UV FUNCTIONAL COATINGS FOR AUTOMOTIVE DISPLAYS
Aneta Bogdanova, Luo Zhengsong, Song Yuanjie,
Yang Wenfu, Songwei Lu, Irina Schwendeman
April 4, 2017
SAE INTERNATIONAL
Coating Capabilities of UV / EB Curing
2
• Hardwood and Engineered Flooring
• Kitchen Cabinetry and Furniture
• Wood Windows
• Patio Doors
• Fiberglass Entry Doors
• Interior Doors
• Furniture
• Shutters and Blinds
• Plastic Tubes
• Personal Care Products
• Reflective Headlights
SAE INTERNATIONAL
PPG Electronic Materials Coatings Portfolio
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Electronic Materials
4
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Anti Glare (AG) UV Coatings for Display
5
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Optical Properties
6
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Performance
7
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Feel
8
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Anti-glare (AG) UV Curable Coating for Plastic Displays
9
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Performance of UV AG Coating for Plastic Display
10
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Structure of AG UV Coating for Display
11
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Versatility
12
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Transparent UV Hard Coating for Plastic(PMMA/PC)
13
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UV Silk/Soft Touch Clearcoat
14
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Water-borne, Solvent-borne and UV Soft Touch
15
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5Reliability
Application
Metallic effect
VOC
Touch feeling diversity
Anti-fingerprint
Solvent Attack
Lead time
Water borne soft touch Solvent borne soft touch UV soft touch
*Higher is better
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UV Monocoat
16
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UV Monocoat vs 2K PU Monocoat
17
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
Reliability
Anti-fingerprint
Chemical resistance
Reworkable
Lead timeApplication
Metallic effect
DFT
Hiding power
UV monocoat 2K monocoat
*Higher is better
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