会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Low-density cleaning substrate
    • 低密度清洗基材
    • US07696109B2
    • 2010-04-13
    • US11361105
    • 2006-02-24
    • William OuelletteNikhil DaniRichard Suk
    • William OuelletteNikhil DaniRichard Suk
    • B23B27/12D04H1/56
    • D04H13/00A47L13/17Y10T442/2525Y10T442/3309Y10T442/3317Y10T442/60Y10T442/68Y10T442/681Y10T442/682Y10T442/686Y10T442/687Y10T442/689
    • The present invention is directed to a low-density substrate, which has an optimized pore volume distribution. The optimized pore volume distribution allows the substrate to hold at least 50 percent of its cumulative volume within pores with a radius size of about 110 to 250 microns. The optimized pore volume distribution can also be characterized by having a dry fibrous web that absorbs less than 20 percent of the cumulative volume of the fibrous web at a pore radius of 75 microns. The optimized pore volume distribution of the substrate enables it to controllably release a fluid composition effectively onto a surface. The basis weight of the substrate is about 80 to 20 gsm and the density of the substrate is below 0.1 g/cc. The substrate may be a pre-loaded wipe, which is either moistened by a consumer prior to use or moistened prior to packaging. The composition loaded onto the substrate may contain dry and/or liquid compositions preferably for cleaning hard or soft surfaces.
    • 本发明涉及具有优化的孔体积分布的低密度基材。 优化的孔体积分布允许基底在其具有约110至250微米的半径尺寸的孔内保持其累积体积的至少50%。 优化的孔体积分布也可以通过使干燥的纤维网吸收小于孔径半径为75微米的纤维网累积体积的20%的特征。 衬底的优化的孔体积分布使其能够有效地将流体组合物可控地释放到表面上。 基材的基重为约80至20gsm,基材的密度低于0.1g / cc。 基材可以是预先加载的擦拭物,其在包装之前被使用或润湿之前被消费者润湿。 负载在基材上的组合物可以含有干燥和/或液体组合物,优选用于清洁硬表面或软表面。