UV Absorber

UV-783

ltem No.UV-783

CAS65447-77-0/ 70624-18-9; 71878-19-8

Formula(C17H31NO4)n,[(C35H66N8)n (n=4-5)]

Chemical nameUltraviolet absorber UV-783

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产品性质
1.UV-783 is a synergistic mixture, lt is a versatile UV stabilizer with outstanding extraction resistance, low gas fading and low pigmentinteraction.
2.UV-783 is particularly well suited for LDPE, LLDPE, HDPE films, tapes and thick sections and for PP in fibers and films. lt is also the product of choice for thick sections where indirect food contact approval is required.
3.UV-783 is a versatile UVstabilizer for thin and thick sections and delivers excellent cost/performance benefits, For applications requiring indirectfood approvals, UV-783 can be used at levels not possible with other conventional HALS, The synergism between the twohigh molecular weight HAlS components of UV-783 is an effective stabilization system for the polymer against degradationthrough UV radiation and long-term heat exposure.
技术指标
Appearance Slightly yellow granule
应用
包装
25kg/drum, cardboard boxes with plastic liners, or as required
  • Suitable for packaging liquid, pellet, powder products

    纸塑复合桶

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