Iteyiphu ye-PTFE yesitywini sobushushu ayinamanzi, kwaye sesinye sezizathu eziphambili ekuthenjwe ngayo kuwo onke amashishini aphatha ukupakishwa kobushushu obuphezulu kunye nezixhobo zokutywina. I-PTFE, imfutshane ye-polytetrafluoroethylene, yimathiriyeli eyaziwa ngomgangatho wayo ogqwesileyo wokunganamatheli, ukunganyangeki kweekhemikhali, kunye neComputer.

Ukusebenzisa iteyiphu ye-PTFE ngokuchanekileyo kubalulekile ekufezekiseni itywina eliqinileyo, elingavuziyo kuzo zombini iinkqubo zemibhobho kunye nezoshishino. Nokuba usongela imisonto yombhobho okanye ukhusela amacandelo ombane, ukuqonda ubuchule kubaluleke kakhulu njengokukhetha uhlobo olululo lweteyiphu. Black Anti St

Phonononga ilizwe lezixhobo zokusebenza eziphezulu ezigqunywe nge-PTFE. Ukusuka ekuxhathiseni ubushushu ukuya kubuhlobo be-eco, ilaphu le-fiberglass egqunywe nge-PTFE liguqula imizi-mveliso.

Ukutyhila usetyenziso olubanzi lweTeflon, ukusuka kwi-cookware engagxiliyo ukuya koomatshini boshishino. Funda ukuba iTeflon isetyenziselwa ntoni kunye nokuguquguquka kwayo okumangalisayo kumacandelo onke.

I-Polytetrafluoroethylene yafunyanwa ngo-1938. Yafunyanwa kuqala ngusokhemisti waseMelika u-Roy J. Plunkett (1910-1994) xa wayezama ukwenza ikhabhoni entsha kunye ne-fluorine compound efrijini.

Phakathi kwe-sizzle yeepani ezigqunywe ngeTeflon, kuyavela iisebezi: Ngaba iTeflon ikhuselekile phakathi kobushushu obuphezulu kunye neenkxalabo zePFOA? Makhe sityhile inyaniso emva kweemveliso zeTeflon.

I-ETFE itshintsha indlela esicinga ngayo malunga noyilo lwe-greenhouse. Siza kuphonononga imimangaliso yokwakha inwebu ye-ETFE kunye nendlela le filimu engaqhelekanga ye-ETFE ichaza ngokutsha ikamva lolwakhiwo oluzinzileyo.

Phonononga umlingo we-cookware engakhuni! Funda malunga ne-PTFE-egqunywe kunye neepani ze-ceramic. Yintoni etyabekayo kwipani engasingathi? Fumanisa inzululwazi emva kohlaziyo olungagungqiyo.

'Ukuze ubone ukuba iimbiza zakho kunye neepani zibonakalisa iTeflon, zihlolele isambatho esingenantinga. Ukongeza, phinda uphonononge ukupakishwa kwemveliso yelogo yeTeflon, uqinisekise ukuba unento yokupheka enesi sixhobo saziwayo esinganamatheli.'

Ipani engancamatheliyo iyenziwa ngokuqhelekileyo kwizinto ezisisiseko ezifana ne-aluminiyam okanye intsimbi engatyiwayo. Uphawu lwalo lokutyikitya luyingubo, eyenziwe ngokuyinhloko nge-polytetrafluoroethylene (PTFE) okanye ngamanye amaxesha i-ceramic, eqinisekisa ukuba ukutya akuhambelani nomphezulu, ukwenza ukupheka nokucoca kube lula.