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Ama-phenols athikamezeka ane-tert-butyl (X = tert-butyl) kanye ne-methyl (R = methyl CH3) endaweni o-o yeqembu le-phenolic hydroxyl elithintekile kunganciphisa isithiyo esiqinile seqembu le-phenolic hydroxyl elithintekile ngezinga elithile, futhi kusheshiswe izinga lokuphendula kwe-antioxidant, ngaleyo ndlela lenze ...Funda kabanzi -
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Ngaphansi kwemizamo ehlangene yazo zonke izinhlangothi, ngemuva kwezinyanga ezimbili zokucatshangelwa okuphindaphindiwe, iwebhusayithi entsha ye-Yihoo Polymer Technology yethulwe ngempumelelo! Le webhusayithi entsha igqamisa kakhulu ukusebenza kwepulatifomu yesevisi yenkampani eyodwa ngaphansi kwemboni yokuhlukanisa, kugxile o ...Funda kabanzi
