4,4′-Oxybis(benzoyl Chloride)/DEDC cas: 7158-32-9
1. Bayyanar da Kayayyakin:
Ether ɗinmu na 4,4-chloroformylphenylene yana nuna kyawawan kaddarorin jiki.Yana bayyana azaman foda mai launin rawaya, yana da kyakkyawan kwanciyar hankali da juriya ga lalata sinadarai.CFPE yana da wurin narkewa na kusan 180°C da wurin tafasa kusan 362°C. Yana narkewa a cikin kaushi kamar chlorinated hydrocarbons, alcohols, da ethers.
2. Aikace-aikace:
4,4-chloroformylphenylene ether ana amfani dashi sosai azaman babban toshe ginin a cikin haɓakar polymers masu girma daban-daban, irin su polyphenylene sulfide (PPS) da polyether ether ketone (PEEK).Ana neman waɗannan polymers-bayan don ƙaƙƙarfan kwanciyar hankali na thermal, ƙarfin injina, da juriya na sinadarai, yana mai da su manufa don buƙatar aikace-aikacen masana'antu.
3. Ƙarin Halaye da Fa'idodi:
- Babban halayen haɓakawa: Tsarin sinadarai na CFPE yana ba da damar ingantacciyar haɗawa cikin sarƙoƙi na polymer, yana haifar da ingantaccen aikin samfur.
- Ƙarfafa jinkirin harshen wuta: CFPE-dauke da polymers suna nuna kyakkyawan juriya na harshen wuta, yana sa su dace da aikace-aikacen da ke buƙatar ka'idojin kare lafiyar wuta.
- Inertness na sinadarai: Abubuwan musamman na CFPE suna sa shi jure wa sinadarai masu lalata da yawa, yana tsawaita tsawon rayuwar samfuran ƙarshe.
4. Marufi da Gudanarwa:
An tattara ether ɗin mu na 4,4-chloroformylphenylene a cikin kwantena masu hana iska don tabbatar da kwanciyar hankali yayin sufuri da ajiya.Ana ba da shawarar adana samfurin a wuri mai sanyi, busasshiyar nesa da hasken rana kai tsaye da abubuwan da ba su dace ba.Ya kamata a bi hanyoyin kulawa da kyau yayin sufuri da amfani don tabbatar da iyakar aminci da hana haɗarin gurɓatawa.
Bayani:
| Bayyanar | Wbugafoda | Daidaita |
| Tsafta(%) | ≥99.0 | 99.8 |
| Asarar bushewa (%) | ≤0.5 | 0.14 |
