Acetonechinhu chakakosha organic solvent chinoshandiswa zvakanyanya muindasitiri, mushonga uye mamwe minda.Imvura isina ruvara uye yakajeka ine hunhu hwemunhuwi.Panyaya yekuzara kwayo kana kusatutira, mhinduro ndeyokuti acetone isanganiswa isina unsaturated.

Semitemo yakawanda, acetone ndiyo inonyanya kushandiswa uye yakakosha chigadzirwa chinobva kune distillation yemarasha.Munguva yakapfuura, yainyanya kushandiswa seyakagadziriswa kugadzira cellulose acetate, polyester uye zvimwe.

 

Kunyanya kujeka, acetone inhengo nhatu-cyclic ketone, iyo inoumbwa nemapoka maviri emethyl uye rimwe boka recarbonyl.Iine chisungo chakapetwa pakati peboka re carbonyl neboka re methyl kune rimwe divi.Ichi chisungo chakapetwa kaviri hachina kuzara, izvo zvinotarisa kuti acetone musanganiswa unsaturated.

 

Mukuwedzera, acetone inewo aπ chisungo pakati peboka recarbonyl nedivi rakapesana reboka remethyl, asi chisungo ichi hachina kuzara.Naizvozvo, acetone ichiri yemukomboni unsaturated.

 

Iyo unsaturated bond muacetone inogona kuita neakasiyana makomisheni kugadzira mapolymer, machira uye zvimwe zvigadzirwa.Mukuwedzera, acetone inogonawo kuita nemvura kuti igadzire formaldehyde, iyo inoshandiswa zvakanyanya mukugadzira resin nemamwe maindasitiri.

 

Kazhinji, acetone chinhu chakakosha organic compound, iyo ine huwandu hwakawanda hwekushandisa munzvimbo dzakasiyana siyana.Semusanganiswa unsaturated, ine yakanaka kemikari reactivity uye inogona kuita nemakomponi akawanda kuti ibudise zvinhu zvitsva zvine zvinhu zvakasiyana.Naizvozvo, isu tinofanirwa kuenderera mberi nekufunda yayo yemuviri nemakemikari zvimiro, uye nekuwana mamwe maapplication munzvimbo dzakasiyana siyana.


Nguva yekutumira: Jan-04-2024