Thermoplastic polyurethane (TPU)chinhu chepamusoro-soro chinogona kushandura machira kubva pashinda dzakarukwa, machira asingapindi mvura, uye machira asiri akarukwa kuita dehwe rekugadzira. Multi functional TPU zvakare yakagadzikana, ine yakagadzikana kubata, kusimba kwepamusoro, uye huwandu hwemavara uye kuoma.
Chekutanga, yedu TPU yakatevedzana zvigadzirwa zvine yakakwira elasticity, kusimba, uye kupfeka kuramba, zvinoreva kuti machira anogona kushandiswa zvakare pasina deformation. Oiri kuramba, makemikari kuramba, uye UV kuramba zvakare inoita TPU iyo yechisikigo zvinhu zvesarudzo zvekushandisa kunze.
Pamusoro pezvo, nekuda kweiyo biocompatibility, kufema, uye hunyoro hwekubata zvinhu, vanopfeka vanosarudza kusarudza lightweight polyurethane (PU) machira ane akasununguka uye akaoma kubata.
Hutano hwezvishandiso hunogonawo kuwedzerwa kune chokwadi chekuti TPU inogona kudzokororwazve, ine zvirevo kubva kune yakapfava kusvika kune yakaoma kwazvo. Kuenzaniswa nedzimwe sarudzo, iyi ndiyo inogadzirika imwe chete yezvinhu mhinduro. Iyo ine zvakare yakasimbiswa yakaderera volatile organic compound (VOC) zvinyorwa, izvo zvinogona kuderedza zvinokuvadza zvinobuda.
TPU inogona kugadziridzwa kuti ive chaiyo zvivakwa zvakaita sekudzivirira mvura kana indasitiri yemakemikari kuramba. Zvakanyanya, chinyorwa ichi chinogona kugadziridzwa kuburikidza nehunyanzvi hwekugadzirisa, kubva pakuruka kweshinda kusvika pakuumbwa, extrusion, uye 3D kudhinda, nekudaro kurerutsa dhizaini yakaoma uye kugadzira. Heano akati wandei maapplication ayo TPU inokunda mazviri.
Kushanda: Multi functional, yakakwirira-kuitaTPU shinda
TPU inogona kugadzirwa kuita imwechete kana maviri-chikamu chefilament yarn, uye kemikari mhinduro dzinoshandiswa mune dzinenge dzese kesi (96%). Anhydrous dyeing inogona kuderedza kukanganiswa kwezvakatipoteredza kwemaitiro ekugadzira. Mukupesana, kana ichinyunguduka ichitenderera, mhinduro hadziwanzo shandiswa, saka mhinduro idzi dzine yakaderera kana isina VOC emissions. Mukuwedzera, melt spinning ine kunyanya kunyorova kweganda kunzwa.
Chishandiso: TPU jira risingapindi mvura, rinoshandiswa kuvharo yerori, mabhegi emabhasikoro, uye dehwe rekugadzira
TPU isina mvura uye inodzivirira tsvina. Yakasanganiswa nehupenyu hwayo hwakareba, TPU tekinoroji isarudzo yakanaka kune inorema application senge marori asingapinde mvura machira, mabhegi emabhasikoro, uye ekugadzira matehwe. Imwe bhenefiti yakakosha ndeyekuti thermoplastic polyurethane iri nyore kudzoreredza pane zvakawanda zviripo zvemachira emvura.
Hapana makemikari mhinduro anoshandiswa mune thermoplastic maitiro senge rolling kana T-die extrusion kuona kuderedzwa kana kubviswa zvachose kweVOCs. Panguva imwecheteyo, hapana chikonzero chekudya mvura kuti ugeze makemikari akawandisa, ayo anowanzo chikamu chekugadzirisa mhinduro.
Chishandiso: Inogara uye inodzokororwa TPU synthetic dehwe
Kuonekwa uye kunzwa kweganda rekugadzira zvakaoma kusiyanisa kubva kune rechisikigo dehwe, uye panguva imwe chete, chigadzirwa chine unlimited ruvara uye pamusoro pemasikirwo sarudzo, pamwe neakasikwa TPU mafuta kuramba, girizi kuramba, uye kupfeka kuramba. Nekuda kwekushaikwa kwechero mhuka inotorwa mbishi zvinhu, TPU synthetic dehwe zvakare yakanyatsokodzera kune vanodya miriwo. Pakupera kwechikamu chekushandisa, PU yakavakirwa synthetic dehwe inogona kudzokororwa nemichina.
Kushandisa: Machira asina kuruka
Iyo yakasarudzika nzvimbo yekutengesa yeTPU isiri-yakarukwa jira ndeye yakagadzika uye yakapfava kubata, pamwe nekugona kudzokorodza kukotama, kutambanudza, uye kuchinjika pamusoro petembiricha yakakura pasina kuputika.
Iyo inonyanya kukodzera kumitambo uye zvipfeko zvekupfeka zvipfeko, uko elastic fibers inogona kusanganiswa mumhepo inofema mesh chimiro, zvichiita kuti zvive nyore kuti mweya upinde uye dikita ribudiswe.
Shape ndangariro inogona zvakare kugadzirwa kuita TPU polyester isiri-yakarukwa jira, iro rakaderera kunyungudika zvinoreva kuti inogona kupisa yakatsikirirwa pane mamwe machira. Yakasiyana-siyana inodzokororwazve, yakavakirwa zvishoma bio, uye isina kugomara zvinhu zvinogona kushandiswa kune asiri akarukwa machira.
Nguva yekutumira: Oct-16-2024