Patent · US Expired

Method of producing foil for surface protection of profile body

US6037034A · kind A · utility

6Cited by

4References

6Claims

0Family size

Assignee

Werzalit AG + Co. · DE

Inventors

Bernd Asseier · Freiberg, DE
Martin Dietz · Nuremberg, DE
Jorg Golombek · Beilstein, DE

Key dates

Filing date	Dec 10, 1996
Grant date	Mar 14, 2000
Priority date	—
Expiry date	Dec 10, 2016

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31866
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A foil for forming a surface protection layer on a profiled body is produced by a method including forming a carrier foil impregnated with an impregnating resin which is an aqueous condensation resin having a higher volatile component content during coating and a lower volatile component content during lacquering, and applying a lacquer layer of a lacquer which is an aqueous system of a polymerisate containing an OH-group, wherein the foil prior to its application on the profile body has a relatively low end moisture.

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