Abũbuwan amfãni da rashin amfani na Inorganic Flame Retardants

Abũbuwan amfãni da rashin amfani na Inorganic Flame Retardants

Yaɗuwar amfani da kayan polymer ya haɓaka haɓakar masana'antar hana wuta. Masu riƙe harshen wuta wani nau'i ne mai matuƙar mahimmanci na abubuwan ƙari a cikin al'ummar yau, suna hana gobara yadda ya kamata, sarrafa yaduwar su, da ba da gudummawa sosai ga samar da aminci da rayuwar yau da kullun. Abubuwan da aka yi amfani da su tare da masu hana harshen wuta suna iya hanawa yadda ya kamata, jinkiri, ko dakatar da yaɗuwar harshen wuta lokacin da aka fallasa su zuwa tushen wuta na waje, ta yadda za su iya samun sakamako mai hana harshen wuta. Akwai nau'ikan masu kashe wuta da yawa, kuma komai yana da ɓangarorin biyu-masu kashe wuta suma suna da fa'ida da rashin amfaninsu. Da ke ƙasa akwai nazarin fa'idodi da rashin amfani na ire-iren ire-iren harshen wuta na inorganic.

Lalacewar Maganin Harshen Wuta na Inorganic:
Babban koma baya na inorganic harshen retardants shine babban adadin da ake buƙata (mafi yawa sama da 50%) a cikin kayan polymer, wanda zai iya cutar da aikin sarrafawa cikin sauƙi da kaddarorin jiki. Magani sun haɗa da jiyya ta sama tare da jami'an haɗin kai, gyare-gyaren ɓarna na ultrafine, da nanotechnology, waɗanda ke wakiltar maɓalli mai mahimmanci don ci gaba na gaba.

Fa'idodin Maganin Ciwon Wuta na Inorganic:

1. Aluminum Hydroxide (ATH): Haɗa jinkirin harshen wuta, danne hayaki, da ayyukan cikawa zuwa ɗaya. Ba shi da guba, mara lahani, kwanciyar hankali, ba ya haifar da iskar gas mai guba a yanayin zafi, yana da tsada, kuma yana da yawa.
2. Magnesium Hydroxide (MTH): Yana rushewa tsakanin 340-490 ° C, yana ba da kyakkyawar kwanciyar hankali na zafin jiki da kuma fitaccen jinkirin harshen wuta da tasirin hana hayaki. Ya dace musamman don sarrafa robobin polyolefin a yanayin zafi mafi girma.
3. Red Phosphorus: Yana ba da danne hayaki, ƙarancin guba, da ingantaccen jinkirin harshen wuta. Duk da haka, jan phosphorus yana da wuyar samun iskar oxygen a cikin iska, yana iya ƙonewa ba tare da bata lokaci ba, kuma a hankali yana sakin iskar phosphine mai guba akan ajiyar dogon lokaci. Daidaitawar sa tare da kayan polymer ba shi da kyau, tare da microencapsulation shine mafita na farko.
4. Ammonium Polyphosphate (APP): Hakanan mai hana harshen wuta, yana ƙunshe da manyan matakan nitrogen da phosphorus, yana nuna kyakkyawan yanayin zafi, kuma yana kusan tsaka tsaki a cikin abun da ke ciki. Ana iya haɗe shi da sauran masu hana wuta, yana ba da rarrabuwar kawuna mai kyau, kuma yana da ƙarancin guba, yana tabbatar da amintaccen amfani. Koyaya, lokacin da adadin polymerization na APP ya ragu, ya zama ɗan narkewar ruwa. Bugu da ƙari, APP yana da ɗan acidic kuma yana da haɗari ga shayar da danshi a cikin mahalli mai ɗanɗano.

   Taifeng is a producer of halogen free flame retardant in China, the key product is ammonium polyphosphate . More info., pls cotnact lucy@taifeng-fr.com