4,4'-Oxydianiline ca 101-80-4

Kodi 4,4′-Oxydianiline ndi chiyani?

4,4'-Oxydianiline ndi zotumphukira za Ether, ufa woyera, ndi ma monomers omwe amatha kupangidwa ndi ma polima, monga polyimide.

Mankhwala Dzina: 4,4′-Oxydianiline
CAS: 101-80-4
Chithunzi cha C12H12N2O
MW: 200.24
EINECS: 202-977-0
Malo osungunuka: 188-192 °C (lit.)
Malo otentha: 190 °C (0.1 mmHg)
Kachulukidwe: 1.1131 (kuyerekeza movutikira)
Kuthamanga kwa nthunzi: 10 mm Hg (240 °C)

Kodi kugwiritsa ntchito 4,4′-Oxydianiline ndi chiyani?

4,4'-Oxydianiline ca 101-80-4imatha kupangidwa ndi ma polima, monga polyimide.
4,4'-Oxydianiline yogwiritsidwa ntchito pamakampani apulasitiki
4,4′-Oxydianiline yogwiritsidwa ntchito ngati mafuta onunkhira
4,4′-Oxydianiline yogwiritsidwa ntchito popanga utoto wapakatikati
4,4′-Oxydianiline yogwiritsidwa ntchito popanga Resin synthesis

Kosungirako ndi chiyani?

Sungani m'nyumba yosungiramo zinthu zoziziritsa kukhosi, youma ndi mpweya wokwanira.
Moto, chinyezi ndi chitetezo cha dzuwa.
Pewani kuyatsa ndi magwero otentha.
Dzitetezeni ku dzuwa.
Phukusili ndi losindikizidwa.
Adzasungidwa mosiyana ndi oxidant ndipo sayenera kusakanizidwa.
Perekani zida zozimitsa moto zamitundu yofananira ndi kuchuluka kwake.
Zida zoyenera ziyeneranso kukonzedwa kuti zikhale ndi kutayikira.
Njira zothandizira zoyamba

Kukhudza khungu: Tsukani bwinobwino ndi sopo ndi madzi.Pitani kuchipatala.
Kuyang'ana m'maso: tsegulani zikope ndikusamba ndi madzi oyenda kwa mphindi khumi ndi zisanu.Pitani kuchipatala.
Kukoka mpweya: siyani pamalowo kuti mukhale mpweya wabwino.Perekani mpweya pamene kupuma kuli kovuta.Kupuma kukasiya, gwirani ntchito yopangira kupuma nthawi yomweyo.Pitani kuchipatala.
Kumeza: Kwa iwo amene amamwa molakwika, imwani madzi ofunda okwanira kuti musanze.Pitani kuchipatala.