公开(公告)号：WO2020036787A1

公开(公告)日：2020-02-20

申请号：PCT/US2019/045521

申请日：2019-08-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： LU, Ying-Yuh ,  JOHNSON, Mitchell A.F. ,  PATNODE, Gregg A. ,  WEST, Shaun M. ,  EMSLANDER, Jeffrey O. ,  HARNDEN, Shannon R.A. ,  LENICZEK, Katelyn M. ,  MCMULLEN, Lacey E. ,  GRYM, Allyson V.

IPC: C08L9/00 ,  C08L21/00 ,  C08L53/02 ,  C09J109/00 ,  C09J121/00 ,  C09J153/02

Abstract: The present disclosure relates generally to cohesive compositions, articles including a cohesive composition, and methods of making such compositions and articles. In some embodiments, the cohesive compositions include rubber, thermoplastic elastomer, filler, and UV or heat stabilizers. In some embodiments, the cohesive articles include the cohesive composition described herein adjacent to a backing. In some embodiments, the cohesive articles further include at least one of a tie layer and a seal layer. Some embodiments of the present disclosure further relate to packaging materials that include the cohesive articles of the present disclosure. Such packaging materials may also include, for example, a cushioning layer and an outer layer. In other embodiments, the present disclosure relates to fastening systems comprising cohesive compositions and films described herein.