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Izingxenye zepulasitiki zenziwa ngokubunjwa kwesikhunta nezinye izindlela zokucubungula, lapho ubukhulu nomsebenzi zihlangabezana nezidingo zabaklami. Ngaphezu kwe-80% yezingxenye zepulasitiki zibunjwe ngomjovo wokujova, okuyindlela eyinhloko yokuthola izingxenye zepulasitiki ezinemba kahle. Jova ...Funda kabanzi »
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Ukuze senze kahle ekwakhiweni nasekwakhiweni kwemikhiqizo yepulasitiki, kufanele siqonde izinhlobo nokusetshenziswa kwepulasitiki. IPlastiki luhlobo lwenhlanganisela ephezulu yamangqamuzana (ama-macrolecule) afakwa polymerized ngokufaka i-polymerization noma ukusabela kwe-polycondensation nge-monomer njengezinto ezibonakalayo. Kunezihlobo eziningi ...Funda kabanzi »
