中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

10 records (took 0.019 seconds)

    REFLECTIVE FILMS, ARTICLES AND METHODS OF MAKING THE SAME
    2.
    发明申请
    REFLECTIVE FILMS, ARTICLES AND METHODS OF MAKING THE SAME 审中-公开
    反射膜，制品及其制造方法

    公开(公告)号：US20150017392A1

    公开(公告)日：2015-01-15

    申请号：US14373260

    申请日：2013-01-15

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Rajesh K. Katare ,  Timothy J. Hebrink ,  Mark B. O'Neill

    IPC: C23C30/00 ,  C23C14/12 ,  C23C14/22 ,  B32B15/08 ,  C23C28/00

    CPC classification number: C23C30/00 ,  B32B15/08 ,  B32B2255/10 ,  B32B2264/102 ,  B32B2307/416 ,  B32B2551/08 ,  C08J7/045 ,  C08J2333/12 ,  C08J2433/00 ,  C23C14/12 ,  C23C14/22 ,  C23C28/00 ,  Y10T428/24628 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/259 ,  Y10T428/265 ,  Y10T428/268 ,  Y10T428/31692

    Abstract: A reflective film or article including a substrate, a smoothing layer adjoining and extending across at least a portion of the first major surface of the substrate, a tie layer having a first major surface adjoining and extending across at least a portion of the second major surface of the substrate, and a metallic layer adjoining and extending across at least a portion of the second major surface of the tie layer. The smoothing layer includes poly(methyl methacrylate) and a first block copolymer having at least two endblock polymeric units and at least one midblock polymeric unit derived from first and second monoethylenically unsaturated monomers selected from a methacrylate, acrylate, vinyl ester, or combination thereof, respectively, each endblock having a glass transition temperature (Tg) of at least 50° C., and each endblock having a Tg no greater than 20° C.

    Abstract translation: 一种反射膜或物品，其包括基底，邻接并延伸穿过基底的第一主表面的至少一部分的平滑层，具有邻接并延伸穿过第二主表面的至少一部分的第一主表面的粘结层 以及邻接并延伸穿过连接层的第二主表面的至少一部分的金属层。 平滑层包括聚（甲基丙烯酸甲酯）和具有至少两个端嵌段聚合物单元的第一嵌段共聚物和至少一种衍生自选自甲基丙烯酸酯，丙烯酸酯，乙烯基酯或其组合的第一和第二单烯属不饱和单体的中间嵌段聚合单元， 每个端嵌段的玻璃化转变温度（Tg）至少为50℃，每个端嵌段的Tg不大于20℃。

    COLLAPSABLE V-BANK FILTER
    4.
    发明申请
    COLLAPSABLE V-BANK FILTER 审中-公开

    公开(公告)号：US20200047101A1

    公开(公告)日：2020-02-13

    申请号：US16655865

    申请日：2019-10-17

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Rajesh K. Katare ,  Christopher T. Gasman ,  Kenneth J. Snider

    IPC: B01D46/00 ,  B01D46/12 ,  B01D46/52

    Abstract: A V-bank filter having a plurality of filter panels having a first side end opposed to a second side end, the plurality of filter panels arranged into one or more V-configurations, and a first flexible side panel joined to the first side ends and a second flexible side panel joined to the second side ends. The V-bank filter having an operating position having a distance, O, between individual filter panels measured at an open end of the one or more V-configurations when in the operating position and a collapsed position having a distance, C, between individual filter panels measured at the open end when in the collapsed position. The distance C is less than the distance O when the V-bank filter is placed into the collapsed position and the plurality of filters panels can be moved between the collapsed position and the operating position while maintaining a substantially air tight connection between the plurality of filter panels and the first flexible side panel and while maintaining a substantially air tight connection between the plurality of filter panels and the second flexible side panel.

    METHODS FOR SEALING THE EDGES OF MULTI-LAYER ARTICLES
    9.
    发明申请
    METHODS FOR SEALING THE EDGES OF MULTI-LAYER ARTICLES 有权
    密封多层文章边缘的方法

    公开(公告)号：US20140377511A1

    公开(公告)日：2014-12-25

    申请号：US14375029

    申请日：2013-01-22

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Rajesh K. Katare ,  Eric M. Peterson ,  Sierra V. Schmidt

    IPC: G02B5/08 ,  B32B37/00

    CPC classification number: G02B5/0808 ,  B32B37/0076 ,  B32B2327/12 ,  B32B2333/08 ,  F24S23/82 ,  Y10T428/24777

    Abstract: Methods for preparing edge-sealed multi-layer film articles include applying a sealant composition to a multi-layer film article that includes at least one polymeric film layer, and permitting the sealant composition to dry to form an edge-sealed article. The sealant composition includes at least one solvent capable of softening, penetrating or dissolving the polymeric film layer of the multi-layer film article, and at least one polymer dissolved in the solvent. The polymer dissolved in the solvent may be a fluoropolymer, a non-tacky at ambient temperatures(meth)acrylate-based block copolymer, or a combination thereof. Edge-sealed articles prepared by this method can include other polymeric film layers or coated layers such as metallic layers and can be part of larger assemblies.

    Abstract translation: 用于制备边缘密封多层膜制品的方法包括将密封剂组合物施加到包括至少一个聚合物膜层的多层膜制品中，并允许密封剂组合物干燥以形成边缘密封制品。 密封剂组合物包括能够软化，渗透或溶解多层膜制品的聚合物膜层的至少一种溶剂和溶解在溶剂中的至少一种聚合物。 溶解在溶剂中的聚合物可以是含氟聚合物，在环境温度下是非粘性的（甲基）丙烯酸酯基嵌段共聚物，或其组合。 通过该方法制备的边缘密封制品可以包括其它聚合物膜层或诸如金属层的涂层，并且可以是较大组件的一部分。

    COLLAPSABLE V-BANK FILTER
    10.
    发明申请
    COLLAPSABLE V-BANK FILTER 审中-公开

    公开(公告)号：US20180111075A1

    公开(公告)日：2018-04-26

    申请号：US15560801

    申请日：2016-05-03

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Rajesh K. Katare ,  Chris T. Gasman ,  Kenneth J. Snider

    IPC: B01D46/00 ,  B01D46/12 ,  B01D46/52

    CPC classification number: B01D46/0016 ,  B01D46/125 ,  B01D46/521 ,  B01D2265/04

    Abstract: A V-bank filter having a plurality of filter panels having a first side end opposed to a second side end, the plurality of filter panels arranged into one or more V-configurations, and a first flexible side panel joined to the first side ends and a second flexible side panel joined to the second side ends. The V-bank filter having an operating position having a distance, O, between individual filter panels measured at an open end of the one or more V-configurations when in the operating position and a collapsed position having a distance, C, between individual filter panels measured at the open end when in the collapsed position. The distance C is less than the distance O when the V-bank filter is placed into the collapsed position and the plurality of filters panels can be moved between the collapsed position and the operating position while maintaining a substantially air tight connection between the plurality of filter panels and the first flexible side panel and while maintaining a substantially air tight connection between the plurality of filter panels and the second flexible side panel.

Patent Agency Ranking