中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

14 records (took 0.012 seconds)

    CLEANING ARTICLE
    1.
    发明申请
    CLEANING ARTICLE 审中-公开
    清洁文章

    公开(公告)号：US20160309979A1

    公开(公告)日：2016-10-27

    申请号：US15105866

    申请日：2014-12-17

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Scott J. Tuman ,  Sara R. Amys

    IPC: A47L13/20

    Abstract: The disclosed cleaning article includes a working surface made from first ends of a plurality of channels and a capturing surface. The channels are formed from multiple strands of a skip-slit sheet, which in an initial state extend in a first direction and together define a plane. The multiple strands are attached to each other at bridging regions. At least some of the strands are spread from the initial state and separated from each other between the bridging regions to provide the plurality of channels, and at least some of the strands that are separated from each other are twisted out of the plane. A cleaning tool including the cleaning article, a method of making the cleaning tool, and a stack of skip-slit spunbond nonwoven sheets are also disclosed.

    Abstract translation: 所公开的清洁用品包括由多个通道的第一端和捕获表面制成的工作表面。 通道由跳过狭缝片的多股形成，其在初始状态下沿第一方向延伸并且共同限定平面。 多个链在桥接区域彼此连接。 至少一些股线从初始状态扩展并在桥接区域之间彼此分离以提供多个通道，并且彼此分离的至少一些股线被扭转出平面。 还公开了一种包括清洁制品的清洁工具，制造清洁工具的方法以及一叠跳过狭缝的纺粘非织造片材。

    CLEANING SURFACE WITH REACTIVATABLE ADHESIVE
    2.
    发明申请
    CLEANING SURFACE WITH REACTIVATABLE ADHESIVE 审中-公开
    清洁表面与可反复粘合

    公开(公告)号：US20140283323A1

    公开(公告)日：2014-09-25

    申请号：US14354660

    申请日：2012-11-02

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Scott J. Tuman ,  Scott D. Pearson ,  Lloyd S. Vasilakes

    IPC: A47L13/16

    CPC classification number: A47L13/16 ,  A47L13/20 ,  A47L25/005 ,  C08K3/36 ,  C09J7/385 ,  C09J2201/28 ,  C09J2201/32 ,  C09J2205/102

    Abstract: The disclosed cleaning surface includes a reactivatable adhesive to capture and hold dirt, dust, and debris and a spacing element to allow for the cleaning surface to glide over a surface to be cleaned. The reactivatable adhesive can be washed clean, but once dry, it regains the ability to capture and hold dirt, dust, and debris, so that the cleaning surface is reusable. The disclosed cleaning surface combines the ability of using adhesive to greatly enhance the capture of dirt, dust, and debris, while also being reusable. The reactivatable adhesive is a reactivatable pressure sensitive adhesive which is a polymerized precursor comprising a monomer component which contains one or more alkyl acrylates, the alkyl groups of which have an average of 4-14 C atoms, at least 2.0 phr of hydrophobic silica, one or more polymerization initiators, one or more crosslinker compounds, and which is essentially free from polar comonomers.

    Abstract translation: 所公开的清洁表面包括可再活化的粘合剂，以捕获和保持污物，灰尘和碎屑以及间隔元件，以允许清洁表面滑过要清洁的表面。 可再活化的粘合剂可以清洗干净，但一旦干燥，就可以恢复捕获和保持污垢，灰尘和碎屑的能力，从而清洁表面是可重复使用的。 所公开的清洁表面结合了使用粘合剂的能力，以大大增强灰尘，灰尘和碎屑的捕获，同时也是可重复使用的。 可再活化的粘合剂是可再活化的压敏粘合剂，其是包含单体组分的聚合前体，所述单体组分含有一种或多种丙烯酸烷基酯，其烷基平均具有4-14个碳原子，至少2.0phr的疏水性二氧化硅，一个 或更多的聚合引发剂，一种或多种交联剂化合物，并且其基本上不含极性共聚单体。

Patent Agency Ranking