PET Mineral Dej Lub raj mis
Cov khoom siv feem ntau siv rau lub raj mis dej ntxhia yog PET (polyethylene terephthalate); nws yog pob tshab, lub teeb yuag, thiab ruaj khov. PET yog ib qho eco- cov ntaub ntawv tus phooj ywg uas muaj qhov pom tseeb, zoo heev tiv thaiv, thiab rov ua dua tshiab, ua rau nws yog ib qho ntawm cov khoom siv dav tshaj plaws rau kev tsim cov dej fwj, kua txiv hmab txiv ntoo, thiab dej haus carbonated.
PP Mineral Dej Lub raj mis
PP (polypropylene) ntxhia dej fwj sawv cev rau qee yam tshwj xeeb. Lawv yog tsim los ntawm kev txhaj tshuaj molding siv polypropylene resin thiab muaj cov yam ntxwv ntawm lawv cov tsis kam mus rau tshav kub, acids, thiab alkalis, nrog rau lawv tsis kam mus deformation. PP fwj tuaj yeem tiv taus qhov kub thiab txias; lawv tsis deform tom qab ua tiav, ua kom tsis muaj menyuam, thiab cov txheej txheem txias, ua rau lawv tsim nyog rau cov khoom siv dej ntxhia uas yuav tsum tau ua kom sov - kub filling.
PC Mineral Dej Lub raj mis
PC (polycarbonate) lub raj mis dej ntxhia yog cov yam ntxwv los ntawm lawv cov cua sov ua haujlwm siab, cuam tshuam tsis kam, thiab qhov pom tseeb tshwj xeeb; Lawv yog tsim los ntawm kev txhaj tshuaj molding siv polycarbonate resin. Thaum lub cev ntawm lub raj mis PC yog me ntsis ua rau tawg, nws cov khoom thaiv kev tiv thaiv -tshwj xeeb nws lub peev xwm los tiv thaiv roj permeation - yog qhov zoo tshaj rau cov hwj PET, ua rau lawv haum rau ntim cov dej haus carbonated thiab cov khoom zoo sib xws.
Hauv cov ntsiab lus, txhua yam ntawm peb lub raj mis dej ntxhia tau hais los saum toj no muaj nws tus yam ntxwv sib txawv, qhov muaj zog, thiab qhov tsis muaj zog. Yog li ntawd nws yog ib qho tseem ceeb heev uas yuav tau xaiv cov khoom tsim nyog raws li cov kev cai tshwj xeeb ntawm cov khoom raug ntim. Tsis tas li ntawd, tom qab siv, lub raj mis dej ntxhia yuav tsum tau txheeb xyuas thiab rov ua dua thaum twg los tau los pab tiv thaiv ib puag ncig.