Uma kuqhathaniswa nezimoto zendabuko, izimoto zamandla amasha, ngakolunye uhlangothi, zinesidingo esinamandla se-lightweight, ngakolunye uhlangothi, kunezingxenye eziningi ezihlobene nogesi, njengezixhumi, amadivaysi okushaja namabhethri kagesi, ngakho-ke banezidingo eziphakeme izinga lokushisa eliphezulu nokumelana nokucindezela okuphezulu ekukhethweni kwezinto.
Thatha ibhethri lamandla njengesibonelo, ibhethri lamandla esimweni sokuminyana kwamandla ebhethri okuthile, inani lamaseli liqinisekile, ngakho isisindo sebhethri ngokuvamile sisuka ezicini ezimbili: eyodwa isakhiwo, eyesibili ibhokisi umzimba.
Isakhiwo: ubakaki, uhlaka, ipuleti lokugcina, izinto ozikhethela zona ziyi-PPO ebuyisela amalangabi, ingxubevange ye-PC/ABS kanye ne-PA ye-flame retardant ethuthukisiwe. I-PPE density 1.10, PC/ABS density 1.2, i-PA1.58g/cm³ ye-flame ethuthukisiwe, ngokombono wokunciphisa isisindo, i-PPO evimbela ilangabi yiyona ndlela eyinhloko. Futhi ukumelana kwamakhemikhali kwe-PC kubi kakhulu, futhi kukhona i-electrolyte kubhethri ye-lithium, ngakho-ke i-PC ijwayele ukuqhekeka, amabhizinisi amaningi akhetha i-PPO.
I-Polyphenylene ether iyipulasitiki yobunjiniyela enamandla amakhulu eyakhiwa ngeminyaka yawo-1960. Igama layo lamakhemikhali yi-poly2, 6-dimethyl-1, 4-phenyl ether, ebizwa ngokuthi i-PPO (Polyphenylene Oxide) noma i-PPE (i-Polypheylene ether), eyaziwa nangokuthi i-Polyphenylene Oxide noma i-Polyphenylene ether.
Impahla ye-PPO eguquliwe inokumelana okuhle kwamakhemikhali kanye nokumelana nokugqwala okuhle kwe-lithium cobalt acid, i-lithium manganate nezinye izinto. Izinzuzo zezinto eziguquliwe ze-PPO ze-polyphenyl ether ukuzinza kosayizi omuhle, ukuhlehla kwelangabi okuhle kakhulu, ukumelana nezinga lokushisa eliphansi kanye nokumelana nomthelela. Ingenye yezinto ezifanelekile zegobolondo elivikelayo lebhethri ye-lithium.
1. Amandla adonsela phansi athize aphansi, amandla adonsela phansi athize aphansi kakhulu kumapulasitiki obunjiniyela.
2. Ukumelana okuhle kwamakhemikhali.
3. Ukumelana okuhle kakhulu kokushisa okuphezulu nokuphansi, izakhiwo ezinhle kakhulu zemishini.
4. Ukugeleza okuphezulu, ukusebenza kahle kwemishini, isicwebezelisi esiphezulu.
5. I-UL94 i-halogen-free flame retardant, ayikho i-bromoantimony, ngokuhambisana nezidingo zemvelo ze-European Union ezingenayo i-halogen.
6. Ukumelana okuhle kwe-dielectric, kulungele ukusetshenziswa kukagesi.
7. Ukumelana nesimo sezulu esihle kakhulu, ukusebenza kahle kwesikhathi eside, kungasetshenziswa esimweni sezulu esinzima isikhathi eside.
Isikhathi sokuthumela: 16-09-22