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不同的生产工艺造就不同类型的无纺布


来源:本站 作者:无纺布袋定做 日期:2017/12/26 15:09:09 浏览次数:100

1、水刺无纺布:是将高压微细水流喷射到一层或多层纤维网上,使纤维相互缠结在一起,从而使纤网得以加固而具备一定强力。
1, spunlaced nonwovens: high pressure tiny water flow to a layer or multi-layer fiber network, so that fibers intertwined together, so as to strengthen the fabric and have a certain strength.
2、热合无纺布:是指在纤网中加入纤维状或粉状热熔粘合加固材料,纤网再经过加热熔融冷却加固成布。
2, hot metal nonwoven fabric: it refers to fiber or powdery hot melt adhesive reinforcement in the fiber net, and then the fiber net is reinforced by heating and melting to reinforce the cloth.
3、浆粕气流成网无纺布:又可称做无尘纸、干法造纸无纺布。它是采用气流成网技术将木浆纤维板开松成单纤维状态,然后用气流方法使纤维凝集在成网帘上,纤网再加固成布。
3, the pulp air flow into the net non-woven cloth: also can be called as dust free paper, dry paper non-woven fabric. It uses airflow net forming technology to break wood pulp fiberboard into single fiber state, and then uses airflow method to make fiber agglomerate on net curtain, and then reinforce the fabric into cloth.

4、湿法无纺布:是将置于水介质中的纤维原料开松成单纤维,同时使不同纤维原料混合,制成纤维悬浮浆,悬浮浆输送到成网机构,纤维在湿态下成网再加固成布。
4, wet nonwovens: the raw materials are loosened into single fibers in the water medium, and different fiber materials are mixed to make fiber suspension slurry. The suspended slurry is transported to the mesh forming mechanism, and the fibers are further reinforced into cloth under wet condition.
5、纺粘无纺布:是在聚合物已被挤出、拉伸而形成连续长丝后,长丝铺设成网,纤网再经过自身粘合、热粘合、化学粘合或机械加固方法,使纤网变成无纺布。
5, spunbonded nonwovens: after the polymer has been extruded and stretched to form continuous filament, the filament will be laid into mesh, and the mesh will be transformed into non-woven fabric through its own adhesion, thermal bonding, chemical bonding or mechanical reinforcement.
6、熔喷无纺布: 其工艺过程:聚合物喂入---熔融挤出---纤维形成-

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