公开(公告)号：US11066224B2

公开(公告)日：2021-07-20

申请号：US16952432

申请日：2020-11-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tracie J. Berniard ,  David K. Bruechert ,  Lisa M. Miller ,  Manoj Nirmal ,  Andrew P. Singer ,  Lisa E. Warren ,  Matthew T. Zabel ,  Mitchell A. F. Johnson ,  Shannon R. A. Harnden ,  Mary L. Brown ,  Caleb W. Brian

IPC: B65D81/03 ,  B65D75/30 ,  B65D81/05

Abstract: The present disclosure relates to improved packaging materials and/or constructions, and methods of making and using them.

公开(公告)号：US20210070522A1

公开(公告)日：2021-03-11

申请号：US16952432

申请日：2020-11-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tracie J. Berniard ,  David K. Bruechert ,  Lisa M. Miller ,  Manoj Nirmal ,  Andrew P. Singer ,  Lisa E. Warren ,  Matthew T. Zabel ,  Mitchell A.F. Johnson ,  Shannon R.A. Harnden ,  Mary L. Brown ,  Caleb W. Brian

IPC: B65D81/03 ,  B65D75/30

Abstract: The present disclosure relates to improved packaging materials and/or constructions, and methods of making and using them.

公开(公告)号：US20190352544A1

公开(公告)日：2019-11-21

申请号：US16469702

申请日：2017-12-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ying Lin ,  Dong-Wei Zhu ,  Thomas Q. Chastek ,  Nicole Morozowich Beveridge ,  Matthew J. Younker ,  Caleb W. Brian ,  Emilie L. Rexeisen

IPC: C09J11/06 ,  C09J7/38

Abstract: Adhesive articles are provided that can be repositioned (moved) prior to final adherence to a substrate. More specifically, the adhesive articles include a pressure-sensitive adhesive layer that contains an elastomeric (meth)acrylic-based polymeric material plus crystalline material that includes a fatty amide compound on the outer surface. The presence of the crystalline material does not adversely affect the final peel adhesion of the pressure-sensitive adhesive but allows the adhesive article to be moved or repositioned, if necessary, by lowering the tackiness of the surface.