ʻAʻole hiki ke hoʻohana ʻia ka resin Urea no ka ʻai meaʻai.
ʻAʻole ʻae ʻia ka hoʻohana ʻana i ka resin urea-formaldehyde no ka hana ʻana i nā mea paʻi palaka, no ka mea, hoʻomāinoino ia i ka maʻamau China QB1999-1994 "melamin plastics tableware".No ke aha i ʻōlelo ʻia ai pēlā?
No ka mea, ʻaʻole i helu ʻia ka resin urea-formaldehyde i nā mea hoʻohui 959 i ka maʻamau GB 9685-2009, ʻaʻole hiki ke hoʻohana ʻia i nā pahu meaʻai.
- ʻO ka papa ʻaina Urea-formaldehyde resin he mea ʻino loa ia i ke kino o ke kanaka no ka mea he maʻalahi ka decompose i ka hihia o ka waika ikaika a me ka alkali ikaika, a he ʻino ke kū ʻana i ka wā.
- Hoʻohana lōʻihi i ka mahana o 80 ℃, urea-formaldehyde resin reversibly reversibly e hana i ka urea a me formaldehyde, excessive formaldehyde e loaʻa i nā pōʻino carcinogenic i ke kino kanaka.
ʻAʻole hiki ke hoʻohana ʻia ka pākaukau i hana ʻia me ka urea i uhi ʻia me ka pauka resin melamine ma ke ʻano he pākaukau meaʻai.
No ka mea, ʻo ia ka resin urea-formaldehyde ʻaʻole pono ke hoʻohana ʻia no ka hana papa ʻaina.Ma hope o ka pau ʻana o ka pauka melamine, no laila he mea ʻino e like me nā huahana urea.
Hiki ke hoʻohana wale ʻia kēia huahana no ka hana ʻana i nā pā kāwele, nā pā lole, nā pā huaʻai, a me nā mea ʻē aʻe ʻaʻole i pili pono i ka meaʻai.
No laila, he mea koʻikoʻi ka mea maka no ka hana ʻana i ka meaʻai melamine tableware.
Inā loaʻa iā ʻoe nā pono mākeke kiʻekiʻe, e like me nā koi koʻikoʻi no ka melamine tableware ma nā mākeke ʻEulopa a me ʻAmelika, hiki iā ʻoe ke koho palekana.HFM melamine pauka.
No ka meaHuafu Melamine Molding Compoundua hala i nā hoʻokolohua SGS a me EUROLAB i hōʻoia ʻia, a hana wale ʻo Huafu Factorypauka melamine maʻemaʻeno ka meaʻai pili melamine tableware.Welina mai nā mea hana papa ʻaina e kāhea aku i kahi kūkākūkā!
Ka manawa hoʻouna: Feb-05-2021