Aw Teflon Sef Insay Fabrik?

As pipul dɛn we de bay tin, wi de luk fɔ prɔdak dɛn ɔltɛm we go mek wi layf bɛtɛ. Wan pan dɛn nyu tin dɛn de na fɔ yuz Teflon insay klos, we pipul dɛn kin sɛlibret fɔ di tin dɛn we i kin mek nɔ gɛt stɛyn ɛn dɛn kin yuz am as tin fɔ protɛkt di klos. Bɔt bɔku tɛm, wan kwɛstyɔn kin kam: 'Aw Teflon sef insay klos?' Lɛ wi fɛn dis tɔpik dip wan.

Ɔnda di skay we gɛt sta dɛn, di wan dɛn we de bakpak, di wan dɛn we de klaym, ɛn di sojaman dɛn ɔl dɔn abop pan wan hiro we ayd fɔ protɛkt dɛn frɔm di tin dɛn we de apin: PTFE klos. Dis wɔndaful klos, we dɛn kin sɛlibret fɔ in wata we nɔ gɛt wan kɔmpitishɔn, we i kin blo, ɛn we nɔ kin gɛt stɛyn, ɔyl, ɛn kemikal, dɔn protɛkt bɔku bɔku pipul dɛn we de du advantej kwayɛt wan frɔm di say dɛn we rili at ɛn di klaymat.

Bɔt, nɔto ɔl wetin de shayn na gold. Insay 2019, wan dokyumɛnti we dɛn kɔl 'Blak Wata' bin peint dis hiro insay wan mɔ sinis layt, we sho di pɔtnɛshɛl denja dɛn we de lurk ɔnda in protɛktiv sheen. Di pipul dɛn bin de dawt ɛn wɔri, bɔku pan dɛn bin bigin fɔ aks if dɛn wɛr klos we dɛn mek wit dis tin, sef. Di Intanɛshɔnal Kansa Ajɛns leta klas PTFE as Klas 2B kansa, wan kategori we de wispa bɔt di prɔblɛm dɛn we kin apin bɔt nɔ kin ala klia wan.

Tide, wi de bigin fɔ fɛn wi yon wok: fɔ pul di tru tin dɛn we de biɛn Teflon in fes we de shayn ɛn fɔ disayd, wans ɛn fɔ ɔltɛm, if dis gad fɔ di big big ɔdasay dɛn sef lɛk aw in lɛgsi de tɔk.

Teflon: Wan Introdyushɔn

Teflon na wan brand nem fɔ wan kayn polima we dɛn kɔl polytetrafluoroethylene (PTFE). Na wan matirial we pipul dɛn kin no fɔ in aplikeshɔn na nonstik pan, ɛn insay di tɛkstayl industri, dɛn kin yuz Teflon bɔku bɔku wan fɔ mek klos dɛn we nɔ de mek wata ɛn stɛyn.

Insay wan lab na DuPont insay Amɛrika, insay 1938, Dɔktɔ Roy Plunkett bin stɔp pan sɔntin we i nɔ bin de tink bɔt. Wetin kɔmɔt na do na wan fayn tin we dɛn mek wit paoda, we leta dɛn kɔl am Tɛflɔn. Dis Teflon kotin, we ɔfishal wan kɔl polytetrafluoroethylene (PTFE), bin luk rili nɔ ɔmbul. Bɔt di we aw pɔsin de luk kin mek pɔsin ful.

Polytetrafluoroethylene PTFE, in esεns, bost wan yunik strכkchכ. I polima gɛt kabɔn ɛn fluorine, we kin mek i gɛt wɔndaful kemikal inɛs. Fɔ tɔk am simpul wan, dis min se i nɔ de miks fayn wit kemikal dɛn we de pwɛl. Bifo dat, i kin tinap tranga wan, i nɔ kin gri fɔ du sɔntin ɔ rɔtin.

Wan kin aks, 'Wetin mek dat impɔtant?' Na ya i de shayn. Insay dis wɔl we ful-ɔp wit tin dɛn we de ad, stik, ɔ bon, Tɛflɔn stil nɔ bisin bɔt am. Dis nɔ-stik karakta, we dɛn jɔyn wit wan pan di kɔfishin dɛn we smɔl pas ɔl fɔ frikshɔn, de mek i fayn fɔ kuk we dɛn kɔt. So, we yu frɛy dɛn mɔnin eg dɛn de, dɛn kin slayv kɔmɔt na di pan we nɔ gɛt ɛni tray.

Bɔt stil, di tin dɛn we Teflon gɛt nɔ jɔs de na di kichin. Given in ay ɔt resistans, industri dɛm akɔs wan wayd rɛnj de yuz am fɔ ay tɛmpracha aplikeshɔn. Infakt, di we aw i nɔ de rɔtin, de mek i lɛk fɔ kip sɔm pan di kemikal dɛn we kin mek i vɛks pas ɔl.

Pantap dat, we yu tɔch wan say we dɛn kɔl Teflon, i kin fil lɛk se i slipul, bikɔs ɔf di fayn we aw i mek am. Insay ilɛktrik sɛtup, dɛn kin valyu in insulin prɔpati dɛn, we kin protɛkt sɔrkwit ɛn divays dɛn frɔm ilɛktrik flɔ we dɛn nɔ want.

Bɔt, ɛni kɔyn gɛt tu say. We dɛn put am pan rili ay ɔt, kuk we dɛn kɔt wit PTFE kin mek polima fum kɔmɔt. I nɔ kin bɔku, bɔt dɛn fum ya kin mek pɔsin gɛt 'polymer fume fiver' na mɔtalman, we na wan kɔndishɔn we kin mek wi mɛmba di flu. Wi padi dɛn we gɛt fɛda, we na bɔd dɛn we wi kin mɛn, kin rili fil fɔ dɛn polima fum ya.

We dɛn de mek am, wan ɔda shado de kam: di yus fɔ perfluorooctanoic acid (PFOA). I bin gɛt fɔ du wit di tin dɛn we dɛn bin de wɔri bɔt fɔ lɔng tɛm bɔt wɛlbɔdi biznɛs, di agyumɛnt bɔt aw i sef bin bigin fɔ tranga. We dɛn lisin to dɛn wɔri ya, di wan dɛn we de mek tin dɛn na Amɛrika disayd fɔ pul PFOA kɔmɔt na di prɔses.

Fɔ dɔn, Teflon in stori na wan we de tɔk bɔt nyu tin dɛn ɛn we pɔsin kin ebul fɔ adap. Frɔm di we aw dɛn fɛn am bay aksidɛnt te to di we aw dɛn de yuz am bɔku bɔku wan, di we aw i waka de sho di tin dɛn we di tin dɛn we dɛn de yuz tide kin ebul fɔ du ɛn di trap dɛn we dɛn kin gɛt. Lɛk ɔltin, pan ɔl we i de gi bɔku bɛnifit, i lɛf to wi fɔ yuz am wit sɛns.

Evaluating Sefty: Ɔndastand PFOA

Fɔ lɔng tɛm naw, pipul dɛn dɔn de tɔk bɔku bɔt di sef fɔ Teflon. Di praymar kɔnsyusɔn nɔto bin bɔt Teflon (PTFE) insɛf bɔt bɔt wan kɔmpawnd we dɛn yuz fɔ mek am we dɛn kɔl perfluorooctanoic acid (PFOA). Dis sɔbstans dɔn gɛt fɔ du wit difrɛn wɛlbɔdi prɔblɛm dɛn, we dɔn mek pipul dɛn we de bay tin dɛn de wɔri bɔt am. Bɔt i impɔtant fɔ no se as of 2013, bikɔs ɔf wɛlbɔdi ɛn envayrɔmɛnt kɔnsyans, big big manifakta dɛn dɔn stɔp fɔ yuz PFOA fɔ mek Teflon.

Teflon in Fabrik Tide

Di Teflon we dɛn de yuz tide fɔ mek klos, dɛn kin tek am se i nɔ bad, bikɔs i nɔ gɛt PFOA igen. Di Teflon kotin na wan strɔng fabrik protɛkta, we de ɛp di matirial dɛn fɔ mek dɛn nɔ gɛt stɛyn ɛn mek di prɔdak liv lɔng. Na wan tin we dɛn kin rili gladi fɔ pan ɔda tin dɛn we dɛn kin yuz fɔ mek tin dɛn, fɔ mek tin dɛn we dɛn kin yuz fɔ mek tin dɛn, ɛn ɔda tin dɛn we kin west ɛn rɔtin.

Ɛni Risk dɛn De?

Pan ɔl we dɛn dɔn shift away frɔm PFOA, sɔm tin dɛn de wɔri bɔt di sef we Teflon gɛt insay klos. Di men prɔblɛm kin apin we dɛn ɔt di matirial to rili ay tɛmpracha (ɔva 600°F/316°C), na da tɛm de i kin pul smok we kin ambɔg if dɛn inhal am. Bɔt ɔnda nɔmal yus kɔndishɔn, klos dɛn we dɛn kɔt wit Teflon nɔ kin rich dɛn tɛmpracha ya, we kin mek di risk nɔ de we dɛn de yuz am ɛvride.

Wan we fɔ si tin we balans

Teflon we dɛn kin yuz fɔ mek klos na jɔs sef fɔ yuz ɛvride. I de gi bɔku bɛnifit dɛn, lɛk fɔ mek i nɔ gɛt stɛyn ɛn fɔ mek di klos liv lɔng. Bɔt lɛk ɔl di tin dɛn, fɔ ɔndastand dɛn prɔpati ɛn fɔ yuz dɛn kɔrɛkt wan rili impɔtant fɔ mek shɔ se dɛn sef. Di kɔnsyusɔn we dɛn bin dɔn tɔk bɔt trade dɔn mek dɛn chenj impɔtant tin dɛn fɔ mek, ɛn dis dɔn mek di Teflon we wi de yuz tide sef pas ɛni ɔda tɛm.

Mɛmba se fɔ no bɔt di prɔdak dɛn we wi de yuz ɛvride na impɔtant tin fɔ mek wi bi pipul dɛn we de tink bɔt di tin dɛn we wi de yuz. As wi de kɔntinyu fɔ valyu nyu tin dɛn we de ɛp wi layf, wi fɔ champion transparency ɛn sefty bak pan ɔltin we gɛt fɔ du wit prodakshɔn ɛn yuz.