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    • 9. 发明专利
    • rope
    • JP2004211223A
    • 2004-07-29
    • JP2002379876
    • 2002-12-27
    • Ashimori Ind Co Ltd芦森工業株式会社
    • KOSAKA TOSHIYUKI
    • D07B1/02
    • D07B1/02D07B2201/2041D07B2205/2039D07B2801/10
    • PROBLEM TO BE SOLVED: To provide a rope which uses polyethylene terephthalate fibers recycled from PET bottles and promotes the utilization of the recycled fibers. SOLUTION: This rope is characterized by twisting or integrating several strands whose each core portion comprises recycled polyethylene terephthalate fibers recycled from PET bottles and whose each sheath portion comprises conventional polyester fibers. Since the recycled polyethylene terephthalate fibers recycled from PET bottles are used for the core portions 5 of the rope 1, the rope 1 is friendly for environments, is also extremely effective from the viewpoint of recourse recycling utilization, little lowers its strength, even when subjected to repeated loads, and rather has an improved strength. COPYRIGHT: (C)2004,JPO&NCIPI
    • 要解决的问题:提供一种使用从PET瓶回收的聚对苯二甲酸乙二醇酯纤维的绳索,并促进再循环纤维的利用。 解决方案:该绳索的特征在于扭绞或整合几根股线,其每个芯部分包括从PET瓶回收的再循环聚对苯二甲酸乙二酯纤维,并且其每个护套部分包含常规的聚酯纤维。 由于将从PET瓶回收的回收的聚对苯二甲酸乙二醇酯纤维用于绳索1的芯部5,所以绳索1对于环境友好,从追索回收利用的观点来看也是非常有效的,即使经受 反复加载,而且具有改进的强度。 版权所有(C)2004,JPO&NCIPI