Impembelelo yezithambiso ayixhomekanga kuphela kwifomula yayo yangaphakathi, kodwa nayokwizinto zokupakisha zayo. Ukupakishwa okufanelekileyo kunokuqinisekisa ukuzinza kwemveliso kunye namava omsebenzisi. Nazi izinto ezimbalwa ezibalulekileyo ekufuneka uziqwalasele xa ukhethaukupakishwa kwezithambiso.
Okokuqala, kufuneka siqwalasele ixabiso le-pH kunye nokuzinza kweekhemikhali zemveliso. Ngokomzekelo, i-depilatory creams kunye nedayi zeenwele zihlala zinexabiso eliphezulu le-pH. Kwiimveliso ezinjalo, izinto ezidibeneyo ezidibanisa ukuxhathisa kwe-corrosion yeplastiki kunye nokunyanzeliswa kwe-aluminium yizinto ezifanelekileyo zokupakisha. Ngokuqhelekileyo, isakhiwo sokupakishwa kweemveliso ezinjalo siya kusebenzisa izinto ezininzi ezidibeneyo ezifana ne-polyethylene / i-aluminium foil / i-polyethylene okanye i-polyethylene / iphepha / i-polyethylene.
Okulandelayo kukuqwalaselwa kozinzo lombala. Ezinye iimveliso ekulula ukubuna, njengezinto zokuthambisa ezinebala lokuthambisa, zinokudada ngaphakathiiibhotile zeglasi. Ke ngoko, kwezi mveliso, ukukhetha izinto zokupakisha ezi-opaque, ezinje ngeebhotile zeplastiki ezi-opaque okanye iibhotile zeglasi ezigqunyiweyo, kunokuthintela ngempumelelo iingxaki ezifayo ezibangelwa yimisebe ye-ultraviolet.
Izithambiso ezinemixube ye-oyile-amanzi, njenge-oyile-in-water creams, zihambelana ngakumbi neeplastiki kwaye zifanelekile ukupakishwa kwiiplastiki zeplastiki. Kwiimveliso zomoya ezifana ne-insecticide, ukupakishwa kwe-aerosol lukhetho olufanelekileyo ngenxa yokusetyenziswa kwayo kakuhle.
Ucoceko lukwayingqwalasela ebalulekileyo ekukhetheni ukupakisha. Umzekelo, iimveliso zokupakisha esibhedlele zifaneleke ngakumbi ukupakishwa kwempompo ukugcina imveliso icocekile.
Ngokubhekiselele kwizinto eziphathekayo, i-PET (i-polyethylene terephthalate) ifanelekile ukupakisha iikhemikhali zemihla ngemihla ngenxa yeekhemikhali zayo ezintle kunye nokungafihli. I-PVC (i-polyvinyl chloride) idinga ukubeka ingqalelo kwingxaki yokuthotywa ngexesha lokufudumeza, kwaye ngokuqhelekileyo kufuneka ifake i-stabilizers ukuphucula iimpawu zayo. Izikhongozeli zentsimbi zisetyenziswa kakhulu ekupakishweni kweemveliso ze-aerosol, ngelixa izikhongozeli ze-aluminiyam zisetyenziselwa ukwenza izikhongozeli ze-aerosol, i-lipstick kunye nezinye izithambiso zokupakisha ngenxa yokusebenza kwazo ngokulula kunye nokuxhathisa ukubola.
Njengenye yezinto ezindala zokupakisha, iglasi ineenzuzo zokunganyangeki kweekhemikhali, ukuxhathisa ukubola, kunye nokungavuzi, kwaye ifaneleke ngokukodwa kwiimveliso zokupakisha ezingenazo izithako ze-alkaline. Kodwa ukungonakali kwayo kukuba i-brittle kwaye i-ethe-ethe.
Ukupakishwa kweplastiki kusetyenziswa ngokubanzi ngenxa yoyilo lwayo oluguquguqukayo, ukuxhathisa ukubola, ixabiso eliphantsi, kunye nokungaqhawuki, kodwa kuyimfuneko ukuba uqaphele ukuba ukunyanzeliswa kweepropellants kunye nezinto ezisebenzayo kwiiplastiki ezithile kunokuchaphazela umgangatho wemveliso.
Ekugqibeleni, kufuneka siqwalasele ukupakishwa kweemveliso ze-aerosol. Iimveliso ezinjalo zihlala zisebenzisa izixhobo zesikhongozeli ezinganyangekiyo njengentsimbi, iglasi okanye iplastiki. Phakathi kwazo, iitoti ze-aerosol ezinamaqhekeza amathathu ze-tinplate zezona zisetyenziswa kakhulu. Ukuze kuphuculwe umphumo we-atomization, isixhobo esinomngxuma wesigaba segesi sinokusetyenziswa kwakhona.
Ukhetho lweukupakishwa kwezithambisoyinkqubo yokwenza izigqibo ezintsonkothileyo, efuna abavelisi baqinisekise umgangatho wemveliso ngeli lixa bekwaqwalasela ukhuseleko lokusingqongileyo, iindleko, kunye nokusebenziseka ngokulula. Ngohlalutyo lwenzululwazi kunye noyilo olunyamekileyo, ukupakishwa kwezithambiso kunokudlala indima ephambili ekukhuseleni iimveliso kunye nokuphucula amava abathengi.
Ixesha lokuposa: May-31-2024