AT334068B - Verfahren zur herstellung von leichtspanholzplatten - Google Patents

Verfahren zur herstellung von leichtspanholzplatten

Info

Publication number
AT334068B
AT334068B AT116172A AT116172A AT334068B AT 334068 B AT334068 B AT 334068B AT 116172 A AT116172 A AT 116172A AT 116172 A AT116172 A AT 116172A AT 334068 B AT334068 B AT 334068B
Authority
AT
Austria
Prior art keywords
manufacturing light
paneled
panels
paneled panels
manufacturing
Prior art date
Application number
AT116172A
Other languages
German (de)
English (en)
Other versions
ATA116172A (de
Original Assignee
Oesterr Hiag Werke Ag
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 Oesterr Hiag Werke Ag filed Critical Oesterr Hiag Werke Ag
Priority to AT116172A priority Critical patent/AT334068B/de
Priority to CH556072A priority patent/CH565649A5/xx
Priority to DE19722219164 priority patent/DE2219164A1/de
Priority to FR7216189A priority patent/FR2172630A6/fr
Priority to SE1012872A priority patent/SE390272B/xx
Priority to BE787404A priority patent/BE787404A/xx
Priority to CA153,647A priority patent/CA989289A/en
Publication of ATA116172A publication Critical patent/ATA116172A/de
Application granted granted Critical
Publication of AT334068B publication Critical patent/AT334068B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
AT116172A 1972-02-14 1972-02-14 Verfahren zur herstellung von leichtspanholzplatten AT334068B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT116172A AT334068B (de) 1972-02-14 1972-02-14 Verfahren zur herstellung von leichtspanholzplatten
CH556072A CH565649A5 (OSRAM) 1972-02-14 1972-04-14
DE19722219164 DE2219164A1 (de) 1972-02-14 1972-04-20 Verfahren zur herstellung von leichtspanholzplatten
FR7216189A FR2172630A6 (en) 1972-02-14 1972-05-05 Low density chipboard - bonded by 15-30 weight percent thermosetting resin
SE1012872A SE390272B (sv) 1972-02-14 1972-08-03 Spanskiva med en densitet av hogst 520 kg/m 723 samt forfarande for framstellning av sadana spanskivor
BE787404A BE787404A (fr) 1972-02-14 1972-08-10 Panneaux en copeaux agglomeres de masse volumique reduite et procedes pour leur fabrication
CA153,647A CA989289A (en) 1972-02-14 1972-10-11 Light weight chip boards and a process for the production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT116172A AT334068B (de) 1972-02-14 1972-02-14 Verfahren zur herstellung von leichtspanholzplatten

Publications (2)

Publication Number Publication Date
ATA116172A ATA116172A (de) 1976-04-15
AT334068B true AT334068B (de) 1976-12-27

Family

ID=3507918

Family Applications (1)

Application Number Title Priority Date Filing Date
AT116172A AT334068B (de) 1972-02-14 1972-02-14 Verfahren zur herstellung von leichtspanholzplatten

Country Status (7)

Country Link
AT (1) AT334068B (OSRAM)
BE (1) BE787404A (OSRAM)
CA (1) CA989289A (OSRAM)
CH (1) CH565649A5 (OSRAM)
DE (1) DE2219164A1 (OSRAM)
FR (1) FR2172630A6 (OSRAM)
SE (1) SE390272B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085159A1 (de) * 1982-01-14 1983-08-10 Kurt Held Verfahren zur Herstellung von Presslingen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390396B (de) * 1987-10-23 1990-04-25 Isovolta Verfahren zum herstellen eines gegebenenfalls plattenfoermigen kunstharz-hochdruckformkoerpers sowie vorprodukt zum einsatz bei einem solchen verfahren
US5071682A (en) * 1989-07-28 1991-12-10 Melamine Chemicals, Inc. Method of using non-resinous melamine to safen urea-formaldehyde-wood composite products and product produced thereby
US6572804B2 (en) 2000-10-18 2003-06-03 Borden Chemical, Inc. Method for making building panels having low edge thickness swelling
US7141195B2 (en) 2003-09-05 2006-11-28 Weyerhaeuser Co. Process for making engineered lignocellulosic-based panels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085159A1 (de) * 1982-01-14 1983-08-10 Kurt Held Verfahren zur Herstellung von Presslingen

Also Published As

Publication number Publication date
CH565649A5 (OSRAM) 1975-08-29
CA989289A (en) 1976-05-18
DE2219164A1 (de) 1973-08-30
BE787404A (fr) 1972-12-01
SE390272B (sv) 1976-12-13
FR2172630A6 (en) 1973-09-28
ATA116172A (de) 1976-04-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee