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Mea Hoʻomālamalama Fluorescent 28 CAS 4193-55-9


  • CAS:4193-55-9
  • Kaumaha Molekala:843.0
  • Nā EINECS:200-312-9
  • Ka Wā Mālama:E mālama i kahi maloʻo a me kahi anuanu
  • Nā huaʻōlelo like:Mea Hoʻomālamalama Optical 28; Tinopal UNPA; 4,4'-Bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulfonic acid disodium salt; FWA 28
  • Nā kikoʻī huahana

    Hoʻoiho

    Nā Lepili Huahana

    He aha ka mea hoʻomālamalama kukui fluorescent 28 CAS 4193-55-9?

    ʻO ka Fluorescent Brightener 28 kahi mea hoʻomālamalama optical (OBA) i hoʻokumu ʻia me ka bis-triazinylaminostilbene. Hoʻopili ka optical brightener 28 i ka mālamalama ultraviolet (300-400 nm) a hoʻopuka hou iā ia ma ke ʻano he fluorescence polū-violet ikaika (400-500 nm), e uhi pono ana i ka melemele kūlohelohe o nā substrates a hana i kahi hiʻohiʻona ʻālohilohi a keʻokeʻo. He mea waiwai nui ka Optical Brightener 28 i nā noi polymer a me ka uhi ʻana no kona kūpaʻa wela maikaʻi loa a me ka hoʻohālikelike.

    Nā kikoʻī

    MEA

    Papa ʻOihana

    helehelena

    Pauka melemele-ʻōmaʻomaʻo

    Keʻokeʻo

    E kūlike me ke kūlana ±1.5

    Waiwai E

    510-550

    Ka nui o ka makū

    ≤5%

    Noi

    (1) ʻOihana Palakiko:
    ʻO ka mea hoʻomālamalama fluorescent 28 i hoʻohana nui ʻia ma ke ʻano he mea hoʻokeʻokeʻo no nā thermoplastics e like me PVC, PP, PE, ABS, PS, a me nā plastics ʻenekinia e hoʻonui i ka ʻōlinolino a me ke keʻokeʻo.
    (2) Nā Uhi a me nā Pena:
    He mea hoʻomālamalama kūpono no nā pena kuhikuhipuʻuone, nā uhi ʻoihana, nā ʻano hoʻopau kaʻa, a me nā ʻōnaehana hiki ke ho'ōla ʻia e ka UV.
    (3) Nā olonā hana ʻia:
    ʻO ka mea hoʻomālamalama optical 28 i hoʻohana ʻia i ka hoʻopau ʻana i ka milo a i ʻole ka pigmentation nui o nā olonā polyester, nylon, a me acetate e hoʻokō ai i ke keʻokeʻo ʻālohilohi.
    (4) Nā ʻīnika a me nā Masterbatch:
    He mea hoʻohui koʻikoʻi i nā ʻīnika paʻi kūikawā a me nā masterbatch keʻokeʻo no ka hana keʻokeʻo mau.
    (5) Pepa a me nā mea holoi:
    Hoʻohana ʻia i loko o ka uhi pepa kiʻekiʻe a ma ke ʻano he mea hoʻomālamalama optical i kekahi mau ʻano hana detergent ʻoihana.

    Nā hiʻohiʻona

    (1) Ka Hana Hoʻokeʻokeʻo Kiʻekiʻe: Hāʻawi i ka fluorescence polū-keʻokeʻo ikaika me nā pae hoʻohui haʻahaʻa (maʻamau 0.01%-0.1%).
    (2) Kūlana Paʻa Wela Maikaʻi Loa: Kū i nā mahana hana polymer maʻamau a hiki i 250-300°C me ka ʻole o ka hōʻino nui ʻana.
    (3) Ka Paʻa Maikaʻi o ke Kukui: Hāʻawi i ke kūpaʻa kūpono i ka mae ʻana ma lalo o ka hōʻike UV lōʻihi.
    (4) Hoʻohālikelike Polymer ākea: Hoʻohālikelike me nā ʻano matrices polymer a me nā ʻōnaehana resin.
    (5) Maʻalahi e hoʻopuehu: Hiki ke hoʻokomo maʻalahi ʻia i loko o nā polymers ma o ka hoʻohuihui hoʻoheheʻe ʻia a i ʻole i loko o nā ʻōnaehana wai ma o ka hoʻopuehu wikiwiki.

    Pūʻolo

    25kgs/pahu, 9tons/20'pahu
    25kgs/ʻeke, 20tons/20'pahu

    Mea Hoʻomālamalama Fluorescent 28 CAS 4193-55-9-Pūʻolo-2

    Mea Hoʻomālamalama Fluorescent 28 CAS 4193-55-9

    Mea Hoʻomālamalama Fluorescent 28 CAS 4193-55-9-Pūʻolo-1

    Mea Hoʻomālamalama Fluorescent 28 CAS 4193-55-9


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