A PROCESS OF MAKING A YARN HAVING WEAVABILITY FEATURES AND A PROCESS OF WEAVING SUCH YARN
    2.
    发明申请
    A PROCESS OF MAKING A YARN HAVING WEAVABILITY FEATURES AND A PROCESS OF WEAVING SUCH YARN 审中-公开
    制造具有可靠性特征的纱线的方法及其制造方法

    公开(公告)号:WO2015087306A1

    公开(公告)日:2015-06-18

    申请号:PCT/IB2014/066866

    申请日:2014-12-12

    申请人: CANEPA S.P.A.

    摘要: A process of making a yarn having weavibility features, comprising the steps of providing a fine yarn which comprises an intimate blend of first fibers and polyvinyl alcohol fibers. Advantageously, before spinning, said fine fiber yarn undergoes a sizing step, to obtain a sized fine yarn having an increased tensile strength as compared with the tensile strength of the original fine yarn. The first fibres are selected from natural animal fibers, vegetable fibers, non-water- soluble synthetic polymer fibers, man-made natural polymer fibers, continuous filaments of animal origin and/or discontinuous filaments of animal origin.

    摘要翻译: 一种制造具有织造特征的纱线的方法,包括提供细纱,其包括第一纤维和聚乙烯醇纤维的紧密共混物。 有利地,在纺丝之前,所述细纤维纱经受施胶步骤,以获得与原始细纱的拉伸强度相比具有增加的拉伸强度的尺寸细纱。 第一纤维选自天然动物纤维,植物纤维,非水溶性合成聚合物纤维,人造天然聚合物纤维,动物来源的连续丝和/或动物来源的不连续丝。

    PROCESS FOR IMPROVING THE CHEMICAL AND/OR PHYSICAL PROPERTIES OF A YARN OR FABRIC
    4.
    发明申请
    PROCESS FOR IMPROVING THE CHEMICAL AND/OR PHYSICAL PROPERTIES OF A YARN OR FABRIC 审中-公开
    改善亚麻或织物的化学和/或物理性质的方法

    公开(公告)号:WO2015159262A1

    公开(公告)日:2015-10-22

    申请号:PCT/IB2015/052809

    申请日:2015-04-17

    申请人: CANEPA S.P.A.

    IPC分类号: D06M15/03 D06M15/70 D06M10/02

    摘要: A process for improving the chemical and/or physical properties of a yarn comprises a step of applying a chitosan-based reinforcement product, a later step of crosslinking the chitosan and a partial and calibrated desizing step for removing the crosslinked chitosan, said desizing step being carried out by mechanical means.

    摘要翻译: 一种用于改善纱线的化学和/或物理性能的方法包括施加基于壳聚糖的增强产品,后交联壳聚糖的步骤和用于去除交联的壳聚糖的部分和校准的脱浆步骤的步骤,所述退浆步骤为 通过机械手段进行。

    PROCESS FOR IMPROVING THE CHEMICAL AND/OR PHYSICAL PROPERTIES OF HOLLOW-STRUCTURE NATURAL FIBERS
    5.
    发明申请
    PROCESS FOR IMPROVING THE CHEMICAL AND/OR PHYSICAL PROPERTIES OF HOLLOW-STRUCTURE NATURAL FIBERS 审中-公开
    改善中空结构自然纤维的化学和/或物理性质的方法

    公开(公告)号:WO2015159219A1

    公开(公告)日:2015-10-22

    申请号:PCT/IB2015/052713

    申请日:2015-04-14

    申请人: CANEPA S.P.A.

    IPC分类号: D06M15/03

    摘要: For improving the chemical and/or physical properties of hollow-structure natural fibers, such as kapok fibers, said fibers are subjected to a process, which determines the internal coating and/or filling thereof, at least partly, with a substance capable of improving the chemical and/or physical properties of the fibers.

    摘要翻译: 为了改善中空结构天然纤维(如木棉纤维)的化学和/或物理性能,所述纤维经受一种方法,该方法至少部分地用能够改进的物质确定其内部涂层和/或其填充 纤维的化学和/或物理性质。