Patent · US Active

Adhesive tapes

US11578240B2 · kind B2 · utility

0Cited by

23References

18Claims

0Family size

Assignee

3M INNOVATIVE PROPERTIES COMPANY · US

Inventors

Jeffrey O. Emslander · Stillwater, US
Ann R. Fornof · Austin, US
Rafael Garcia-Ramirez · Austin, US
Jay M. Krieger · Eau Claire, US
Gregg A. Patnode · Windom, US
Robert B. Rosner · Austin, US
Christopher J. Rother · Hudson, US
Jose P. de Souza · Austin, US
Jacob D. Young · Okabena, US

Key dates

Filing date	Nov 18, 2020
Grant date	Feb 14, 2023
Priority date	—
Expiry date	Mar 18, 2041

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09J2453/003
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

Adhesive tapes include a plasticized polyvinyl chloride backing, a primer including an ethylene/carbon monoxide-containing terpolymer and a styrene-containing block copolymer and an epoxidized polymer, and an adhesive.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.