Patent · US Active

Flame-retardant lyocell fibers and use thereof in flame barriers

US10400356B2 · kind B2 · utility

0Cited by

9References

9Claims

0Family size

Assignee

LENZING AKTIENGESELLSCHAFT · AT

Inventors

Hartmut Ruf · Rötteln, DE
Gert Kroner · Seewalchen, AT
Peter Dobson · Derby, GB
Johann Manner · Vöcklabruck, AT
Christoph Schrempf · Eferding, AT

Key dates

Filing date	Oct 12, 2010
Grant date	Sep 3, 2019
Priority date	—
Expiry date	Oct 12, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/696
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

The present invention relates to flame-retardant Lyocell fibers which include incorporated inorganic additives which are particularly suited for use in flame barriers for articles of manufacture, such as mattresses and upholstered furniture applications.

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