Kedu ihe kpatara enweghị ike ịmegharị Melamine Tableware?

 Huafu Chemicalsna-ekerịta ụfọdụ data nnwale ndị ọkachamara na njem formaldehyde na oke okpomọkụ gbasara melamine tableware.

Usoro nnwale: gbanye 3% acetic acid ngwọta na okpomọkụ dị iche iche maka awa 0,5, awa 2.Lee nsonaazụ n'okpuru.

Mmetụta nke itinye okpomọkụ na formaldehyde migration mg/kg

Dị ka ọnụ ọgụgụ ahụ si kwuo,ụdị atọ nke tableware bụ isi free nke formaldehyde monomer njem n'okpuru oyi nchekwa ọnọdụ.

* Na 40 ℃, mbugharị nke formaldehyde sitere na ụdị atọ nke tableware erughị 5 mg / kg, yana oke iwu na EU bụ 15 mg / kg.

* Na 80 ℃ na n'elu, mbugharị nke formaldehyde karịrị oke oke enyere.Ka okpomọkụ imikpu na-abawanye, ọnụ ọgụgụ nke mbugharị na-abawanye nke ukwuu.

* Na 80 ℃, oke mbugharị nke formaldehyde na-egosi mmụba mberede, na-eru kacha na 100 ℃.

Nsonaazụ nnwale na-egosi na okpomọkụ imikpu na-abawanye, ogo dissociation na-abawanye, njupụta elu na-ebelata, na gloss na-ebelata.Ya mereMelamine tableware bụ ihe mgbochi microwave.Anyị nwere ike iji kabinet disinfection ozone ma ọ bụ mmiri mmiri na-egbu egbu kama.

Ugbu a, ka anyị lelee data nnwale nke diski Huafu melamine.Ngwakọta ịkpụzi melaminenke Huafu Chemicals mere agafeelaSGSule, ọbụna magburu onwe àgwà.Ọ bụrụ na ị bụ ụlọ ọrụ tableware, biko nweere onwe gị ịkpọtụrụ anyị maka ọnụahịa kacha mma na ozi efu.