Iindebe zePlastiki zasimahla zeBPA

BPA Iikomityi zePlastiki zasimahla eziveziweyo Umfanekiso

Inkcazelo emfutshane:

I-Bisphenol A (BPA) yi-organic synthetic compound kunye ne-chemical formula (CH3) 2C (C6H4OH) 2 ephuma kwiqela le-diphenylmethane derivatives kunye ne-bisphenols, kunye namaqela amabini e-hydroxyphenyl.Sisiqina esingenambala esinyibilikayo kwizinyibilikisi zendalo, kodwa azinyibiliki kakuhle emanzini (0.344 wt % kwi-83 °C).

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso:

I-Endocrine Society yathi kwi-2015 ukuba iziphumo zophando lwebhubhoratri eziqhubekayo zanika izizathu zokukhathazeka malunga neengozi ezinokuthi zenzeke kwiikhemikhali eziphazamisa i-endocrine - kuquka i-BPA - kwindalo, kwaye ukuba ngesiseko somgaqo wokukhusela ezi zinto kufuneka ziqhubeke zivavanywa. kunye nokulawulwa ngokuqinileyo.[36]Uphononongo lwe-2016 lweencwadi lwathi ubungozi obunokubakho obubangelwa yi-BPA.unxulumano phakathi kokuvezwa kwe-BPA kunye neziphumo ezibi kwimpilo yabantu kubandakanya iziphumo zokuzala kunye nophuhliso kunye nesifo se-metabolic.

Ngenxa yemiphumo emibi ye-BPA kwimpilo yabantu kunye nokusingqongileyo,BPA iikomityi zeplastiki zasimahlazizinto eziphambili ekufuneka ziphuhliswe.

Kunyaka wama-2000, indebe yePET yaphuhliswa eTshayina.Kwaye i-PET imathiriyeli yamkelwa esidlangalaleni njenge-Eco friendly kunye ne-BPA imathiriyeli yasimahla.Ke indebe yePET iveliswa njengeBPA indebe yeplastiki yasimahlaukusukela ngoko ngabavelisi beekomityi ze-PET abaninzi nangakumbi.

MalungaBPA indebe yeplastiki yasimahla

BPA indebe yeplastiki yasimahlailungile kwiziselo ezibandayo ezifana nekofu yomkhenkce, i-smoothies, i-bubble/buba tea, i-milkshakes, ii-cocktails ezikhenkcezisiweyo, amanzi, iisoda kunye nejusi.

I-PET imathiriyeli yamkelwe ekuveliseniI-BPA yasimahla indebe yeplastiki.Izinto ze-PET zinokuphinda zisetyenziswe kwakhona kwaye zizinto zebakala lokutya kwiikomityi zesiselo esibandayo.

Umgangatho ophezulu-Yenziwe ngeplastiki ye-PET enzima-umsebenzi onzima kuphela ocacileyo ohlala ixesha elide.Sinenkqubo engqongqo yokulawula umgangatho kwindlela yethu yokuvelisa.

Inkangeleko entle-Irim eludongeni eqengqelekayo inceda ukugcina uvakalelo oluphezulu kunye nenkangeleko kwaye iyenze ibe ziindebe zepati enkulu.

Abantu abanobuhlobo -BPA indebe yeplastiki yasimahla(PET)ayifunxa ulwelo kwaye iyamelana nokuqhekeka kwaye akukho macala abukhali abonakalayo.

Ngaphambili: 98MM PET iikomityi

Okulandelayo: China PET Cup