Patent · US Active

Method of producing a building panel

US9409382B2 · kind B2 · utility

24Cited by

8References

30Claims

0Family size

Assignee

VALINGE INNOVATION AB · SE

Inventors

Niclas Hakansson · Viken, SE
Jan Jacobsson · Landskrona, SE
Marcus Bergelin · Lerberget, SE
Rickard Rittinge · Viken, SE
Melker Ryberg · Malmö, SE
Göran Ziegler · Viken, SE

Key dates

Filing date	Nov 27, 2013
Grant date	Aug 9, 2016
Priority date	—
Expiry date	Mar 29, 2034

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE04F2290/04
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A method of producing a floor panel (1), including providing a carrier (3) including a thermoplastic material, applying a primer comprising at least one salt, preferably a metal salt, on a first surface of the carrier (3), printing by means of digital printing a first print (10) on said first surface of the carrier (3) with an aqueous pigment ink composition, and applying a protective layer (4) on said first surface of the carrier (3) and applying the carrier (3) on a core (2) and pressing by applying heat and pressure the protective layer (4), the carrier (3) and the core (2) together to form a floor panel (1). Also, a method for forming a decorative substrate.

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