4,4′-Dichlorobenzophenone CAS:90-98-2

I-4,4'-Dichlorobenzophenone ithola izinhlelo zokusebenza ezahlukahlukene emikhakheni ehlukene. Emkhakheni we-polymer chemistry, isebenza njenge-ejenti yokuxhumanisa yokwenza ama-polymer ngamandla athuthukisiwe omshini kanye nokumelana nokushisa. Ngokufaka le nhlanganisela kuma-polymer matrices, abacwaningi bangakhiqiza izinto zokusebenza okuphezulu ezifanele ukusetshenziswa kumapulasitiki, ezimbozweni, nasezintweni zokunamathisela. Ngaphezu kwalokho, embonini yezokwelapha, i-4,4'-Dichlorobenzophenone isetshenziswa njengesikhungo esibalulekile ekuhlanganisweni kwemithi yezokwelapha kanye nezithako ezisebenzayo. Isakhiwo sayo samakhemikhali senza kube nokwenzeka ukudalwa kwama-molecule ayinkimbinkimbi abalulekile ezinqubweni zokuthuthukiswa kwemithi, okugqamisa ukubaluleka kwayo ocwaningweni lwemithi nasekukhiqizeni. Emkhakheni we-photochemistry, le nhlanganisela isebenza njenge-photoinitiator ekuqaliseni ukusabela kwe-polymerization ngaphansi kokuvezwa kokukhanya kwe-ultraviolet (UV). Amandla ayo okukhiqiza ama-free radicals lapho i-UV ikhishwa imisebe ayenza ibe yingxenye ebalulekile ezimbozweni ze-UV ezilaphekayo, uyinki, kanye nezinti ezisetshenziswa ekunyatheliseni nasekuvikeleni ubuso. Ngaphezu kwalokho, i-4,4'-Dichlorobenzophenone isetshenziswa ekukhiqizweni kwamakhemikhali akhethekile afana nodayi kanye nemibala. Izakhiwo zayo zamakhemikhali zivumela ukuguqulwa okunikeza izici ezithile zombala emikhiqizweni, okwenza kube yigugu ezimbonini ezidinga imibala yezindwangu, amapulasitiki, kanye nezimpahla zabathengi. Ngaphezu kwalokho, emkhakheni wokwenziwa kwezinto eziphilayo, le nhlanganisela isebenza njengesakhiwo esiguquguqukayo sokudala amakhemikhali ahlukahlukene ngokusebenzisa ukusabela kokusebenza okukhethayo. Ukusebenza kwayo kanye nokuhambisana kwayo namaqembu ahlukahlukene asebenzayo kuvumela ukuhlanganiswa kwama-molecule aklanyelwe ngokwezifiso ocwaningweni lwezemfundo kanye nezicelo zezimboni. Kumakhemikhali okuhlaziya, i-4,4'-Dichlorobenzophenone isetshenziswa njengendinganiso yokubhekisela yokulinganisa nokuqinisekisa izinsimbi nezindlela zokuhlaziya. Izakhiwo zayo zamakhemikhali ezaziwayo zinikeza isilinganiso esithembekile sokuqinisekisa ukunemba nokunemba ezinqubweni zokuhlaziya okulinganiselwe ezenziwa emalabhorethri. Sekukonke, uhla olubanzi lwezicelo ze-4,4'-Dichlorobenzophenone kumakhemikhali we-polymer, kwezemithi, kwe-photochemistry, kwamakhemikhali akhethekile, ukwakheka kwezinto eziphilayo, kanye nekhemistri yokuhlaziya kugcizelela ukubaluleka kwayo njengentuthuko eguquguqukayo eqhuba amakhemikhali emikhakheni ehlukahlukene yesayensi neyezimboni.