Nkhani Zamakampani
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Ofufuza apanga mtundu watsopano wa thermoplastic polyurethane elastomer (TPU) shock absorber material
Ofufuza ochokera ku yunivesite ya Colorado Boulder ndi Sandia National Laboratory apanga chinthu chosinthika chododometsa, chomwe ndi chitukuko chapansi chomwe chingasinthe chitetezo cha mankhwala kuyambira ku zida zamasewera kupita kumayendedwe. Chochitika chatsopano ichi ...Werengani zambiri -
Njira zazikulu zopangira chitukuko chamtsogolo cha TPU
TPU ndi polyurethane thermoplastic elastomer, yomwe ndi multiphase block copolymer yopangidwa ndi diisocyanates, polyols, ndi chain extenders. Monga elastomer yochita bwino kwambiri, TPU ili ndi njira zingapo zopangira zinthu zotsika ndipo imagwiritsidwa ntchito kwambiri pazinthu zatsiku ndi tsiku, zida zamasewera, zoseweretsa, dec ...Werengani zambiri -
Basketball yatsopano ya polymer yaulere ya TPU imatsogolera masewera atsopano
M'gawo lalikulu lamasewera a mpira, basketball yakhala ikugwira ntchito yofunika nthawi zonse, ndipo kutuluka kwa mpira wa basketball wa TPU wopanda gasi wa polymer kwabweretsa zopambana ndikusintha kwa basketball. Nthawi yomweyo, idayambitsanso njira yatsopano pamsika wazinthu zamasewera, kupanga mpweya wa polima f ...Werengani zambiri -
Kusiyana pakati pa TPU polyether mtundu ndi polyester mtundu
Kusiyana TPU poliyesitala mtundu ndi poliyesitala mtundu TPU akhoza kugawidwa mu mitundu iwiri: polyether mtundu ndi poliyesitala mtundu. Malinga ndi zofunikira zosiyanasiyana zamagwiritsidwe ntchito, mitundu yosiyanasiyana ya TPU iyenera kusankhidwa. Mwachitsanzo, ngati zofunika hydrolysis resistant ...Werengani zambiri -
Ubwino ndi kuipa kwa milandu ya foni ya TPU
TPU, Dzina lathunthu ndi thermoplastic polyurethane elastomer, yomwe ndi zinthu za polima zokhala ndi mphamvu komanso kukana kuvala. Kutentha kwake kwa kusintha kwa galasi ndikotsika kuposa kutentha kwa chipinda, ndipo kutalika kwake panthawi yopuma kumakhala kwakukulu kuposa 50%. Chifukwa chake, imatha kuyambiranso mawonekedwe ake oyambirira ...Werengani zambiri -
Tekinoloje yosintha mitundu ya TPU imatsogolera dziko lapansi, kuwulula zoyambira zamitundu yamtsogolo!
Tekinoloje yosintha mitundu ya TPU imatsogolera dziko lapansi, kuwulula zoyambira zamitundu yamtsogolo! M'nyengo ya kudalirana kwa mayiko, dziko la China likuwonetsa khadi la bizinesi latsopano pambuyo pa linzake kudziko lonse lapansi ndi chithumwa komanso luso lapadera. M'munda wa zipangizo zamakono, TPU mtundu kusintha luso ...Werengani zambiri