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无纺布的工艺和特点?


来源:http://www.jnjswfbd.com/ 作者:无纺布袋定做 日期:2017/11/21 11:59:34 浏览次数:100

无纺布的种类
Types of non-woven fabrics
无纺布根据生产工艺的不同可以分为:
Non-woven fabrics can be classified according to different production processes:
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, spunlace non-woven fabric: is the high-pressure micro water jet to a layer or multilayer fiber network, so that fiber intertwined with each other, so that the fiber network to strengthen 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, heat resistant non-woven fabric: refers to the fiber network with fiber or powder hot-melt adhesive reinforcement material, fiber network and then heated, melted, cooled, reinforced 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, pulp air net non-woven fabric: also known as dust-free paper, dry paper non-woven fabric. It uses the airflow net forming technology to loosen the pulp fiber board into a single fiber state, and then uses air flow method to make the fiber agglutinate on the net curtain, and then the fiber network is reinforced 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 non-woven fabric: is placed in the water medium of fiber raw material loose into a single fiber, while making different fiber raw materials mixed, made fiber suspension slurry, suspended slurry transport to the mesh mechanism, fiber in wet state net, and then reinforced into cloth.
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, spunbond non-woven fabric: in the polymer has been extruded, stretched and formed a continuous filament, filaments laid into the net, and then through their own fiber bondi

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