Polyester satin 4 weave | Weft count (18/2S) | Weft count (24/2S) | Weft count (40/2S) | ||||||
Pulsing rate (P/min) | Pulsing rate (P/min) | Pulsing rate (P/min) | |||||||
3 | 6 | 9 | 3 | 6 | 9 | 3 | 6 | 9 | |
% Change Sample weight after pulsing (gm) | +7.0 | +6.7 | +5.8 | +9.6 | +8.0 | +6.7 | +9.7 | +9.3 | +9.3 |
% Change in Rate of Air-permeability after pulsing | −39 | −38 | −34 | −36.5 | −34.0 | −30.7 | −47 | −39 | −32.5 |
Sample thickness (mm) | +3.6 | +1.8 | +0.0 | +1.8 | +0.93 | +0.0 | +0.0 | 0.0 | +1.0 |
Fabric dust holding capacity (%) | +2.0 | +1.9 | +1.7 | +2.6 | +2.1 | +1.8 | +2.1 | +2.1 | +2.2 |
Polyester basket weave | Weft count (18/2S) | Weft count (24/2S) | Weft count (40/2S) | ||||||
Pulsing rate (P/min) | Pulsing rate (P/min) | Pulsing rate (P/min) | |||||||
3 | 6 | 9 | 3 | 6 | 9 | 3 | 6 | 9 | |
% Change Sample weight after pulsing (gm) | +8.5 | +6.8 | +4.9 | +5.6 | +5.0 | +4.7 | +11.6 | +10.0 | +9.3 |
% Change in Rate of Air-permeability after pulsing | −37.7 | −30.2 | −29.3 | −39.7 | −36.9 | −35.6 | −49 | −47 | −43.4 |
Sample thickness (mm) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Fabric dust holding capacity (%) | +2.4 | +1.9 | +1.4 | +1.9 | +1.6 | +1.5 | +2.6 | +2.3 | 2.1 |