• MỤRỤ

Light Stabilizer 770 maka PP, PE

Light Stabilizer 770 bụ ihe mgbakasị radical dị irè nke ukwuu nke na-echebe polymers organic megide mmebi nke ekpughere na radieshon ultraviolet kpatara. A na-eji Light Stabilizer 770 mee ihe n'ọtụtụ ngwa gụnyere polypropylene, polystyrene, polyurethane, ABS, SAN, ASA, polyamides na polyacetals.


  • Aha kemịkalụ:Bis (2,2,6,6-Tetramethyl-4-Piperidinyl) sebacate
  • Usoro ihe omimi:C28H52O4N2
  • Arọ molikula:480.73
  • Ọ BỤGHỊ:52829-07-9
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Aha kemịkalụ Bis (2,2,6,6-Tetramethyl-4-Piperidinyl) sebacate
    Dakọtara Tinuvin 770 (Ciba), Uvinul 4077 H (BASF), Lowilite 77 (Great Lakes), wdg.
    Usoro ihe omimi C28H52O4N2
    Ibu arọ molekụla 480.73
    CAS NO. 52829-07-9

    Ọdịdị chemical
    Light Stabilizer 770

    Nkọwapụta

    Ọdịdị White ntụ ntụ / granular
    Ịdị ọcha 99.0% nkeji
    Ebe mgbaze 81-85Cmin
    Ash 0.1% kacha
    nnyefe 425nm: 98% nkeji
    450nm: 99% nkeji
    Volatility 0.2% (105°C, awa abụọ)

    Ngwa
    Light Stabilizer 770 bụ ihe mgbakasị radical dị irè nke ukwuu nke na-echebe polymers organic megide mmebi nke ekpughere na radieshon ultraviolet kpatara. A na-eji Light Stabilizer 770 mee ihe n'ọtụtụ ngwa gụnyere polypropylene, polystyrene, polyurethane, ABS, SAN, ASA, polyamides na polyacetals. Light Stabilizer 770 dị elu dị irè dị ka ihe nkwụnye ọkụ na-eme ka ọ dị mma maka ngwa na akụkụ abụọ na fim, na-adabere na ọkpụrụkpụ nke isiokwu. Ejikọtara ya na ngwaahịa HALS ndị ọzọ, Light Stabilizer 770 na-egosiputa mmetụta synergistic siri ike.

    Mbukota na Nchekwa
    Ngwugwu: 25KG/CARTON
    Nchekwa: kwụsiri ike na ihe onwunwe, debe ikuku ikuku na mmiri na oke okpomọkụ.


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