Mu dziko la zinthu zapamwamba komanso mankhwala, Bisphenol AF yakhala chinthu chofunikira kwambiri posachedwapa. Bisphenol AF, yomwe imadziwika kuti 2,2 – bis(4 – hydroxyphenyl)hexafluoropropane, ndi ufa woyera wa kristalo woyera.

Limodzi mwa madera ofunikira kwambiri ku Bisp

Heno AF ikupanga kusintha kwakukulu mumakampani opanga ma polima. Imagwira ntchito ngati monomer yofunika kwambiri popanga ma polima ogwira ntchito kwambiri. Ma polima awa, akapangidwa ndi Bisphenol AF, amakhala ndi zinthu zodabwitsa monga kukana kutentha kwambiri, kukana mankhwala bwino, komanso mphamvu yamakina yowonjezera. Mwachitsanzo, mu ntchito zotentha kwambiri pomwe ma polima wamba angawonongeke, ma polima okhala ndi Bisphenol AF amatha kusunga mawonekedwe awo, kuwapangitsa kukhala abwino kwambiri kugwiritsidwa ntchito muzinthu zam'mlengalenga, zoteteza magetsi kutentha kwambiri, ndi zida zamagalimoto zomwe zimakhala ndi zovuta kwambiri.

Ntchito ina yodziwika bwino ya Bisphenol AF ndi kupanga ma elastomer okhala ndi fluorine. Imagwira ntchito ngati chothandizira kuchiritsa, zomwe zimathandiza kuti mamolekyulu a rabara okhala ndi fluorine agwirizane. Izi zimapangitsa kuti ma elastomer azikhala otsutsana kwambiri ndi mafuta, mafuta, ndi mankhwala osiyanasiyana. Ma elastomer okhala ndi fluorine amenewa amagwiritsidwa ntchito kwambiri m'ma seal, gaskets, ndi ma hose m'mafakitale monga magalimoto, chemical processing, ndi mafuta ndi gasi, komwe amafunika kupirira malo ovuta popanda kutaya mphamvu zawo zotsekera kapena makina.

Pankhani ya zokutira, Bisphenol AF ikuchitanso gawo lofunika kwambiri. Mwa kuigwiritsa ntchito mu mapangidwe okutira, zokutira zomwe zimachokera zimakhala zolimba kwambiri, zimamatira bwino ku zinthu zosiyanasiyana, komanso zimakana kukanda ndi dzimbiri. Izi zimapangitsa kuti zikhale zoyenera kuteteza malo achitsulo, mapulasitiki, ndi zinthu zina m'mafakitale ndi m'mafakitale, monga pakuphimba zida zamafakitale, magalimoto, ndi zida zapakhomo.

Komabe, monga momwe zilili ndi mankhwala ambiri, kugwiritsa ntchito Bisphenol AF kumabweranso ndi mfundo zofunika kuziganizira. Pali maphunziro omwe akupitilira okhudza zotsatira zake zachilengedwe ndi thanzi. Ngakhale kuti ntchito zomwe zikuchitika pano ndi zothandiza, ofufuza akugwira ntchito nthawi zonse kuti amvetse zambiri za tsogolo lake m'chilengedwe komanso zotsatira zake pa zamoyo. Pamene mafakitale akupitiliza kufufuza ndikukulitsa kugwiritsa ntchito Bisphenol AF, kuonetsetsa kuti ikugwiritsidwa ntchito bwino komanso mosalekeza kudzakhala kofunikira kwambiri.

Pamene kupita patsogolo kwa ukadaulo kukupangitsa kuti pakhale kufunikira kwa zipangizo zokhala ndi makhalidwe abwino kwambiri, Bisphenol AF ikuyembekezeka kugwiritsidwa ntchito kwambiri mtsogolo, zomwe zikusintha kwambiri mafakitale ambiri komanso kulimbikitsa kafukufuku wopitilira pankhani zachitetezo chake.