I-Isobutyl Acetate: I-High-Performance EcoFriendly Solvent ye-Green Chemistry
Iindawo ezikulu zokusebenza
Ebubulweni lokuthambisa nama-inki, i-isobutyl acetate sisisombululo esisetjenziswa khulu esikwazi ukuncibilikisa ama-resin ahlukahlukeneko nama-pigment. Izinga layo lokuhwamuka elilinganiselweko linikela ukulinganisa okuhle ngesikhathi senqubo yokomisa, ukwehlisa ukukhubazeka kokugqoka okufana nekhanda le-orange kanye nama-pinholes. Phezu kwalokho, ubuthi obuphasi be-isobutyl acetate buyenza bona ibe yikhetho elihle khulu lokufaka ama-coating nama-inki angalimazi ibhoduluko, ukuhlangabezana neemfuneko zebubulo lesimanjemanje zokuvikelwa kwebhoduluko nokuphepha.
Ebubulweni lephunga nokudla, iphunga lesithelo le-sobutyl acetate lenza bona libe yingcenye eqakathekileko yephunga. Ivamise ukusetjenziselwa ukuhlanganisa ukunambitheka kwezithelo, njengebhanana, ipere, ne-apula, esetjenziswa khulu emakha, ezintweni zokuzithambisa, kanye namafleyiva wokudla. Ngaphezu kwalokho, i-sobutyl acetate ingasetjenziswa njengesengezo sokudla ekukhiqizeni amaswidi, iinselo, kanye nezinto ezibhakiweko, ukungezelela ukunambitheka kwezithelo zemvelo emikhiqizweni.
Ebubulweni lemithi, i-sobutyl acetate ingasetjenziswa njenge-solvent ne-extractant. Ingancibilikisa kuhle imitjhoga ye-organic, irhelebhe ukusabela kwamakhemikhali okulandelako kanye neenkambo zokuhlanza. Phezu kwalokho, i-sobutyl acetate ingasetjenziswa ekulungiseleleni imithi, njengamafutha, amakhrimu, kanye nama-suppositories, ukusiza imithi bona irhatjheke begodu idonswe kuhle.
Ebubulweni le-elekthronikhi, i-sobutyl acetate isetjenziswa njenge-ejenti yokuhlanza kanye ne-solvent ngebanga lokuhlanzeka kwayo okukhulu nokutjhuguluka kwayo okuphasi. Ingasusa kuhle iinsalela nokusilaphazeka ebusweni beengcenye ze-elekthronikhi ngaphandle kokubola kwezinto ze-elekthronikhi ezibucayi. I-Isobutyl acetate nayo isetjenziswa ku-photolithography njenge-solvent ye-photoresist, isiza ukwakha amaphetheni amancani aqondileko.
Ebubulweni lephunga nokudla, iphunga lesithelo le-sobutyl acetate lenza bona libe yingcenye eqakathekileko yephunga. Ivamise ukusetjenziselwa ukuhlanganisa ukunambitheka kwezithelo, njengebhanana, ipere, ne-apula, esetjenziswa khulu emakha, ezintweni zokuzithambisa, kanye namafleyiva wokudla. Ngaphezu kwalokho, i-sobutyl acetate ingasetjenziswa njengesengezo sokudla ekukhiqizeni amaswidi, iinselo, kanye nezinto ezibhakiweko, ukungezelela ukunambitheka kwezithelo zemvelo emikhiqizweni.
Ebubulweni lemithi, i-sobutyl acetate ingasetjenziswa njenge-solvent ne-extractant. Ingancibilikisa kuhle imitjhoga ye-organic, irhelebhe ukusabela kwamakhemikhali okulandelako kanye neenkambo zokuhlanza. Phezu kwalokho, i-sobutyl acetate ingasetjenziswa ekulungiseleleni imithi, njengamafutha, amakhrimu, kanye nama-suppositories, ukusiza imithi bona irhatjheke begodu idonswe kuhle.
Ebubulweni le-elekthronikhi, i-sobutyl acetate isetjenziswa njenge-ejenti yokuhlanza kanye ne-solvent ngebanga lokuhlanzeka kwayo okukhulu nokutjhuguluka kwayo okuphasi. Ingasusa kuhle iinsalela nokusilaphazeka ebusweni beengcenye ze-elekthronikhi ngaphandle kokubola kwezinto ze-elekthronikhi ezibucayi. I-Isobutyl acetate nayo isetjenziswa ku-photolithography njenge-solvent ye-photoresist, isiza ukwakha amaphetheni amancani aqondileko.
Iinqophiso
| Ibizo lomkhiqizo | 2-butyl Acetate | |||||||||
| MF | C6H12O2 | |||||||||
| Ukuvela | Uketshezi olungenambala olukhanyayo | |||||||||
| Ubumsulwa | 99% | |||||||||
| Iklasi eliyingozi | 3 | |||||||||
| CAS NO | 105-46-4 | |||||||||
| Ikhodi ye-HS | 2915390090 | |||||||||
| I-EINECS NO | 203-300-1 | |||||||||
| Isibawo | Ukugcoba, i-inki, ukunamathela, amakhemikhali aphakathi | |||||||||
Iphepha lokulawula ikhwalithi
| Ibizo lomkhiqizo | |||||||
| I-AYITHEMU | IBANGA | UMPHUMELA WOKUHLOLA | |||||
| I-Chromaticity(ku-Hazen)(Pt-Co) ≤ | 15% | 2.50% | |||||
| Ukuminyana (20°C),kg/m3 | 860-878 | 872 | |||||
| I-Sec Butyl acetate Purity≥ | 99.00 | 99.355 | |||||
| I-esidi (njenge-acetic acid)%(m/m)≤ | 0.01 | 0.01% | |||||
| Umswakama, %(m/m)≤ | 0.1 | 0.01 | |||||
| Okuqukethwe yi-Sec-butyl alcohol≤ | 0.1 | 0.00% | |||||
Ngokufingqa
Ukwenza imisebenzi eminengi nokungalimazi ibhoduluko kwe-sobutyl acetate kwenza bona ibe yinto ehle khulu embonini yesimanjemanje. Ngokwanda kokuqaphela ibhoduluko kanye nentuthuko yethekhnoloji, iindawo zayo zokusebenzisa ziragela phambili nokwanda. Ukwenza isibonelo, emkhakheni wezinto eziphilako, i-sobutyl acetate ingasetjenziselwa ukukhiqiza amapulasitiki asekelwe ekuphileni kanye nama-biofuels. Emkhakheni omutjha wamandla, ingasetjenziswa njengesisombululo se-electrolytes yebhetri ye-lithium. I-isobutyl acetate inikela ngokusekela okuqakathekileko ekuthuthukisweni okusimemeko kwamabubulo wamakhemikhali nepahla yokuthenga.