DK255385A - PROCEDURE FOR REDUCING THE PRESENT HYDRAULIC RELEASE FROM CHIP AND FIBER PLATES FINISHED WITH A Layer of Noble Quality - Google Patents

PROCEDURE FOR REDUCING THE PRESENT HYDRAULIC RELEASE FROM CHIP AND FIBER PLATES FINISHED WITH A Layer of Noble Quality Download PDF

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Publication number
DK255385A
DK255385A DK255385A DK255385A DK255385A DK 255385 A DK255385 A DK 255385A DK 255385 A DK255385 A DK 255385A DK 255385 A DK255385 A DK 255385A DK 255385 A DK255385 A DK 255385A
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DK
Denmark
Prior art keywords
reducing
layer
chip
procedure
fiber plates
Prior art date
Application number
DK255385A
Other languages
Danish (da)
Other versions
DK255385D0 (en
DK160412C (en
DK160412B (en
Inventor
Edmone Roffael
Hans-Albrecht May
Original Assignee
Swedspan Ab
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 Swedspan Ab filed Critical Swedspan Ab
Priority to DK255385A priority Critical patent/DK160412C/en
Publication of DK255385D0 publication Critical patent/DK255385D0/en
Publication of DK255385A publication Critical patent/DK255385A/en
Publication of DK160412B publication Critical patent/DK160412B/en
Application granted granted Critical
Publication of DK160412C publication Critical patent/DK160412C/en

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  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)

Abstract

Method for reducing the emission of formaldehyde from chipboards and fibreboards in emission class E1, which are veneered with a superior quality layer, in which method the boards, before veneering, are treated in a manner known in the art with aqueous solutions of urea and/or other ammonia-separating compounds, and the superior quality layers are applied thereto in a manner known in the art.
DK255385A 1985-06-06 1985-06-06 PROCEDURES FOR REDUCING THE PRESENT HYDRAULIC RELEASE FROM CHIP AND FIBER PLATES FINISHED WITH A LAYER OF EARLY QUALITY DK160412C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK255385A DK160412C (en) 1985-06-06 1985-06-06 PROCEDURES FOR REDUCING THE PRESENT HYDRAULIC RELEASE FROM CHIP AND FIBER PLATES FINISHED WITH A LAYER OF EARLY QUALITY

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK255385 1985-06-06
DK255385A DK160412C (en) 1985-06-06 1985-06-06 PROCEDURES FOR REDUCING THE PRESENT HYDRAULIC RELEASE FROM CHIP AND FIBER PLATES FINISHED WITH A LAYER OF EARLY QUALITY

Publications (4)

Publication Number Publication Date
DK255385D0 DK255385D0 (en) 1985-06-06
DK255385A true DK255385A (en) 1986-12-07
DK160412B DK160412B (en) 1991-03-11
DK160412C DK160412C (en) 1991-08-19

Family

ID=8113164

Family Applications (1)

Application Number Title Priority Date Filing Date
DK255385A DK160412C (en) 1985-06-06 1985-06-06 PROCEDURES FOR REDUCING THE PRESENT HYDRAULIC RELEASE FROM CHIP AND FIBER PLATES FINISHED WITH A LAYER OF EARLY QUALITY

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DK (1) DK160412C (en)

Also Published As

Publication number Publication date
DK255385D0 (en) 1985-06-06
DK160412C (en) 1991-08-19
DK160412B (en) 1991-03-11

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