Nhau dzeIndasitiri
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Chakavanzika chefirimu reTPU: kuumbwa, maitiro uye kuongorora mashandisirwo
Firimu reTPU, sepurasitiki inoshanda zvakanyanya, rinoita basa rakakosha muminda yakawanda nekuda kwehunhu hwaro hwepanyama nemakemikari. Chinyorwa chino chichaongorora zvinhu zvinoumba, maitiro ekugadzira, hunhu, uye mashandisirwo efirimu reTPU, zvichikuendesa parwendo rwekushandisa...Verenga zvakawanda -
Vaongorori vakagadzira mhando itsva yezvinhu zvinoderedza kuvhunduka zvinoshandisa thermoplastic polyurethane elastomer (TPU)
Vatsvaguriri vanobva kuYunivhesiti yeColorado Boulder neSandia National Laboratory vakagadzira chinhu chinobata kuvhunduka, chinova chinhu chitsva chinogona kushandura kuchengetedzeka kwezvigadzirwa kubva pamidziyo yemitambo kusvika pakutakura. Ichi chinhu chitsva chakagadzirwa...Verenga zvakawanda -
Nzira huru dzekuvandudza TPU mune ramangwana
TPU ipurasitiki yepurasitiki inonzi polyurethane thermoplastic elastomer, inova multiphase block copolymer inoumbwa ne diisocyanates, polyols, uye chain extenders. Se elastomer inoshanda zvakanyanya, TPU ine nzira dzakasiyana siyana dzezvigadzirwa uye inoshandiswa zvakanyanya muzvinhu zvinodiwa zuva nezuva, midziyo yemitambo, matoyi,...Verenga zvakawanda -
Basketball itsva isina TPU ine polymer gas inotungamira maitiro matsva mumitambo
Munzvimbo yakakura yemitambo yebhora, basketball yagara ichiita basa rakakosha, uye kubuda kweTPU isina polymer gas kwaunza budiriro itsva nekuchinja kubasketball. Panguva imwe chete, zvakakonzerawo maitiro matsva mumusika wezvinhu zvemitambo, zvichiita kuti polymer gas i...Verenga zvakawanda -
Musiyano uripo pakati peTPU polyether nepolyester
Musiyano uripo pakati peTPU polyether mhando nepolyester mhando TPU inogona kukamurwa kuita mhando mbiri: polyether mhando nepolyester mhando. Zvichienderana nezvinodiwa zvakasiyana zvekushandiswa kwechigadzirwa, mhando dzakasiyana dzeTPU dzinofanira kusarudzwa. Semuenzaniso, kana zvinodiwa zvehydrolysis zvichiramba...Verenga zvakawanda -
Zvakanakira nekuipira kwekesi dzefoni dzeTPU
TPU， Zita rakazara i thermoplastic polyurethane elastomer, inova polymer ine elasticity yakanaka uye inodzivirira kupfeka. Tembiricha yayo yekuchinja kwegirazi yakaderera pane tembiricha yemumba, uye kureba kwayo pakuputsika kwakakura kupfuura 50%. Saka, inogona kudzoreredza chimiro chayo chepakutanga isina...Verenga zvakawanda