Propylene waikurahe rauemi mata matū e whakamahia nuitia ana, e whakamahia nuitia ana i roto i te hanga o te polyether polyols, polyurethanes, surfactants, me etahi atu. No reira, ko te whakautu ki te patai mena he mea waihanga te propylene oxide he ae.

Puke rokiroki epoxy propane

 

Tuatahi, me titiro tatou ki te puna o te propylene oxide. Ko te Propylene oxide he momo matū tino nui i ahu mai i te propylene. Ko te propylene he momo olefin ka riro mai i te pakaru penehīni, ā, ko te hanganga rāpoi ngota he waro me te hauwai anake. No reira, ko te propylene oxide i whakahiato mai i te propylene he momo puhui waro i titoa mai i te waro me te hauwai anake.

 

Tuarua, ka taea hoki te tātari i te tukanga waihanga o te propylene oxide. Ko te tukanga waihanga o te propylene oxide i te nuinga o te waa ka whakamahi i nga momo whakakorikori hei kawe i te tauhohenga waikura o te propylene i raro i te pāmahana teitei me nga tikanga pehanga teitei. I roto ia ratou, ko te whakakorikori e whakamahia nuitia ana ko te hiriwa. I roto i te tukanga o te tauhohenga waikura, ko te propylene me te hāora i te rangi ka whakakorikorihia e te hiriwa ki te whakaputa propylene oxide. I tua atu, ko etahi atu whakakorikori penei i te titanium dioxide me te tungsten oxide kei te whakamahia hoki mo te whakahiato o te propylene oxide.

 

Ka mutu, ka taea hoki te tātari i te whakamahinga o te propylene oxide. Ka whakamahia te nuinga o te Propylene oxide ki te hanga i te polyether polyols, polyurethanes, surfactants, me etahi atu ka whakamahia nuitia enei hua i roto i te oranga o ia ra, penei i te polyurethane foam mo te whakamaarama me te awangawanga ohorere, polyether polyols mo te epoxy resins, surfactants mo te horoi me te horoi. Na reira, he tino whanui te tono o te propylene oxide.

 

I runga i te tātaritanga o runga ake nei, ka taea e tatou te whakatau ko te propylene oxide he hua waihanga i ahu mai i te propylene na roto i te tauhohenga waikura me nga momo whakakōkī. Ko tona puna, te mahi waihanga me te tono he mea hono katoa ki te oranga o te tangata me nga mahi whakangao.


Wā tuku: Feb-23-2024