Masiku ano, msika wapakhomo wa PO ukubwereranso pakangopita nthawi yochepa, ndipo msika wamalonda ndi wabwino.Kutengera ndi zinthu, msika wa propylene ukukwera pomwe msika wamadzimadzi wa chlorine umakhalabe pakanthawi kochepa.Phindu la PO silili loyipa kwambiri chifukwa pokwera pang'ono.
Pakali pano, kukakamizidwa kwa ogulitsa msika si kwakukulu.Maoda pamsika wakumunsi wa polyether akuzimiririka pambuyo pogula kwambiri ndi ogwiritsa ntchito.Akuyerekeza kwakanthawi kuti msika wamasiku ano wa propylene oxide ukhoza kukhalabe ndi ntchito yamphamvu kwakanthawi kochepa, koma kuthamanga kwa kukwera kumatha kuchepa.Ndikofunikirabe kulabadira kufunikira kwa zomera za thovu, makamaka chaka chatsopano cha 2023 chikubwera posachedwa ngati angafune kugulitsatu.

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