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2,2′-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole na cas 1533-45-5 OB-1


  • CAS:1533-45-5
  • Okwu ndị yiri ya:4,4'-BIS(2-BENZOXAZOLYL)STILBENE;2,2'-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXAZOLE;2,2'-(vinylenedi-p-phenylene)bisbenzoxazole;2,2'-(1,2-ethenediyldi-4,1-phenylene)bis-benzoxazole;OB-C;FluorescentBrightenerOB-1C.I.393;1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene;pticalBrighteningAgentOB-1
  • Usoro Molekụla:C28H18N2O2
  • Ọdịdị:Ntụ ntụ akwụkwọ ndụ akwụkwọ ndụ odo odo
  • EINECS:216-245-3
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Gịnị bụ ihe na-eme ka ihe na-egbuke egbuke OB-1 nwere CAS 1533-45-5

    Ihe na-eme ka ìhè OB-1 na-enwu enwu nwere ike ịmịkọrọ ìhè ultraviolet a na-anaghị ahụ anya (oke ebili mmiri dị ihe dị ka 360-380nm) wee gbanwee ya ka ọ bụrụ ìhè anụnụ anụnụ ma ọ bụ ìhè odo odo a na-ahụ anya nke nwere ogologo ogologo, ya mere ọ nwere ike ịkwụghachi agba odo odo a na-achọghị na matrix ahụ, ma gosipụta ìhè a na-ahụ anya nke ọma na ogologo ogologo nke 400-600nm karịa ìhè mbụ ahụ mere, ka ngwaahịa ndị ahụ wee yie ka ha na-acha ọcha, na-enwu enwu ma na-enwu enwu karịa.
    Ọ bụ ihe na-eme ka e nwee ike ịgba ọcha nke ọma maka eriri polyester, a na-ejikwa ya nke ọma na ABS, PS, úkwù, PC, PP, PE, EVA na PVC siri ike. O nwere mmetụta ịgba ọcha dị mma, ezigbo nkwụsi ike okpomọkụ, na obere ihe mgbakwunye.

    Nkọwapụta nke Ihe Na-eme Ka Ọcha Brightening Agent OB-1 NA CAS 1533-45-5

    Aha Ngwaahịa:

    2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole/ OB-1

    Nọmba ogbe.

    JL20220322

    Cas

    1533-45-5

    Ụbọchị MF

    Maachị, 22, 2022

    Nkwakọ ngwaahịa

    25KGS/DRUM

    Ụbọchị Nyocha

    Maachị, 22, 2022

    Ọnụọgụ

    1MT

    Ụbọchị mmebi

    Maachị, 21, 2024

    IHE

    Ọkọlọtọ

    Nsonaazụ

    Ọdịdị

    Ntụ ntụ akwụkwọ ndụ akwụkwọ ndụ odo odo

    Kwekọrịta

    Ịdị ọcha

    ≥ 98.5%

    99.1%

    Ebe Mgbaze

    352~358℃

    356℃

    Ịdị mma

    Gafee 200 mesh

    Kwekọrịta

    Ọdịnaya ntụ

    ≤ 0.3%

    0.21%

    Ihe Na-agbanwe Agbanwe

    ≤ 0.5%

    0.30%

    Mmechi

    Ndị ruru eru

     

    Ojiji nke ihe na-eme ka ihe na-egbuke egbuke OB-1 nwere CAS 1533-45-5

    1.OB-1 bụ ụdị ọhụrụ e mepụtara na mba ofesi, nke dabara adaba maka ime ka PE, PVC, ABS, PC na plastik ndị ọzọ dị ọcha ma na-enwu gbaa. Ọ dị obere, ike ịgbanwe agbanwe na mgbasa dị mma.
    2. Enwere ike itinye ya n'oge nhazi ma ọ bụ ime ka ọ dị ọcha. Ngwaahịa a kpụchara ọcha nwere nnukwu ọcha, ọ na-eguzogide okpomọkụ nke ọma, ọ na-eguzogidekwa ihu igwe nke ọma.
    3.OB-1 nwekwara ike ime ka ọ bụrụ mado maka ịcha ákwà.

    Nkwakọba nke ihe na-eme ka ihe na-egbuke egbuke OB-1 nwere CAS 1533-45-5

    Dọm 25kgs ma ọ bụ ihe ndị ahịa chọrọ. Debe ya ebe dị anya na ìhè na okpomọkụ dị n'okpuru 25℃.

    Ihe Na-eme Ka Ọ Dị Mma-OB-1-WITH-CAS-1533-45-5

    Ihe Na-eme Ka Ọ Dị Mma-OB-1-WITH-CAS-1533-45-5


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