CA2390639C - Procede et composition permettant de preparer un produit a base de lignocellulose et produit ainsi obtenu - Google Patents

Procede et composition permettant de preparer un produit a base de lignocellulose et produit ainsi obtenu Download PDF

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Publication number
CA2390639C
CA2390639C CA002390639A CA2390639A CA2390639C CA 2390639 C CA2390639 C CA 2390639C CA 002390639 A CA002390639 A CA 002390639A CA 2390639 A CA2390639 A CA 2390639A CA 2390639 C CA2390639 C CA 2390639C
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CA
Canada
Prior art keywords
plant
lignocellulose
phenolic
reaction medium
protein
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 - Fee Related
Application number
CA002390639A
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English (en)
Other versions
CA2390639A1 (fr
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
Yissum Research Development Co of Hebrew University of Jerusalem
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 Yissum Research Development Co of Hebrew University of Jerusalem filed Critical Yissum Research Development Co of Hebrew University of Jerusalem
Publication of CA2390639A1 publication Critical patent/CA2390639A1/fr
Application granted granted Critical
Publication of CA2390639C publication Critical patent/CA2390639C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

L'invention concerne un procédé de fabrication d'un produit à base de lignocellulose. Ce procédé comprend les étapes consistant à mélanger dans un milieu de réaction (i) un polymère phénolique étant substitué par un groupe hydroxy phénolique; (ii) une lignocellulose présentant immobilisé, par rapport à une fraction cellulosique, un polypeptide hybride, ce polymère comprenant une enzyme capable de catalyser l'oxydation des groupes phénoliques ainsi qu'un peptide liant la cellulose; et (iii) un agent d'oxydation. L'invention concerne également une composition à utiliser dans le procédé et un produit à base de lignocellulose qui peut être obtenu au moyen de ce procédé.
CA002390639A 1999-11-08 2000-10-19 Procede et composition permettant de preparer un produit a base de lignocellulose et produit ainsi obtenu Expired - Fee Related CA2390639C (fr)

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 (fr) 1999-11-08 2000-10-19 Procede et composition permettant de preparer un produit a base de lignocellulose et produit ainsi obtenu

Publications (2)

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

Family

ID=26860299

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002390639A Expired - Fee Related CA2390639C (fr) 1999-11-08 2000-10-19 Procede et composition permettant de preparer un produit a base de lignocellulose et produit ainsi obtenu
CA002390568A Abandoned CA2390568A1 (fr) 1999-11-08 2000-11-02 Modification de la polysaccharide contenant des materiaux

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002390568A Abandoned CA2390568A1 (fr) 1999-11-08 2000-11-02 Modification de la polysaccharide contenant des materiaux

Country Status (9)

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

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GB2376017A (en) * 2000-12-20 2002-12-04 Unilever Plc Cellulose binding domain conjugates linked or coupled to a polysaccharide backbone
FI116198B (fi) 2001-07-16 2005-10-14 Valtion Teknillinen Polypeptidien immobilisointimenetelmä
GB0425102D0 (en) 2004-11-15 2004-12-15 Ciba Spec Chem Water Treat Ltd Polymeric compositions and methods of employing them in papermaking processes
EP1833918B1 (fr) * 2004-12-23 2011-09-28 Dow Corning Corporation Compositions saccharide-siloxane reticulables, et reseaux, revetements et articles obtenus a partir de celles-ci
CA2607827C (fr) * 2005-05-04 2013-11-19 Novozymes North America, Inc. Compositions et procedes de traitement au dioxyde de chlorure
WO2007115723A2 (fr) * 2006-04-06 2007-10-18 Institut Français Du Petrole Proteines resultant de la fusion entre des enzymes degradant la paroi cellulaire de plantes et une swollenine et leurs utilisations
GB0609477D0 (en) * 2006-05-12 2006-06-21 Ciba Sc Holding Ag Process for making paper and paperboard
CA2669951A1 (fr) * 2006-12-04 2008-06-12 Innovative Purification Technologies Pty Ltd Particules proteiques
EP2599790A1 (fr) 2007-11-26 2013-06-05 Yissum Research Development Company of The Hebrew University of Jerusalem Compositions comprenant des polypeptides fibreux et des polysachharides
JP5693849B2 (ja) * 2007-12-17 2015-04-01 株式会社明治 微生物複合体
MX2011001174A (es) * 2008-07-29 2011-04-05 Dsm Ip Assets Bv Metodo para modificar material de carbohidrato sin almidon utilizando enzimas de peroxidasa.
EA020808B1 (ru) * 2008-08-11 2015-01-30 ДСМ АйПи АССЕТС Б.В. Деградация лигноцеллюлозного материала
WO2010029312A1 (fr) * 2008-09-12 2010-03-18 University Court Of The University Of St. Andrews Molécules fixant les glucides
WO2010065908A2 (fr) * 2008-12-05 2010-06-10 Catchmark Jeffrey M Compositions de biomolécule dégradables
WO2010102297A2 (fr) 2009-03-06 2010-09-10 Parker Anthony A Mousses contenant des protéines, préparation et utilisation de celles-ci
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US20110086236A1 (en) * 2009-10-13 2011-04-14 The Penn State Research Foundation Composites containing polypeptides attached to polysaccharides and molecules
CN101736583B (zh) * 2009-12-18 2012-07-25 东华大学 生物酶法改性甲壳素浆料的制备方法
PL2576661T3 (pl) * 2010-06-07 2017-07-31 Evertree Substancje adhezyjne zawierające białka i ich wytwarzanie i zastosowanie
CN102310451A (zh) * 2010-07-06 2012-01-11 郭明辉 基于漆酶介体体系活化制备木质纤维板
CN103270052B (zh) * 2010-11-23 2017-09-19 艾克海丽克斯有限责任公司 一种增加包含芳族部分的木质甘露聚糖和木聚糖的分子量的方法
US9109047B2 (en) * 2011-02-03 2015-08-18 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd High molecular ordered fibrilar structures, method for their preparation and uses thereof
EP2751132B1 (fr) 2011-09-01 2022-11-30 Yissum Research Development Company of the Hebrew University of Jerusalem Ltd. Biopolymères adhésifs et leurs utilisations
LT2753633T (lt) * 2011-09-09 2017-04-10 Evertree Baltymo turintys klijai, jų gamyba ir panaudojimas
RU2621798C2 (ru) 2011-09-09 2017-06-07 Эвертри Белоксодержащие адгезивы и их получение и применение
EP3666845A1 (fr) 2012-07-30 2020-06-17 Evertree Adhésifs de protéine contenant un anhydride, de l'acide carboxylique et/ou un composé de sel de carboxylate et leur utilisation
CN105026512B (zh) * 2013-01-24 2017-09-22 佐治亚-太平洋化工品有限公司 包含疏水剂和稳定剂的组合物以及其制造和使用方法
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Also Published As

Publication number Publication date
CA2390639A1 (fr) 2001-05-17
WO2001034902A2 (fr) 2001-05-17
AU2004201766A1 (en) 2004-05-20
CN1433473A (zh) 2003-07-30
ZA200204537B (en) 2005-07-27
US20110005697A1 (en) 2011-01-13
EP1230374A2 (fr) 2002-08-14
AU2004201766B8 (en) 2005-09-08
CN1329516C (zh) 2007-08-01
AU1172901A (en) 2001-06-06
EP1230374A4 (fr) 2004-10-13
CA2390568A1 (fr) 2001-05-17
AU776069B2 (en) 2004-08-26
WO2001034902A3 (fr) 2003-01-03
US20050257905A1 (en) 2005-11-24
WO2001034091A3 (fr) 2002-01-17
BR0015519A (pt) 2004-06-15
JP2004504803A (ja) 2004-02-19
WO2001034091A2 (fr) 2001-05-17
AU769461B2 (en) 2004-01-29
AU7943100A (en) 2001-06-06
BR0015520A (pt) 2004-07-20
AU2004201766B2 (en) 2005-08-18
JP2003533173A (ja) 2003-11-11

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