I-acetoneiyi-solvent evamile ye-organic, esetshenziswa kakhulu embonini yamakhemikhali, ekhemisi, epende, yokunyathelisa nakwezinye izimboni.Ine-solubility eqinile kanye nokuguquguquka okulula.I-acetone ikhona ngesimo sekristalu ehlanzekile, kodwa ezimweni eziningi ingxube yezinto, futhi izinhlobo ezintathu ze-acetone yilezi: i-acetone evamile, i-isopropyl acetate ne-butyl acetate.

 

i-acetone evamile iwuhlobo lwe-solvent enenhloso evamile enefomula ethi CH3COCH3.Ayinambala, nokubukeka kokuguquguquka okuphansi, uketshezi oluguquguqukayo.I-acetone evamile inohlu olubanzi lokuncibilika, olungancibilikisa izinhlobonhlobo zezinto eziphilayo nezingaphili.Ingenye yezinto zokusetshenziswa ezibaluleke kakhulu embonini ye-organic synthesis futhi iyingxenye ebalulekile ekuhlanganisweni kwamanye ama-organic compounds.Ngaphezu kwalokho, i-acetone evamile ibuye isetshenziswe kabanzi embonini yokunyathelisa, embonini yesikhumba, embonini yendwangu kanye nezinye izimboni.

I-tank yokugcina i-acetone

 

I-isopropyl acetate iwuhlobo lwenhlanganisela ye-ester enefomula ethi CH3COOCH(CH3)2.Iwuketshezi lwe-viscous olungenambala futhi olusobala olunokuguquguquka okuphansi nokuncibilika okuhle.I-Isopropyl acetate inokuhambisana okuhle nama-resin amaningi nemibala, futhi isetshenziswa kabanzi ekukhiqizeni amapende, izinto zokunamathisela, u-inki wokunyathelisa neminye imikhiqizo.Ngaphezu kwalokho, i-isopropyl acetate iphinde isetshenziswe njenge-solvent yefilimu ye-cellulose acetate kanye nokukhiqizwa kwe-cellulose triacetate fiber.

 

I-butyl acetate iwuhlobo lwenhlanganisela ye-ester enefomula ethi CH3COOCH2CH2CH3.Iwuketshezi olubonisa ngale olungenambala olunokuguquguquka okuphansi nokuncibilika okuhle.I-Butyl acetate inokuhambisana okuhle nama-resin amaningi nezingulube, futhi isetshenziswa kabanzi ekukhiqizeni amapende, izinto zokunamathisela, uyinki wokunyathelisa neminye imikhiqizo.Ngaphezu kwalokho, i-butyl acetate iphinde isetshenziswe njenge-solvent yefilimu ye-cellulose acetate kanye nokukhiqizwa kwe-cellulose triacetate fiber.

 

izinhlobo ezintathu ze-acetone zinezici zazo kanye nokusetshenziswa kwazo emikhakheni ehlukene.I-acetone evamile inebanga elibanzi lokuncibilika futhi isetshenziswa kabanzi ezimbonini ezahlukahlukene;I-Isopropyl acetate kanye ne-butyl acetate inokuhambisana okuhle nama-resin nemibala futhi isetshenziswa kabanzi ekukhiqizeni amapende, izinto ezinamathelayo, uyinki wokuphrinta neminye imikhiqizo.Ngaphezu kwalokho, ziphinde zisetshenziswe njengezinyibilikisi zefilimu ye-cellulose acetate kanye nokukhiqizwa kwe-fiber cellulose triacetate.


Isikhathi sokuthumela: Dec-18-2023