ibhena

umkhiqizo

Intengo enhle ye-UV Absorber UV 366 cas 169198-72-5

Incazelo emfushane:

Igama Lamakhemikhali: I-UV Absorber UV 366

Amagama afanayo: 2-2-(2′-hydroxy-4′-benzoyloxyphenyl) -5-chlorobenzotriazole

I-CAS: 169198-72-5

Ifomula yama-molecule: C19H12ClN3O3


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  • Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Izicelo

    I-UV-366 iyi-benzotriazole ultraviolet umunca, engavimbela ngempumelelo ukwenzeka kokusabela kokuwohloka kwe-photooxidative, ivikele izinto zefayibha, futhi ithuthukise kakhulu izinga lemikhiqizo yendwangu. I-UV-366 inezinzuzo ezilandelayo:

    (1) Ukusebenza kahle okuphezulu kokulwa ne-ultraviolet. I-molar molar extinction coefficient iphindwe izikhathi ezingu-2.6 kune-benzophenone ultraviolet absorbers kanye ne-1.8 kune-benzotriazole yendabuko (i-alkylphenol substituted derivatives) ultraviolet absorbers.

    (2) Ukumuncwa okunamandla, ikakhulukazi kuma-fiber acwebezelayo kakhulu, uma kuqhathaniswa nama-absorber e-UV e-triazine. Inezakhiwo ezinhle kakhulu ikakhulukazi kuma-fiber e-polyester.

    Ukupakisha

    Gcina isitsha sivaliwe kahle. Gwema ukugwinya nokuhogela.

    Ibhokisi le-25KG noma ngokwezidingo zamakhasimende

    Imininingwane

    ITEM
    I-INDEX
    Ukubukeka
    Impuphu ephuzi ekhanyayo
    Ukuhlasela, %
    ≥ 98
    Indawo Yokuncibilika (℃)
    183.00-185.00℃
    * Ngaphezu kwalokho: Inkampani ingacwaninga futhi ithuthukise imikhiqizo emisha ngokwesidingo esikhethekile samakhasimende ethu.

     


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