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Bube bwa Maleic anhydride

2025-12-16

Chiimo cha Maleic Anhydride
Bube bwa Maleic anhydride
Maleic anhydride (alimwi wiitwa kuti cis-butenedioic anhydride) nchintu chituba chilimbuli nyeleti. Fomula yamolekyula yayo ngu C4H2O3.
, abulemu bwa 98.06. Chili aabusena bwakunyenguluka bwa 52.8°C, busena bwakubila bwa 202°C, busena bwakupya bwa 103°C, antoomwe abulemu bwa 1.314. Maleic anhydride nchintu nchuubauba kuchita, mpawo chilanyonyooka mumaanzi, bukoko ama ester, mpawo chilanyonyooka mbichani mu carbon tetrachloride amafuta aatakwe busani. Zyoonse zyobile, bulongo abusi bwa maleic anhydride zilakonzya kupya akupwasuka; zilanyemya kubantu mpawo zilakonzya kupya chikumba.

Nkaambo nzi ncosala Maleic Anhydride? Nchintu chipati loko cha polyester resins, mpawo chijalula makemikalu aasiyene-siyene (BDO, THF, azimwi). Kotutumina mulumbe lino kuti tubone nzila zya MA zibambidwe kabotu mumakwebo aako!