Kusanthula Koyerekeza kwa Ammonium Polyphosphate ndi Brominated Flame Retardants

Ammonium polyphosphate (APP) ndi brominated flame retardants (BFRs) ndi zinthu ziwiri zomwe zimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Ngakhale zonsezi zimapangidwa kuti zichepetse kuyaka kwa zinthu, zimasiyana mu kapangidwe ka mankhwala, momwe zimagwiritsidwira ntchito, momwe zimakhudzira chilengedwe, komanso momwe zimagwirira ntchito. Nkhaniyi ikufuna kupereka kusanthula koyerekeza kwa zinthu ziwirizi zomwe zimaletsa kuyaka kuti timvetse kusiyana kwawo komanso zomwe zingachitike.

Kapangidwe ka Mankhwala:
Ammonium polyphosphate ndi choletsa moto chomwe sichili ndi halogenated chomwe chimapangidwa ndi mamolekyu a polyphosphate a unyolo wautali wokhala ndi ma ayoni a ammonium. Chimagwira ntchito potulutsa ammonia chikakumana ndi kutentha kwambiri, ndikupanga chotchinga chomwe chimaletsa kufalikira kwa malawi. Kumbali inayi, zoletsa moto zomwe zimakhala ndi brominated zimakhala ndi maatomu a bromine, omwe amasokoneza njira yoyaka moto poletsa kupanga ma free radicals ndikuchepetsa kufalikira kwa moto.

Ntchito:
Ammonium polyphosphate imagwiritsidwa ntchito kwambiri mu zophimba za intumescent, utoto, ndi ma polima chifukwa cha kuthekera kwake kupanga gawo loteteza likayaka moto. Imagwiritsidwanso ntchito mu nsalu, mapepala, ndi zinthu zamatabwa. Mosiyana ndi zimenezi, zinthu zoletsa moto zomwe zimakhala ndi brominated zimagwiritsidwa ntchito kwambiri mu zamagetsi, zipangizo zomangira, ndi mipando kuti zikwaniritse malamulo oteteza moto. Nthawi zambiri zimaphatikizidwa mu pulasitiki, thovu, ndi ma resin kuti zichepetse kuyaka kwa zinthuzi.

Zotsatira za Chilengedwe:
Kusiyana kwakukulu pakati pa APP ndi BFRs ndi chifukwa cha momwe zimakhudzira chilengedwe. Ammonium polyphosphate imaonedwa kuti ndi yothandiza kwambiri pa chilengedwe chifukwa siimayambitsa poizoni ndipo ilibe ma halogen, omwe amadziwika kuti amakhudza thanzi la anthu komanso chilengedwe. Mosiyana ndi zimenezi, zinthu zoletsa moto zomwe zimatchedwa brominated flame retardants zadzetsa nkhawa chifukwa cha kupirira kwawo, kusonkhana kwa biolamination, komanso poizoni womwe ungachitike. Ma BFRs apezeka m'chilengedwe, m'zinyama zakuthengo, komanso m'thupi la munthu, zomwe zapangitsa kuti pakhale malamulo oletsa ndi kuchepetsa ntchito m'madera ena.

Kugwira ntchito bwino:
Ammonium polyphosphate ndi brominated flame retardants zimathandiza kuchepetsa kuyaka kwa zinthu, koma njira zawo zogwirira ntchito ndi magwiridwe antchito awo zimasiyana malinga ndi mikhalidwe yosiyanasiyana. Ammonium polyphosphate imadziwika ndi mphamvu zake zoyatsira moto, ndikupanga gawo loteteza lomwe limateteza zinthu zomwe zili pansi pa moto ndi malawi. Koma brominated flame retardants imagwira ntchito poletsa kuyaka kudzera mu zochita za mankhwala. Kusankha pakati pa ziwirizi kumadalira zofunikira zenizeni za kugwiritsa ntchito, malingaliro a malamulo, ndi nkhawa za chilengedwe.

Pomaliza, kusankha pakati pa ammonium polyphosphate ndi brominated flame retardants kumadalira zinthu zosiyanasiyana kuphatikizapo kugwiritsa ntchito kwake, kuganizira za chilengedwe, zofunikira pa malamulo, ndi makhalidwe a ntchito. Ngakhale zonsezi zapangidwa kuti zichepetse kuyaka kwa zinthu, ammonium polyphosphate imakondedwa chifukwa cha chibadwa chake chosakhala ndi poizoni komanso mphamvu zake zoyatsira moto, pomwe brominated flame retardants yayang'aniridwa chifukwa cha kuwononga chilengedwe komanso zoopsa zomwe zingachitike pa thanzi. Pamene makampani akupitiliza kufunafuna njira zotetezeka komanso zokhazikika zopewera moto, kumvetsetsa kusiyana pakati pa njira ziwirizi ndikofunikira kwambiri popanga zisankho zodziwa bwino.

Malingaliro a kampani Shifang Taifeng New Flame Retardant Co., Ltdndi wopanga yemwe ali ndi zaka 22 zakuchitikira popanga zinthu zoletsa moto za ammonium polyphosphate, ndipo zinthu zathu zodzitamandira zimatumizidwa kunja kwambiri.

Woyimira wathu woletsa motoTF-201Ndi yochezeka komanso yotsika mtengo, imagwiritsidwa ntchito bwino mu zophimba za intumescent, zophimba kumbuyo kwa nsalu, mapulasitiki, matabwa, zingwe, zomatira ndi thovu la PU.

Ngati mukufuna kudziwa zambiri, chonde titumizireni uthenga.

Lumikizanani: Cherry He

Email: sales2@taifeng-fr.com