Patent · US Active

Tape and products containing the same

US10767290B2 · kind B2 · utility

0Cited by

4References

19Claims

0Family size

Assignee

DSM IP ASSETS B.V. · NL

Inventors

Roelof Marissen · Cologne, DE
Koen Van Putten · Echt, NL
Antoon Maria Verspagen · Landgraaf, NL

Key dates

Filing date	Dec 13, 2011
Grant date	Sep 8, 2020
Priority date	—
Expiry date	Aug 2, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/24612
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

The invention relates to a fibrous tape comprising fused polymeric fibers, said fibrous tape having a tape thickness and a tape width and being characterized by a coefficient of variation (CV) of the tape thickness across the tape width of at most 6%.

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