Igama elingaziwa: i-N-ethylmorpholine.

Isifinyezo: NEM.

Igama lesiNgisi: i-N-ethylmorpholine.

Ifomula yama-molecule yi-C6H13NO kanti isisindo sama-molecule singu-115.2. Inombolo ye-CAS ingu-100-74-3.

Ifomula yesakhiwo:

Izakhiwo zomzimba nezamakhemikhali

I-N-Ethylmorpholine iwuketshezi olungenambala noma oluphuzi kancane olune-viscosity (23°C) engu-2.3mPa.s, ubukhulu obuhlobene obungu-0.916, inkomba yokubuyisa (23°C) engu-1.4415, iphuzu lokubila elingu-138~139°C, kanye nephuzu lokubanda elingu--60 ~-63℃, iphuzu le-flash (TCC) lingu-32℃, ingcindezi yomhwamuko (20℃) ingu-813Pa. Incibilika emanzini, i-Pka=7.8.

Ubumsulwa bomkhiqizo ≧98% noma ≧99%, umswakama ≦0.5

Izici kanye nokusetshenziswa

Ingasetshenziswa njengesikhuthazi ensimini ye-PU futhi inephunga elincane kune-NMM. I-N-ethylmorpholine ivame ukusetshenziswa njengesinyibilikisi samafutha nama-resin, futhi ingasetshenziswa futhi njengesithako esiphakathi kokwenziwa kwezinto eziphilayo. Njengamanje, ezinye izinkampani ezifana ne-Air Products kanye ne-Momentive zibonakala zingasawunikezi lo mkhiqizo.

I-N-ethylmorpholine kanye ne-N-methylmorpholine ziyizikhuthazi ze-amine ezinamandla aphakathi nendawo, ezifanele kakhulu ukukhiqizwa kwama-polyurethane foam aguquguqukayo ohlobo lwe-polyester anokusebenza okuhle kokwakheka kwesikhumba. I-N-ethylmorpholine isengaba nomthelela omkhulu wokwenza i-catalytic ekusabeleni kwejeli ngemva kokuba i-foam ikhuphukele endaweni ephezulu kakhulu, yandisa amaseli kuze kube sezingeni eliphezulu. Ngaphezu kwalokho, ukusabela kwe-foam kanye namazinga okusabela kwe-gelation ngeke kushintshe kakhulu ngenxa yokugxila okuhlukile kwe-catalyst, kodwa ubuthakathaka yiphunga elinamandla.

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