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发明授权
CN107604737B 一种吸湿透气造纸毛毯及其制备方法 有权

一种吸湿透气造纸毛毯及其制备方法
摘要：
本发明公开了一种吸湿透气造纸毛毯及其制备方法，所述毛毯包括两层基布层和设于基布层中间的吸水层；按重量份计，所述吸水层包括：羊毛12～25份、涤纶11～20份、竹纤维8～18份、亚麻纤维10～22份；所述羊毛的细度为22～30微米，涤纶的细度为50～120dtex，竹纤维的细度为30～100dtex、亚麻纤维的细度为35～120dtex。(1)本发明所述造纸毛毯空隙率高，因为水分渗透性能好，毛毯蓄水能力增强，脱水效果佳；(2)本发明所述毛毯采用三层结构，在吸水层两侧设置基布层，从而防止空隙的堵塞，延长了使用寿命。
摘要（英）：

The invention discloses a humidity-absorbing and breathable paper-making felt and a preparation method thereof. The humidity-absorbing and breathable paper-making felt comprises two base fabric layersand a water-absorbing layer arranged in the middle of the base fabric layers; the water-absorbing layer is prepared from, by weight, 12-25 parts of wool, 11-20 parts of terylene, 8-18 parts of bamboofiber and 10-22 parts of linen fiber; the wool is 22-30 microns in fineness, the terylene is 50-120dtex in fineness, the bamboo fiber is 30-100dtex in fineness and the linen fiber is 35-120dtex in fineness. The humidity-absorbing and breathable paper-making felt and a preparation method thereof have the advantages that the paper-making felt is high in porosity, good in moisture permeability, highin water-holding capacity and good in dewatering effect; the felt adopts a three-layer structure, the base fabric layers are arranged on two sides of the water-absorbing layer, plugging of interspaceis prevented, and service life of the felt is prolonged.

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