Propylene oxidendi madzi opanda mtundu komanso mandala okhala ndi chilinganizo cha maselo a C3H6O. Imasungunuka m'madzi ndipo imakhala ndi malo otentha a 94.5 ° C. Propylene oxide ndi mankhwala omwe amatha kuchitapo kanthu ndi madzi.

Propylene oxide ikalumikizana ndi madzi, imakumana ndi hydrolysis reaction kuti ipange propylene glycol ndi hydrogen peroxide. Ma reaction equation ndi awa:

C3H6O + H2O → C3H8O2 + H2O2

Zomwe zimachitika zimakhala zovuta kwambiri, ndipo kutentha kopangidwa kungapangitse kutentha kwa yankho kukwera mofulumira. Kuphatikiza apo, propylene oxide ndiyosavuta kuyimitsa pamaso pa chothandizira kapena kutentha, ndipo ma polima opangidwawo sasungunuka m'madzi. Izi zingayambitse kupatukana kwa gawo ndikupangitsa kuti madzi asiyane ndi machitidwe.

Propylene okusayidi ntchito monga zopangira kwa kaphatikizidwe wa zinthu zosiyanasiyana, monga surfactants, lubricants, plasticizers, etc. Amagwiritsidwanso ntchito ngati zosungunulira wothandizila kuyeretsa, nsalu auxiliaries, zodzoladzola, etc. Pamene ntchito ngati zopangira kwa kaphatikizidwe, propylene oxide iyenera kusungidwa mosamala ndikunyamulidwa kuti isakhudzidwe ndi madzi kuti ipewe ngozi zomwe zingachitike.

Kuonjezera apo, propylene oxide imagwiritsidwanso ntchito popanga propylene glycol, yomwe ndi yofunika kwambiri pakatikati popanga polyester fiber, filimu, plasticizer, ndi zina zotero. zomwe zimafunikanso kuyang'aniridwa mosamalitsa popanga kuti zisakhudzidwe ndi madzi kuti zitsimikizire kupanga kotetezeka.

Mwachidule, propylene oxide imatha kuchitapo kanthu ndi madzi. Mukamagwiritsa ntchito propylene oxide ngati zida zopangira kaphatikizidwe kapena popanga, ndikofunikira kulabadira zosungirako zake zotetezeka komanso zoyendera kuti mupewe kukhudzana ndi madzi komanso zoopsa zomwe zingachitike.