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无纺布根据生产工艺的不同有哪些分类


来源:本站 作者:jnjs 日期:2016/1/18 18:10:55 浏览次数:100

    1、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。
  1, heat-sealing non-woven: refers to the fabric with fibrous or powder hot melt adhesive reinforcement materials, fabric after heating molten cooling reinforcement into cloth.
  2、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。
  2, spunlace nonwoven: high-pressure micro flow injection to a layer or multilayer fiber net, make the fiber tangled together, so that the fabric is strengthened and have a certain strength.
  3、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。
  3, wet nonwoven: fiber raw material is placed in a water medium opening into single fiber, at the same time make different fiber ingredients, made from fiber suspension slurry, suspension slurry to the network, fiber under wet condition into a network to reinforce into cloth.
  4、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。
  The non-woven fabric: 4, pulp flow into a network and can be called air-laid paper, dry process of paper making non-woven fabrics. It is the airflow into network technology will open pine wood pulp fiber board into a single fiber state, and then use airflow method makes fiber aggregation in the shade on this network, web reinforcement into cloth.
  5、熔喷无纺布: 其工艺过程:聚合物喂入---熔融挤出---纤维形成---纤维冷却---成网---加固成布。
  5, melt-blown non-woven, its technological process: polymer feeding - melt extrusion - fiber formation - cooling - into a network - reinforcement into cloth.
  6、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。
  6, spun-bonded non-woven fabric: is in polymer has been after extrusio

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