Alade: N-ethylmorpholine.

Gaggawa: NEM.

Sunan Ingilishi: N-ethylmorpholine.

Tsarin kwayoyin halitta shine C6H13NO kuma nauyin kwayoyin shine 115.2. Lambar CAS ita ce 100-74-3.

Tsarin tsari:

Jiki da sinadarai Properties

N-Ethylmorpholine ruwa ne mara launi zuwa ɗan rawaya mai ɗanɗano tare da danko (23°C) na 2.3mPa.s, ƙarancin dangi na 0.916, index refractive (23°C) na 1.4415, wurin tafasa na 138 ~ 139°C , da kuma daskarewa batu na -60 ~ -63 ℃, flash batu (TCC) ne 32 ℃, tururi matsa lamba (20 ℃) ​​ne 813Pa. Mai narkewa cikin ruwa, Pka=7.8.

Tsaftar samfur ≧98% ko ≧99%, danshi ≦0.5

Halaye da amfani

Ana iya amfani dashi azaman mai haɓakawa a cikin filin PU kuma yana da ƙarancin ƙanshi fiye da NMM. Ana amfani da N-ethylmorpholine sau da yawa azaman mai ƙarfi ga mai da resins, kuma ana iya amfani da shi azaman matsakaici a cikin haɗaɗɗun kwayoyin halitta. A halin yanzu, wasu kamfanoni kamar Air Products da Momentive da alama ba sa samar da wannan samfurin.

N-ethylmorpholine da N-methylmorpholine su ne matsakaici-ƙarfi na amine masu haɓakawa, musamman dacewa don samar da nau'in polyester-nau'in kumfa polyurethane mai sassaucin ra'ayi tare da kyakkyawan aikin fata. N-ethylmorpholine har yanzu yana iya samun tasiri mai ƙarfi akan halayen gel bayan kumfa ya tashi zuwa matsayi mafi girma, yana faɗaɗa sel zuwa matsakaicin iyakar. Bugu da ƙari, halayen kumfa da halayen halayen gelation ba za su canza sosai ba saboda nau'o'in haɓakawa daban-daban, amma rashin amfani shine ƙanshi mai karfi.

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