尼龙6,6帘子布
NYLON 6,6 TIRE CORD FABRIC
·产品特点：强度高；粘着力强；耐疲劳性好；干热收缩率高 ·主要用途：用作半钢子午胎冠带层、斜交轮胎骨架材料等
产品参数
|
项目 ITEM |
单位UNIT |
930dtex/2（840D/2） |
1400dtex/2(1260D/2)
|
1870dtex/2(1680D/2)
|
2100dtex/2(1890D/2)
|
|
断裂强力BREAKING STRENGTH
|
N
|
≥137.2
|
≥215.6
|
≥284.2
|
≥313.6
|
|
定负荷伸长度 ELONGATION
|
|
|
|
|
|
|
AT 100N (10.2)KG
|
%
|
|
|
|
9.4±0.6
|
|
AT 88.2N (9KG)
|
%
|
|
|
9.2±0.6
|
|
|
AT 66.6N (6.8KG)
|
%
|
|
9.0±0.6
|
|
|
|
AT 44.1N (4.5KG)
|
%
|
9.0±0.6
|
|
|
|
|
粘着强度 ADHESIVE STRENGTH
|
N/cm
|
≥117.6
|
≥147.0
|
≥156.8
|
≥166.6
|
|
直径CORD GAUGE
|
mm
|
0.53±0.05
|
0.65±0.05
|
0.74±0.05
|
0.78±0.05
|
|
捻度TWIST
|
T/10cm
|
46±1.5
|
37±1.5
|
33±1.5
|
32±2.0
|
|
附胶量DIP PICK UP
|
%
|
5.0±1.0
|
5.0±1.0
|
5.0±1.0
|
4.5±1.0
|
|
断裂伸长率ELONGATION AT BREAK
|
%
|
20.5±2
|
21.5±2
|
22±2
|
22±2
|
|
含水量WATER CONTENT
|
%
|
≤1.0
|
≤1.0
|
≤1.0
|
≤1.0
|
|
干热收缩率Heat shrinkage（160℃×2min）
|
%
|
≤5.0
|
≤5.0
|
≤5.0
|
≤5.5
|
