Inoa ʻē aʻe: N-ethylmorpholine.

Pōkole: NEM.

Inoa Pelekania: N-ethylmorpholine.

ʻO ke ʻano molekala ʻo C6H13NO a ʻo ke kaumaha molekala he 115.2. ʻO ka helu CAS he 100-74-3.

ʻAno hoʻonohonoho:

Nā waiwai kino a me nā kemika

He wai ʻole ke kala a melemele iki paha ʻo N-Ethylmorpholine me ka mānoanoa (23°C) o 2.3mPa.s, ka nui o ka mānoanoa o 0.916, ka helu kuhikuhi refractive (23°C) o 1.4415, ka wela o 138~139°C, a me ka wela o -60 ~-63℃, ʻo ka wela o ka flash point (TCC) he 32℃, a ʻo ke kaomi mahu (20℃) he 813Pa. Hiki ke hoʻoheheʻe ʻia i ka wai, Pka=7.8.

Maʻemaʻe o ka huahana ≧98% a i ʻole ≧99%, makū ≦0.5

Nā ʻano a me nā hoʻohana

Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻouluulu i ke kahua PU a ʻoi aku ka liʻiliʻi o kona ʻala ma mua o NMM. Hoʻohana pinepine ʻia ʻo N-ethylmorpholine ma ke ʻano he mea hoʻoheheʻe no nā aila a me nā resins, a hiki ke hoʻohana ʻia ma ke ʻano he waena i ka synthesis organik. I kēia manawa, ʻaʻole i hoʻolako hou kekahi mau ʻoihana e like me Air Products lāua ʻo Momentive i kēia huahana.

ʻO N-ethylmorpholine lāua ʻo N-methylmorpholine he mau mea hoʻouluulu amine tertiary ikaika waena, kūpono loa no ka hana ʻana i nā hua polyurethane palupalu ʻano polyester me ka hana hoʻokumu ʻili maikaʻi. Hiki i ka N-ethylmorpholine ke loaʻa kahi hopena catalytic ikaika i ka hopena gel ma hope o ka piʻi ʻana o ka huʻa i kahi kiʻekiʻe loa, e hoʻonui ana i nā cell i ka nui loa. Eia kekahi, ʻaʻole e loli nui ka hopena hua a me ka hopena gelation ma muli o nā ʻano catalyst like ʻole, akā ʻo ka hemahema he ʻala ikaika.

ʻIke Hoʻokaʻaʻike

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