I-Phenothiazine, i-organic arganic arganic enezinto eziphilayo ezinamafomula we-molecular C12h9ns, inaka izicelo zayo ezihamba phambili emikhakheni ehlukahlukene. Ukusuka emikhakheni emikhiqizweni yezolimo, izakhiwo zayo ezihlukile zikwenza kubaluleke kakhulu ezinqubweni eziningi.
Ekuqaleni okutholakele njengophuzi kuya kohlaza okotshani ohlaza okotshani noma i-crystalline nto, i-solubility ka-phenothine e-benzeli, ethethele, kanye ne-acetic acetic, kanye nokungafakwa kwayo kumanzi kanye ne-petroleum ether, kubhebhethekisa inzalo yabaphenyi. Amandla awo okuvimbela ama-venyl monomers aveze indlela yokusebenzisa kwayo okusakazekile ekukhiqizeni acrylic acid, acrylic esters, methyl methacrlate, kanye ne-vinyl acetate. Lolu hlelo lokusebenza alunakugcina kuphela izinqubo zokukhiqiza kepha nekhwalithi yomkhiqizo ethuthukisiwe.
Ngaphandle kweqhaza lawo ekukhiqizeni i-polymer, uPhenothiazine udlala indima ebalulekile ekuhlolweni kwemithi. Ukuzibandakanya kwaso ekukhiqizweni kwama-antihistamines, amaTranquizer, neminye imithi kugcizelela ukubaluleka kwayo emkhakheni wezokunakekelwa kwempilo. Ngokwengeziwe, uPhenothiazine uthola ukusetshenziswa ku-synthesis of Dyse, ama-antioxidants, nama-polyethers, agcizelela futhi ukuguquguquka kwawo embonini yamakhemikhali.
Ezolimo, uPhenothiazine usebenza njengengxenye ebalulekile kuma-deworms wezilwane kanye nezinambuzane zezihlahla zezithelo. Ukusebenza kwayo ekulweni nezinambuzane ezahlukahlukene nezinambuzane kugcizelela ukubaluleka kwayo ekuqinisekiseni impilo yemfuyo kanye nokuvikelwa kwezitshalo. Kodwa-ke, ubuthi bayo obungase bube nethonya lezemvelo lidinga ukusetshenziswa okunempilo kanye nokunamathela kwimithetho yezokuphepha.
Naphezu kokusetshenziswa kwayo okumangalisayo, uPhenothiazine akanazo izinselelo. Isitoreji Eside siholela ekubandakanyeni umbala kanye nokuba sentuthuko ku-oxidation, ukugcizelela isidingo sokuphatha kahle kanye nezinqubomgomo zokugcina. Ngaphezu kwalokho, izakhiwo zayo ezingezansi kanye nokucasulwa kwesikhumba okungaba khona kugqamisa ukubaluleka kwezindlela zokuphepha ezinqubweni zokuphatha kanye nokukhiqiza.
Ekuphetheni, izakhiwo ze-Phenothiazine zenza kube yimpahla ebalulekile kuyo yonke imboni. Ukusuka ekuthuthukiseni ukusebenza kwezidakamizwa ukuvikela izivuno zezolimo, iminikelo yako ayinakuphikwa. Njengoba ucwaningo luqhubeka nokwambula ukusetshenziswa okusha futhi luhlaziye izinqubo ezikhona, iqhaza likaPhenothikazi ekubumbeni imikhakha ehlukahlukene yomnotho isethwe ukukhuthazela.
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Isikhathi sokuthumela: Apr-16-2024