Ngokwesakhiwo se-isocyanate, i-TPU ingahlukaniswa nge-TPU enamakha kanye ne-aliphatic TPU izigaba ezimbili, i-TPU enephunga elimnandi ngenxa yesakhiwo iqukethe indandatho ye-benzene, ngaphansi kwemisebe ye-ultraviolet izoba lula ukuphuzi, kanye ne-aliphatic TPU ukusuka esakhiweni ukuya ...
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