CA2390639A1 - Process and composition for preparing a lignocellulose-based product, and the product obtained by the process - Google Patents

Process and composition for preparing a lignocellulose-based product, and the product obtained by the process Download PDF

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Publication number
CA2390639A1
CA2390639A1 CA002390639A CA2390639A CA2390639A1 CA 2390639 A1 CA2390639 A1 CA 2390639A1 CA 002390639 A CA002390639 A CA 002390639A CA 2390639 A CA2390639 A CA 2390639A CA 2390639 A1 CA2390639 A1 CA 2390639A1
Authority
CA
Canada
Prior art keywords
lignocellulose
composition
product
preparing
phenolic
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.)
Granted
Application number
CA002390639A
Other languages
French (fr)
Other versions
CA2390639C (en
Inventor
Oded Shoseyov
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.)
Yissum Research Development Co of Hebrew University of Jerusalem
Original Assignee
Cbd Technologies Ltd.
Oded Shoseyov
Yissum Research Development Company Of The Hebrew University Of Jerusale M
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 Cbd Technologies Ltd., Oded Shoseyov, Yissum Research Development Company Of The Hebrew University Of Jerusale M filed Critical Cbd Technologies Ltd.
Publication of CA2390639A1 publication Critical patent/CA2390639A1/en
Application granted granted Critical
Publication of CA2390639C publication Critical patent/CA2390639C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
    • C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/10—Crosslinking of cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/15—Proteins or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/005—Microorganisms or enzymes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide

Abstract

A process for the manufacture of a lignocellulose product, the process comprising the step of mixing in a reaction medium (i) a phenolic polymer being substituted with a phenolic hydroxy group;
(ii) a lignocellulose containing material having immobilized to a cellulosic fraction thereof a fusion polypeptide, the fusion polypeptide including an enzyme being capable of cat-alyzing the oxidation of phenolic groups and a cellulose binding peptide;
and (iii) an oxidizing agent. A composition of matter for use in the process and a lignocellulose product obtainable by the process are also disclosed.
CA002390639A 1999-11-08 2000-10-19 Process and composition for preparing a lignocellulose-based product, and the product obtained by the process Expired - Fee Related CA2390639C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US16414099P 1999-11-08 1999-11-08
US60/164,140 1999-11-08
US16638999P 1999-11-18 1999-11-18
US60/166,389 1999-11-18
PCT/IL2000/000665 WO2001034902A2 (en) 1999-11-08 2000-10-19 Process and composition for preparing a lignocellulose-based product, and the product obtained by the process

Publications (2)

Publication Number Publication Date
CA2390639A1 true CA2390639A1 (en) 2001-05-17
CA2390639C CA2390639C (en) 2009-04-28

Family

ID=26860299

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002390639A Expired - Fee Related CA2390639C (en) 1999-11-08 2000-10-19 Process and composition for preparing a lignocellulose-based product, and the product obtained by the process
CA002390568A Abandoned CA2390568A1 (en) 1999-11-08 2000-11-02 Modification of polysaccharide containing materials

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002390568A Abandoned CA2390568A1 (en) 1999-11-08 2000-11-02 Modification of polysaccharide containing materials

Country Status (9)

Country Link
US (2) US20050257905A1 (en)
EP (1) EP1230374A4 (en)
JP (2) JP2003533173A (en)
CN (1) CN1329516C (en)
AU (3) AU776069B2 (en)
BR (2) BR0015519A (en)
CA (2) CA2390639C (en)
WO (2) WO2001034902A2 (en)
ZA (1) ZA200204537B (en)

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WO2001034902A2 (en) * 1999-11-08 2001-05-17 Cbd Technologies Ltd. Process and composition for preparing a lignocellulose-based product, and the product obtained by the process
GB2376017A (en) * 2000-12-20 2002-12-04 Unilever Plc Cellulose binding domain conjugates linked or coupled to a polysaccharide backbone
FI116198B (en) 2001-07-16 2005-10-14 Valtion Teknillinen A method for immobilizing polypeptides
GB0425102D0 (en) * 2004-11-15 2004-12-15 Ciba Spec Chem Water Treat Ltd Polymeric compositions and methods of employing them in papermaking processes
US8907026B2 (en) * 2004-12-23 2014-12-09 Dow Corning Corporation Crosslinkable saccharide-siloxane compositions, and networks, coatings and articles formed therefrom
PT1880053T (en) * 2005-05-04 2019-11-04 Novozymes As Chlorine dioxide treatment compositions and processes
CA2647717A1 (en) * 2006-04-06 2007-10-18 Institut Francais Du Petrole Fusion proteins between plant cell-wall degrading enzymes and a swollenin, and their uses
GB0609477D0 (en) * 2006-05-12 2006-06-21 Ciba Sc Holding Ag Process for making paper and paperboard
CA2669951A1 (en) * 2006-12-04 2008-06-12 Innovative Purification Technologies Pty Ltd Protein particles
WO2009069123A2 (en) * 2007-11-26 2009-06-04 Yissum Research Development Company Of The Hebrew University Of Jerusalem Compositions comprising fibrous polypeptides and polysaccharides
CN102016003B (en) * 2007-12-17 2014-01-01 株式会社明治 Microbe complex
CA2731890A1 (en) * 2008-07-29 2010-02-04 Dsm Ip Assets B.V. Method for modifying non-starch carbohydrate material using peroxidase enzymes
DK2313514T3 (en) * 2008-08-11 2017-02-20 Dsm Ip Assets Bv DEGRADATION OF LIGNOCELLULOS MATERIAL
US9066894B2 (en) 2008-09-12 2015-06-30 University Court Of The University Of St. Andrews Carbohydrate binding molecules
WO2010065908A2 (en) * 2008-12-05 2010-06-10 Catchmark Jeffrey M Degradable biomolecule compositions
JP2012519760A (en) 2009-03-06 2012-08-30 バイオポリマー テクノロジーズ， リミテッド Protein-containing foam, its manufacture and use
AU2010221107A1 (en) * 2009-03-06 2011-09-22 Biopolymer Technologies, Ltd. Protein-containing emulsions and adhesives, and manufacture and use thereof
FR2948132B1 (en) * 2009-07-20 2011-08-26 Inst Francais Textile & Habillement ASSOCIATION OF NATURAL CATIONIC AND ANIONIC PRODUCTS AS BINDER FOR TEXTILE SUPPORT
WO2011047047A2 (en) * 2009-10-13 2011-04-21 The Penn State Research Foundation Composites containing polypeptides attached to polysaccharides and molecules
CN101736583B (en) * 2009-12-18 2012-07-25 东华大学 Method for preparing chitin size modified by biological enzyme method
EP2576661B1 (en) * 2010-06-07 2016-12-14 Evertree Protein-containing adhesives, and manufacture and use thereof
CN102310451A (en) * 2010-07-06 2012-01-11 郭明辉 Wood fiber plate prepared on basis of laccase mediator system activation
WO2012071004A1 (en) * 2010-11-23 2012-05-31 Ecohelix Hb A method to increase the molecular weight of wood mannans and xylans comprising aromatic moieties
WO2012104840A2 (en) * 2011-02-03 2012-08-09 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. High molecular ordered fibrilar structures method for their preparation and uses thereof
WO2013030840A2 (en) 2011-09-01 2013-03-07 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Adhesive biopolymers and uses thereof
EP2760879B1 (en) 2011-09-09 2023-06-14 Evertree Protein-containing adhesives, and manufacture and use thereof
CA2848057C (en) * 2011-09-09 2020-05-05 Biopolymer Technologies, Ltd. Protein-containing adhesives, and manufacture and use thereof
WO2014020447A2 (en) 2012-07-30 2014-02-06 Biopolymer Tecnologies, Ltd. Protein adhesives containing an anhydride, carboxylic acid, and/or carboxylate salt compound and their use
WO2014116377A1 (en) * 2013-01-24 2014-07-31 Georgia-Pacific Chemicals Llc Compositions that include hydrophobizing agents and stabilizers and methods for making and using same
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Also Published As

Publication number Publication date
BR0015519A (en) 2004-06-15
WO2001034902A3 (en) 2003-01-03
AU776069B2 (en) 2004-08-26
WO2001034091A3 (en) 2002-01-17
AU7943100A (en) 2001-06-06
WO2001034902A2 (en) 2001-05-17
CA2390568A1 (en) 2001-05-17
AU769461B2 (en) 2004-01-29
CA2390639C (en) 2009-04-28
AU1172901A (en) 2001-06-06
ZA200204537B (en) 2005-07-27
EP1230374A4 (en) 2004-10-13
WO2001034091A2 (en) 2001-05-17
US20110005697A1 (en) 2011-01-13
CN1329516C (en) 2007-08-01
BR0015520A (en) 2004-07-20
US20050257905A1 (en) 2005-11-24
CN1433473A (en) 2003-07-30
AU2004201766B8 (en) 2005-09-08
EP1230374A2 (en) 2002-08-14
AU2004201766B2 (en) 2005-08-18
AU2004201766A1 (en) 2004-05-20
JP2004504803A (en) 2004-02-19
JP2003533173A (en) 2003-11-11

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Effective date: 20151019