Zinthu zoletsa moto zopanda halogen zimagwira ntchito yofunika kwambiri mu gawo la mayendedwe.

Zinthu zoletsa moto zopanda halogen zimagwira ntchito yofunika kwambiri mu gawo la mayendedwe. Pamene kapangidwe ka magalimoto kakupitilira kupita patsogolo ndipo zipangizo zapulasitiki zikugwiritsidwa ntchito kwambiri, zinthu zoletsa moto zimakhala zofunika kuziganizira. Zinthu zoletsa moto zopanda halogen ndi chinthu chomwe chilibe zinthu za halogen monga chlorine ndi bromine ndipo chimakhala ndi mphamvu yabwino kwambiri yoletsa moto. Pa mayendedwe, zinthu zapulasitiki zimagwiritsidwa ntchito kwambiri, monga zowonjezera mkati mwa magalimoto, zikwama zamagetsi, ndi zina zotero. Komabe, mapulasitiki nthawi zambiri amakhala ndi zinthu zosayaka bwino ndipo angayambitse ngozi zamoto mosavuta. Chifukwa chake, zinthu zoletsa moto ziyenera kuwonjezeredwa kuti ziwongolere zinthu zoletsa moto za mapulasitiki ndikuwonetsetsa kuti magalimoto ali otetezeka. Kufunika kwakukulu kuyenera kuyikidwa pa ammonium polyphosphate (APP). Monga chinthu choletsa moto chopanda halogen chomwe chimagwiritsidwa ntchito kwambiri, APP imagwira ntchito yofunika kwambiri pakuletsa moto wa pulasitiki. APP imatha kuchita ndi pulasitiki kuti ipange gawo lolimba la carbonization, lomwe limachotsa bwino mpweya ndi kutentha, kuchepetsa liwiro la kuyaka ndikuletsa kufalikira kwa moto. Nthawi yomweyo, zinthu monga phosphoric acid ndi nthunzi yamadzi zomwe zimatulutsidwa ndi APP zimathanso kuletsa kuyaka ndikuwonjezera zinthu zoletsa moto za mapulasitiki. Mwa kuwonjezera zinthu zoletsa moto zopanda halogen monga ammonium polyphosphate, zipangizo zapulasitiki m'magalimoto zimatha kukhala ndi mphamvu zabwino zoletsa moto ndikuchepetsa ngozi zamoto. Kupititsa patsogolo chitetezo ndi kudalirika kwa mayendedwe. Pamene zofunikira zotetezera chilengedwe zikuchulukirachulukira, mwayi wogwiritsa ntchito zinthu zoletsa moto zopanda halogen udzakula.