WO2007025292A3 - Medium density fibreboard - Google Patents

Medium density fibreboard Download PDF

Info

Publication number
WO2007025292A3
WO2007025292A3 PCT/US2006/033694 US2006033694W WO2007025292A3 WO 2007025292 A3 WO2007025292 A3 WO 2007025292A3 US 2006033694 W US2006033694 W US 2006033694W WO 2007025292 A3 WO2007025292 A3 WO 2007025292A3
Authority
WO
WIPO (PCT)
Prior art keywords
fibreboard
medium density
mdf
stalks
density fibreboard
Prior art date
Application number
PCT/US2006/033694
Other languages
French (fr)
Other versions
WO2007025292A2 (en
Inventor
David Thompson
Thomas Neel
Timothy Mcdermott
William Priestly
Barry Monaghan
Original Assignee
Premomcne L L C
David Thompson
Thomas Neel
Timothy Mcdermott
William Priestly
Barry Monaghan
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 US11/213,180 external-priority patent/US20070049661A1/en
Priority claimed from US11/466,318 external-priority patent/US20080032147A1/en
Application filed by Premomcne L L C, David Thompson, Thomas Neel, Timothy Mcdermott, William Priestly, Barry Monaghan filed Critical Premomcne L L C
Publication of WO2007025292A2 publication Critical patent/WO2007025292A2/en
Publication of WO2007025292A3 publication Critical patent/WO2007025292A3/en

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
    • 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
    • B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles

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)

Abstract

The process described herein presents a unique method and means of manufacturing medium density fibreboard (MDF) using agricultural plant stalks. The plant stalks are first depithed. The stalks are then broken down into fiber-like threads and made into fiber bundles. These fiber bundles are then combined with a resin component and a wax component, and the resulting mixture is cured. The MDF is economical to manufacture than prior art fibreboard in that it does not necessitate the use of expensive MDI resin. Further, the fibreboard is environmentally friendly in that it provides a beneficial use for agricultural waste.
PCT/US2006/033694 2005-08-26 2006-08-28 Medium density fibreboard WO2007025292A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US11/213,180 2005-08-26
US11/213,180 US20070049661A1 (en) 2005-08-26 2005-08-26 Agricultural stalk strandboard
USPCT/US2006/029358 2006-07-28
PCT/US2006/029358 WO2007024406A2 (en) 2005-08-26 2006-07-28 Agricultural stalk strandboard
US11/466,318 US20080032147A1 (en) 2005-08-26 2006-08-22 Medium density fibreboard
US11/466,318 2006-08-22

Publications (2)

Publication Number Publication Date
WO2007025292A2 WO2007025292A2 (en) 2007-03-01
WO2007025292A3 true WO2007025292A3 (en) 2007-04-19

Family

ID=37560852

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/033694 WO2007025292A2 (en) 2005-08-26 2006-08-28 Medium density fibreboard

Country Status (1)

Country Link
WO (1) WO2007025292A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130309493A1 (en) * 2010-11-25 2013-11-21 Oji Holdings Corporation Method for producing plant fiber composite material to be kneaded with matrix
CN102229173A (en) * 2011-04-18 2011-11-02 福建汇洋林业投资股份有限公司 Method for producing moisture-proof floor
CN103568096B (en) * 2012-07-23 2015-06-10 南宁市横县恒基板业有限公司 Method for producing medium-density fiberboards with bagasse in dry method
CN104416643A (en) * 2013-08-21 2015-03-18 山东华鑫资源环保科技开发有限公司 Density board and manufacture method thereof
CN103419265A (en) * 2013-08-27 2013-12-04 遵义市海峰木业有限公司 Process method for producing medium density fiber board by utilizing waste wood
CN103538137A (en) * 2013-10-14 2014-01-29 内蒙古农业大学 Salix psammophila excelsior composite board and preparation method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984170A (en) * 1962-06-21 1965-02-24 Conway Dolman Ltd Improvements in or relating to chipboard
US3464877A (en) * 1964-07-22 1969-09-02 Robert B Miller Sugarcane processing
US3504073A (en) * 1967-10-23 1970-03-31 Exxon Research Engineering Co Method of preparing fiber boards
US4202078A (en) * 1975-09-02 1980-05-13 The Western States Machine Company Depither
US4231529A (en) * 1977-07-18 1980-11-04 Commonwealth Scientific And Industrial Research Organization Impact decorticator
CN1277095A (en) * 2000-02-22 2000-12-20 陆仁书 Middle-density fiber board made of isocyanic ester and wheat and rice starw, and its production process
US20020100240A1 (en) * 1999-09-30 2002-08-01 Shigetomi Kumon Building Panel
WO2006076814A1 (en) * 2005-01-21 2006-07-27 9119-3656 Quebec Inc. Wood and non-wood plant fibers hybrid composition and uses thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984170A (en) * 1962-06-21 1965-02-24 Conway Dolman Ltd Improvements in or relating to chipboard
US3464877A (en) * 1964-07-22 1969-09-02 Robert B Miller Sugarcane processing
US3504073A (en) * 1967-10-23 1970-03-31 Exxon Research Engineering Co Method of preparing fiber boards
US4202078A (en) * 1975-09-02 1980-05-13 The Western States Machine Company Depither
US4231529A (en) * 1977-07-18 1980-11-04 Commonwealth Scientific And Industrial Research Organization Impact decorticator
US20020100240A1 (en) * 1999-09-30 2002-08-01 Shigetomi Kumon Building Panel
CN1277095A (en) * 2000-02-22 2000-12-20 陆仁书 Middle-density fiber board made of isocyanic ester and wheat and rice starw, and its production process
WO2006076814A1 (en) * 2005-01-21 2006-07-27 9119-3656 Quebec Inc. Wood and non-wood plant fibers hybrid composition and uses thereof

Also Published As

Publication number Publication date
WO2007025292A2 (en) 2007-03-01

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