Patent · US Active

Composite article and methods for making the same

US10570260B2 · kind B2 · utility

0Cited by

17References

11Claims

0Family size

Assignee

3M INNOVATIVE PROPERTIES COMPANY · US

Inventors

Detlef Richert · Erkelenz, DE
Alexander Koenig · Munich, DE

Key dates

Filing date	Dec 3, 2013
Grant date	Feb 25, 2020
Priority date	—
Expiry date	Dec 7, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09J2433/00
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The invention relates to a composite article comprising: —an item (2) to be attached to a substrate; and —an adhesive tape (3) for attaching the item to the substrate, the adhesive tape having a substantially flat shape with a first main surface (6) facing the item, the first main surface extending in a cross section perpendicular to the first main surface from a first edge (8) to a second edge (9); —a lamination region (11) on the first surface, wherein the lamination region is the region where the adhesive tape is laminated to the item; and —wherein the lamination region is smaller than the first main surface. The invention also relates to a method of making a composite article.

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