The Use of Light Stabilizers in Coatings with Acid Catalyzed - Quartz ...

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What Cause HALS lose efficiency• In general, the HALS has low basic and easyto react with acidic material .1R=-H-CH3R1NRRRN1[O]+[Acid] [H ]HRNO .R=O+ROHEverlight Chemical Industrial Corporation 10R .RNOROO .To cause HALS function lose efficiencyThe acid function lose efficiencyR
What Happen to HALS reacts withacidic material ?Cause HALS function to lose efficiencyCan’t protect your products after exposureColor ChangeAlkyd Resin(AK) AK+1% N-R HALSEverlight Chemical Industrial Corporation 11
Page 1: The Use of Light Stabilizers inCoat
Page 4: Solar Light100 200 300 400 500 600
Page 8 and 9: Everlight’s HALS for CoatingsH 3
Page 12 and 13: A Liquid NOR HALSEVERSORB ® 95C 8H
Page 14 and 15: Light Stabilizers Offered byEVERLIG
Page 16 and 17: Eversorb 85- Enhanced Color Retenti
Page 18 and 19: Eversorb AQ Series for Water-borne
Page 20 and 21: Eversorb Light Stabilizers are suit
Page 22 and 23: Eversorb AQ1/AQ3- Enhanced Color &
Page 24 and 25: Eversorb UR Series for UV Curable C
Page 26 and 27: Light Stabilizers Offered byEVERLIG
Page 28 and 29: Eversorb UR210- Prevent Discolorati
Page 30 and 31: Conclusions1.Everlight chemical has
Page 32 and 33: Everlight Group in BriefFounded in
Page 34 and 35: Global Marketing, Sales, &Technical
Page 36 and 37: UV Absorbers Manufacturing Factory
Page 38: Thank you for your attentionPlease

The Use of Light Stabilizers in Coatings with Acid Catalyzed - Quartz ...

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