介紹四種無紡布袋的生產工藝

　　介紹四種無紡布袋的生產工藝：
　　Introduced four kinds of non-woven bag production process:
　　針刺無紡：針刺無紡布干法無紡布的一種，針刺無紡布是利用刺針的穿刺作用，將蓬松的纖網加固成布。濟南無紡布袋
　　Acupuncture non-woven: acupuncture non-woven dry a non-woven fabric, needle-punched nonwoven is the use of the puncture of pricker, fluffy fabric reinforcement into cloth.
　　濕法無紡：濕法無紡布是將置于水介質中的纖維原料開松成單纖維，同時使不同纖維原料混合，制成纖維懸浮漿，懸浮漿輸送到成網機構，纖維在濕態下成網再加固成布。
　　Wet wet non-woven: non-woven 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.
　　熔噴無紡：熔噴無紡布的工藝過程：聚合物喂入---熔融擠出---纖維形成---纖維冷卻---成網---加固成布。
　　Melt-blown non-woven, melt-blown non-woven process: polymer feeding - melt extrusion - fiber formation - cooling - into a network - reinforcement into cloth.
　　紡粘無紡：紡粘無紡布是在聚合物已被擠出、拉伸而形成連續長絲后，長絲鋪設成網，纖網再經過自身粘合、熱粘合、化學粘合或機械加固方法，使纖網變成無紡布。
　　Spun-bonded non-woven: spun-bonded non-woven fabric is in polymer has been after extrusion, stretching to form a continuous filament, filament laid into the net, fiber network by self bonding, hot glue, chemical bonding or mechanical reinforcement method, make fabric non-woven fabrics.
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