Table 2 Initial gloss and calculated relative gloss decay of paints with different types of titanium white (Experiment I)
From: Investigating the effect of artists’ paint formulation on degradation rates of TiO2-based oil paints
Composition | Response | ||
|---|---|---|---|
TiO2 type | Code | Initial gloss | Δgloss 500 rel |
CR(inorg) | A | 88.5 | 0.0273 |
CR(inorg) | A | 87.9 | 1.5 |
CR(inorg) | A | 87.2 | 0.1 |
CR(inorg) | A | 89 | 1 |
CR(inorg) | A | 85.2 | 1.4 |
CR(inorg | A | 81.9 | 0 |
CA(inorg) | B | 83.4 | 2.4 |
CR(org) | C | 76.7 | 3.2 |
CR(org) | C | 78.5 | 10.3 |
CA(org) | D | 84.5 | 24.9 |
UA | E | 80.9 | 41.8 |
UA | E | 85.5 | 52.3 |
UA | E | 82.1 | 61.6 |
UA | E | 83.7 | 52 |
UA | E | 83.5 | 56.2 |
UA | E | 83.5 | 52.8 |
UA | E | 83.7 | 61.9 |
UA | E | 76.8 | 72.4 |
UA | E | 73.8 | 71.4 |
UA | E | 85.2 | 55.7 |
UA | E | 49.4 | 49.8 |
UA | E | 41.7 | 55.2 |