FI20012375A0 - Process for making pressed layer structures - Google Patents

Process for making pressed layer structures

Info

Publication number
FI20012375A0
FI20012375A0 FI20012375A FI20012375A FI20012375A0 FI 20012375 A0 FI20012375 A0 FI 20012375A0 FI 20012375 A FI20012375 A FI 20012375A FI 20012375 A FI20012375 A FI 20012375A FI 20012375 A0 FI20012375 A0 FI 20012375A0
Authority
FI
Finland
Prior art keywords
layer structures
pressed layer
making pressed
making
structures
Prior art date
Application number
FI20012375A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Pia Qvintus-Leino
Petri Widsten
Simo Tuominen
Jaakko Laine
Joni Kunnas
Original Assignee
Dynea Chemicals Oy
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 Dynea Chemicals Oy filed Critical Dynea Chemicals Oy
Priority to FI20012375A priority Critical patent/FI20012375A0/en
Publication of FI20012375A0 publication Critical patent/FI20012375A0/en
Priority to PCT/FI2002/000920 priority patent/WO2003047826A1/en
Priority to AU2002342945A priority patent/AU2002342945A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y110/00—Oxidoreductases acting on diphenols and related substances as donors (1.10)
    • C12Y110/03—Oxidoreductases acting on diphenols and related substances as donors (1.10) with an oxygen as acceptor (1.10.3)
    • C12Y110/03002—Laccase (1.10.3.2)
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B29B7/905—Fillers or reinforcements, e.g. fibres with means for pretreatment of the charges or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B29B7/92—Wood chips or wood fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
FI20012375A 2001-12-03 2001-12-03 Process for making pressed layer structures FI20012375A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20012375A FI20012375A0 (en) 2001-12-03 2001-12-03 Process for making pressed layer structures
PCT/FI2002/000920 WO2003047826A1 (en) 2001-12-03 2002-11-19 Method of producing compressed layered structures
AU2002342945A AU2002342945A1 (en) 2001-12-03 2002-11-19 Method of producing compressed layered structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20012375A FI20012375A0 (en) 2001-12-03 2001-12-03 Process for making pressed layer structures

Publications (1)

Publication Number Publication Date
FI20012375A0 true FI20012375A0 (en) 2001-12-03

Family

ID=8562398

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20012375A FI20012375A0 (en) 2001-12-03 2001-12-03 Process for making pressed layer structures

Country Status (3)

Country Link
AU (1) AU2002342945A1 (en)
FI (1) FI20012375A0 (en)
WO (1) WO2003047826A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007316938B2 (en) * 2006-11-09 2011-10-06 Oci Nitrogen B.V. Process for the preparation of a panel
DE102008038398A1 (en) * 2008-08-19 2010-02-25 Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts Use of mediators in the manufacture of fiberboard
EP2189489A1 (en) 2008-11-18 2010-05-26 Kompetenzzentrum Holz GmbH Lignocellulosic fiberboards made with tannin and phenol-oxidizing enzyme
CN101786286B (en) * 2010-04-20 2012-04-25 东北林业大学 Manufacturing method for modified enzymolysis lignin composite board
BR112013012692B1 (en) 2010-11-23 2020-03-17 Ecohelix Ab METHOD FOR INCREASING THE MOLECULAR WEIGHT OF WOOD MANANAS AND XYLANS THAT UNDERSTAND AROMATIC PORTIONS
WO2016007309A1 (en) * 2014-07-07 2016-01-14 Novozymes A/S Use of prehydrolysate liquor in engineered wood
FI3377562T3 (en) 2015-11-17 2023-03-17 Stora Enso Oyj Process for producing fiber-polymer-composites
EP3396063A1 (en) * 2017-04-26 2018-10-31 ETH Zurich Method for producing densified cellulosic composite material
WO2022263630A1 (en) 2021-06-18 2022-12-22 Honext Material, Sl Enzymatic treatment method and system for fibrous cellulosic material and rigid cellulosic product

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI85389C (en) * 1989-12-12 1992-04-10 Enso Gutzeit Oy Process for mass production
ES2158951T3 (en) * 1994-07-26 2001-09-16 Novozymes As PROCESS TO PREPARE A PRODUCT BASED ON LIGNOCELLULOSE AND PRODUCT OBTAINABLE BY MEANS OF THIS PROCESS.
DE19700907A1 (en) * 1997-01-14 1998-07-16 Neste Oy Intermediate product for the production of lignin polymers and its use for the production of wood-based materials
FI101690B1 (en) * 1997-01-14 1998-08-14 Neste Oy Process for making fibreboard

Also Published As

Publication number Publication date
AU2002342945A1 (en) 2003-06-17
WO2003047826A1 (en) 2003-06-12

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