International Journal of Interdisciplinary Research
Table 2 Specific gravity, colorfastness, and elastic recovery rate of Hanji denim fabrics
From: Manufacture and physical properties of the denim fabrics using Hanji paper yarn as weft yarn
Sample code (denim fabric) | Weight (g/m2) | Thickness (mm) | Specific gravity | Colorfastness to washing (grade) | Colorfastness to light (grade) | Elastic recovery rate (%) | ||
|---|---|---|---|---|---|---|---|---|
Color change | Staining | Warp | Weft | |||||
DF1 (C8) | 375 | 0.74 | 0.507 | 4–5 | 4–5 | Above 4 | 54 | 77 |
DF2 (C8) | 349 | 0.69 | 0.506 | 4–5 | 4–5 | Above 4 | 56 | 75 |
DF3 (C8) | 385 | 0.76 | 0.507 | 4–5 | 4–5 | Above 4 | 52 | 78 |
DF4 (C8) | 367 | 0.78 | 0.471 | 4–5 | 4–5 | Above 4 | 69 | 75 |
DF1 (C10) | 361 | 0.67 | 0.539 | 4–5 | 4–5 | 3–4 | 38 | 41 |
DF2 (C10) | 320 | 0.63 | 0.508 | 4–5 | 4–5 | 3–4 | 44 | 56 |
DF3 (C10) | 358 | 0.68 | 0.526 | 4–5 | 4–5 | 3–4 | 52 | 71 |
DF4 (C10) | 361 | 0.68 | 0.531 | 4–5 | 4–5 | 3 | 54 | 70 |
S1 | 380 | 0.67 | 0.567 | 4–5 | 4 | Above 4 | 50 | 70 |
S2 | 352 | 0.61 | 0.577 | 4–5 | 4–5 | Above 4 | 67 | 79 |