MY107900A - Method of joining wood - Google Patents

Method of joining wood

Info

Publication number
MY107900A
MY107900A MYPI91002362A MYPI19912362A MY107900A MY 107900 A MY107900 A MY 107900A MY PI91002362 A MYPI91002362 A MY PI91002362A MY PI19912362 A MYPI19912362 A MY PI19912362A MY 107900 A MY107900 A MY 107900A
Authority
MY
Malaysia
Prior art keywords
wood
amine
ammonia
joint
moisture content
Prior art date
Application number
MYPI91002362A
Inventor
Bruce Mynott Taylor Jeremy
Victor Plackett David
Douglas Lomax Terence
Robert Parker Jeffery
Original Assignee
Nz Government
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nz Government filed Critical Nz Government
Publication of MY107900A publication Critical patent/MY107900A/en

Links

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  • Adhesives Or Adhesive Processes (AREA)

Abstract

THE INVENTION COMPRISES A METHOD OF JOINING PIECES OF UNSEASONED OR DRIED WOOD. BY FINGER JOINTING OR OTHER JOINTING TECHNIQUE. THE WOOD MAY HAVE A MOISTURE CONTENT ABOVE THE FIBRE SATURATION POINT OF THE WOOD, AND AS HIGH AS 50% OR 100% OR HIGHER MOISTURE CONTENT. A FORMALDEHYDE BASED ADHESIVE IS USED. AMMONIA OR AN AMINE OR AN AMINE DERIVATIVE COMPOUND OR CHROMIC ACID OR SODIUM PERIODATE IS APPLIED TO THE JOINT. THE ADHESIVE MAY BE APPLIED TO ONE SIDE OF THE JOINT AND THE AMMONIA OR AMINE COMPOUND OR SIMILAR TO THE OTHER SIDE.
MYPI91002362A 1990-12-21 1991-12-20 Method of joining wood MY107900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ23664690 1990-12-21

Publications (1)

Publication Number Publication Date
MY107900A true MY107900A (en) 1996-06-29

Family

ID=79961244

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI91002362A MY107900A (en) 1990-12-21 1991-12-20 Method of joining wood

Country Status (1)

Country Link
MY (1) MY107900A (en)

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