WOOD IMPREGNATION

A process for treating dimensioned wood, dimensioned lumber or dimensioned timber ("timber") or veneer or particle based products or reconstituted wood products or other cellulosic materials ("product"), said process comprising or including impregnating the timber or product to i...

Full description

Saved in:
Bibliographic Details
Main Authors CRIMP, STEVE, SMITH, TERENCE PAUL
Format Patent
LanguageEnglish
French
Published 26.04.2007
Subjects
CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS
NAILING OR STAPLING MACHINES IN GENERAL
PERFORMING OPERATIONS
PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
TRANSPORTING
WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
Online AccessGet full text

Cover

More Information
Summary:A process for treating dimensioned wood, dimensioned lumber or dimensioned timber ("timber") or veneer or particle based products or reconstituted wood products or other cellulosic materials ("product"), said process comprising or including impregnating the timber or product to its core with a water based biocidal and/or other water based composition ("preservative") whereby the uptake is less than 80 L/m3. The process includes pressure variations.
Bibliography:Application Number: CA20062623989