PTFE a me PVDFʻelua mau mea polymer like ʻole, a he ʻokoʻa ko lākou i ke ʻano kemika, nā waiwai kino a me nā kahua noi.
ʻAno kemika:ʻO ka inoa kemika o PTFE ʻo polytetrafluoroethylene. He mea polymer linear ia me ka ʻole o nā hui hana polar. Loaʻa iā ia ke kūpaʻa maikaʻi loa i ka palaho, ke kūpaʻa wela kiʻekiʻe a me ke coefficient friction haʻahaʻa. ʻO ka inoa kemika o PVDF ʻo polyvinylidene fluoride, he mea polymer linear me nā hui hana polar. Loaʻa iā ia ke kūpaʻa maikaʻi loa i ka palaho, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa radiation a me ka insulation.
Nā waiwai kino:He pauka keʻokeʻo ka PTFE i ka mahana o ka lumi, ʻaʻole maʻalahi e hoʻoheheʻe ʻia, he haʻahaʻa ka coefficient friction a me ke kūpaʻa maikaʻi loa i ka ʻaʻahu. He kristal kala ʻole a moakaka ka PVDF me ka paʻakikī a me ka ikaika kiʻekiʻe, a me ke kūpaʻa dielectric kiʻekiʻe a me ka hana kulou haʻahaʻa haʻahaʻa.
Nā kahua noi:Ma muli o ka maikaʻi o ke kūpaʻa ʻana o ka PTFE i ka pala a me ke kūpaʻa wela kiʻekiʻe, hoʻohana nui ʻia ia i ka ʻoihana kemika, nā mea uila, aerospace, lāʻau lapaʻau a me nā ʻoihana ʻē aʻe, e like meHose ulana PTFE, sila ʻana i ka gasket, ka paipu wela kiʻekiʻe a me nā huahana ʻē aʻe. Hoʻohana nui ʻia ka PVDF i nā kahua uila, uila, lapaʻau a me ka biotechnology, e like me ke uea a me ke kaula, nā mea semiconductor, nā paipu lapaʻau a me nā huahana ʻē aʻe.
Ma keʻano laulā, ʻo PTFE a me PVDF he mau mea polymer hana kiʻekiʻe. Loaʻa iā lākou kekahi mau ʻokoʻa ma nā kahua noi a me nā ʻano, a pono e koho i ka mea kūpono e like me ke kaiapuni hoʻohana a me nā koi kikoʻī.
ʻOi aku ka maikaʻi o BesteflonMea Hana Hose PTFEMa Kina. E kāhea iā Besteflon no ka ʻike hou aku e pili ana i nā paipu PTFE a no nā huahana PTFE papa honua.
Ka manawa hoʻouna: ʻAukake-14-2023