Umgangatho weemveliso uhambelana ngokuthe ngqo nokukhethwa kwezinto eziluhlaza.Umgangatho wemathiriyeli ekrwada uxhomekeke kumgangatho wezinto ezikrwada kunye nesixa sezinto ezikrwada ezongeziweyo.Ke ngoko, xa kusenziwa naluphi na uhlobo lweemveliso, kufuneka silumke xa sikhetha izinto ezingasetyenziswanga.Loluphi uhlobo lomenzi oludinga iibhegi ezininzi zeekhonteyina kwimveliso, ngoko ke uthini umgangatho wokukhethwa kwezinto eziphathekayo kwiingxowa zesikhongozeli?Singenza njani iingxowa zesikhongozeli ezinoxinzelelo oluphezulu?UXiaobian ufuna ukwabelana nawe kwaye ujonge.
Izinto eziphambili ezisisiseko zokupakisha iingxowa ziyi-polypropylene, i-calcium carbonate kunye ne-anti-aging agents, ezibonakaliswa yi-anti-aging agent: 3,5_ Dimethoxy-4-hydroxybenzoic acid, i-3,5_ i-Dimethoxy-4-hydroxybenzoic acid i-akhawunti ye-1- I-5% yobunzima obupheleleyo bepolypropylene.I-Calcium carbonate i-akhawunti ye-5-10% yesisindo esipheleleyo se-polypropylene, kunye ne-Absorber ye-UV yongezwa kwi-3,5-dimethoxy-4-hydroxybenzoic acid, kunye ne-UV absorber i-o-hydroxybenzophenone.Emva kovavanyo lokwaluphala, izinga lokugcinwa kwamandla e-warp breaking tensile yi-70-75%, kwaye i-weft breaking tensile strength yi-55-60%.Xa ingxowa epakishiweyo yenziwe nge-calcium carbonate ene-5-10% yobunzima bepolypropylene, inokumelana nokuguga okuhle kwaye inokusetyenziswa njengezinto ezikrwada kwiingxowa zesikhongozeli.Kwaye kufuneka kuqatshelwe ukuba iingxowa zesikhongozeli akufanele zibekwe elangeni ixesha elide, ukuze kuthintelwe ukuncipha okuqhubekayo kwamandla e-polypropylene kwiingxowa zesikhongozeli.
Kubenzi beebhegi zeekhonteyina, kuphela xa bevelisa iimveliso zengxowa yesikhongozeli ezisemgangathweni, banokuthi baphucule ukhuphiswano lwabo lwentengiso.Xa usenza iingxowa zesikhongozeli, akufuneki ukuba zingakhathali ekusetyenzisweni kwezinto ezikrwada kunye neenkqubo zokucubungula.Kungale ndlela kuphela abanokuvelisa iingxowa zesikhongozeli ezifanelekileyo.
Ixesha lokuposa: May-10-2021