I-acetoneiyi-solvent esetshenziswa kabanzi enezinhlobonhlobo zezicelo zezimboni.Kulesi sihloko, sizohlola izimboni ezahlukene ezisebenzisa i-acetone nokusetshenziswa kwayo okuhlukahlukene.

Kungani i-acetone ingekho emthethweni

 

I-acetone isetshenziswa ekukhiqizeni i-bisphenol A (BPA), isakhi samakhemikhali esisetshenziswa ekwenzeni ipulasitiki ye-polycarbonate nama-epoxy resins.I-BPA itholakala ezinhlobonhlobo zemikhiqizo yabathengi efana nokupakishwa kokudla, amabhodlela amanzi, nezingubo zokuzivikela ezisetshenziswa ekudleni okusemathinini.I-acetone isabela nge-phenol ngaphansi kwezimo ezine-acidic ukukhiqiza i-BPA.

 

I-acetone isetshenziswa ekukhiqizeni ezinye izincibilikisi ezifana ne-methanol ne-formaldehyde.Lawa ma-solvents asetshenziswa ezinhlotsheni ezahlukahlukene ezifana nezincishana zokudweba, izinamatheliso, nama-ejenti okuhlanza.I-acetone isabela nge-methanol ngaphansi kwezimo ezine-asidi ukukhiqiza i-methanol, kanye ne-formaldehyde ngaphansi kwezimo ze-alkali ukukhiqiza i-formaldehyde.

 

i-acetone isetshenziswa ekukhiqizeni amanye amakhemikhali afana ne-caprolactam ne-hexamethylenediamine.Lawa makhemikhali asetshenziswa ekukhiqizeni inayiloni ne-polyurethane.I-acetone isabela nge-ammonia ngaphansi kwengcindezi ephezulu kanye nezinga lokushisa ukuze kukhiqizwe i-caprolactam, ebe isabela nge-hexamethylenediamine ukukhiqiza inayiloni.

 

I-acetone isetshenziswa ekukhiqizeni ama-polymers afana ne-polyvinyl acetate (PVA) ne-polyvinyl alcohol (PVOH).I-PVA isetshenziswa ekunamathiseleni, opende, nasekucutshungulweni kwephepha kuyilapho i-PVOH isetshenziswa ezindwangu, ukucubungula amaphepha, nezimonyo.I-acetone isabela nge-vinyl acetate ngaphansi kwezimo ze-polymerization ukukhiqiza i-PVA, kanye ne-vinyl utshwala ngaphansi kwezimo ze-polymerization ukukhiqiza i-PVOH.

 

I-acetone isetshenziswa ezimbonini eziningi ezihlanganisa ukukhiqizwa kwe-BPA, ezinye izincibilikisi, amanye amakhemikhali, nama-polymers.Ukusetshenziswa kwayo kuhlukene futhi kuhlanganisa izimboni eziningi okuyenza ibe inhlanganisela yamakhemikhali ebalulekile emphakathini wanamuhla othuthukile.


Isikhathi sokuthumela: Dec-19-2023