SE502663C2 - Förfarande för framställning av skivor av lignocellulosahaltigt material - Google Patents

Förfarande för framställning av skivor av lignocellulosahaltigt material

Info

Publication number
SE502663C2
SE502663C2 SE9301735A SE9301735A SE502663C2 SE 502663 C2 SE502663 C2 SE 502663C2 SE 9301735 A SE9301735 A SE 9301735A SE 9301735 A SE9301735 A SE 9301735A SE 502663 C2 SE502663 C2 SE 502663C2
Authority
SE
Sweden
Prior art keywords
lignin
particles
fibers
surface layer
chemicals
Prior art date
Application number
SE9301735A
Other languages
English (en)
Swedish (sv)
Other versions
SE9301735L (sv
SE9301735D0 (sv
Inventor
Christer Saefstroem
Aron Mikaelsson
Lars-Aake Lindstroem
Thomas Olofsson
Original Assignee
Sunds Defibrator Ind 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 Sunds Defibrator Ind Ab filed Critical Sunds Defibrator Ind Ab
Priority to SE9301735A priority Critical patent/SE502663C2/sv
Publication of SE9301735D0 publication Critical patent/SE9301735D0/xx
Priority to TW083101453A priority patent/TW261567B/zh
Priority to IL10873994A priority patent/IL108739A0/xx
Priority to ZA941236A priority patent/ZA941236B/xx
Priority to CZ952994A priority patent/CZ299495A3/cs
Priority to CN94192126A priority patent/CN1123533A/zh
Priority to CA002162396A priority patent/CA2162396A1/en
Priority to JP6525304A priority patent/JPH08510186A/ja
Priority to PCT/SE1994/000164 priority patent/WO1994026487A1/en
Priority to FI955571A priority patent/FI955571A0/fi
Priority to PL94311658A priority patent/PL174283B1/pl
Priority to BR9406538A priority patent/BR9406538A/pt
Priority to NZ263890A priority patent/NZ263890A/en
Priority to EP94912717A priority patent/EP0699121A1/en
Priority to SK1436-95A priority patent/SK143695A3/sk
Priority to HU9503248A priority patent/HUT78030A/hu
Priority to KR1019950704796A priority patent/KR960701731A/ko
Priority to AU65145/94A priority patent/AU677651B2/en
Priority to HR9301735-8A priority patent/HRP940269A2/xx
Publication of SE9301735L publication Critical patent/SE9301735L/
Priority to NO954661A priority patent/NO954661D0/no
Publication of SE502663C2 publication Critical patent/SE502663C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/003—Pretreatment of moulding material for reducing formaldehyde gas emission
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/06—Making particle boards or fibreboards, with preformed covering layers, the particles or fibres being compressed with the layers to a board in one single pressing operation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Paper (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Laminated Bodies (AREA)
SE9301735A 1993-05-19 1993-05-19 Förfarande för framställning av skivor av lignocellulosahaltigt material SE502663C2 (sv)

Priority Applications (20)

Application Number Priority Date Filing Date Title
SE9301735A SE502663C2 (sv) 1993-05-19 1993-05-19 Förfarande för framställning av skivor av lignocellulosahaltigt material
TW083101453A TW261567B (OSRAM) 1993-05-19 1994-02-21
IL10873994A IL108739A0 (en) 1993-05-19 1994-02-22 Board and manufacture thereof
ZA941236A ZA941236B (en) 1993-05-19 1994-02-23 Board and manufacture thereof
AU65145/94A AU677651B2 (en) 1993-05-19 1994-03-01 Board and manufacture thereof
PL94311658A PL174283B1 (pl) 1993-05-19 1994-03-01 Sposób wytwarzania płyt z materiału zawierającego lignocelulozę
EP94912717A EP0699121A1 (en) 1993-05-19 1994-03-01 Board and manufacture thereof
CA002162396A CA2162396A1 (en) 1993-05-19 1994-03-01 Board and manufacture thereof
JP6525304A JPH08510186A (ja) 1993-05-19 1994-03-01 ボード及びその製造
PCT/SE1994/000164 WO1994026487A1 (en) 1993-05-19 1994-03-01 Board and manufacture thereof
FI955571A FI955571A0 (fi) 1993-05-19 1994-03-01 Levy ja sen valmistus
CZ952994A CZ299495A3 (en) 1993-05-19 1994-03-01 Board and process for producing thereof
BR9406538A BR9406538A (pt) 1993-05-19 1994-03-01 Painel formado a seco e prensado a quente de material contendo lignocelulose e processo para fabricação de painel de material contendo lignocelulose
NZ263890A NZ263890A (en) 1993-05-19 1994-03-01 Dry-formed and hot pressed lignocellulose-containing material with originally combined sulphur exceeding native sulphur but lower than 0.4 per cent
CN94192126A CN1123533A (zh) 1993-05-19 1994-03-01 板及其制造方法
SK1436-95A SK143695A3 (en) 1993-05-19 1994-03-01 Board and manufacture thereof
HU9503248A HUT78030A (hu) 1993-05-19 1994-03-01 Lignocellulóz alapú termék és eljárás annak előállítására
KR1019950704796A KR960701731A (ko) 1993-05-19 1994-03-01 판지와 그것의 제조(board and manufacture thereof)
HR9301735-8A HRP940269A2 (en) 1993-05-19 1994-04-26 Board of lignocellulose-containing material and a method of manufacturing such board
NO954661A NO954661D0 (no) 1993-05-19 1995-11-17 Plate, samt fremstilling av platen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301735A SE502663C2 (sv) 1993-05-19 1993-05-19 Förfarande för framställning av skivor av lignocellulosahaltigt material

Publications (3)

Publication Number Publication Date
SE9301735D0 SE9301735D0 (sv) 1993-05-19
SE9301735L SE9301735L (sv) 1994-11-20
SE502663C2 true SE502663C2 (sv) 1995-12-04

Family

ID=20390006

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301735A SE502663C2 (sv) 1993-05-19 1993-05-19 Förfarande för framställning av skivor av lignocellulosahaltigt material

Country Status (20)

Country Link
EP (1) EP0699121A1 (OSRAM)
JP (1) JPH08510186A (OSRAM)
KR (1) KR960701731A (OSRAM)
CN (1) CN1123533A (OSRAM)
AU (1) AU677651B2 (OSRAM)
BR (1) BR9406538A (OSRAM)
CA (1) CA2162396A1 (OSRAM)
CZ (1) CZ299495A3 (OSRAM)
FI (1) FI955571A0 (OSRAM)
HR (1) HRP940269A2 (OSRAM)
HU (1) HUT78030A (OSRAM)
IL (1) IL108739A0 (OSRAM)
NO (1) NO954661D0 (OSRAM)
NZ (1) NZ263890A (OSRAM)
PL (1) PL174283B1 (OSRAM)
SE (1) SE502663C2 (OSRAM)
SK (1) SK143695A3 (OSRAM)
TW (1) TW261567B (OSRAM)
WO (1) WO1994026487A1 (OSRAM)
ZA (1) ZA941236B (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327774A1 (de) * 1993-08-18 1995-02-23 Fraunhofer Ges Forschung Verfahren zur Herstellung von mitteldichten Holzfaserplatten (MDF)
US7078582B2 (en) 2001-01-17 2006-07-18 3M Innovative Properties Company Stretch removable adhesive articles and methods
WO2008146370A1 (ja) 2007-05-30 2008-12-04 Fujitsu Limited 植物材料を用いた圧縮成型品及びその製造方法
CN101712179B (zh) * 2009-11-06 2011-05-11 南京林业大学 冷等离子体改性酶解木素和植物纤维混合制备复合材料的方法
JP2020516497A (ja) * 2017-04-10 2020-06-11 ユニバーシティー オブ メリーランド，カレッジ パーク 強くて丈夫な構造木材、並びにその製造および使用方法
PL237988B1 (pl) * 2017-11-21 2021-06-28 Univ Przyrodniczy W Poznaniu Sposób wytwarzania płyt kompozytowych z cząstek lignocelulozowych i polimerów termoplastycznych i płyta wytworzona tym sposobem

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD205382A1 (de) * 1981-12-23 1983-12-28 Heinz Pecina Verfahren zur aktivierung von holzpartikeln fuer die holzwerkstoffherstellung
DD242193A1 (de) * 1985-11-06 1987-01-21 Univ Dresden Tech Verfahren zur erzeugung von holzwerkstoffen

Also Published As

Publication number Publication date
ZA941236B (en) 1994-09-19
CZ299495A3 (en) 1996-02-14
AU6514594A (en) 1994-12-12
PL311658A1 (en) 1996-03-04
HUT78030A (hu) 1999-05-28
NO954661L (no) 1995-11-17
PL174283B1 (pl) 1998-07-31
CA2162396A1 (en) 1994-11-24
HRP940269A2 (en) 1996-08-31
CN1123533A (zh) 1996-05-29
SE9301735L (sv) 1994-11-20
SK143695A3 (en) 1996-03-06
SE9301735D0 (sv) 1993-05-19
JPH08510186A (ja) 1996-10-29
KR960701731A (ko) 1996-03-28
FI955571L (fi) 1995-11-17
BR9406538A (pt) 1996-01-02
FI955571A7 (fi) 1995-11-17
NZ263890A (en) 1997-07-27
AU677651B2 (en) 1997-05-01
NO954661D0 (no) 1995-11-17
EP0699121A1 (en) 1996-03-06
HU9503248D0 (en) 1996-01-29
IL108739A0 (en) 1994-05-30
WO1994026487A1 (en) 1994-11-24
TW261567B (OSRAM) 1995-11-01
FI955571A0 (fi) 1995-11-17

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