Patent · US Expired

Adhesive tapes

US6759122B2 · kind B2 · utility

5Cited by

7References

14Claims

0Family size

Assignee

tesa AG · DE

Inventors

Manfred Spies · Bad Bramstedt, DE
Zygmunt Kozaczka · Hamburg, DE

Key dates

Filing date	Jan 8, 2002
Grant date	Jul 6, 2004
Priority date	—
Expiry date	Jun 27, 2022

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/2754
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

An adhesive tape having a backing and an adhesive composition, wherein the adhesive composition is a butadiene-acrylate dispersion having a butadiene content of more than 55% in a blend with natural rubber latex and has been coated onto the backing and then dried.

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