50/50% Cotton/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) | +3.3 | +2.6 | +1.6 | +2.3 | +2.0 | +1.6 | +4.7 | +3.9 | +2.7 |
% Change in Rate of Air-permeability after pulsing | −22.9 | −21.6 | −16.5 | −22.0 | −13.8 | −10.3 | −25.8 | −20.5 | −17.4 |
Sample thickness (mm) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | +1.8 | 0.0 | 0.0 | 0.0 |
Fabric dust holding capacity (%) | +1.0 | +0.8 | +0.5 | +0.6 | +0.5 | +0.4 | +1.2 | +1.0 | +0.7 |
50/50% Cotton/polyester basket weave | Weft count (18/2S) | Weft count (24/2S) | Weft count (30/2S) | ||||||
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) | +3.3 | +2.3 | +2.3 | +4.4 | +2.3 | +2.3 | +2.7 | +1.96 | +1.6 |
% Change in Rate of Air-permeability after pulsing | −29.5 | −18.9 | −17.0 | −26.8 | −23.5 | −17.8 | −21.7 | −14 | −12.7 |
Sample thickness (mm) | +1.4 | +2.1 | +2.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Fabric dust holding capacity (%) | +1.0 | +0.7 | +0.7 | +1.1 | +0.6 | +0.6 | +0.7 | +0.5 | +0.4 |