CA2712415A1 - Procede et systeme pour la preparation d'une pate lignocellulosique densifiee pour utilisation dans des procedes de fabrication de composites thermoplastiques - Google Patents

Procede et systeme pour la preparation d'une pate lignocellulosique densifiee pour utilisation dans des procedes de fabrication de composites thermoplastiques Download PDF

Info

Publication number
CA2712415A1
CA2712415A1 CA2712415A CA2712415A CA2712415A1 CA 2712415 A1 CA2712415 A1 CA 2712415A1 CA 2712415 A CA2712415 A CA 2712415A CA 2712415 A CA2712415 A CA 2712415A CA 2712415 A1 CA2712415 A1 CA 2712415A1
Authority
CA
Canada
Prior art keywords
fibre
lignocellulosic fibre
lignocellulosic
dense
aggregates
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.)
Abandoned
Application number
CA2712415A
Other languages
English (en)
Inventor
Vincent Yan
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.)
GREENCORE COMPOSITES Inc
Original Assignee
Greencore Composites Inc.
Vincent Yan
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 Greencore Composites Inc., Vincent Yan filed Critical Greencore Composites Inc.
Publication of CA2712415A1 publication Critical patent/CA2712415A1/fr
Abandoned 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
    • B27N1/00—Pretreatment of moulding material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/066—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being pulp sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CA2712415A 2008-01-17 2009-01-16 Procede et systeme pour la preparation d'une pate lignocellulosique densifiee pour utilisation dans des procedes de fabrication de composites thermoplastiques Abandoned CA2712415A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2180008P 2008-01-17 2008-01-17
US61/021,800 2008-01-17
PCT/CA2009/000043 WO2010078640A1 (fr) 2008-01-17 2009-01-16 Procédé et système pour la préparation d'une pâte lignocellulosique densifiée pour utilisation dans des procédés de fabrication de composites thermoplastiques

Publications (1)

Publication Number Publication Date
CA2712415A1 true CA2712415A1 (fr) 2010-07-15

Family

ID=42316157

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2712415A Abandoned CA2712415A1 (fr) 2008-01-17 2009-01-16 Procede et systeme pour la preparation d'une pate lignocellulosique densifiee pour utilisation dans des procedes de fabrication de composites thermoplastiques

Country Status (4)

Country Link
EP (1) EP2237935A4 (fr)
JP (2) JP5779351B2 (fr)
CA (1) CA2712415A1 (fr)
WO (1) WO2010078640A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9145496B2 (en) 2011-11-15 2015-09-29 Upm-Kymmene Corporation Composite product, a method for manufacturing a composite product and its use, a material component and a final product
CN114804688B (zh) * 2022-06-27 2022-09-16 山西工程科技职业大学 一种再生混合细集料级配及混合比确定方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381082A (en) * 1980-12-19 1983-04-26 Fmc Corporation Particulate material handling means
SE436369B (sv) * 1981-05-20 1984-12-03 Mo Och Domsjoe Ab Forfarande for framstellning av for vidarebearbetning till absoptionsprodukter i konverteringsanleggningar lempligt utgangsmaterial
JPS62135306A (ja) * 1985-12-09 1987-06-18 Toyota Motor Corp 木質系成形体の製造方法
GB2215235B (en) * 1988-02-25 1992-02-05 Ofrex Group Holdings Plc Improvements relating to shredding machines
JP2689171B2 (ja) * 1989-10-02 1997-12-10 淺野スレート株式会社 水硬性材料成形体の製造方法
US5375780A (en) * 1993-05-24 1994-12-27 Courtaulds Fibres (Holdings) Ltd. Comminuting wood pulp sheeting
JPH10329114A (ja) * 1997-05-28 1998-12-15 Jidosha Buhin Eiwa Kyodo Kumiai 紙成形加工方法及び紙成形加工装置
US6524442B2 (en) * 1999-12-29 2003-02-25 Kimberly-Clark Worldwide, Inc. Apparatus for forming and metering fluff pulp
JP2002192507A (ja) * 2000-12-25 2002-07-10 Matsushita Electric Works Ltd 繊維板の製造方法
US6773545B2 (en) * 2000-12-26 2004-08-10 Kimberly-Clark Worldwide, Inc. Method of forming and metering fluff pulp
ITMI20022736A1 (it) * 2002-12-20 2004-06-21 Maria Massimo De Procedimento per la produzione di materiali compositi
GB0513666D0 (en) * 2005-07-01 2005-08-10 Meadwestvaco Packaging Systems Improved top gripping carton
US7699519B2 (en) * 2005-09-12 2010-04-20 The United States Of America As Represented By The Secretary Of The Navy Alcohol-solvent extraction system

Also Published As

Publication number Publication date
JP5779351B2 (ja) 2015-09-16
JP2015037880A (ja) 2015-02-26
JP2011512270A (ja) 2011-04-21
EP2237935A1 (fr) 2010-10-13
WO2010078640A1 (fr) 2010-07-15
EP2237935A4 (fr) 2014-02-19

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20131206

FZDE Discontinued

Effective date: 20171212