Tetrahydrofinran

Tetrahydrofuran ( thf ) , ama oxiolane , waa xarun dabiici ah oo leh qaaciddada ( ch 2 ) 4 o Waa dareere aan midab lahayn, oo biyo ah oo dabiici ah oo leh viscosity hooseeya . Waxaa inta badan loo isticmaalaa sidii polymor- ka polymor-ka. Noqoshada Polar oo aad leedahay tiro badan oo dareere ah, qiimaha ttrahydddraranddrarandrofuran waa shey ceyriin ah oo ceyriin ah .

Qiimaha TETHHydrofuran ayaa laga sahamiyay isku xirnaanta xalka shaashadda ah ee lagu garto khamriga iyo iskaa wax u qabsashada yar yar ee kiimikada la cusbooneysiin karo Aqueous THF waxay ku sii deysaa hydrolysis-ka glycans - ka biomass-ka iyo caawinta inta badan biomass-ka bisinin ee ka dhigta mid ku habboon cilmiga noolaha.

THF TETHYDROFURURUAN badiyaa waxay had iyo jeer ethylene-vinyl acetate ee loo isticmaalo sayniska polymer. Tusaale ahaan, waxaa loo isticmaali karaa in lagu kala diri karo polumooyin ka hor intaan go'aan ka gaarin ballaarinta molic acid ee ah iyadoo la adeegsanayo gel is-hoosaadyada . Thf solven ayaa kala go 'yarta PVC sidoo kale, sidaas darteedna waa walxaha ugu weyn ee ku dhaca aqal PVC. THF HENTVENT Cover Com waxaa loo isticmaali karaa in lagu nadiifiyo PVC galka PVC-ga jir waxaana badanaa loo adeegsadaa warshadaha si loo dejiyo qaybaha birta.