首页> 外国专利> NUBUCK-LIKE ARTIFICIAL LEATHER, AND METHOD FOR PRODUCING NUBUCK-LIKE ARTIFICIAL LEATHER

NUBUCK-LIKE ARTIFICIAL LEATHER, AND METHOD FOR PRODUCING NUBUCK-LIKE ARTIFICIAL LEATHER

机译:类似于牛巴革的人造皮革,以及制造类似于牛巴革的人造皮革的方法

摘要

Provided is a nubuck-like artificial leather having a moist feel and nap close to those of natural leather, and superior abrasion resistance. A nubuck-like artificial leather 100 is provided with a flexible sheet 100′ including a base material containing tangled fibers 10 to which a resin 20 is added. Voids 30 are formed in the flexible sheet 100′, the voids 30 being surrounded by cross-sections of the fibers 10 as viewed in a cross-section parallel to a thickness direction of the flexible sheet 100′, and the voids being held by the fibers 10 being bonded together by the resin 20. In a region having a unit area of the cross-section of the flexible sheet 100′, a ratio (A/B) of a cross-sectional area (A) of a continuous structure 40 formed by the fibers 10 being bonded together by the resin 20 to a cross-sectional area (B) of the voids is 15/85-90/10.
机译:提供一种具有与天然皮革相近的湿润感和绒毛感,并且优异的耐磨性的正绒面革状人造皮革。磨砂状人造革 100 具有柔性片 100 ',该柔性片 100 '包括含有缠结纤维 10 的基材,树脂 > 20 。在柔性片 100 '中形成空隙 30 ,空隙 30 被纤维 10 的横截面包围。在平行于柔性片 100 '的厚度方向的截面中观察到的B>,并且由纤维 10 保持的空隙通过树脂粘合在一起 20 。在具有柔性片 100 '的横截面的单位面积的区域中,连续结构 40的横截面面积(A)的比(A / B)为40纤维 10 通过树脂 20 粘结在一起形成的的空隙的横截面积(B)为15 / 85-90 / 10 。

著录项

  • 公开/公告号US2018245282A1

    专利类型

  • 公开/公告日2018-08-30

    原文格式PDF

  • 申请/专利权人 SEIREN CO. LTD.;

    申请/专利号US201615758055

  • 发明设计人 KENTA KURUBA;

    申请日2016-08-25

  • 分类号D06N3;D06N3/14;

  • 国家 US

  • 入库时间 2022-08-21 12:57:40

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