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发明公开
CN101608357A 菠萝叶纱线的纺纱方法 无效 - 撤回

菠萝叶纱线的纺纱方法
摘要：
本发明提供了一种菠萝叶纱线的纺纱方法，包括：步骤1.对菠萝叶纤维进行开松和梳理；步骤2.对由步骤1得到的菠萝叶纤维进行并条、粗纱和细纱，其特征在于，在所述步骤1之前，对菠萝叶纤维喷洒助剂养生12h～24h；所述的菠萝叶纤维与助剂的重量比为98∶2～93∶7。本发明的优点是菠萝叶纤维可以满足细纱工艺的要求，能够纺制40英支的纯菠萝叶纤维纱线。
摘要（英）：

The invention provides a method for spinning pineapple-leaf yarn. The method comprises: step 1, opening and combing pineapple-leaf fiber; and step 2, drawing, roving and spinning the pineapple-leaf fiber obtained through the step 1. The method is characterized in that the pineapple-leaf fiber is sprayed with an auxiliary agent and maintained for 12 to 24 hours before the step 1, and the weight ratio of the pineapple-leaf fiber to the auxiliary agent is 98:2-93:7. The method has the advantages that the pineapple-leaf fiber can meet the requirements of spinning process, and can be spun into 40-Ne pure pineapple-leaf fiber yarn.

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