Absorptive article having colored and printed back sheet
    10.
    发明专利
    Absorptive article having colored and printed back sheet 有权
    具有彩色和印刷背面的吸收性物品

    公开(公告)号:JP2010279716A

    公开(公告)日:2010-12-16

    申请号:JP2010165989

    申请日:2010-07-23

    摘要: PROBLEM TO BE SOLVED: To provide an absorptive article which solves a translucency as a disadvantage of a light, thin and flexible diaper and has an improved external appearance.
    SOLUTION: The absorptive article includes a liquid permeable top sheet, a liquid impermeable back sheet and an absorptive core located between the top sheet and the back sheet and is a disposable article selected from a diaper for a baby, a pull-on type diaper, a pants or a diaper for incontinence of an adult. The back sheet includes at least one polymer film and at least one nonwoven web. A polymer material of the film is colored by a pigment included in the polymer material. The nonwoven web has a visually identified ornamental design. The design is provided by printing coloring ink on at least one of main surfaces of the nonwoven web. The back sheet has an L Hunter value of an appearance of darkness/brightness of about 10 to about 75, "a" value of appearance of red/green of about-50.0 to +50.0 and "b" value of an appearance of yellow/blue of about -50.0 to +50.0 in terms of Hunter scale in a region outside the printed ornamental design.
    COPYRIGHT: (C)2011,JPO&INPIT

    摘要翻译: 要解决的问题:提供一种解决半透明性的吸收性物品,作为轻,薄且柔软的尿布的缺点,并具有改善的外观。 解决方案:吸收性物品包括液体可渗透的顶片,液体不可渗透的底片和位于顶片和背片之间的吸收芯,并且是选自婴儿尿布, 尿布,尿裤,尿布,尿布,尿布等。 背板包括至少一个聚合物膜和至少一个非织造纤维网。 膜的聚合物材料由包含在聚合物材料中的颜料着色。 非织造织物具有视觉上确定的装饰设计。 该设计通过在非织造纤维网的至少一个主表面上印刷着色油墨来提供。 背面片具有约10至约75的黑暗/亮度的外观的L Hunter值,红色/绿色的外观的“a”值为约-50.0至+ 50.0,黄色/ 在打印装饰设计之外的区域中,以猎人规模为基础的大约-50.0至+50.0的蓝色。 版权所有(C)2011,JPO&INPIT