iindaba

I-N-Ethylmorpholine sisixa sendalo esinezinto ezininzi esisebenza ngefomula yekhemikhali i-C6H13NO. Esi sixa sendalo sinoluhlu olubanzi lweendlela zokusetyenziswa, kuquka:

Izinyibilikisi kunye neziPhakathi: I-N-ethylmorpholine iyanyibilika emanzini, kwi-alcohol nakwi-ether, ngoko ke isetyenziswa rhoqo njengesinyibilikisi. Ingasetyenziswa njenge-intermediate yee-catalysts, iidayi, amayeza kunye nee-surfactants1.

Ukuveliswa kwezigcina-mzimba, ii-emulsifiers kunye neengubo: I-N-ethylmorpholine idlala indima ebalulekileyo kwimveliso yeekhemikhali kwaye isetyenziselwa ukuvelisa iimveliso ezifana nezigcina-mzimba, ii-emulsifiers kunye neengubo12.

Izinto eziluhlaza zokwenziwa kwezinto eziphilayo: Ingasetyenziswa njengesinyibilikisi seoyile kunye neeresini, kwaye ikwasetyenziswa njengesixazululi sezinto eziphilayo

Ukusetyenziswa kwintsimi ye-PU: Kwishishini le-polyurethane (PU), i-N-ethylmorpholine ingasetyenziswa njenge-catalyst, ingakumbi ekuvelisweni kwe-polyurethane soft block foam3 esekwe kwi-polyester.

Izixhobo ezidityanisiweyo zemithi: Ukongeza, i-N-ethylmorpholine ingasetyenziswa njengesixa esiphakathi ekwenziweni kwamayeza, izikhawulezisi zerabha, kunye nezixubisisi.

Imiyalelo yoKhuseleko: Xa usebenzisa i-N-ethylmorpholine, kufuneka uqaphele ukhuseleko kuba lulwelo olurhabaxa nolunetyhefu kancinci.

Ngamafutshane, i-N-ethylmorpholine inexabiso elibalulekileyo lokusetyenziswa kwishishini leekhemikhali, amayeza kunye nezinye iinkalo.

固体

Iipropati zeekhemikhali ze-N-Ethylmorpholine
Iqondo lokunyibilika -63 °C (elikhanyayo)
Iqondo lokubila 139 °C (elikhanyayo)
uxinano 0.91 g/mL kwi-20 °C (elithayo)
uxinzelelo lomphunga 8.1 hPa (20 °C)
isalathisi sokuchasana n20/D 1.441(lit.)
Fp 82 °F
ubushushu bokugcina. Gcina ngaphantsi kwe +30°C.
ukunyibilika okuxutyiweyo
ifomu Powder
i-pka 7.67 (kwi-25℃)
umbala weKrimu ukusuka kwi-beige ukuya kwi-brown-grey
I-PH 11.8 (100g/l, H2O, 20℃)
umda oqhumayo 1.9%(V)
Ukunyibilika kwamanzi kuyaxutywa
Indawo yokukhenkceza -63℃
Umoya Obuthathaka
I-BRN 102969
Imida yokuvezwa kwe-NIOSH REL: TWA 5 ppm (23 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 20 ppm (94 mg/m3); ACGIH TLV: TWA 5 ppm (yamkelwe).
Uzinzo: Izinzile. Iyatsha. Ayihambelani nee-oxidizing agents ezinamandla. Ibuthathaka kancinci emoyeni.
I-LogP 0.08 kwi-24.6℃

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Ixesha lokuthumela: Sep-13-2024