Cov thawv ntim khoom noj uas siv tau yooj yim, tsis muaj pa luam yeeb thiab tsis txhob ntxuav tais diav thiab chopsticks yog ib qho tseem ceeb vim li cas tib neeg xaiv nqa tawm. Takeaways tau ntim rau hauv lub thawv noj su, thiab ntim khoom pov tseg tom qab noj mov, thiab txawm tias kev sib cav ntawm ob niam txiv hluas vim yog leej twg ntxuav tais diav thiab chopsticks raug tshem tawm. Muaj ob hom khoom noj su uas siv tau rau hauv kev lag luam, polypropylene (PP) thiab polystyrene (PS).
Hais txog PP cov khoom: Cov khoom siv tsis muaj tshuaj lom thiab huv, kev tiv thaiv ib puag ncig pp ntim yog ua los ntawm 120 degree, kub kub yog ib hom kev noj qab haus huv ntim ntim ntim uas tsis muaj kab mob, tsim nruj, nruj thiab zoo rwb thaiv tsev, kev sib cais ntawm lub ntiaj teb sab nraud. nrog non-toxic harmless tsis muaj ntxhiab ib puag ncig tu cev yam ntxwv, haum rau tshem tawm ceev ceev siv.
Ib lub thawv ntawm cov zaub mov qab, txhua tus yuav tsum tau ua kom sov tom qab noj mov, thiab tam sim no feem ntau cov tuam txhab muaj microwave ncu rau cov neeg ua haujlwm siv, tab sis kuj yog qhov yooj yim. PP cov khoom siv pov tseg lub thawv noj su, tuaj yeem ua kom sov los ntawm qhov cub microwave, nws tsim nyog sau cia tias PS thiab PET lub thawv noj su tsis tuaj yeem ua kom sov los ntawm microwave qhov cub, txawm hais tias ob cov khoom siv no tsis siv thaum kub kub tsis muaj teeb meem, tab sis kub kub. yuav tsim cov tshuaj phem, thov nco ntsoov.
