Fig. 1.
Fig. 2.
Fig. 3.
Fig. 4.
Dyeing Conditions for Durability and Aesthetics Testing Items
| Tie-Dyeing Technique | Dyeing Time | Temperature | Liquor Ratio | Color |
|---|---|---|---|---|
| Knotting and binding dyeing | 30min | 90°C | 1:1 | Sky Blue |
| Folding and clamping dyeing | 30min | 90°C | 1:1 | Sky Blue |
| Tying and knotting dyeing | 30min | 90°C | 1:1 | Sky Blue |
| Stitching and Binding Dyeing | 30min | 90°C | 1:1 | Sky Blue |
| Direct dyeing | 30min | 90°C | 1:1 | Sky Blue |
| Non-tie-dyeing | 30min | 30°C | 1:1 | Blue |
Dry and Wet Friction Fastness Experiment
| Sample No. | Type | Sample Number | Friction Count | Grade | Results |
|---|---|---|---|---|---|
| No.1 | Dry Friction | 1 | 10 | 5 | |
| 2 | 10 | 5 | |||
| 3 | 10 | 4 | |||
| Wet Friction | 1 | 10 | 4 | ||
| 2 | 10 | 4 | |||
| 3 | 10 | 4 | |||
| No.2 | Dry Friction | 1 | 10 | 5 | |
| 2 | 10 | 5 | |||
| 3 | 10 | 5 | |||
| Wet Friction | 1 | 10 | 5 | ||
| 2 | 10 | 4 | |||
| 3 | 10 | 4 | |||
| No.3 | Dry Friction | 1 | 10 | 5 | |
| 2 | 10 | 5 | |||
| 3 | 10 | 5 | |||
| Wet Friction | 1 | 10 | 4 | ||
| 2 | 10 | 4 | |||
| 3 | 10 | 4 | |||
| No.4 | Dry Friction | 1 | 10 | 5 | |
| 2 | 10 | 5 | |||
| 3 | 10 | 5 | |||
| Wet Friction | 1 | 10 | 4 | ||
| 2 | 10 | 4 | |||
| 3 | 10 | 4 | |||
| No.5 | Dry Friction | 1 | 10 | 5 | |
| 2 | 10 | 5 | |||
| 3 | 10 | 4 | |||
| Wet Friction | 1 | 10 | 3 | ||
| 2 | 10 | 3 | |||
| 3 | 10 | 3 | |||
| No.6 | Dry Friction | 1 | 10 | 5 | |
| 2 | 10 | 5 | |||
| 3 | 10 | 5 | |||
| Wet Friction | 1 | 10 | 4 | ||
| 2 | 10 | 4 | |||
| 3 | 10 | 5 |
Pre-Dyed Fabric Samples of Common Tie-Dyeing Techniques
| Sample No. | Tie-dyeing Technique | Fabric Sample (Dyed) |
|---|---|---|
| No.1 | Knotting and binding dyeing | |
| No.2 | Folding and clamping dyeing | |
| No.3 | Tying and knotting dyeing | |
| No.4 | Stitching and binding dyeing | |
| No.5 | Direct dyeing | |
| No.6 | Non-tie-dyeing |
Classification and Characteristics of Common Tie-Dyeing Techniques
| Tie-Dyeing Technique | Characteristics | Applicable Range |
|---|---|---|
| Knotting and binding dyeing | Vibrant colors, distinct color blocks, clear lines | Small or medium-sized textile products |
| Folding and clamping dyeing | Strong color layering, three-dimensional patterns | Medium or large-sized textile products |
| Tying and knotting dyeing | Natural and smooth patterns, good color gradient effects | Large-sized textile products |
| Stitching and binding dyeing | Diverse and vivid patterns, specific shapes | Small or medium-sized textile products |
| Direct dyeing | Distinct shapes, vibrant color blocks | Large-sized textile products |
Pre-Dyeing Effects of Common Tie-Dyeing Techniques
| Sample No. | Tie-dyeing Technique | Process | Pre-dyeing Effect |
|---|---|---|---|
| No.1 | Knotting and binding dyeing | ||
| No.2 | Folding and clamping dyeing | ||
| No.3 | Tying and knotting dyeing | ||
| No.4 | Stitching and binding dyeing | ||
| No.5 | Direct dyeing |
Tensile Performance of the Samples
| Warp Sample | Breaking Strength (N) | Breaking Elongation (%) | Weft Sample | Breaking Strength (N) | Breaking Elongation (%) |
|---|---|---|---|---|---|
| No.1 | 465 | 13.34% | No.1 | 381 | 18.85% |
| No.2 | 463 | 13.46% | No.2 | 386 | 18.82% |
| No.3 | 470 | 14.12% | No.3 | 379 | 18.55% |
| No.4 | 466 | 13.20% | No.4 | 388 | 18.76% |
| No.5 | 472 | 13.61% | No.5 | 389 | 18.23% |
| No.6 | 460 | 14.15% | No.6 | 370 | 18.18% |
| Average | 466 | 13.64% | Average | 382 | 18.56% |
Color Fastness to Water Washing Experiment
| Sample No. | Sample Number | Temperature (°C) | Duration (minutes) | Grade | Sample Color Change and Staining on Lining Fabric |
|---|---|---|---|---|---|
| No.1 | 1 | 60 | 30 | 3 | |
| 2 | 60 | 30 | 3 | ||
| 3 | 60 | 30 | 3 | ||
| 4 | 60 | 30 | 3 | ||
| 5 | 60 | 30 | 3 | ||
| No.2 | 1 | 60 | 30 | 4 | |
| 2 | 60 | 30 | 4 | ||
| 3 | 60 | 30 | 4 | ||
| 4 | 60 | 30 | 4 | ||
| 5 | 60 | 30 | 4 | ||
| No.3 | 1 | 60 | 30 | 3 | |
| 2 | 60 | 30 | 3 | ||
| 3 | 60 | 30 | 3 | ||
| 4 | 60 | 30 | 3 | ||
| 5 | 60 | 30 | 3 | ||
| No.4 | 1 | 60 | 30 | 4 | |
| 2 | 60 | 30 | 4 | ||
| 3 | 60 | 30 | 4 | ||
| 4 | 60 | 30 | 4 | ||
| 5 | 60 | 30 | 4 | ||
| No.5 | 1 | 60 | 30 | 3 | |
| 2 | 60 | 30 | 3 | ||
| 3 | 60 | 30 | 3 | ||
| 4 | 60 | 30 | 3 | ||
| 5 | 60 | 30 | 3 | ||
| No.6 | 1 | 60 | 30 | 5 | |
| 2 | 60 | 30 | 5 | ||
| 3 | 60 | 30 | 5 | ||
| 4 | 60 | 30 | 5 | ||
| 5 | 60 | 30 | 5 |
Multi-Assessor Aesthetic Evaluations
| Fabric Sample | Assessor A | Assessor B | Assessor C | Assessor D | Assessor E |
|---|---|---|---|---|---|
| No.1 | Good | Poor | Good | Good | Good |
| No.2 | Good | Good | Good | Good | Good |
| No.3 | Good | Poor | Good | Poor | Poor |
| No.4 | Good | Good | Poor | Good | Poor |
| No.5 | Good | Poor | Good | Good | Good |
| No.6 | Good | Poor | Good | Poor | Poor |