FI76728C - Förfarande för framställning av kompositmaterial av partiklar beståend e av polymeriskt lignocellulosamaterial - Google Patents

Förfarande för framställning av kompositmaterial av partiklar beståend e av polymeriskt lignocellulosamaterial Download PDF

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Publication number
FI76728C
FI76728C FI834217A FI834217A FI76728C FI 76728 C FI76728 C FI 76728C FI 834217 A FI834217 A FI 834217A FI 834217 A FI834217 A FI 834217A FI 76728 C FI76728 C FI 76728C
Authority
FI
Finland
Prior art keywords
parts
particles
mpa
mixture
weight
Prior art date
Application number
FI834217A
Other languages
English (en)
Finnish (fi)
Other versions
FI76728B (fi
FI834217A (fi
FI834217A0 (fi
Inventor
Richard Bares
Alois Vasicek
Jan Navratil
Original Assignee
Ceskoslovenska Akademie Ved
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
Priority claimed from CS830882A external-priority patent/CS237607B1/cs
Priority claimed from CS829787A external-priority patent/CS253205B1/cs
Priority claimed from CS83576A external-priority patent/CS239519B1/cs
Application filed by Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved
Publication of FI834217A0 publication Critical patent/FI834217A0/fi
Publication of FI834217A publication Critical patent/FI834217A/fi
Publication of FI76728B publication Critical patent/FI76728B/fi
Application granted granted Critical
Publication of FI76728C publication Critical patent/FI76728C/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (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)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FI834217A 1982-11-19 1983-11-17 Förfarande för framställning av kompositmaterial av partiklar beståend e av polymeriskt lignocellulosamaterial FI76728C (sv)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CS830882 1982-11-19
CS830882A CS237607B1 (en) 1982-11-19 1982-11-19 Composite material on base of plant material particles
CS829787A CS253205B1 (cs) 1982-12-28 1982-12-28 Způsob výroby vrstvených výrobků ze dřeva a/nebo lignocelulózových hmot
CS978782 1982-12-28
CS83576A CS239519B1 (cs) 1983-01-28 1983-01-28 Kompozitní materiál na bázi částic rostlinného původu
CS57683 1983-01-28

Publications (4)

Publication Number Publication Date
FI834217A0 FI834217A0 (fi) 1983-11-17
FI834217A FI834217A (fi) 1984-05-20
FI76728B FI76728B (fi) 1988-08-31
FI76728C true FI76728C (sv) 1988-12-12

Family

ID=27179300

Family Applications (1)

Application Number Title Priority Date Filing Date
FI834217A FI76728C (sv) 1982-11-19 1983-11-17 Förfarande för framställning av kompositmaterial av partiklar beståend e av polymeriskt lignocellulosamaterial

Country Status (7)

Country Link
CA (1) CA1241900A (sv)
DE (1) DE3341738A1 (sv)
DK (1) DK523983A (sv)
ES (1) ES8606061A1 (sv)
FI (1) FI76728C (sv)
FR (1) FR2536334B1 (sv)
SE (1) SE8306322L (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4133421A1 (de) * 1990-10-12 1992-10-22 Albrecht Emes Palette, verfahren zu seiner herstellung sowie eine vorrichtung hierfuer
WO1998017727A1 (en) * 1996-10-18 1998-04-30 Kronospan Gmbh Treatment of lignocellulosic material
ES2150393B1 (es) * 1999-03-29 2001-11-16 Recuperacion Y Tratamiento De Metodo para el tratamiento de residuos agricolas y forestales.
US9234100B2 (en) 2009-02-20 2016-01-12 Uniboard Canada Inc. Chitosan-based adhesives and uses thereof
CN113478605B (zh) * 2021-07-27 2022-11-04 北京林业大学 一种超强芦苇秸秆刨花板及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639994A (en) * 1948-07-26 1953-05-26 Winfred E Wilson Process for manufacturing composite board
US3668286A (en) * 1970-04-14 1972-06-06 Miller Hofft Inc Fiberboard produced from wood particles having a 5 to 25 percent moisture content prior to steaming and mechanical reduction in the formation process
DE2525376A1 (de) * 1975-06-06 1976-12-16 Fibro Techno Gmbh Vegetabilisc Formkoerper aus cellulosehaltigem, vegetabilischem fasermaterial und verfahren zu ihrer herstellung
WO1981002408A1 (fr) * 1980-02-26 1981-09-03 P Sorbier Nouveau produit moulable a base de materiaux ligneux, procede pour sa fabrication et objets moules obtenus a partir de ce produit

Also Published As

Publication number Publication date
FI76728B (fi) 1988-08-31
SE8306322L (sv) 1984-05-20
FI834217A (fi) 1984-05-20
DK523983D0 (da) 1983-11-16
ES8606061A1 (es) 1986-04-01
FR2536334B1 (fr) 1988-02-12
DK523983A (da) 1984-05-20
CA1241900A (en) 1988-09-13
FR2536334A1 (fr) 1984-05-25
ES527383A0 (es) 1986-04-01
FI834217A0 (fi) 1983-11-17
DE3341738A1 (de) 1984-05-30
SE8306322D0 (sv) 1983-11-16

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: CESKOSLOVENSKA AKADEMIE VED