首页> 外国专利> Cigarette filter paper, cigarette filter using the cigarette filter paper, and cigarette using the cigarette filter

Cigarette filter paper, cigarette filter using the cigarette filter paper, and cigarette using the cigarette filter

机译:香烟滤纸,使用香烟滤纸的香烟滤纸和使用香烟滤纸的香烟

摘要

Provided is a tobacco filter wrapping paper which has good adhesiveness to a filter after being wrapped around the filter, is easy-to-handle during the wrapping of a filtering material for a filter which has been impregnated with a water-soluble liquid, and exhibits good preservation stability after being wrapped. Specifically, provided is: a tobacco filter wrapping paper which contains a nonwoven fabric layer comprising hydrophobic fibers and having interfiber bonding points, has a front surface and a back surface in which a contact angle with water on at least one surface thereof is 90º or greater, and has a thickness of 100-300 µm; or a tobacco filter wrapping paper which contains a nonwoven fabric layer comprising hydrophobic fibers and having interfiber bonding points and an air impermeable layer, has a front surface and a back surface in which a contact angle with water on at least one surface thereof is 50º or greater, and has a thickness of 100-300 µm.
机译:提供一种烟草滤嘴包装纸,该烟草滤嘴包装纸被包裹在滤嘴周围之后对滤嘴的粘附性良好,在包装用水溶性液体浸渍的滤嘴用滤嘴材料的包装过程中易于处理。包好后保存稳定性好。具体地,提供了一种烟草过滤嘴包装纸,其包含具有疏水性纤维并具有纤维间结合点的非织造织物层,其正面和背面在其至少一个表面上与水的接触角为90°或更大。 ,厚度为100-300 µm;或包含具有疏水性纤维且具有纤维间结合点的无纺布层和不透气层的烟草过滤器包装纸,其正面和背面在其至少一个表面上与水的接触角为50°或厚度更大,厚度为100-300 µm。

著录项

  • 公开/公告号JP6544877B2

    专利类型

  • 公开/公告日2019-07-17

    原文格式PDF

  • 申请/专利权人 日本たばこ産業株式会社;

    申请/专利号JP20180516225

  • 发明设计人 櫻井 亨;小木 綾子;

    申请日2016-05-09

  • 分类号A24D1/02;A24D3/16;A24D3/14;

  • 国家 JP

  • 入库时间 2022-08-21 12:21:31

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