Patent · US Active

Method for the production of a building board and building board produced according to the method

US8092865B2 · kind B2 · utility

6Cited by

5References

33Claims

0Family size

Assignee

Flooring Technologies Ltd. · MT

Inventors

Frank Oldorff · Schwerin, DE
Norbert Kalwa · Niederheesten, DE

Key dates

Filing date	Oct 9, 2007
Grant date	Jan 10, 2012
Priority date	—
Expiry date	Dec 14, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31591
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A method for producing a building board. The method includes applying synthetic-resin layers to the top side and/or the bottom side of a support board made of a wood material or a mixture of wood material and plastic. The layered structure is compressed under the impact of pressure and temperature. At least one of the synthetic-resin layers expands during compressing.

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