Bisphenol AF CAS: 1478-61-1

Kufotokozera Kwachidule:

Bisphenol AF, yomwe imatchedwanso 4,4'-hexafluoroisopropylidenebis(2,6-difluorophenol), ndi mankhwala apamwamba kwambiri omwe amagwiritsidwa ntchito mosiyanasiyana.Izi zimafunidwa kwambiri chifukwa chokana kutentha, kukhazikika kwamankhwala, komanso mphamvu zamagetsi.Bisphenol AF ili ndi mamolekyulu a C15H10F6O2 ndi molekyulu yolemera 350.23 g/mol.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

1. Zakuthupi ndi Zamankhwala:

- Maonekedwe: Bisphenol AF ndi ufa woyera wa crystalline.

- Malo Osungunuka: Pawiriyi imakhala ndi malo osungunuka pafupifupi 220-223°C, kuonetsetsa bata pa kutentha kwambiri.

- Malo Owiritsa: Bisphenol AF ili ndi malo otentha pafupifupi 420°C, yomwe imathandizira kukana kutentha kwake.

- Kusungunuka: Kusungunuka m'madzi pang'ono;Komabe, imawonetsa kusungunuka kwabwino mu zosungunulira za organic monga methanol, ethanol, ndi acetone.

2. Mapulogalamu:

- Flame Retardants: Bisphenol AF imagwiritsidwa ntchito kwambiri ngati choletsa moto chifukwa chotha kuletsa kufalikira kwa moto.Imapeza ntchito m'mafakitale osiyanasiyana, monga zamagetsi, nsalu, ndi zomangira.

- Kutsekereza kwa Magetsi: Chifukwa cha mphamvu zake zamagetsi zabwino kwambiri, bisphenol AF imagwiritsidwa ntchito ngati zotchingira pazigawo zamagetsi, mawaya, ndi zingwe.

- UV Stabilizers: Mankhwala osunthikawa amakhala ngati okhazikika a UV mu mapulasitiki, kuwateteza ku kuwonongeka kwa cheza cha ultraviolet.

- Zopaka ndi Zomatira: Bisphenol AF imagwiritsidwa ntchito popanga zokutira ndi zomatira zapamwamba kwambiri, kukulitsa kulimba kwawo komanso kukana madera ovuta.

3. Chitetezo ndi Malamulo:

- Bisphenol AF imakwaniritsa miyezo yapamwamba kwambiri ndipo imatsatira malamulo otetezedwa, ndikuwonetsetsa kuti ikugwiritsidwa ntchito moyenera m'mafakitale osiyanasiyana.

- Ndikofunikira kugwiritsa ntchito mankhwalawa motsatira njira zachitetezo ndi malangizo operekedwa ndi wopanga.