公开(公告)号：US20250033923A1

公开(公告)日：2025-01-30

申请号：US18713920

申请日：2022-12-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jesse R. Behnke ,  Randall S. Teare ,  Timothy L. Hoopman

IPC: B65H75/06 ,  E01F9/512

Abstract: A packaged tape includes a tape having a length, such as a pavement marking tape having a base tape, adhesive, and liner. The tape includes a first end and a second end opposite the first end. The tape is folded in a festoon form arrangement with the second end of the tape being available to be joined to a first end of another tape folded in the festoon form arrangement. While the packaged tape is being dispensed and applied, or before such, the second end can be spliced to an end of another packaged tape in the festoon form arrangement.

公开(公告)号：US10259947B2

公开(公告)日：2019-04-16

申请号：US15301427

申请日：2015-04-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： David J. Neudahl ,  Gregg A. Patnode ,  Randall S. Teare ,  Michael P. Daniels

IPC: C09D5/00 ,  C09D7/20 ,  C08F220/06 ,  C08F220/18 ,  C08F228/02 ,  C08F230/02 ,  C09D133/14 ,  C09J133/14 ,  C09D133/02 ,  C09J109/00 ,  C08F220/28 ,  C08K5/05 ,  C08K5/07 ,  C08K5/101

Abstract: The present application provides a primer composition, a method for treating a wet or damp surface with the primer composition, and a method to improve the adhesion of pavement markers to wet or damp surfaces. The primer composition comprises about 5 weight percent to about 90 weight percent of the reaction product of: (i) about 30 to about 70 parts by weight of an (meth)acrylate ester wherein the (meth)acrylate ester; (ii) about 70 to about 30 parts by weight of a hydrophilic acidic comonomer; and (iii) about 10 to about 100 parts based on 100 parts of the sum of the (meth)acrylate ester and the hydrophilic acid comonomer, of a plasticizer; dissolved in about 10 to about 95 weight percent of at least one organic solvent.