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

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Eversorb UR210– Prevent Discolorationfor UV Curable Clear CoatingsExperiment procedureModel: Q-U-V Accelerated Weathering TesterTest Model: ASTM G154-2(QUV with UVB-313 light bulb )Test Time: 100 hoursMaterial:MetalDry film thickness(DFT) :40 μm3% Eversorb UR2102% Eversorb UR2101% Eversorb UR210Blank0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30Delta yellowness index ( △ YI)blank3% Eversorb UR210Everlight Chemical Industrial Corporation 28
Eversorb UR220 – Prevent Discolorationfor UV Curable Clear CoatingsExperiment procedureModel: Q-U-V Accelerated Weathering TesterTest Model: ASTM G154-2(QUV with UVB-313 light bulb )Test Time: 100 hoursMaterial: woodDry film thickness(DFT) :140 μm3% Eversorb UR2202% Eversorb UR2201% Eversorb UR220Blank0 1 2 3 4 5 6 7 8 9 10 11 12Delta difference color ( △ E)blank 3% Eversorb UR220Everlight Chemical Industrial Corporation 29
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 10 and 11: What Cause HALS lose efficiency•
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 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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