He pōʻino anei ka papa ʻaina melamine i ke kino?

I ka wā i hala, ua noiʻi mau ʻia ka papa ʻaina melamine a hoʻomaikaʻi ʻia, a ʻoi aku ka nui o ka poʻe e hoʻohana nei.Hoʻohana nui ʻia ia i nā hōkele, nā hale ʻai wikiwiki, nā hale kūʻai meaʻai a me nā wahi ʻē aʻe.Eia naʻe, kānalua kekahi poʻe e pili ana i ka palekana o ka melamine tableware.He mea make anei ka melamine tableware plastic?E pōʻino anei ia i ke kino o ke kanaka?E wehewehe ʻia kēia pilikia iā ʻoe e nā ʻenehana o ka mea hana papa melamine.

Hana ʻia ka papa ʻaina melamine me ka pauka resin melamine ma ka hoʻomehana ʻana a me ke kaomi ʻana.Hana ʻia ka pauka melamine me ka melamine formaldehyde resin, ʻo ia hoʻi kahi ʻano plastic.Hana ʻia ia me ka cellulose ma ke ʻano he kumu kumu, hoʻohui i nā puaʻa a me nā mea hoʻohui ʻē aʻe.No ka mea he ʻekolu-dimensional network structure, he mea thermoset.I ka wā e hoʻohana pono ʻia ai ka papa ʻaina melamine, ʻaʻole ia e hoʻopuka i nā toxins a i ʻole ka pōʻino i ke kino o ke kanaka.ʻAʻole i loko o nā ʻāpana metala kaumaha, ʻaʻole ia e hoʻomake i ke kino o ke kanaka, ʻaʻole hoʻi e hoʻokau i kekahi hopena maikaʻi ʻole i ka ulu ʻana o nā keiki e like me ka hoʻohana lōʻihi ʻana o ka alumini alumini no ka meaʻai i nā huahana alumini.

Ma muli o ka piʻi ʻana o ke kumukūʻai o ka pauka melamine, hoʻohana pololei kekahi poʻe kālepa hewa ʻole i ka pauka urea-formaldehyde molding e like me ka mea maka e hana ai no ka loaʻa kālā;ua uhi ʻia ka ʻili o waho me kahi papa o ka pauka melamine.ʻO ka pākaukau i hana ʻia me ka urea-formaldehyde he mea pōʻino i ke kino o ke kanaka.ʻO ia ke kumu i manaʻo ai kekahi poʻe he mea ʻino ka papa ʻaina melamine.

Ke kūʻai nā mea kūʻai, pono lākou e hele mua i kahi hale kūʻai maʻamau a hale kūʻai paha.Ke kūʻai ʻana, e nānā inā ʻike ʻia ka deformation o ka papa ʻaina, ka ʻokoʻa o ka waihoʻoluʻu, ka ʻili laulima, lalo, a me nā mea ʻē aʻe.Ke holoi ʻia ka papa ʻaina waihoʻoluʻu me nā kāwele keʻokeʻo, inā paha aia kekahi ʻano e like me ka mae.Ma muli o ke kaʻina hana, inā loaʻa i ka decal kahi crease, he mea maʻamau, akā i ka wā e pau ai ke kala, e hoʻāʻo e kūʻai ʻole.