Ibubulo lokwenza amaphepha.ama-maleic anhydride MA-modified resins asetjenziswa njengeensetjenziswa zokuhlanza amaphepha; i-maleic anhydride MA-modified rosin (maleated rosin) yi-ejenti yokulinganisa yangaphakathi. I-rosin gum etjhugululwe nge-fumaric acid (i-ejenti yokulinganisa i-esidi esetjenziswa khulu) ikhuphula ukuqina kwephepha ngokujamelana nokuguga okuhle khulu. I-MA-cyclic diene resins isetjenziselwa ukuhlanza amaphepha kanye nama-inki wokuphrinta.

Imithi. I-MA maleic anhydride isetjenziselwa ukwenza imithi efana ne-sulfamethoxazole (SMZ); i-succinyl chloride etholakala kiyo isetjenziselwa ukwenza i-aminophylline kanye nemithi yokuqeda ukukhwehlela. I-L-aspartic acid ne-L-alanine (evela ku-fumaric acid) zisetjenziswa ekufakweni kwezokwelapha. I-ferrous fumarate (i-iron fumarate) muthi onemiphumela emincani yokwelapha i-anemia.

Ithembekile iminyaka ema-20: I-maleic anhydride yethu (99.5%+ ukuhlanzeka) isekele ukukhiqizwa kwamaklayenti ama-300+ we-polymer/resin—15,000 MT amandla ngonyaka, intengo encintisanako! Sithinte ukuze sivikele i-oda lakho!

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Isikhathi sokuposa: Jan-22-2026