Method of producing decorative paper and decorative laminate comprising such decorative paper
CA 2564505 C · Owner: Arjowiggins · Inventors: Perrin, Claude; Blois, Cyril
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a method of producing decorative paper which is coated with at least one ink-fixing layer which is printable and which can be impregnated with a thermosetting resin in order to produce a high- or low-pressure decorative laminate. The inventive method comprises the following steps consisting in: (a) producing a base sheet of decorative paper using paper-making means; and (b) coating at least one of the faces of the base paper sheet with said at least one ink-fixing layer by means of curtain coating. The invention also relates to high- or low-pressure decorative laminates comprising such decorative paper.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed May 13, 2005 and granted December 31, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 13, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.