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多轴向布 Multiaxial Fabric

多轴向布 Multiaxial Fabric

多轴向(经编)织物是一种新型的,先进的织物类型。其结构是由通过厚度方向的经编组织(例如编链或经平组织)将经向(0°)、纬向(90°)和斜向(±θ)纱线缝编形成,织物中的一层或多层丝束能够保持无屈曲的平行顺直状态。因此多轴向织物又称为“无屈曲织物”。 常见无捻粗纱铺放方向有:0 º (单轴向)、0 º/90º或±45º(双轴向)、0 º/+45 º/-45 º(三轴向)、0 º/90 º/+45 º/-45 º(四轴向)等。

多轴向布 Multiaxial fabric

多轴向布 Multiaxial fabric

把直接纱沿着某个铺放角度(例如0, 90, ±45°)进行铺放,铺放层数一般为2-6层,铺层中还可添加短切层和无纺层,然后把多个铺层 用涤纶丝以经编组织形式缝起来,构成多轴向织物,又称多轴向经编织物。多轴向织物是一种无屈曲织物,能够更好地发挥玻纤的机械性能。 其中,我们把主要克重集中在1个方向(例如0度)上的多轴向织物,又称为单向布。多轴向织物可用于真空灌注工艺、预浸料工艺、缠绕工 艺等,主要用于生产风力发电叶片、管道等。其适用的树脂类型有环氧树脂(EP)、聚酯树脂(UP)、乙烯基树脂(VE)、聚氨 Direct rovings are typically laid in 2-6 layers at specific angles (e.g. 0°, 90°, ±45°). Additional chopped strands and non-woven layers can also be interspersed within these direct roving layers. These layers are then stitched together using polyester filaments in the form of warp knitting, resulting in the formation of multiaxial fabric, also known as multiaxial warp knitting fabric. Multiaxial fabric is a type of fabric with no buckling, enabling it to maximize the utilization of the mechanical properties of glass fiber. When the multiaxial fabric's weight is concentrated in one direction (such as 0°), it is referred to as unidirectional fabric. Multiaxial fabrics can be used for vacuum infusion, prepreg, and winding processes. They are primarily used to produce wind turbine blades and pipes. The applicable resin types include epoxy resin (EP), polyester resin (UP), and vinyl resin (VE).

产品目录 Product Catalog

产品系列产品牌号玻璃类型树脂体系总克重
(g/m2)
分层克重(g/m2)操作
0°层+45°层90°层-45°层短切层捆绑线
EKU系列EKU1150(0)E/ECT/TMEP/UP/PU12081150/50//8下载
EKU1150(0)/50E/ECT/TMEP/UP/PU12581150/50/508下载
EKU1200(0)E/ECT/TMEP/UP/PU12441196/40//8下载
EKU1200(0)/50E/ECT/TMEP/UP/PU12941196/40/508下载
EKB系列EKB450(+45,-45)E/ECTEP/UP446/220/220/6下载
EKB800(+45,-45)E/ECTEP/UP808/400/400/8下载
EKB1200(+45,-45)E/ECTEP/UP1208/600/600/8下载
EKT系列EKT750(0,+45,-45)E/ECTEP/UP748142300/300/6下载
EKT1200(0,+45,-45)E/ECTEP/UP1175567300/300/8下载
EKT1215(0,+45,-45)E/ECTEP/UP1217709250/250/8下载
EKT1215(+45,90,-45)E/ECTEP/UP1217/250709250/8下载
EKT1200(+45,90,-45)E/ECTEP/UP1175/300567300/8下载
Product SeriesProduct CodeGlass TypeResin CompatibilityTotal Weight
(g/m2)
Area Weight(g/m2)Data sheet
+45°90°-45°ChoppedStitched yarn
EKU*EKU1150(0)E/ECT/TMEP/UP/PU12081150/50//8Download
EKU*EKU1150(0)/50E/ECT/TMEP/UP/PU12581150/50/508Download
EKU*EKU1200(0)E/ECT/TMEP/UP/PU12441196/40//8Download
EKU*EKU1200(0)/50E/ECT/TMEP/UP/PU12941196/40/508Download
EKB*EKB450(+45,-45)E/ECTEP/UP446/220/220/6Download
EKB*EKB800(+45,-45)E/ECTEP/UP808/400/400/8Download
EKB*EKB1200(+45,-45)E/ECTEP/UP1208/600/600/8Download
EKT*EKT750(0,+45,-45)E/ECTEP/UP748142300/300/6Download
EKT*EKT1200(0,+45,-45)E/ECTEP/UP1175567300/300/8Download
EKT*EKT1215(0,+45,-45)E/ECTEP/UP1217709250/250/8Download
EKT*EKT1215(+45,90,-45)E/ECTEP/UP1217/250709250/8Download
EKT*EKT1200(+45,90,-45)E/ECTEP/UP1175/300567300/8Download