GB1505833A - Wood substitute and preparation thereof - Google Patents

Wood substitute and preparation thereof

Info

Publication number
GB1505833A
GB1505833A GB55831/74A GB5583174A GB1505833A GB 1505833 A GB1505833 A GB 1505833A GB 55831/74 A GB55831/74 A GB 55831/74A GB 5583174 A GB5583174 A GB 5583174A GB 1505833 A GB1505833 A GB 1505833A
Authority
GB
United Kingdom
Prior art keywords
fibres
wood
dec
aligned
mass
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB55831/74A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PLASTIC RES LAB
Original Assignee
PLASTIC RES LAB
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 PLASTIC RES LAB filed Critical PLASTIC RES LAB
Priority to GB55831/74A priority Critical patent/GB1505833A/en
Priority to IE2750/75A priority patent/IE42223B1/en
Priority to NO754319A priority patent/NO754319L/no
Priority to DK580675A priority patent/DK580675A/en
Priority to SE7514521A priority patent/SE7514521L/en
Priority to LU74089A priority patent/LU74089A1/xx
Priority to AU87818/75A priority patent/AU8781875A/en
Priority to BR7508586*A priority patent/BR7508586A/en
Priority to NL7514979A priority patent/NL7514979A/en
Priority to DE19752558407 priority patent/DE2558407A1/en
Priority to FI753646A priority patent/FI753646A/fi
Priority to IT30783/75A priority patent/IT1051971B/en
Priority to BE163122A priority patent/BE837086A/en
Priority to JP50154655A priority patent/JPS5192879A/ja
Priority to FR7539687A priority patent/FR2295834A1/en
Publication of GB1505833A publication Critical patent/GB1505833A/en
Expired legal-status Critical Current

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
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats
    • B27N3/14—Distributing or orienting the particles or fibres
    • B27N3/143—Orienting the particles or fibres
    • 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
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

1505833 Forming wood substitutes PLASTIC RESEARCH LABORATORIES Ltd 23 Dec 1975 [24 Dec 1974] 55831/74 Heading B5A A substitute for wood comprises a mass of natural organic fibres bonded together by a thermoset resin with at least some of the fibres being aligned from a mass of loose separate fibres, e.g. by carding, before being bonded together by a moulding and curing operation. The fibres have a minimum length of one inch. The fibres exemplified are jute, sisal, waste ropes, bale-twine string, manila, flax, hemp, ramie, straw or bark. The resins may be phenolic or amine resins and the properties of the "wood" may be altered by incorporation of fillers and by the proportion of the fibres which are aligned.
GB55831/74A 1974-12-24 1974-12-24 Wood substitute and preparation thereof Expired GB1505833A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB55831/74A GB1505833A (en) 1974-12-24 1974-12-24 Wood substitute and preparation thereof
IE2750/75A IE42223B1 (en) 1974-12-24 1975-12-18 Wood substitute and preparation thereof
NO754319A NO754319L (en) 1974-12-24 1975-12-19
DK580675A DK580675A (en) 1974-12-24 1975-12-19 THREE REPLACEMENT AND PROCEDURE FOR ITS MANUFACTURE
SE7514521A SE7514521L (en) 1974-12-24 1975-12-22 WOOD SUBSTITUTE AND SET FOR ITS PRODUCTION
LU74089A LU74089A1 (en) 1974-12-24 1975-12-22
AU87818/75A AU8781875A (en) 1974-12-24 1975-12-23 Wood substitute
BR7508586*A BR7508586A (en) 1974-12-24 1975-12-23 SUBSTITUTE FOR WOOD AND PROCESS FOR THE PREPARATION OF A SUBSTITUTE FOR WOOD
NL7514979A NL7514979A (en) 1974-12-24 1975-12-23 WOOD SUBSTITUTE MATERIAL AND METHOD FOR MANUFACTURING THEREOF.
DE19752558407 DE2558407A1 (en) 1974-12-24 1975-12-23 WOOD INTERCHANGEABLE MATERIAL AND METHOD FOR MANUFACTURING IT
FI753646A FI753646A (en) 1974-12-24 1975-12-23
IT30783/75A IT1051971B (en) 1974-12-24 1975-12-24 SURROGATE OF WOOD AND THEIR PREPARATION
BE163122A BE837086A (en) 1974-12-24 1975-12-24 WOOD REPLACEMENT PRODUCT AND PROCESS FOR MANUFACTURING IT
JP50154655A JPS5192879A (en) 1974-12-24 1975-12-24
FR7539687A FR2295834A1 (en) 1974-12-24 1975-12-24 WOOD REPLACEMENT PRODUCT AND ITS MANUFACTURING PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB55831/74A GB1505833A (en) 1974-12-24 1974-12-24 Wood substitute and preparation thereof

Publications (1)

Publication Number Publication Date
GB1505833A true GB1505833A (en) 1978-03-30

Family

ID=10475004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB55831/74A Expired GB1505833A (en) 1974-12-24 1974-12-24 Wood substitute and preparation thereof

Country Status (15)

Country Link
JP (1) JPS5192879A (en)
AU (1) AU8781875A (en)
BE (1) BE837086A (en)
BR (1) BR7508586A (en)
DE (1) DE2558407A1 (en)
DK (1) DK580675A (en)
FI (1) FI753646A (en)
FR (1) FR2295834A1 (en)
GB (1) GB1505833A (en)
IE (1) IE42223B1 (en)
IT (1) IT1051971B (en)
LU (1) LU74089A1 (en)
NL (1) NL7514979A (en)
NO (1) NO754319L (en)
SE (1) SE7514521L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492476A1 (en) * 1980-09-20 1982-04-23 Amfu Ltd ROTOR BLADES
EP3532671A4 (en) * 2016-10-28 2020-07-08 Gregory A. Wilson System for and method of manufacturing hemp products
US10843374B2 (en) 2016-10-28 2020-11-24 Gregory A. Wilson System for and method of manufacturing hemp products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1143353A (en) * 1955-05-09 1957-09-30 Process for producing materials from wooden twigs
FR1209845A (en) * 1955-12-06 1960-03-03 Panels, sheets and articles of plastics enclosing a frame and method of manufacture thereof
FR1271315A (en) * 1960-09-08 1961-09-08 Abitibi Power & Paper Co Apparatus for forming a panel of oriented wood particles and the panel thus obtained
US3478861A (en) * 1967-07-31 1969-11-18 Armin Elmendorf Orienting wood strands
US3843756A (en) * 1972-06-02 1974-10-22 Berol Corp Method for forming boards from particles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492476A1 (en) * 1980-09-20 1982-04-23 Amfu Ltd ROTOR BLADES
EP3532671A4 (en) * 2016-10-28 2020-07-08 Gregory A. Wilson System for and method of manufacturing hemp products
US10843374B2 (en) 2016-10-28 2020-11-24 Gregory A. Wilson System for and method of manufacturing hemp products
AU2017348278B2 (en) * 2016-10-28 2021-09-16 Gregory A. Wilson System for and method of manufacturing hemp products

Also Published As

Publication number Publication date
NL7514979A (en) 1976-06-28
AU8781875A (en) 1977-06-30
JPS5192879A (en) 1976-08-14
DK580675A (en) 1976-06-25
NO754319L (en) 1976-06-25
FI753646A (en) 1976-06-25
IT1051971B (en) 1981-05-20
DE2558407A1 (en) 1976-07-08
BE837086A (en) 1976-04-16
IE42223L (en) 1976-06-24
BR7508586A (en) 1976-08-24
FR2295834A1 (en) 1976-07-23
LU74089A1 (en) 1976-07-20
IE42223B1 (en) 1980-07-02
SE7514521L (en) 1976-06-28

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed