoa tsa bohlokoa tsa thermoplastic elastomer, tseo limolek'hule tsa tsona li leng molaong o fokolang kapa o se nang k'hemik'hale.
Ho na le li-crosslinks tse ngata tsa 'mele tse entsoeng ke li-bond tsa hydrogen lipakeng tsa linear polyurethane chain chain, tse bapalang karolo e matlafatsang morpholoji ea bona, ka hona li fana ka litšobotsi tse ngata tse ntle haholo, joalo ka modulus e phahameng, matla a phahameng, khanyetso e ntle ea ho roala, ho hanyetsa lik'hemik'hale, ho hanyetsa ha hydrolysis, phahameng le tlaase mocheso ho hanyetsa le hlobo hanyetsa. Thepa ena e ntle e etsa hore thermoplastic polyurethane e sebelisoe haholo libakeng tse ngata joalo ka lieta, thapo, liaparo, koloi, bongaka le bophelo bo botle, phala, filimi le lakane.
