Polyethylene glycol phenyl ether (CAS # 9004-78-8)

Gabatarwa

Phenol ethoxylates su ne nonionic surfactants. Kaddarorinsa sun haɗa da:

Bayyanar: Gabaɗaya mara launi ko ruwan rawaya mai haske.

Solubility: mai narkewa a cikin ruwa da kaushi na halitta, miscible tare da abubuwa da yawa.

Ayyukan aiki na saman: Yana da kyakkyawan aiki mai kyau, wanda zai iya rage tashin hankali na ruwa da kuma ƙara yawan ruwa na ruwa.

Babban amfani da phenol ethoxylates sun haɗa da:

Amfani da masana'antu: Ana iya amfani da shi azaman mai watsawa don dyes da pigments, wakili na wetting don yadi, mai sanyaya don aikin ƙarfe, da sauransu.

Akwai manyan hanyoyin shirye-shirye guda biyu don phenol ethoxylate:

Halin daɗaɗɗa na phenol da ethylene oxide: phenol da ethylene oxide suna amsawa a gaban mai kara kuzari don samar da phenol ethoxyethylene ether.

Ethylene oxide yana daɗaɗa kai tsaye tare da phenol: ethylene oxide yana amsawa kai tsaye tare da phenol kuma an shirya phenol ethoxylates ta hanyar motsa jiki.

Guji cudanya da fata da idanu, kuma a kurkure da ruwa mai yawa idan tuntuɓar ta kasance mai haɗari.

Ka guji shakar tururi daga iskar gas ko mafita kuma ayi aiki a wuri mai iskar iska.

Kula da shi don hana shi shiga cikin hulɗa tare da oxidants mai ƙarfi, acid da sauran abubuwa don guje wa halayen haɗari.

Bi amintattun ayyuka don amfani da ajiya, kamar saka safofin hannu masu kariya da tabarau. Idan an haɗiye ko an sha, nemi kulawar likita nan take.