Monga zinthu zowononga chilengedwe, zida za PP zakhala zikugwiritsidwa ntchito kwambiri pakuyika, ndipo zida zobwezeretsanso PCR zawonjezedwanso ku chitukuko cha mafakitale. Monga wochirikiza ma CD ogwirizana ndi chilengedwe,Topfeelpack yakhala ikupanga zinthu zambiri za PP kuti zikwaniritse zomwe msika ukufunikira.
Zinthu za PP (polypropylene) zimagwiritsidwa ntchito kwambiri popanga ma CD chifukwa chakuchita bwino komanso kusinthasintha. Ndi polima ya thermoplastic yomwe imadziwika chifukwa champhamvu, kulimba, komanso kukana mankhwala ndi chinyezi. Nkhaniyi imagwiritsidwa ntchito muzotengera zamitundu yonse, kuphatikiza zotengera, mabotolo, matumba ndi mafilimu.
Ubwino umodzi waukulu wogwiritsa ntchito zinthu za PP pakuyika ndi chikhalidwe chake chopepuka. PP ndi yopepuka kwambiri kuposa zida zina monga galasi kapena zitsulo, zomwe zimapangitsa kuti zikhale zosavuta komanso zotsika mtengo zonyamula. Izi ndizopindulitsa makamaka m'mafakitale omwe amafunikira kulongedza kwambiri, monga chakudya ndi zakumwa, mankhwala ndi malonda a e-commerce.
Chinthu china chofunika kwambiri cha PP ndi kukana kwake kwa mankhwala. Imatha kupirira kukhudzana ndi zidulo, ma alkalis ndi zinthu zina zowononga, zomwe zimapangitsa kuti zikhale zoyenera kuyika zinthu zomwe zingakhudzidwe ndi zinthu zotere. Izi ndizofunikira makamaka kwa mafakitale omwe amanyamula kapena kusunga mankhwala, monga mafakitale a mankhwala, magalimoto ndi zotsukira.
Katunduyu amapangitsa kuti ikhale yoyenera kulongedza zinthu zomwe zimatha kuwonongeka monga chakudya ndi zakumwa, komanso zinthu zomwe ziyenera kusungidwa m'malo achinyezi.
Ubwino umodzi wofunikira wa zinthu za PP ndi kulimba kwake komanso kulimba kwake. Ili ndi mphamvu zolimba kwambiri, zomwe zikutanthauza kuti imatha kupirira kupsinjika kapena kupsinjika kwambiri musanathyoke. Izi zimatsimikizira kuti zotengerazo zimakhalabe zolimba ngakhale pakasamalidwe kapena kutumiza. Ndiwopanda mphamvu, kotero siwotheka kusweka kapena kusweka ngati wagwetsa kapena kugunda.
Kuphatikiza pa mawonekedwe ake akuthupi, zida za PP zimadziwikanso chifukwa cha mawonekedwe awo owoneka bwino. Ndi zoonekeratu, kulola ogula kuona mosavuta mankhwala mkati phukusi. Izi ndizofunikira makamaka m'mafakitale omwe kukopa kowoneka ndikofunikira, monga zodzoladzola ndi zosamalira anthu. Zinthu za PP zimasinthasintha kwambiri ndipo zimatha kupangidwa mosiyanasiyana komanso kukula kwake. Kusinthasintha kumeneku kumapangitsa kukhala koyenera kumapulogalamu osiyanasiyana, kuphatikiza mabotolo, zotengera ndi matumba. Itha kupangidwa mosavuta kukhala mawonekedwe ovuta ndipo imatha kusinthidwa kuti ikwaniritse zofunikira zapaketi.Zipangizo za PP ndizomwe zimatha kubwezeredwanso komanso zachilengedwe. Itha kusungunuka ndikusinthidwa kukhala zinthu zatsopano, kuchepetsa zinyalala ndikuchepetsa kufunika kwa zida zatsopano.
Kubwezeretsanso zinthu za PP kumathandizira kupulumutsa chuma ndikuchepetsa kugwiritsa ntchito mphamvu, ndikupangitsa kuti ikhale chisankho chokhazikika pakuyika. Ponseponse, zida za PP zimapereka maubwino osiyanasiyana pakuyika mapulogalamu. Chikhalidwe chake chopepuka, kukana kwamankhwala ndi chinyezi, kulimba kwambiri komanso kukhazikika, mawonekedwe abwino kwambiri owoneka bwino, komanso kubwezeretsedwanso kumapangitsa kuti ikhale njira yosunthika komanso yosamalira chilengedwe. Imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana ndipo yakhala gawo lofunikira pamakampani opanga ma CD.
Nthawi yotumiza: Oct-20-2023