Article support using stretch releasing adhesives

    公开(公告)号:US20020020790A1

    公开(公告)日:2002-02-21

    申请号:US09819041

    申请日:2001-04-02

    Abstract: An article support adapted for adhering to a substrate is described. The article support preferably includes a base member, a stretch release adhesive tape adhered to that base member, and some mechanism for gripping the stretch release adhesive tape. These items are arranged so that when the base member is adhered to the substrate by the stretch release adhesive tape, the base member can be removed by pulling on the gripping means at an acute angle from the surface of the substrate. Gripping means which resist disassociation from the stretch release adhesive tape during the removal of the base from the substrate are disclosed, including handle types. The base member can be generic, suitable for attaching various types of support members via, for example, complimentary dovetail slides. In such cases, provision such as a latch can be made to temporarily lock the support member to the base member. The article support can be provided so that when the support member is removed from the base member, the gripping mechanism engages the support member to automatically stretch the tape and remove the base member from the substrate.

    Removable adhesive tape laminate and separable fastener
    32.
    发明申请
    Removable adhesive tape laminate and separable fastener 有权
    可拆卸胶带层压板和可分离紧固件

    公开(公告)号:US20020009568A1

    公开(公告)日:2002-01-24

    申请号:US09764483

    申请日:2001-05-07

    Abstract: An adhesive tape construction is removable from one or more objects to which it is adhered and which is reusably separable within its construction so that an object can be separated from another and subsequently reconnected with one another. The adhesive tape construction can be used to bond the other opposed surfaces of objects, including rigid objects such as a picture frame to a wall, where no portion of the adhesive tape construction projects from between the objects, and which subsequently affords easy separation of the objects without damage to either of them. More specifically, the adhesive tape construction includes a stretch release adhesive tape structure combined with a reusable connector surface.

    Abstract translation: 胶带结构可以从其粘附的一个或多个物体移除,并且在其结构内可重复地分离,使得物体可以彼此分离并且随后彼此重新连接。 粘合带结构可用于将物体的其它相对表面(包括诸如相框的刚性物体)粘合到墙壁上,其中粘合带结构的任何部分不在物体之间突出,并且随后使得 物体没有损坏任何一个。 更具体地,胶带结构包括与可重复使用的连接器表面组合的拉伸剥离粘合带结构。

    Method of sealing a package
    33.
    发明授权
    Method of sealing a package 失效
    密封包装的方法

    公开(公告)号:US06277227B1

    公开(公告)日:2001-08-21

    申请号:US09488197

    申请日:2000-01-19

    Abstract: A packaging tape includes a plastic film formed in a continuous length, and having first and second edges along the continuous length, and further having first and second portions continuously along the length adjacent the first and second edges, respectively. An adhesive is applied to both the first and second portions. Means for deadening the adhesive is applied to the first portion, whereby the first portion forms a continuous pull-tab along the length of the tape to facilitate removal of the tape. Ink is applied to the first portion for displaying tape removal instructions. A method of manufacturing the tape is also provided.

    Abstract translation: 包装带包括形成为连续长度的塑料膜,并且具有沿连续长度的第一和第二边缘,并且还具有分别沿邻近第一和第二边缘的长度连续的第一和第二部分。 将粘合剂施加到第一和第二部分。 将粘合剂减弱的装置施加到第一部分,由此第一部分沿着带的长度形成连续的拉片以便于带的移除。 油墨被施加到第一部分以显示胶带去除指令。 还提供了制造带的方法。

    Removable tape laminate
    34.
    发明授权
    Removable tape laminate 失效
    可移动胶带层压板

    公开(公告)号:US6120867A

    公开(公告)日:2000-09-19

    申请号:US14058

    申请日:1998-01-27

    Abstract: A tape laminate comprising a support layer having first and second parts, and an anchor portion of one of its opposite major surfaces on each of the parts. The first and second parts of the support layer are disposed with the anchor portions on opposite sides of the support layer and in generally parallel relationship. The anchor portions can be bonded to the opposed surfaces of rigid objects so that the tape laminate supports one object from the other against a static force generally parallel to the anchor portions. One of those bonds is made by an attachment strip having a portion of its outer major surface defined by pressure sensitive adhesive and its inner major surface bonded to one of the anchor portions, and a manually engageable tab portion at one end. The attachment strip is stretchable by pulling its tab portion to release adhesive engagement of its outer major surface from an object to which it is adhered. The first and second parts of the support layer can be torn apart or pivoted away from each other to afford separation of rigid objects to which the anchor portions are bonded, thereby affording access to that tab portion and separation of the attachment strip from one of the rigid objects by stretching the attachment strip.

    Abstract translation: 一种带状层叠体,包括具有第一和第二部分的支撑层,以及其每个部分上的相对主表面之一的锚定部分。 支撑层的第一和第二部分被布置成具有锚定部分在支撑层的相对侧上并且大致平行的关系。 锚定部分可以结合到刚性物体的相对表面,使得带状层压体抵抗一般平行于锚定部分的静态力而使一个物体彼此抵靠。 这些键之一由附着条制成,附接条具有由压敏粘合剂限定的其外主表面的一部分,其内主表面与其中一个锚定部分结合,并且在一端具有可手动接合的突片部分。 通过拉动其接片部分以使其外主表面与被粘附物体的粘合剂接合,附接条可拉伸。 支撑层的第一部分和第二部分可以彼此分开或枢转以提供粘合锚固部分的刚性物体的分离,从而提供对该突片部分的接近以及将连接条从其中的一个分离 刚性物体通过拉伸连接条。

    Pressure-sensitive adhesive tape and a process for producing same
    36.
    发明授权
    Pressure-sensitive adhesive tape and a process for producing same 失效
    压敏粘合带及其制造方法

    公开(公告)号:US5518811A

    公开(公告)日:1996-05-21

    申请号:US675993

    申请日:1991-03-26

    Abstract: A tape comprising a biaxially-oriented backing made from a polymeric film bearing on one major surface thereof a layer of pressure-sensitive adhesive and on the other major surface thereof a layer of low-adhesion backsize composition. The backing and the layer of pressure-sensitive adhesive intermix so as to form a commingled layer between them. This invention also provides a process of preparing pressure-sensitive adhesive tape comprising the steps of (1) providing an extruded polymeric film backing, (2) orienting said backing in the machine direction, (3) applying a low-adhesion backsize layer to one major surface of said backing, (4) applying a pressure-sensitive adhesive layer to the major surface of said backing not bearing the low-adhesion backsize layer, (5) orienting the layer-bearing backing in the transverse direction by heating and cross-stretching the layer-bearing backing, (6) winding the machine direction oriented, transverse direction oriented, layer-bearing backing onto a roll, and (7) optionally, converting the machine direction oriented, transverse direction oriented, layer-bearing backing to form a tape.

    Abstract translation: 一种胶带,其包含由聚合物薄膜制成的双轴取向背衬,其在一个主表面上具有一层压敏粘合剂,在另一个主表面上具有低粘度背胶组合物的层。 背衬和压敏粘合剂层混合,以便在它们之间形成混合层。 本发明还提供了一种制备压敏粘合带的方法,包括以下步骤:(1)提供挤出的聚合物膜背衬,(2)沿机器方向定向所述背衬,(3)将低粘度背板施加到一个 所述背衬的主表面,(4)将压敏粘合剂层施加到所述背衬的主表面上,而不承受低粘度背板,(5)通过加热和交叉方向使层承载背面沿横向定向, 拉伸层承载背衬,(6)将机器方向取向的横向定向的层承载背衬卷绕到辊上,和(7)可选地,将机器方向取向的横向定向的层承载背衬转换成 磁带

    APPARATUS FOR SUPPORTING ARTICLES
    38.
    发明申请

    公开(公告)号:US20180291947A1

    公开(公告)日:2018-10-11

    申请号:US15482144

    申请日:2017-04-07

    Inventor: Michele Demsky

    Abstract: An apparatus for supporting articles. The apparatus may include a stretch-release adhesive tape, a support member having a hook member extending therefrom, and an access member coupled to the support member. The support member may be secured to the wall via the stretch-release adhesive tape. Furthermore, the access member may be pivotably coupled to the support member so that in a closed state the access member covers the stretch-release adhesive tape from view and in an open state the stretch-release adhesive tape is visible and can be gripped by a user to remove the stretch-release adhesive tape and the support member from the wall.

    TWO-WAY STRETCHING AND PASTING DEVICE
    40.
    发明申请

    公开(公告)号:US20180065312A1

    公开(公告)日:2018-03-08

    申请号:US15585595

    申请日:2017-05-03

    Applicant: PERMA PRODUCTS

    Abstract: A double pull tab stretch releasing adhesive tape having first and second pull tabs residing at first and second distal ends of an extensible tensile sheet. The first and second pull tabs have a plurality of anti-slip grip regions that enable a secure gripping hold by an end user. The double pull tab stretch releasing adhesive tape attaches two substrates together and is removed by simultaneously pulling the first and second pull tabs in opposing directions to generate a two-way stretching force along the longitudinal length. This force is exerted on and stretches the extensible tensile sheet to distort the first adhesive for removal of the double pull tab stretch releasing adhesive tape from the first substrate without the end user touching any substrates.

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