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Table 5 Composition, Initial gloss, calculated relative gloss decay and state of chalking for experiment III

From: Investigating the effect of artists’ paint formulation on degradation rates of TiO2-based oil paints

Composition Responses
A: ΦUA B: ΦCaCO3 C: ΦBaSO4 D: ΦOil Initial gloss Δgloss 500 rel Chalk I6 Chalk I8
0.14 0.05 0.04 0.77 58.13 43.59 0.5 0.25
0.14 0.05 0.04 0.77 52.67 51.97 0.5 0.25
0.14 0.05 0.05 0.76 51.07 52.91 0.75 0.25
0.14 0.00 0.07 0.79 65.53 56.32 1 0.25
0.14 0.00 0.00 0.86 73.8 33.09 0.25 0
0.14 0.00 0.13 0.73 55.93 69.06 1 0.75
0.14 0.13 0.00 0.73 27.13 42.75 0.5 0.25
0.14 0.07 0.00 0.79 49.5 44.38 0.5 0.25
0.14 0.03 0.01 0.82 63.4 50.38 0.5 0.25
0.14 0.02 0.05 0.79 63.33 62.81 0.75 0
0.14 0.07 0.00 0.79 44.57 44.24 0.75 0
0.14 0.06 0.08 0.72 39.7 69.42 0.75 1
0.14 0.00 0.13 0.73 42.7 84.74 1 1
0.14 0.05 0.04 0.77 50.93 47.14 0.75 0
0.14 0.00 0.00 0.86 85.37 28.81 0.25 0
0.14 0.00 0.04 0.82 79.6 48.71 1 0
0.14 0.09 0.04 0.73 33.23 52.11 0.75 0.75
0.14 0.03 0.08 0.75 59.97 53.72 0.75 0
0.14 0.00 0.04 0.82 81.67 46.07 0.5 0.25
0.14 0.13 0.00 0.73 26.43 51.14 0.75 0.25
0.14 0.00 0.10 0.76 71.83 57.35 0.75 0