【Chemical thiab lub cev muaj zog】
Reactivity: Vim muaj cov carbonyl, 2-nonanone tuaj yeem koom nrog ntau qhov kev tshwm sim ketone, xws li cov tshuaj tiv thaiv nucleophilic ntxiv, oxidation-txo cov tshuaj tiv thaiv, thiab lwm yam. Qhov no ua rau 2-nonanone siv dav hauv cov khoom siv hluavtaws.
Lub cev muaj zog: 2-nonanone yog cov kua uas tsis muaj xim rau daj ntseg daj nrog tsis muaj volatility. Nws muaj qhov kub kub nruab nrab thiab tuaj yeem nyob ruaj khov nyob rau hauv ib qho kev kub ntxhov. Tsis tas li ntawd, solubility ntawm 2-nonanone hauv cov kuab tshuaj organic yog qhov zoo, uas ua rau nws yooj yim rau kev khiav lag luam hauv kev siv tswv yim.
【Application fields】
1. Kev lag luam khoom noj khoom haus: Daim ntawv thov ntawm 2-nonanone hauv kev lag luam khoom noj khoom haus yog qhov tseem ceeb hauv kev siv los ua cov khoom siv raw rau kev tsim cov khoom qab zib. Nws muaj qhov muaj zog aroma thiab lub sijhawm ntev, uas tuaj yeem txhim kho cov aroma thiab saj ntawm cov zaub mov, yog li nws tau siv dav hauv cov khoom noj khoom haus. Tshwj xeeb tshaj yog, 2-nonanone tuaj yeem siv los npaj cov khoom qab zib xws li jackfruit, txiv maj phaub, thiab cheese, ntxiv qhov tshwj xeeb thiab ntxim nyiam rau cov zaub mov no.
Txawm li cas los xij, nws tsim nyog sau cia tias thaum siv {{0}}nonanone raws li cov khoom siv raw rau cov khoom noj khoom haus, cov cai tswj kev nyab xeeb thiab cov qauv yuav tsum tau ua raws nruj me ntsis kom ntseeg tau tias nws muaj kev nyab xeeb thiab siv tau thiab tsis txhob cuam tshuam rau tib neeg kev noj qab haus huv. Feem ntau, hauv cov khoom noj qab zib kawg, qhov concentration ntawm 2-nonanone yuav tsum tau tswj nyob rau hauv thaj tsam li ntawm 0.1 txog 45 mg / kg.
Tsis tas li ntawd, ntxiv rau daim ntawv thov ntawm cov khoom noj qab zib, 2-nonanone muaj lwm cov ntawv thov tseem ceeb hauv kev lag luam chemistry.
2. Cov kuab tshuaj thiab cov diluents: Vim nws zoo solubility, 2-nonanone feem ntau yog siv los ua cov kuab tshuaj los yog diluent, tshwj xeeb tshaj yog nyob rau hauv industrial teb xws li xim, coatings thiab inks. Nws tuaj yeem pab kho qhov viscosity thiab ziab nrawm ntawm cov khoom, yog li txhim kho cov khoom lag luam.
3. Flavors thiab flavors: 2-nonanone muaj ib tug tshwj xeeb aroma, yog li nws kuj muaj qee yam kev siv hauv kev lag luam tsw thiab tsw. Nws tuaj yeem siv los ua cov khoom siv tshuaj tsw qab rau qee cov tshuaj tsw qab, tshuaj pleev ib ce thiab xab npum, ntxiv qhov tshwj xeeb tsw rau lawv.
4. Synthetic raw khoom: Nyob rau hauv lub teb ntawm hluavtaws chemistry, 2-nonanone yuav siv tau raws li ib tug tseem ceeb raw khoom rau kev npaj ntawm lwm cov organic tebchaw. Los ntawm kev cuam tshuam nrog lwm cov tebchaw, cov ntaub ntawv tshiab lossis cov tshuaj uas muaj cov haujlwm tshwj xeeb tuaj yeem ua ke.
5. Fuel additive: Qee zaum, 2-nonanone kuj tseem siv tau los ua roj ntxiv. Nws tuaj yeem ua kom tus lej octane ntawm cov roj thiab txhim kho kev ua haujlwm ntawm cov roj combustion, yog li txhim kho kev ua haujlwm ntawm lub cav thiab txo cov emissions.