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    Enkola ya Phthalic Anhydride By Product Maleic Anhydride eri etya?

    Enkola ya Phthalic Anhydride By Product Maleic Anhydride eri etya?
    Enkola ya Maleic Anhydride (MA) C4 Olefin eri etya?

    Enkola ya Maleic Anhydride (MA) C4 Olefin eri etya?
    Enkola ya Maleic Anhydride Benzene Oxidation kye ki?

    Enkola ya Maleic Anhydride Benzene Oxidation kye ki?
    Enkola ki ez’okusengejja maleic anhydride emitala w’amayanja?

    Enkola ki ez’okusengejja maleic anhydride emitala w’amayanja?
    Migaso ki eya maleic anhydride?

    Migaso ki eya maleic anhydride?
    Enkola n’obusobozi bw’okukola Maleic Anhydride mu nsi yonna n’omunda

    Enkola n’obusobozi bw’okukola Maleic Anhydride mu nsi yonna n’omunda
    Emitendera gy’enkulaakulana ya Maleic Anhydride

    Emitendera gy’enkulaakulana ya Maleic Anhydride
    Enkola mmeka ez’okufulumya mu makolero ku maleic anhydride?

    Enkola mmeka ez’okufulumya mu makolero ku maleic anhydride?
    Enkola za maleic anhydride ze ziruwa?

    Enkola za maleic anhydride ze ziruwa?
    Maleic anhydride Eby’obugagga

    Maleic anhydride Eby’obugagga

    Birungi ki ebiri mu bisphenol A epoxy resin?

    2. 2.025-10-20 nga bwe kiri

    Ekirungo kya Bisphenol A bpa epoxy resin kye kika kya epoxy resin ekisinga okukolebwa era ekikozesebwa ennyo. Eyoleka obwerufu obw’amaanyi era ekolebwa okuva mu bisphenol A BPA ne epichlorohydrin nga waliwo sodium hydroxide. Diguli y'okufuuka polimeeri, elagibwa nga "n", etera okuva ku 0 okutuuka ku 25.Okusinziira ku buzito bwa molekyu, ebiwujjo bya epoxy bisobola okugabanyizibwa mu ddaala ery'enjawulo. Okutwalira awamu, obuzito bwa molekyu obutono obuyitibwa epoxy resins bulina omuwendo gwa "n" ogwa wakati ogutakka wansi wa 2 n'ekifo ekigonza wansi wa 50°C, era biyitibwa soft epoxy resins. Resins ez'obuzito bwa molekyu eza wakati zirina omuwendo gwa "n" wakati wa 2 ne 5, nga ekifo ekigonvuwa kiva ku 50°C okutuuka ku 95°C. Resins ezirina omuwendo gwa "n" ogusukkulumye ku 5 (softening point waggulu wa 100°C) ziteekebwa mu kibinja kya resins ezirina obuzito bwa molekyu obw'amaanyi.

    Bisphenol A – omutandisi w’okuziyiza ebbugumu ng’esaanuuka 155-158°C, esigala nga nnywevu ng’olwazi mu mbeera ez’ebbugumu eringi.Nyiga wano okufuna emiwendo egyasaliddwako.