ngwaahịa

Ezigbo ọnụ ahịa UV Absorber UV 366 cas 169198-72-5

Nkọwa dị mkpirikpi:

Aha Chemical: UV Absorber UV 366

Ụdị okwu: 2-2- (2'-hydroxy-4'-benzoyloxyphenyl) -5-chlorobenzotriazole

OZI: 169198-72-5

Usoro ihe omimi: C19H12ClN3O3


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  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Ngwa

    UV-366 bụ ihe na-anabata benzotriazole ultraviolet, nke nwere ike igbochi mmeghachi omume mmebi nke photooxidative nke ọma, chebe ihe fiber, ma melite ọkwa nke ngwaahịa akwa. UV-366 nwere uru ndị a:

    (1) Akwa mgbochi ultraviolet arụmọrụ. Ọnụego mkpochapụ molar molar ji okpukpu 2.6 karịa nke benzophenone ultraviolet absorbers na ugboro 1.8 karịa nke benzotriazole omenala (alkylphenol dochie anya mmepụta) ultraviolet absorbers.

    (2) adsorptivity siri ike, ọkachasị maka eriri ultrafine, ma e jiri ya tụnyere triazine UV absorbers. Ọ nwere ihe ndị dị mma karịsịa maka eriri polyester.

    Nkwakọ ngwaahịa

    Debe akpa ahụ nke ọma. Zere iri nri na iku ume.

    Katọn 25KG ma ọ bụ dị ka ndị ahịa chọrọ

    Nkọwapụta

    ITEM
    INDEX
    Ọdịdị
    Ntụ ntụ edo edo dị ọkụ
    Nnwale,%
    ≥98
    Ebe mgbaze (℃)
    183.00-185.00 ℃
    * Tụkwasị na nke ahụ: Ụlọ ọrụ ahụ nwere ike nyochaa ma mepụta ngwaahịa ọhụrụ dịka ọchịchọ pụrụ iche nke ndị ahịa anyị si dị.

     


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