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Patent Agency Ranking
公开(公告)号：WO2021064696A1
公开(公告)日：2021-04-08
申请号：PCT/IB2020/059297
申请日：2020-10-02
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： LUDWIG, Bret W. , JOHNSON, Abbi G. , LENICZEK, Katelyn M. , STRAND, Lacey M. , EMSLANDER, Jeffrey O. , YOUNG, Jacob D. , KUDUVA RAMAN THANUMOORTHY, Ramasubramani , SPIEWAK, Brian E. , NIES, Timothy J. , SIERACKI, James M.
IPC: C09J7/29
Abstract: The disclosed film backing has a multilayer extensible substrate with a securing adhesive that can secure to a surface and a tab to stretch the extensible substrate to remove the securing adhesive from the underlying surface. Stretching the extensible substrate will easily release the adhesive from the underlying surface. Therefore, a strong adhesive can be used. The multilayer extensible substrate includes an elastic layer forming the core adjacent to a plastically-deforming layers forming the skin to minimize the elasticity of the overall construction.
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公开(公告)号：WO2022263954A1
公开(公告)日：2022-12-22
申请号：PCT/IB2022/054958
申请日：2022-05-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： LUDWIG, Bret W. , NIES, Timothy J. , ENGLER, Amanda C. , EMSLANDER, Jeffrey O. , LENICZEK, Katelyn M. , STRAND, Lacey M. , UPADHYE, Aniruddha A. , WHITING, Bryan T. , OLOFSON, Jeffrey M.
Abstract: Stretch removable articles include a multi-layer extensible backing substrate of at least three layers and either a discontinuous inextensible layer with regions of inextensible material and gaps between the regions of inextensible material, or a continuous inextensible material that is sufficiently thin that upon application of a stretching force the layer breaks to form regions of inextensible material and gaps between the regions of inextensible material.
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公开(公告)号：WO2021048713A1
公开(公告)日：2021-03-18
申请号：PCT/IB2020/058222
申请日：2020-09-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： AMOS, David T. , EMSLANDER, Jeffrey O. , STRAND, Lacey M. , COLE, Edward E. , JENNEN, Jay M. , KALGUTKAR, Rajdeep S. , NELSON, Jilliann M. , YOUNG, Jacob D. , WAID, Robert D. , ECKHARDT, Doreen , ZULKARNAIN, Daniel
Abstract: An adhesive article including: a coextruded polymeric backing that includes: a first layer including an amorphous polyamide, the first layer having first and second opposing major surfaces; and a second layer including a polar-modified polyolefin, the second layer having first and second opposing major surfaces; wherein the first major surface of the second layer is in contact with the second major surface of the first layer; and an acrylic pressure sensitive adhesive layer in contact with the first major surface of the first layer of the backing.
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公开(公告)号：EP4028481A1
公开(公告)日：2022-07-20
申请号：EP20768713.8
申请日：2020-09-03
Applicant: 3M Innovative Properties Company
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公开(公告)号：EP4038158A1
公开(公告)日：2022-08-10
申请号：EP20793157.7
申请日：2020-10-02
Applicant: 3M Innovative Properties Company
Inventor： LUDWIG, Bret W. , JOHNSON, Abbi G. , LENICZEK, Katelyn M. , STRAND, Lacey M. , EMSLANDER, Jeffrey O. , YOUNG, Jacob D. , KUDUVA RAMAN THANUMOORTHY, Ramasubramani , SPIEWAK, Brian E. , NIES, Timothy J. , SIERACKI, James M.
IPC: C09J7/29
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