Malamba otumizira manyowa a PP amapereka zabwino zingapo, kuphatikizapo:
- Kulimba: Malamba onyamula manyowa a PP ndi olimba kwambiri kuti asawonongeke, zomwe zimapangitsa kuti akhale abwino kwambiri kugwiritsidwa ntchito m'malo ovuta a ulimi.
- Kukana Mankhwala: Malamba awa amalimbana ndi mankhwala osiyanasiyana, kuphatikizapo ma acid ndi alkali, omwe amapezeka mu ndowe.
- Kukana kwa UV: Malamba otumizira manyowa a PP adapangidwa kuti azitha kupirira kuwala kwa dzuwa, zomwe zingayambitse mitundu ina ya malamba kuwonongeka pakapita nthawi.
- Wopepuka: Malamba awa ndi opepuka komanso osavuta kugwiritsa ntchito, zomwe zimapangitsa kuti kuyika ndi kukonza zikhale zosavuta.
- Kusinthasintha: Malamba otumizira manyowa a PP ndi osinthasintha ndipo amatha kupangidwa mosavuta kuti agwirizane ndi ntchito zosiyanasiyana.
Ponseponse, malamba otumizira manyowa a PP ndi njira yodalirika komanso yotsika mtengo yotumizira manyowa m'malo aulimi.
Annilte ali ndi zaka 20 akugwira ntchito yopanga malamba onyamula katundu ku China. Monga opanga atatu apamwamba, timadziwa bwino njira zothetsera mavuto omwe makasitomala athu amafunikira.
Nthawi yotumizira: Juni-02-2023