Acetoneyog ib qho hnyav siv hnyav nrog ntau yam kev siv hauv kev lag luam.Hauv tsab xov xwm no, peb yuav tshawb txog cov kev lag luam sib txawv uas siv acetone thiab nws cov kev siv ntau yam.

Vim li cas acetone tsis raug cai

 

acetone yog siv nyob rau hauv zus tau tej cov bisphenol A (BPA), ib tug tshuaj compound siv nyob rau hauv lub tsim ntawm polycarbonate yas thiab epoxy resins.BPA muaj nyob rau hauv ntau yam khoom siv xws li ntim khoom noj, lub raj mis dej, thiab cov txheej tiv thaiv siv hauv cov khoom noj hauv kaus poom.Acetone reacted nrog phenol nyob rau hauv acidic tej yam kev mob los tsim BPA.

 

acetone yog siv los tsim lwm cov kuab tshuaj xws li methanol thiab formaldehyde.Cov kuab tshuaj no yog siv rau ntau yam kev siv xws li pleev xim thinners, adhesives, thiab tshuaj ntxuav.Acetone reacted nrog methanol nyob rau hauv acidic tej yam kev mob los tsim methanol, thiab nrog formaldehyde nyob rau hauv alkaline tej yam kev mob los tsim formaldehyde.

 

acetone yog siv los tsim lwm yam tshuaj xws li caprolactam thiab hexamethylenediamine.Cov tshuaj no yog siv los tsim cov nylon thiab polyurethane.Acetone reacted nrog ammonia nyob rau hauv lub siab thiab kub los tsim caprolactam, uas yog reacted nrog hexamethylenediamine los tsim nylon.

 

acetone yog siv rau hauv kev tsim cov polymers xws li polyvinyl acetate (PVA) thiab polyvinyl cawv (PVOH).PVA yog siv rau hauv cov nplaum, pleev xim, thiab ua ntawv thaum PVOH siv hauv textiles, ntawv ua, thiab tshuaj pleev ib ce.Acetone reacted nrog vinyl acetate nyob rau hauv polymerization tej yam kev mob los tsim PVA, thiab vinyl cawv nyob rau hauv polymerization tej yam kev mob los tsim PVOH.

 

acetone yog siv nyob rau hauv ntau yam kev lag luam nrog rau kev tsim cov BPA, lwm yam kuab tshuaj, lwm yam tshuaj, thiab polymers.Nws siv ntau haiv neeg thiab nthuav dav thoob plaws ntau qhov kev lag luam ua rau nws yog ib qho tseem ceeb ntawm cov tshuaj lom neeg nyob rau hauv niaj hnub industrialized zej zog.


Post lub sij hawm: Dec-19-2023