Marukuntan abinci daidaitaccen abun ciki bai cika ba
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1)
Lafiya abinci marufi kayan ba su da wani m misali a halin yanzu gida ba tsara hadaddun, daidaitaccen aiki na kiwon lafiya marufi kayan, kuma kawai a cikin wani karamin adadin kayayyakin a cikin daidaitattun dokoki, kamar m marufi na GB/T10004 & ndash;
2008 shiryawa filastik hada fim, jaka, bushe fili extrusion fili, 'Malamai na sauran ƙarfi a cikin daidai tanadi.
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2)
Yawancin ƙa'idodin tsabta na kayan abinci ba su da amfani a halin yanzu fiye da nau'ikan marufin abinci.
Don gano ragowar sauran ƙarfi, ƙasashe daban-daban akan maƙasudin tanadinsa.
A cikin GB / T10004 & ndash;
2008 shirya filastik hada fim, jaka, bushe fili extrusion fili, 'babban arziki a cikin daidaitattun sauran ƙarfi saura adadin ba fiye da 5 MG / m2, amma bai bayyana abin da irin sauran ƙarfi, a cikin kewayon 5 MG / m2 duk. nau'in yawan ƙarfi kuma ba sa yin ƙarin rarrabuwa.
Matsayin lafiya na ƙasa ya kuma hana amfani da robobin sharar gida a matsayin samar da ɗanyen kayan abinci na kwantena na abinci.
Amma akwai kuma mafi girma boye da cutarwa, Ya sanya daga masana'antu albarkatun kasa roba abinci kwantena.
Don ƙayyadadden ƙayyadadden ƙayyadaddun kwandon filastik da sako-sako, a halin yanzu kwamitin daidaito na ƙasa yana aiki don sabuntawa da haɓaka daidaitaccen aikin.
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3)
Yawancin marufi kayan ma'auni ba wai kawai ɓangaren abubuwan buƙatun abubuwan gano abubuwan da suka rage ba ne kawai bayanin daidaitaccen bayanin wasu mahimman ma'anar azanci, kamar kayan tattarawa dole ne su kasance ba su da ƙamshi na musamman, tattara ruwan sha ba zai iya samun ƙamshi na musamman, da sauransu, amma akwai. ba takamaiman buƙatun ƙididdigewa da aka gabatar a gaba ba.
Marufi na abinci a cikin aiwatar da samarwa kuma babu makawa akwai sauran kaushi.
A gravure bugu filastik hada kayan da sauran ƙarfi bushe fili tsari, bukatar yin amfani da yawa Organic sauran ƙarfi irin su toluene, ethyl acetate da ethyl ketone, da dai sauransu zama ƙafe, amma saboda daban-daban dalilai a cikin ainihin samar da za a ko da yaushe zama fiye ko žasa ba gaba daya maras tabbas sauran ƙarfi, da aka sani da saura kaushi.
Ragowar kaushi shine haɗuwa da nau'ikan sauran ƙarfi da yawa, yawanci lokacin da abun ciki na ragowar sauran kaushi da ke ƙasa da ƙayyadaddun ƙofa darajar jin warin mutane ba zai iya jin wanzuwar sa ba, amma babban sauran sauran ƙarfi da hankali na iya ganewa.
Kamar PVC (
PVC)
Rubutun filastik zuwa kansa ya haifar da sakamako mai ƙarfi a cikin gida.
GB9681—
1988 fakitin abinci PVC gyare-gyaren samfur daidaitaccen lafiya 'a cikin takamaiman tanadi, abun ciki na vinyl chloride monomer bai kai ko daidai da 1 MG a kowace kilogram ba.
Wani abun da ke ciki na vinyl chloride monomer yana ƙunshe a cikin fim ɗin cin abinci na PVC, bayan da yake ba da gudummawa ga jikin mutum yana da cutar kansa.
Tarayyar Turai da Amurka, Japan, sun haramta wannan samfurin da ake amfani da shi don abinci.
An sabunta sau da yawa, amma galibi don canza wasu sigogin waɗannan sigogi.
"
Abubuwan fina-finai na Cling & ko'ina;
Har yanzu fallasa ƙa'idodin ƙasarmu da suka dace sun ba da ragin aikin.
Don haka kayan tattara kayan abinci don gano ragowar sauran ƙarfi don haɓaka ƙididdiga masu ƙima yana da mahimmanci.
