n-Butyl Acetate: Ib qho tshuaj yaj thiab tshuaj tsw qab zoo rau kev lag luam tshuaj lom neeg thiab cov neeg siv khoom
Cov Ntawv Thov Tseem Ceeb
Hauv kev lag luam pleev xim thiab kua mem, n-butyl acetate yog ib yam tshuaj uas siv ntau heev uas tuaj yeem yaj tau ntau yam resins thiab pigments, pab tsim cov xim pleev xim thiab cov txheej kua mem sib xws. Nws qhov kev ua kom qhuav nruab nrab ua rau muaj kev sib npaug zoo thaum lub sijhawm ziab, txo cov qhov tsis zoo ntawm cov xim pleev xim xws li tev txiv kab ntxwv thiab qhov. Tsis tas li ntawd, qhov tsis muaj tshuaj lom ntawm n-butyl acetate ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov xim pleev xim thiab kua mem uas tsis ua rau ib puag ncig puas tsuaj, ua tau raws li cov kev xav tau ntawm kev lag luam niaj hnub no rau kev tiv thaiv ib puag ncig thiab kev nyab xeeb.
Hauv kev lag luam tshuaj tsw qab thiab khoom noj, n-butyl acetate tsw qab ua rau nws yog ib qho tseem ceeb ntawm cov tshuaj tsw qab. Nws feem ntau siv los sib xyaw cov txiv hmab txiv ntoo, xws li txiv tsawb, txiv nkhaus taw, thiab txiv apple, siv dav hauv tshuaj tsw qab, tshuaj pleev ib ce, thiab cov khoom noj tsw qab. Ntxiv mus, n-butyl acetate tuaj yeem siv ua cov khoom noj ntxiv rau hauv kev tsim khoom qab zib, dej haus, thiab cov khoom ci, ntxiv cov txiv hmab txiv ntoo ntuj rau cov khoom.
Hauv kev lag luam tshuaj, n-butyl acetate siv tau ua cov kuab tshuaj thiab cov tshuaj rho tawm. Nws tuaj yeem yaj cov tshuaj organic intermediates, ua kom yooj yim rau cov tshuaj tiv thaiv thiab cov txheej txheem ntxuav tom qab. Tsis tas li ntawd, n-butyl acetate siv tau rau hauv kev npaj cov tshuaj, xws li tshuaj pleev, tshuaj pleev, thiab tshuaj ntsaws, pab cov tshuaj kom tawg thiab nqus tau zoo dua.
Hauv kev lag luam tshuaj lom neeg, n-butyl acetate kuj tseem siv tau ua cov tshuaj tiv thaiv rau kev tsim ntau yam organic compounds. Nws muab ib puag ncig ruaj khov, txhawb cov txheej txheem tiv thaiv, thiab nws qhov kev hloov pauv qis txo qhov poob ntawm cov kuab tshuaj thaum lub sijhawm tiv thaiv. Ntxiv mus, n-butyl acetate tuaj yeem siv los tsim cov tshuaj tsw qab ester thiab cov yas ua kom yas, siv dav hauv kev ua yas thiab cov khoom siv roj hmab.
Hauv kev lag luam tshuaj tsw qab thiab khoom noj, n-butyl acetate tsw qab ua rau nws yog ib qho tseem ceeb ntawm cov tshuaj tsw qab. Nws feem ntau siv los sib xyaw cov txiv hmab txiv ntoo, xws li txiv tsawb, txiv nkhaus taw, thiab txiv apple, siv dav hauv tshuaj tsw qab, tshuaj pleev ib ce, thiab cov khoom noj tsw qab. Ntxiv mus, n-butyl acetate tuaj yeem siv ua cov khoom noj ntxiv rau hauv kev tsim khoom qab zib, dej haus, thiab cov khoom ci, ntxiv cov txiv hmab txiv ntoo ntuj rau cov khoom.
Hauv kev lag luam tshuaj, n-butyl acetate siv tau ua cov kuab tshuaj thiab cov tshuaj rho tawm. Nws tuaj yeem yaj cov tshuaj organic intermediates, ua kom yooj yim rau cov tshuaj tiv thaiv thiab cov txheej txheem ntxuav tom qab. Tsis tas li ntawd, n-butyl acetate siv tau rau hauv kev npaj cov tshuaj, xws li tshuaj pleev, tshuaj pleev, thiab tshuaj ntsaws, pab cov tshuaj kom tawg thiab nqus tau zoo dua.
Hauv kev lag luam tshuaj lom neeg, n-butyl acetate kuj tseem siv tau ua cov tshuaj tiv thaiv rau kev tsim ntau yam organic compounds. Nws muab ib puag ncig ruaj khov, txhawb cov txheej txheem tiv thaiv, thiab nws qhov kev hloov pauv qis txo qhov poob ntawm cov kuab tshuaj thaum lub sijhawm tiv thaiv. Ntxiv mus, n-butyl acetate tuaj yeem siv los tsim cov tshuaj tsw qab ester thiab cov yas ua kom yas, siv dav hauv kev ua yas thiab cov khoom siv roj hmab.
Cov Lus Qhia Tshwj Xeeb
| Lub Npe Khoom | Butyl Acetate | |||||||||
| MF | C6H12O2 | |||||||||
| Qhov tsos | Cov kua dej uas tsis muaj xim pob tshab uas yooj yim hlawv | |||||||||
| Kev dawb huv | 99.50% | |||||||||
| IB TSIS MUAJ. | 1123 | |||||||||
| CAS TSIS MUAJ | 123-86-4 | |||||||||
| Tus lej HS | 2915330000 | |||||||||
| EINECS TSIS MUAJ | 204-658-1 | |||||||||
| Daim Ntawv Thov | Kev lag luam pleev xim thiab xim tsev, luam ntawv inks, thiab lwm yam. | |||||||||
Daim Ntawv Tswj Xyuas Zoo
| Lub Npe Khoom | Butyl Acetate | ||||||
| YAM KHOOM | TUS QAUV | TXHEEJ TXHEEM KEV NTSUAM XYUAS | |||||
| Kev huv,% ≥ | 99.50% | 99.82% | |||||
| Chromaticity (hauv Hazen) (Pt-Co), ≤ | 10 | 5 | |||||
| Nqus dej,% ≤ | 0.05 | 0.011 | |||||
| Acidity (raws li HCL),% ≤ | 0.01 | 0.00% | |||||
| n-butyl cawv% ≤ | 0.2 | 0.05 | |||||
| Cov khoom seem uas tau ua pa tawm % ≤ | 0.005 | 0.0012 | |||||
Hauv kev xaus lus
Nrog kev paub txog ib puag ncig thiab kev nce qib ntawm thev naus laus zis, cov teb siv n-butyl acetate txuas ntxiv nthuav dav. Piv txwv li, hauv cov khoom siv bio-based, n-butyl acetate tuaj yeem siv los tsim cov yas bio-based thiab biofuels. Hauv kev siv hluav taws xob tshiab, nws tuaj yeem siv ua cov kuab tshuaj rau cov roj teeb lithium electrolytes. Qhov ua tau ntau yam thiab tus cwj pwm zoo rau ib puag ncig ntawm n-butyl acetate ua rau nws yog tus neeg sib tw zoo rau kev lag luam niaj hnub, muab kev txhawb nqa tseem ceeb rau kev txhim kho kev lag luam tshuaj lom neeg thiab cov khoom siv rau cov neeg siv khoom.