N,N-Dimethylcyclohexylamine yog ib qho tshuaj amine uas tsis muaj viscosity, muaj zog nruab nrab nrog ntau yam kev siv. Nov yog nws cov kev siv tseem ceeb:
Cov tshuaj catalyst rau polyurethane ua npuas ncauj: N,N-dimethylcyclohexylamine feem ntau yog siv los ua cov tshuaj catalyst rau polyurethane ua npuas ncauj. Hom ua npuas ncauj no siv dav hauv cov tub yees, lub tub yees khov, tsheb, cov yeeb nkab rwb thaiv tsev sab nraud thiab lwm yam teb.
Cov mis ua npuas ncauj ruaj khov: Nws yog qhov tsim nyog rau cov mis siv rau hauv cov ua npuas ncauj rwb thaiv tsev, tshuaj tsuag txheej, vaj huam sib luag, kua nplaum laminates, nchuav rau ntawm qhov chaw thiab tub yees, thiab lwm yam. Nws kuj tseem tsim nyog rau kev tsim cov thav duab rooj tog ua npuas ncauj ruaj khov thiab cov khoom dai kom zoo nkauj.
Roj hmab accelerator thiab nruab nrab rau cov fibers hluavtaws: N,N-dimethylcyclohexylamine tuaj yeem siv ua roj hmab accelerator thiab nruab nrab rau cov fibers hluavtaws, uas yog qhov tseem ceeb rau cov txheej txheem tsim cov roj hmab thiab cov fibers hluavtaws.
Xim nruab nrab: Tsis tas li ntawd, nws kuj tseem siv tau ua xim nruab nrab rau kev tsim cov vanillin, azo dyes, triphenylmethane dyes, thiab lwm yam, thiab kuj siv tau ua cov kuab tshuaj, stabilizer, analytical reagent, thiab lwm yam.
Hauv kev xaus lus, N,N-dimethylcyclohexylamine ua lub luag haujlwm tseem ceeb hauv kev lag luam tshuaj lom neeg. Nws tsis yog tsuas yog ua lub luag haujlwm tseem ceeb hauv kev tsim cov polyurethane ua npuas ncauj, tab sis kuj muab kev pabcuam hauv kev tsim cov roj hmab, cov xov hluavtaws thiab cov xim. Cov haujlwm nruab nrab tsim nyog.
Cov Khoom Siv Tshuaj N, N-Dimethylcyclohexylamine
Qhov kub yaj -60 °C
Kub taw tes 158-159 ° C (lit.)
Qhov ceev 0.849 g/mL ntawm 25 °C (lit.)
siab ntawm cov pa dej 3.6 hli Hg (20 °C)
Qhov ntsuas refractive n20 / D 1.454 (lit.)
Kub 108 °F
Khaws cia rau qhov kub thiab txias. Khaws cia rau hauv qab +30°C.
kev yaj tau 10 g/L (20°C)
daim ntawv kua
pka pK1:10.72(+1) (25°C)
xim Ntshiab
PH 12 (5g/l, H2O, 20℃)
txwv tsis pub tawg 3.6-19% (V)
Kev yaj dej 10 g/L (20 ºC)
Chaw Khov <-77 ℃
Huab cua rhiab heev
BRN 1919922
Dielectric tas mus li 2.85999999999999999
InChIKey SVYKKECYCPFKGB-UHFFFAOYSA-N
LogP 2.31 ntawm 25 ℃
CAS DataBase Reference 98-94-2 (CAS DataBase Reference)
NIST Chemistry Reference Cyclohexanamine, N,N-dimethyl-(98-94-2)
Cov Ntaub Ntawv Tiv Tauj
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