Okuguza n'okuhagira:+86 15169355198
    Kiga
    Inquiry
    Form loading...
    Ebicweka by'amakuru
    Amakuru agarikworekwa
    Ni nkora ki ey’okukoresa omubazi gw’okukyebera ebiriisa bya Phthalic By Product Maleic Anhydride?

    Ni nkora ki ey’okukoresa omubazi gw’okukyebera ebiriisa bya Phthalic By Product Maleic Anhydride?
    Omuringo gw’okukyebera ebiriisa bya Maleic (MA) C4 Olefin nigushusha ki?

    Omuringo gw’okukyebera ebiriisa bya Maleic (MA) C4 Olefin nigushusha ki?
    Omuringo gw’okuhindura ebiriisa bya Maleic Anhydride Benzene ni guuha?

    Omuringo gw’okuhindura ebiriisa bya Maleic Anhydride Benzene ni guuha?
    Ni miringo ki ey’okukora ebiriisa bya maleic anhydride eby’aheeru y’ihanga?

    Ni miringo ki ey’okukora ebiriisa bya maleic anhydride eby’aheeru y’ihanga?
    Ni mirimo ki ey’okukoresa omubazi gw’okusheeshasheesha?

    Ni mirimo ki ey’okukoresa omubazi gw’okusheeshasheesha?
    Enkora n’obushoboorozi bw’okukora Maleic Anhydride omu nsi yoona n’omu maka

    Enkora n’obushoboorozi bw’okukora Maleic Anhydride omu nsi yoona n’omu maka
    Emiringo y’okutunguuka kw’ekiriisa kya Maleic

    Emiringo y’okutunguuka kw’ekiriisa kya Maleic
    Ni miringo engahi ey’okukora omu makorero ey’okukoresa maleic anhydride?

    Ni miringo engahi ey’okukora omu makorero ey’okukoresa maleic anhydride?
    Ni miringo ki ey’okukozesa omubazi gw’okusheeshasheesha?

    Ni miringo ki ey’okukozesa omubazi gw’okusheeshasheesha?
    Ebintu bya Maleic anhydride

    Ebintu bya Maleic anhydride

    Ebiragiro n‘emitindo nibiragirwa bita aha nkora ya hydroxyethyl acrylate?

    2025-11-24

    Ekirungo kya haidroksiyetili (KIBONEIRE) Ebiragiro n’emitindo
    Hydroxyethyl Acrylate (HEA) ehandiikirwe nk‘ekintu ekirikusheeshasheesha eky‘omutindo gwa 8 omu kataagi ka China ak‘eby‘okurya by‘akabi n‘enamba ya UN eya 2929. Ekikomo ky‘okukwatwaho omu mirimo nikimanyisa ebiragiro bya GBZ 2.1-2019, kandi oburemeezi bw‘obwire oburikwikirizibwa buri mgPC-5T3. Ebiragiro bya EU REACH nibishaba amakorero kuhayo ekihandiiko ky’obutwa bw’ekintu eki kandi nikizibira okukikozesa nk’ekintu ky’okujwara. Omutindo gwa US OSHA nigugira ngu eby‘okunaaba eby‘ahonaaho biine kuteebwa omu mwanya gw‘okukoreramu, kandi orugyendo kuruga ahu barikukora tirushemerire kurenga aha kugyendera kwa sekondi 10.Hydroxyethyl Acrylate (HEA).

    Omuringo gwa hydroxyethyl acrylate HEA nigumanyisa ngu gwine polarity emwe. Ahabw’entaaniso eri omu electronegativity y’atomu zitari zimwe na zimwe omu molekyu, okugabwa kwa charge tikurikushushana. Polarity egi neegibaasisa kujwanzya gye n’ebintu ebimwe ebiri omu polar, nk’ ethanol n'amaizi.