Whakamāramatanga: Ko te TPU he copolymer poraka rārangi i hangaia mai i te diisocyanate kei roto te rōpū mahi NCO me te polyether kei roto te rōpū mahi OH, te polyester polyol me te whakaroa mekameka, ka whakaputahia, ka whakaranua.
Ngā Āhuatanga: Ka whakauruhia e te TPU ngā āhuatanga o te rapa me te kirihou, he tino ngāwari, he kaha teitei, he ātete kakahu teitei, he ātete hinu, he ātete wai, he ātete pāmahana iti, he ātete koroheketanga me ētahi atu painga.
whakarōpū
E ai ki te hanganga o te wāhanga ngohengohe, ka taea te wehewehe ki te momo polyester, te momo polyether me te momo butadiene, kei roto nei te rōpū ester, te rōpū ether, te rōpū butene rānei.Te Whare Tiaki Tamarikihe kaha miihini pai, he ātete kakahu me te ātete hinu.TPU Polyetherhe pai ake te ātete ki te waikura, te ātete ki te pāmahana iti me te ngāwari.
E ai ki te hanganga o te wāhanga mārō, ka taea te wehewehe ki te momo aminoester me te momo aminoester urea, e whiwhihia ana mai i te whakaroa mekameka diol, i te whakaroa mekameka diamine rānei.
E ai ki te hononga whakawhiti: ka taea te wehewehe ki te kirihou wera parakore me te kirihou haurua-wera. Ko te mea tuatahi he hanganga raina parakore kāore he hononga whakawhiti. Ko te mea tuarua he hononga whakawhiti kei roto he iti noa te urea formates.
E ai ki te whakamahinga o ngā hua kua oti, ka taea te wehewehe ki ngā wāhanga āhua motuhake (ngā wāhanga mīhini rerekē), ngā paipa (ngā koti, ngā kōtaha tokotoko) me ngā kiriata (ngā rau, ngā rau), tae atu ki ngā piripiri, ngā paninga me ngā muka.
Hangarau whakaputa
Te whakapūhuitanga papatipu: ka taea hoki te wehewehe ki te tikanga whakapūhuitanga-mua me te tikanga kotahi-taahiraa i runga i te mea he tauhohenga-mua. Ko te tikanga whakapūhuitanga-mua ko te tauhohenga i te diisocyanate ki te macromolecule diol mō tētahi wā i mua i te tāpiri i te whakaroa mekameka hei whakaputa TPU. Ko te tikanga kotahi-taahiraa ko te whakaranu i te macromolecular diol, te diisocyanate me te whakaroa mekameka i te wā kotahi hei whakaputa TPU.
Te whakapūhuitanga o te otinga: ka rewa tuatahitia te diisocyanate ki roto i te whakarewa, kātahi ka tāpirihia te macromolecule diol hei tauhohe mō tētahi wā, ā, hei whakamutunga ka tāpirihia te mekameka whakaroa hei whakaputaTe Whare Tiaki Tamariki.
Mara tono
Mara rauemi hu: Nā te mea he tino ngāwari te TPU me te ātete ki te kakahu, ka taea e ia te whakapai ake i te whakamarie me te pakari o ngā hu, ā, he maha ngā wā ka whakamahia i roto i te kapu, te whakapaipai o runga, te putea hau, te urunga hau me ētahi atu wāhanga o ngā hu hākinakina me ngā hu noa.
Mara hauora: He tino pai te hototahitanga o te TPU, kāore e paitini, kāore e pāwera ki te mate pāwera me ētahi atu āhuatanga, ka taea te whakamahi hei hanga i ngā katitere hauora, ngā putea hauora, ngā whekau horihori, ngā taputapu whakapakari tinana me ētahi atu.
Mara motuka: Ka taea te whakamahi i te TPU ki te hanga rauemi nohoanga motuka, papa taputapu, taupoki wira urungi, hiri, ngongo hinu, me ētahi atu, hei whakatutuki i ngā whakaritenga o te whakamarie, te ātete kakahu me te ātete huarere o roto o te motuka, tae atu ki ngā whakaritenga o te ātete hinu me te ātete pāmahana teitei o te wāhanga miihini motuka.
Ngā mara hiko me te hiko: He pai te ātete ki te kakahu, te ātete ki te rakuraku me te ngāwari o te TPU, ā, ka taea te whakamahi hei hanga i te hipoki waea me te taura, te pouaka waea pūkoro, te taupoki tiaki rorohiko papa, te kiriata papapātuhi me ētahi atu.
Mara ahumahi: Ka taea te whakamahi i te TPU ki te hanga i ngā momo wāhanga miihini, whitiki kawe, hiri, paipa, pepa, me ētahi atu, ka taea te tu atu ki te pēhanga nui me te waku, me te ātete pai ki te waikura me te ātete ki te huarere.
Te mara o ngā taonga hākinakina: he whānuitia te whakamahinga i roto i te hanga taputapu hākinakina, pērā i te poitūkohu, te whutupaoro, te poirewa me ētahi atu raina pōro, tae atu ki ngā hīkoi, ngā papa reti, ngā urunga nohoanga pahikara, me ētahi atu, ka taea te whakarato i te ngāwari me te whakamarie, te whakapai ake i te mahi hākinakina.
Ko Yantai linghua new material co.,ltd. te kaiwhakarato TPU rongonui i Haina.
Te wā tuku: 28-Pepuere-2025